Laboratoire RENASCOR® Paris: French Innovation Serving Hair Health & Beauty

At Laboratoire RENASCOR®, we are committed to transforming science into innovative hair care solutions.
Originally developed to address hair loss during chemotherapy, our treatments are now suitable for all heads.

We combine scientific expertise, natural ingredients, and cutting-edge technologies to provide care with clinically proven effectiveness.

Our mission is to restore confidence to everyone by preserving and stimulating the health of your hair, with treatments that respect your well-being and the environment.

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Our treatments

Latest posts

Winter diet and hair health: understanding the biological links to better preserve your hair
Winter diet and hair health: understanding the biological links to better preserve your hair
192 views

In winter, cold and lack of light weaken the scalp and hair. Discover the role of diet in hair health and the...

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Understanding the Hair Cycle to Better Care for It
Understanding the Hair Cycle to Better Care for It
505 views

Discover the hair life cycle and how an adapted protocol can promote its health and rebirth.<\/p>

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Hormonal hair loss: causes, signs and effective solutions
Hormonal hair loss: causes, signs and effective solutions
207 views

Discover the causes of hormonal hair loss (menopause, PCOS, pregnancy) and RENASCOR solutions to naturally stimulate...

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Which shampoo for hair loss?
Which shampoo for hair loss?
227 views

Which shampoo should you use for hair loss? The RENASCOR Laboratory explains how to choose the right shampoo...

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Hair in Dreams: Meanings, Emotions and the Symbolism of Reconstruction
Hair in Dreams: Meanings, Emotions and the Symbolism of Reconstruction
239 views

Discover the meaning of hair in dreams: a symbol linked to identity, emotions, well-being and sometimes the need for...

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Itchy scalp: stress, allergy or imbalance?
Itchy scalp: stress, allergy or imbalance?
156 views

Allergy, stress or scalp imbalance? Discover the causes of itching and the soothing solution from Laboratoire RENASCOR.

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Why does hair color change after chemotherapy?
Why does hair color change after chemotherapy?
159 views

Changes in hair color after chemotherapy result from an alteration of melanogenesis and the follicular environment....

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Anti-dandruff shampoo: how to choose the right one?
Anti-dandruff shampoo: how to choose the right one?
145 views

Dandruff, irritation, itching: discover how to choose an effective anti-dandruff shampoo according to your scalp.

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Living well with alopecia: tips & testimonials RENASCOR
Living well with alopecia: tips & testimonials RENASCOR
114 views

Losing your hair can be a challenge, but it's not the end. With the support of the RENASCOR Laboratory, a global...

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REDACTIV2: the non-hormonal solution to hormonal imbalances of the scalp
REDACTIV2: the non-hormonal solution to hormonal imbalances of the scalp
109 views

Discover how REDACTIV2 acts on the hormonal sensitivity of the scalp without altering the endocrine system. A...

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Post-chemotherapy regrowth: how to accelerate the return to a dense, uniform head of hair
Post-chemotherapy regrowth: how to accelerate the return to a dense, uniform head of hair
123 views

After chemotherapy, hair regrowth can be slow and uneven. RENASCOR Laboratory, a world expert in post-cancer hair...

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Stress & hair loss: what science really reveals
Stress & hair loss: what science really reveals
107 views

Understand how stress disrupts the hair cycle and why it can sometimes cause massive shedding. Scientific analysis,...

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The Importance of Touch in Post-Cancer Reconstruction
The Importance of Touch in Post-Cancer Reconstruction
102 views

Discover how touch becomes an essential form of care in post-cancer reconstruction, between science, gentleness and...

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Science at the Service of Regrowth: How a French Laboratory Is Changing the Game
Science at the Service of Regrowth: How a French Laboratory Is Changing the Game
102 views

French science serving post-cancer regrowth: Laboratoire RENASCOR restores life, confidence and hair after chemotherapy.

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Socio-estheticians and socio-hairdressers: the silent heroines of Pink October
Socio-estheticians and socio-hairdressers: the silent heroines of Pink October
86 views

They are neither doctors nor nurses, but they heal in their own way. During Pink October, Laboratoire RENASCOR honors...

