Gel apaisant et réparateur

1. INCI et CAS

INCI: Glycerin · CAS: 56-81-5

2. Rôle dans la formule

This entry describes glycerin as a polyol humectant for gels, emulsions, and washes, with a guide level rather than a batch result.

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

• 3–8% is listed for gels and serums in this reference.
• The creams use-level reference is 2–5% as a formulation guide.
• For rinse-off, use 2–4% for the formula.

Incorporate Glycerin in the water phase without a separate melt step.

4. Sources réglementaires et conformité mondiale

• An entry for Glycerin in CosIng is not authorization for a material grade or completed cosmetic; review local requirements.
• For cosmetics placed on the EU market, Regulation (EC) No 1223/2009 requires an assessment addressing the safety of the finished product that contains Glycerin for the product in its final form.
• Match the selected Glycerin material to its supplier TDS and check the filing list for the market of sale.

5. Sécurité et évaluation des risques

This entry provides guidance for cosmetic use only; the note establishes neither drug approval nor OTC-monograph status so assess patch response and stability in the final formula.

6. Stabilité et conditionnement

Keep bulk material sealed, cool, and out of direct sunlight; consider an airless or pump format when oxidation sensitivity warrants it; use batch testing to verify stability and package compatibility.

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

• For cosmetic use, this entry records Glycerin in a direction centered on humectant function.

• This cosmetic guide provides no basis for drug-treatment outcomes, clinical cures, or certifications not documented for the SKU.
• The documented facts for Glycerin does not support whitening, acne care as treatment, perspiration reduction, sun protection, or hair growth.

1. INCI et CAS

INCI: Propanediol · CAS: 504-63-2

2. Rôle dans la formule

This cosmetic-formulation note assigns 1,3-propanediol humectant and solvent functions; the ingredient is not propylene glycol.

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

• 2–8% is listed for most water chassis.

Incorporate Propanediol in the water phase.

4. Sources réglementaires et conformité mondiale

• If CosIng lists Propanediol, that listing remains ingredient information; check rules for the intended market and use.
• EU cosmetics rules under Regulation (EC) No 1223/2009 require a safety evaluation of the product containing Propanediol as it will be marketed for the product in its final form.
• Check the supplier's technical information for the Propanediol grade and confirm the relevant market filing list.

5. Sécurité et évaluation des risques

Read the recorded level as a cosmetic formulation guide; the listed level does not itself confer drug or OTC status with patch assessment and finished-formula stability testing still required.

6. Stabilité et conditionnement

Maintain cool, closed, light-protected storage for the bulk material; take oxidation sensitivity into account when selecting the final pack; follow with stability and packaging checks on the confirmed batch.

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

• The recorded cosmetic positioning for Propanediol highlights propanediol solvent.

• The development record does not establish drug-treatment outcomes, clinical cures, or certifications not documented for the SKU.
• The Propanediol entry does not establish a whitening result, acne-treatment effect, antiperspirant use, sunscreen performance, or hair growth.

1. INCI et CAS

INCI: Hydroxyethylcellulose · CAS: 9004-62-0

2. Rôle dans la formule

HEC builds clear gels without a carbomer neutralization story.

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

• Formulation guidance for gels: 0.3–0.8% for the formula.

Disperse in glycerin or water and hydrate fully.

4. Sources réglementaires et conformité mondiale

• CosIng provides reference information for Hydroxyethylcellulose; confirm the specific grade and intended use against market requirements.
• EU market placement under Regulation (EC) No 1223/2009 requires a safety review of the finished cosmetic in which Hydroxyethylcellulose is used at the level of the finished cosmetic product.
• Use the supplier TDS to confirm grade-specific details for Hydroxyethylcellulose and review the destination market's requirements.

5. Sécurité et évaluation des risques

This entry provides guidance for cosmetic use only; the listed level does not itself confer drug or OTC status and the finished formula still needs patch and stability testing.

6. Stabilité et conditionnement

Hold the bulk material in a sealed, cool place shielded from light; take oxidation sensitivity into account when selecting the final pack; check the finished batch's stability and package compatibility.

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

• This guide frames Hydroxyethylcellulose's cosmetic direction around clear-gel thickener.

• This formulation entry does not demonstrate drug-treatment outcomes, clinical cures, or certifications not documented for the SKU.
• The formulation record for Hydroxyethylcellulose does not confirm skin whitening, acne treatment, antiperspirant use, sun protection, or hair growth.