Après-shampooing pour cheveux

1. INCI et CAS

INCI: Glycerin · CAS: 56-81-5

2. Rôle dans la formule

Cosmetic washes, gels, and emulsions use glycerin in a polyol-humectant role; the listed level is for formulation development.

3. Niveaux d'emploi typiques (repère de formulation)

• Gels and serums may use the guide range 3–8% in this reference.
• Creams may use the guide range 2–5% as a formulation guide.
• 2–4% is listed for rinse-off.

Add Glycerin to the water phase; no separate melt step is needed.

4. Sources réglementaires et conformité mondiale

• Treat any CosIng entry for Glycerin as a reference only; verify the grade and intended use under current market rules.
• The EU Cosmetics Regulation (EC) No 1223/2009 requires a safety assessment of the finished cosmetic containing Glycerin for the completed formula, not simply for an ingredient in isolation.
• For Glycerin, check the purchased grade against its supplier TDS and review filing requirements in the destination market.

5. Sécurité et évaluation des risques

The use-level note is a reference for cosmetic formulation; it does not authorize a drug or OTC product and the completed cosmetic needs its own patch and stability checks.

6. Stabilité et conditionnement

Keep bulk material sealed, cool, and out of direct sunlight; if oxidation risk calls for it, review a pump or airless format; check the final package and formula together for compatibility and stability.

7. Formulations d'allégations (à faire / à éviter)

• The listed cosmetic direction for Glycerin emphasizes humectant function.

• The available ingredient details does not demonstrate therapeutic results, cure claims, or unverified certification claims.
• This cosmetic entry naming Glycerin offers no support for whitening, treatment of acne, perspiration control, sun protection, or hair growth.

1. INCI et CAS

INCI: Squalane · CAS: 111-01-3

2. Rôle dans la formule

This reference identifies squalane as a stable hydrocarbon emollient and calls for a plant-derived grade, not mineral oil.

3. Niveaux d'emploi typiques (repère de formulation)

• Formulation guidance for gel-creams: 2–6%.
• The dry oils use-level reference is 10–30%.
• For balms, the reference gives 5–15%.

The oil phase is the addition point for Squalane, with no high-shear wax operation.

4. Sources réglementaires et conformité mondiale

• CosIng provides reference information for Squalane; confirm the specific grade and intended use against market requirements.
• For cosmetics placed on the EU market, Regulation (EC) No 1223/2009 requires a safety assessment of the complete cosmetic formula containing Squalane for the product in its final form.
• Use current supplier documentation for the purchased Squalane grade and verify applicable destination-market filings.

5. Sécurité et évaluation des risques

The percentage is shown for cosmetic development; it makes no claim of drug or OTC authorization and the completed formula still requires stability and patch testing.

6. Stabilité et conditionnement

Maintain cool, closed, light-protected storage for the bulk material; where oxidation is a concern, evaluate airless or pump packaging; confirm final stability and pack compatibility on a representative batch.

7. Formulations d'allégations (à faire / à éviter)

• The formulation note describes Squalane as part of a cosmetic direction focused on a light-emollient role.

• The ingredient guidance does not demonstrate medical outcomes, cure language, or a product certification not supported by the available facts.
• The ingredient record for Squalane does not establish skin whitening, acne treatment, antiperspirant use, sun protection, or hair growth.

1. INCI et CAS

INCI: Butyrospermum Parkii Butter · CAS: 91080-23-8

2. Rôle dans la formule

Shea butter is included as a triglyceride butter for cushioning creams, balms, and hair creams; unrefined color and fragrance are not assumed.

3. Niveaux d'emploi typiques (repère de formulation)

• Creams may use the guide range 2–8%.
• Formulation guidance for balms and butters: 10–25% for the formula.

Melt the butter into oil and apply shear during cooling so Butyrospermum Parkii Butter does not grain.

4. Sources réglementaires et conformité mondiale

• CosIng may identify Butyrospermum Parkii Butter as an ingredient, but its entry does not approve a material grade or finished formula.
• The finished-product provisions of Regulation (EC) No 1223/2009 require a safety assessment covering the complete formulation with Butyrospermum Parkii Butter at the level of the finished cosmetic product.
• Review the documentation for the actual Butyrospermum Parkii Butter grade and the filing requirements for the target market.

5. Sécurité et évaluation des risques

The concentration shown is guidance for cosmetic formulation; it should not be read as a drug authorization or OTC listing and the completed formula still requires stability and patch testing.

6. Stabilité et conditionnement

Store sealed bulk away from heat and sunlight; consider an airless or pump format when oxidation sensitivity warrants it; confirm stability and pack fit with the final formula.

7. Formulations d'allégations (à faire / à éviter)

• The cosmetic role of Butyrospermum Parkii Butter is presented as shea cushion.

• The available ingredient details provides no basis for medical outcomes, cure language, or a product certification not supported by the available facts.
• The ingredient record for Butyrospermum Parkii Butter cannot verify whitening, acne-treatment, antiperspirant, sun-protection, or hair-growth benefits.