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The 5 misconceptions that still hinder breast cancer screening
The 5 misconceptions that still hinder breast cancer screening
122 views

Too many women still hesitate to get screened. Discover the 5 most common misconceptions about breast cancer and the...

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Pink October: the importance of breast cancer screening
Pink October: the importance of breast cancer screening
123 views

Pink October reminds us that early breast cancer screening saves lives. Discover how prevention, support and...

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Spotlight on socio-hairdressing well-being at the tip of the scissors
Spotlight on socio-hairdressing well-being at the tip of the scissors
114 views

Discover socio-hairdressing, a state-certified practice that combines hair care and psychological support for...

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Hair loss: what does your scalp tell you?
Hair loss: what does your scalp tell you?
134 views

Discover what your scalp reveals when your hair falls out. Warning signs, common causes and solutions offered by the...

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Can you use a flat iron every day without damaging your hair?
Can you use a flat iron every day without damaging your hair?
2264 views

Find out if you can use a flat iron every day without damaging your hair, and adopt the right protective and...

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Dust, heat, dehydration: adapting your hair care while traveling
Dust, heat, dehydration: adapting your hair care while traveling
108 views

Discover how to protect your hair from heat, dust and dehydration while traveling.

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Preserving Femininity During Treatment Journey
Preserving Femininity During Treatment Journey
1698 views

Discover how to combine femininity and hair reconstruction protocols with Laboratoire RENASCOR.

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Why does hair change after chemotherapy?
Why does hair change after chemotherapy?
104 views

After cancer, only 13% of patients regain perfect hair regrowth, 2% have none, and the majority experience...

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Traveling with a wig tips and precautions
Traveling with a wig tips and precautions
89 views

Traveling with a wig requires preparation and tailored care. Laboratoire RENASCOR supports you with its dedicated...

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Grey, white or salt-and-pepper hair: how to care for it
Grey, white or salt-and-pepper hair: how to care for it
103 views

White and salt-and-pepper hair require specific care to preserve shine and vitality. Laboratoire RENASCOR offers...

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From Belief to Science: The Placebo Effect in Hair Reconstruction
From Belief to Science: The Placebo Effect in Hair Reconstruction
88 views

Discover how the placebo effect influences the perception of hair care and the essential role of RENASCOR Laboratory...

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Cranial massage in socio-hairdressing: a simple gesture for great comfort
Cranial massage in socio-hairdressing: a simple gesture for great comfort
80 views

Discover cranial massage. In socio-hairdressing this gentle, comforting gesture promotes relaxation and supports hair...

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Hair and Adolescence: Between Self-Construction and Confidence
Hair and Adolescence: Between Self-Construction and Confidence
2033 views

Adolescence is a stage where identity is constructed and self-confidence can wane. Hair, a reflection of personality...

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Why Your Hair Sometimes Becomes Saturated with Treatments: Understand and Act
Why Your Hair Sometimes Becomes Saturated with Treatments: Understand and Act
89 views

Hair saturation occurs when hair no longer absorbs products and becomes heavy, dull and difficult to style. Discover...

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Hair and Medications: Often Overlooked Side Effects
Hair and Medications: Often Overlooked Side Effects
2282 views

Discover how certain medications can affect the health of your hair and the hair reconstruction solutions offered by...

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Can you lose your hair from washing it too much? The answer will surprise you
Can you lose your hair from washing it too much? The answer will surprise you
1942 views

Washing your hair too much can weaken the hair fiber and the scalp. Discover the right frequency to maintain hair...

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Roots and Tears: Chronicle of an Intimate Battle
Roots and Tears: Chronicle of an Intimate Battle
1575 views

Hair loss is an intimate battle, filled with tears and hope. Discover how the RENASCOR Laboratory supports each...

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Embracing Your Natural Hair: Between Acceptance and Social Pressure
Embracing Your Natural Hair: Between Acceptance and Social Pressure
2131 views

Embracing your natural hair is more than an aesthetic gesture: it’s a liberation. Discover how to overcome social...

