Shampoing
REF SHP-DERMO

The Soothing Daily Dermo-Protective Shampoo

The gentle hygiene base of the Renascor protocol.
4,8 · 312 reviews Clinically tested

Formulation with 97% naturally-derived ingredients, sulfate-free. Designed for sensitive, weakened or rebuilding scalps — usable even in the absence of hair. The default companion to the REDACTIV 1® phase.

€20.00
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Made in France Paris-based cosmeceutical laboratory
Up to 99% natural Formula without silicones, sulfates, parabens

Our soothing shampoo is the gentle hygiene base of the RENASCOR protocol. Its 97% naturally-derived formulation cleanses the scalp without aggressing it and restores a more stable and comfortable cutaneous environment.

Its sulfate-free cleansing base, paired with soothing actives such as dipotassium glycyrrhizate and the Phragmites Karka / Poria Cocos complex, helps reduce itching, irritation and scalp inflammation.

It is used daily, including in the absence of hair — during chemotherapy or post-treatment — to keep the scalp clean, soothed and balanced. It also accompanies technical uses (densifying, regulating, anti-dandruff) in alternation.

A gentle sulfate-free cleansing base, enriched with soothing and hydrating actives, 97% naturally derived.

  • Dipotassium glycyrrhizate

    Liquorice root derivative

    Soothes irritation and reduces scalp itching.

  • Phragmites · Poria complex

    Phragmites Karka · Poria Cocos Extract

    Anti-inflammatory and soothing action, supports scalp balance.

  • Sulfate-free cleansing base

    Coco betaine · Decyl glucoside

    Gentle surfactants that respect the cutaneous barrier and prevent dryness.

  • Glycerin & relipidants

    Glycerin · Glyceryl Oleate · Glyceryl Cocoate

    Maintain scalp hydration and restore the hydrolipidic film.

  1. Wet the scalp

    Wet hair and scalp

    Under lukewarm water, wet the entire scalp and lengths.

  2. Apply & massage

    Apply and massage

    Place a hazelnut-sized amount of shampoo in the palm, emulsify and gently massage the scalp for 30 seconds.

  3. Rinse thoroughly

    Rinse thoroughly

    Rinse with lukewarm water until fully removed. Repeat as needed for a more thorough cleanse.

Our soothing shampoo is the default shampoo of the RENASCOR protocol in the REDACTIV 1® phase — reconstruction, post-chemotherapy, fragile scalp. It maintains a stable and comfortable cutaneous environment, even in the absence of hair.

It is also suitable as a daily routine on any sensitive scalp and ideally accompanies technical alternation — densifying, volumising, regulating or anti-dandruff according to the diagnosis.

Frequently asked questions

What you ask us
ask us most often.

REDACTIV 1 or REDACTIV 2 — how to choose?
REDACTIV 1 prepares a fragile scalp, post-chemotherapy or in the early phase of reconstruction: it repairs, soothes and prepares the biological terrain before regrowth. REDACTIV 2 takes over once regrowth is visible — it accompanies densification, hair diameter and resistance. Both care products share the same active base, the REDACTIV® complex, with a different formulation context depending on the scalp stage.
How long before results are visible?
First signs after 4 to 6 weeks. Density gains are measured every 30 days and reach their plateau around 90 days. A full routine lasts 3 months, renewable depending on the goal — densify, reinforce, or anti-aging maintenance.
Do your formulas contain minoxidil or a hormonal active?
No. No RENASCOR formula contains minoxidil or any hormonal molecule. The REDACTIV® complex acts on the follicular environment — microcirculation, perifollicular inflammation, hair anchoring, tissue matrix quality — without artificially forcing the bulb. No known rebound effect on stopping.
Which shampoo should I use during my routine?
The shampoo is part of the protocol. The choice depends on scalp condition: soothing by default (sensitive or under reconstruction), anti-dandruff in case of itching or dandruff, regulating on oily scalps, densifying or volumising on fine hair. A rotation between a technical shampoo and the soothing one is entirely possible.
Should I add a vegetable oil to the protocol?
No. Oils (castor, coconut, other fatty bodies) are not recommended on the scalp: they have no demonstrated action on regrowth and can disrupt scalp exchanges and sebum balance. For the lengths, our pea protein conditioner brings nourishing benefits without penalising the scalp.
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