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Hair & Pollution: An Invisible Exposure
Hair & Pollution: An Invisible Exposure
98 views

Pollution weakens your hair silently: oxidation, scalp buildup, loss of hydration. Discover how Laboratoire RENASCOR...

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Vacation hair routine: simple and easy
Vacation hair routine: simple and easy
112 views

Discover how to care for your hair on vacation with a minimalist yet effective hair routine, thanks to advice from...

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Wigs for Children and Adolescents: Protecting Their Confidence
Wigs for Children and Adolescents: Protecting Their Confidence
96 views

Supporting a child with cancer through hair loss is an emotional challenge for the whole family. Learn how to choose...

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Irritated scalp: Does it really cause hair loss?
Irritated scalp: Does it really cause hair loss?
91 views

Can an irritated scalp really cause hair loss? Discover the real risks and gentle solutions to protect your scalp and...

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Pillows and Hair Breakage: the Little-Known Link
Pillows and Hair Breakage: the Little-Known Link
96 views

Protect your hair even while you sleep. Discover how your pillow's material influences breakage and the advice from...

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Scalp Microneedling: Effective or Dangerous?
Scalp Microneedling: Effective or Dangerous?
4535 views

Discover why RENASCOR Laboratory does not endorse scalp microneedling. Risks, uncertain effectiveness, safer...

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Humidity and Hair: How to Tame Them
Humidity and Hair: How to Tame Them
2493 views

Discover how to protect your hair from humidity and say goodbye to frizz with expert protocols from RENASCOR...

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Faut-il boire plus deau pour de plus beaux cheveux
Faut-il boire plus deau pour de plus beaux cheveux
2316 views

Découvrez pourquoi l’hydratation interne est essentielle pour la beauté de vos cheveux et comment le Laboratoire...

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Carences nutritionnelles et chute de cheveux : Le lien à connaitre
Carences nutritionnelles et chute de cheveux : Le lien à connaitre
2293 views

Découvrez comment les carences en fer, zinc, vitamine D ou oméga-3 peuvent fragiliser vos cheveux, et comment le...

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Témoignages : Comment j’ai retrouvé confiance en moi grâce à mes cheveux
Témoignages : Comment j’ai retrouvé confiance en moi grâce à mes cheveux
2033 views

Découvrez les témoignages de celles et ceux qui ont retrouvé confiance et bien-être grâce aux protocoles...

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Cancer Treatments and Hair Loss: What Studies Reveal
Cancer Treatments and Hair Loss: What Studies Reveal
2366 views

Discover how RENASCOR Laboratory supports hair regrowth after cancer treatment with REDACTIV®1, usable from the day...

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Diet and Hair Health: The Key to Preventing Hair Loss and Breakage
Diet and Hair Health: The Key to Preventing Hair Loss and Breakage
2131 views

Discover how your diet directly influences your hair's health and how to prevent hair loss, breakage, and dullness...

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Music and Hair Health: An Ally for Promoting Growth?
Music and Hair Health: An Ally for Promoting Growth?
2900 views

Discover how music, by promoting relaxation and well-being, can support your RENASCOR hair care and create an...

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Protéger ses cheveux en vacances : astuces et soins pour un été réussi
Protéger ses cheveux en vacances : astuces et soins pour un été réussi
2001 views

Découvrez nos conseils experts pour protéger vos cheveux du soleil, de la mer et du chlore, et profiter de vacances...

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Chute de cheveux chez l’homme : causes, solutions et protocoles RENASCOR
Chute de cheveux chez l’homme : causes, solutions et protocoles RENASCOR
2018 views

Découvrez les causes et solutions de la chute de cheveux chez l’homme, et comment les protocoles experts du...

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Sport and Hair: The Negative Consequences You Shouldn't Ignore
Sport and Hair: The Negative Consequences You Shouldn't Ignore
2938 views

Discover why certain sports practices can weaken your hair and how RENASCOR Laboratory helps you protect your scalp...

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Does Exercise Really Promote Hair Growth?
Does Exercise Really Promote Hair Growth?
3333 views

Does exercise impact the health and growth of your hair? Discover how physical activity can contribute to hair...

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Alopecia: What Solutions Exist Today to Regain Your Hair?
Alopecia: What Solutions Exist Today to Regain Your Hair?
2221 views

Discover why solutions against alopecia must be chosen with care, and how RENASCOR Laboratory supports you with...

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Sun, Sea, Pool: The Infernal Trio for Your Hair
Sun, Sea, Pool: The Infernal Trio for Your Hair
2126 views

Discover how to protect your hair from the sun, sea, and chlorine with the expertise of RENASCOR Laboratory, a global...

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How Your Daily Habits Influence Your Hair
How Your Daily Habits Influence Your Hair
2019 views

Discover how your daily habits influence the health and density of your hair, with the expertise of RENASCOR...

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Hair and Hormones: Why Everything Changes at Menopause or After Pregnancy
Hair and Hormones: Why Everything Changes at Menopause or After Pregnancy
2246 views

Discover how the hormonal upheavals of menopause or postpartum influence your hair, and how RENASCOR Laboratory...

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Why Do We Often Change Hairstyles After a Breakup?
Why Do We Often Change Hairstyles After a Breakup?
2526 views

Discover why, after a romantic breakup, many people feel the need to change their hairstyle.

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Hair and Shame: When You No Longer Dare to Look in the Mirror
Hair and Shame: When You No Longer Dare to Look in the Mirror
2164 views

Discover how RENASCOR Laboratory helps overcome the shame associated with hair loss through expert, human, and...

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Hair Texture Changes After Chemotherapy: Understanding and Taking Action
Hair Texture Changes After Chemotherapy: Understanding and Taking Action
3411 views

Discover why hair often changes texture after chemotherapy, and how post-cancer care from Laboratoire RENASCOR...

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Hair and Emotions: What is the Real Connection Between Well-being and Hair Health?
Hair and Emotions: What is the Real Connection Between Well-being and Hair Health?
3493 views

Discover how your emotions can impact the health of your hair, and how RENASCOR Laboratory supports you with expert...

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Why Hair Thins with Age: Understanding, Preventing, and Rebuilding
Why Hair Thins with Age: Understanding, Preventing, and Rebuilding
3108 views

Discover why hair thins with age and how the connective sheath, by stiffening, directly impacts hair diameter.

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Women and Hair Loss: Breaking the Taboo, Rebuilding Confidence
Women and Hair Loss: Breaking the Taboo, Rebuilding Confidence
2710 views

Discover how RENASCOR Laboratory supports women facing hair loss with expert, personalized, and compassionate...

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Hair and Airplane: How to Effectively Protect Them During a Flight?
Hair and Airplane: How to Effectively Protect Them During a Flight?
3489 views

The dry air in airplane cabins weakens the hair fiber and accelerates dehydration. Discover simple actions and...

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Sleeping with Wet Hair: Good or Bad Idea?
Sleeping with Wet Hair: Good or Bad Idea?
3058 views

Discover the risks and precautions to take if you sleep with wet hair. RENASCOR Laboratory guides you towards a...

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Hair Elastics: Which Ones Damage Your Hair... and Which to Choose
Hair Elastics: Which Ones Damage Your Hair... and Which to Choose
3091 views

Discover which hair elastics damage your hair and which alternatives to choose to preserve your hair fiber and...

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Thinning Hair, Dense Beard: Biological Myth or Reality?
Thinning Hair, Dense Beard: Biological Myth or Reality?
4019 views

Discover why hair loss doesn't always affect the beard. This clear and reassuring text explores the hormonal...

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What a Double-Blind Study Really Proves
What a Double-Blind Study Really Proves
2822 views

Discover why only double-blind studies can prove the true effectiveness of a hair care product, and how RENASCOR...

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Straightener, Blow-drying, Curler: What Dangers for Your Hair and How to Avoid Them?
Straightener, Blow-drying, Curler: What Dangers for Your Hair and How to Avoid Them?
3604 views

Discover how to protect your hair from thermal damage. This guide from RENASCOR Laboratory sheds light on the effects...

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What Happens Beneath Your Scalp?
What Happens Beneath Your Scalp?
3236 views

Discover what happens beneath your scalp and how to effectively stimulate hair regrowth. With its unique scientific...

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Preparing for Hair Loss During Oncological Treatment: Key Steps and Solutions
Preparing for Hair Loss During Oncological Treatment: Key Steps and Solutions
3508 views

Discover how to anticipate hair loss related to oncological treatments with the expertise of the RENASCOR Laboratory...

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Stem Cells and Hair Regrowth: Where is Research in 2025
Stem Cells and Hair Regrowth: Where is Research in 2025
10332 views

Discover how stem cells are revolutionizing hair regrowth: RENASCOR Laboratory reveals the latest scientific advances...

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Oncology Testimonial: The Day I Decided to No Longer Hide
Oncology Testimonial: The Day I Decided to No Longer Hide
3046 views

Discover Marie's inspiring testimonial and her journey towards post-chemotherapy hair reconstruction with RENASCOR...

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The 10 Foods That Promote Hair Growth
The 10 Foods That Promote Hair Growth
5392 views

Discover the top 10 foods to naturally stimulate hair regrowth, selected by RENASCOR Laboratory, experts in...

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Cancer Innovation: When Technology Meets Hair Reconstruction
Cancer Innovation: When Technology Meets Hair Reconstruction
2727 views

Discover how the latest technological advancements are revolutionizing hair care for the reconstruction and rebirth...

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Hair Loss: When Should You Start Worrying?
Hair Loss: When Should You Start Worrying?
2772 views

Find out if your hair loss is normal and learn to identify the signs that require intervention.

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Sophrology, Meditation, and Hair Care: The Alliance of Well-Being
Sophrology, Meditation, and Hair Care: The Alliance of Well-Being
2638 views

Discover how sophrology and meditation can enrich your hair care protocol for a true renaissance.

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Heat, Sun, Sea. Protecting Your Hair During Vacation
Heat, Sun, Sea. Protecting Your Hair During Vacation
2915 views

Discover how to effectively protect your hair from the sun, sea, and heat with tips from RENASCOR Laboratory.

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The Truth About Foods That Promote Hair Growth
The Truth About Foods That Promote Hair Growth
3141 views

Explore how a balanced diet can stimulate hair growth with tips from RENASCOR Laboratory.

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Cheveux : Les bons gestes a adopter en été
Cheveux : Les bons gestes a adopter en été
2617 views

Découvrez les gestes essentiels pour protéger vos cheveux de la chaleur estivale avec le Laboratoire RENASCOR.

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Sensitive Scalp and Emotional Well-being
Sensitive Scalp and Emotional Well-being
2850 views

Discover how a sensitive scalp can influence your emotional well-being and the appropriate care solutions.

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Understanding the Stages of Hair Loss in Men and Women
Understanding the Stages of Hair Loss in Men and Women
2957 views

Explore the stages of hair loss in men and women with insights from RENASCOR, where we offer expert care and...

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Fatigue Stress Burn-out Is Your Scalp Suffering ?
Fatigue Stress Burn-out Is Your Scalp Suffering ?
2932 views

Discover how stress affects your scalp health and explore solutions for renewal and reconstruction.

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Understanding Hair and Environmental Allergens Be Aware of Reactions
Understanding Hair and Environmental Allergens Be Aware of Reactions
2432 views

Explore how environmental allergens can affect your hair health and discover solutions for prevention and care with...

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Understanding Scalp pH in 3 Minutes
Understanding Scalp pH in 3 Minutes
3558 views

Discover how the pH level of your scalp affects hair health and the steps for maintaining a balanced environment for...

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Rediscover Your Hair: Turning Care into a Healing Ritual
Rediscover Your Hair: Turning Care into a Healing Ritual
2675 views

Explore how RENASCOR's protocols can turn hair care into a rejuvenating ritual, promoting both hair health and...

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“I Lost My Hair, But I Gained Something Else” - Post-Cancer Testimonials
“I Lost My Hair, But I Gained Something Else” - Post-Cancer Testimonials
2617 views

Explore heartfelt testimonials from individuals who have experienced hair loss due to cancer treatments and...

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When Hair Loss Becomes a Couple's Issue
When Hair Loss Becomes a Couple's Issue
2650 views

Discover how hair loss can affect couple's life and how RENASCOR Laboratory offers tailored solutions.

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Medical Wigs: How to Properly Maintain Them
Medical Wigs: How to Properly Maintain Them
2570 views

Discover expert tips on how to care for your medical wig, ensuring longevity and comfort.

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Implants Capillaires: What You Need to Know Before Taking the Leap
Implants Capillaires: What You Need to Know Before Taking the Leap
2863 views

Discover the key aspects of hair implants to ensure a successful hair restoration journey.

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Double-Blind Clinical Studies: A Sign of Seriousness or Marketing Jargon?
Double-Blind Clinical Studies: A Sign of Seriousness or Marketing Jargon?
2640 views

Explore the significance of double-blind clinical studies in hair reconstruction and their role in ensuring effective...

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How Do Our Hair Really Grow? The Essential Basics to Know
How Do Our Hair Really Grow? The Essential Basics to Know
2911 views

Discover the essential basics of hair growth with insights from RENASCOR Laboratory, guiding you through the journey...

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Avis d'une Pharmacienne
Avis d'une Pharmacienne
4533 views

Retour d'expérience de Alexia HUQUET, Pharmacienne titulaire à Béziers, distributeur des soins du laboratoire RENASCOR.

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Benefits of exercise during cancer
Benefits of exercise during cancer
3778 views

Exercising during or after cancer is possible and beneficial. Discover adapted physical activities, their benefits...

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Traveling During Cancer Treatment: Essential Tips for Traveling Safely
Traveling During Cancer Treatment: Essential Tips for Traveling Safely
3802 views

 Cancer treatments can be exhausting. It's important to get away and catch your breath! Get some fresh air!

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Certified socio-aestheticians and socio-hairdressers: two professions to rebuild after cancer
Certified socio-aestheticians and socio-hairdressers: two professions to rebuild after cancer
3438 views

Discover how certified socio-aestheticians and socio-hairdressers, in partnership with Laboratoire RENASCOR, support...

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Cancer and a Fighting Spirit: What If You Also Listened to Your Vulnerabilities?
Cancer and a Fighting Spirit: What If You Also Listened to Your Vulnerabilities?
3449 views

Discover why the "fighting spirit" in the face of cancer is not mandatory and how to accept both your strengths and...

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Preparing Well for a Chemotherapy Session: Practical Tips to Face This Stage with More Serenity
Preparing Well for a Chemotherapy Session: Practical Tips to Face This Stage with More Serenity
3412 views

Learn how to properly prepare for a chemotherapy session to experience this time more calmly. Organization, comfort,...

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Young People Facing Cancer: Understanding, Hope and Moving Forward
Young People Facing Cancer: Understanding, Hope and Moving Forward
3347 views

Discover how young people affected by cancer can be supported: medical advances, support organizations, practical...

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Chemotherapy and Nutrition
Chemotherapy and Nutrition
3780 views

Understand how diet can help better tolerate chemotherapy, reduce certain side effects, and support overall condition...

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Hair loss and chemotherapy: understand, anticipate and promote regrowth
Hair loss and chemotherapy: understand, anticipate and promote regrowth
3580 views

Discover why chemotherapy causes hair loss, how to support regrowth, and the post-chemotherapy solutions offered by...

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How to talk to your child about your cancer: finding the right words
How to talk to your child about your cancer: finding the right words
3426 views

Family is precious. Our advice to help you find the right words to talk about your cancer with your child. A simple,...

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Wearing a wig after cancer: how to protect and soothe your scalp
Wearing a wig after cancer: how to protect and soothe your scalp
3536 views

Discover how to protect your scalp under a wig after chemotherapy with expert advice from Laboratoire RENASCOR and...

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