Kojic Acid Cream Base

1. INCI et CAS

INCI: Kojic Acid · CAS: 501-30-4

2. Rôle dans la formule

Kojic acid is restricted or under review in several markets, including EU SCCS opinions on leave-on use. This guide does not claim a whitening drug. Confirm the destination limit before any scale-up. If the market disallows it, leave it out.

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

• Only where the destination rule allows, often at or below 1%

Dissolve carefully. Protect from light and air. Do not assume EU leave-on acceptance.

4. Sources réglementaires et conformité mondiale

• If Kojic Acid appears in CosIng, its entry is informational and does not approve a specific grade or finished cosmetic.
• Regulation (EC) No 1223/2009 requires a safety assessment covering the complete formulation with Kojic Acid before release of the finished cosmetic.
• Use current supplier documentation for the purchased Kojic Acid grade and verify applicable destination-market filings.

5. Sécurité et évaluation des risques

The stated concentration is a cosmetic-development reference; no drug approval or OTC status is conferred by this entry while finished-product patch and stability testing remain necessary.

6. Stabilité et conditionnement

Keep bulk material sealed, cool, and out of direct sunlight; where oxidation is a concern, evaluate airless or pump packaging; then verify formula stability and pack compatibility on the confirmed batch.

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

• Names kojic acid only as a restricted cosmetic guide

• The ingredient guidance cannot substantiate therapeutic outcomes, clinical cures, or a certification the finished SKU does not hold.
• This cosmetic entry naming Kojic Acid cannot verify whitening, acne treatment, antiperspirant action, sunscreen use, or hair-growth outcomes.

1. INCI et CAS

INCI: Glycerin · CAS: 56-81-5

2. Rôle dans la formule

Glycerin fills a polyol-humectant role in the listed cosmetic formats. Read its percentage as formulation guidance, not an assay.

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

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

The water phase is the addition point for Glycerin; a separate melt is unnecessary.

4. Sources réglementaires et conformité mondiale

• If CosIng lists Glycerin, that listing remains ingredient information; check rules for the intended market and use.
• For cosmetics placed on the EU market, Regulation (EC) No 1223/2009 requires a safety assessment covering the complete formulation with Glycerin rather than for an ingredient name alone.
• Verify the purchased Glycerin grade using supplier data, alongside the applicable filing rules for the destination market.

5. Sécurité et évaluation des risques

This level is a cosmetic-formulation guide; it does not establish drug approval or OTC-monograph status with patch assessment and finished-formula stability testing still required.

6. Stabilité et conditionnement

Keep bulk supplies closed, cool, and protected from 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)

• The formulation note describes Glycerin as part of a cosmetic direction focused on humectant function.

• This product entry does not demonstrate drug claims, cure claims, or a certification that is absent from the product records.
• This guide to Glycerin does not support skin whitening, acne care, sweat reduction, sun protection, or hair-growth outcomes.

1. INCI et CAS

INCI: Squalane · CAS: 111-01-3

2. Rôle dans la formule

The guide uses plant-derived squalane, a stable hydrocarbon emollient, and does not specify mineral oil.

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

• The stated reference for gel-creams is 2–6% as a formulation guide.
• The level shown for dry oils is 10–30% as a formulation guide.
• The balms use-level reference is 5–15% as a formulation guide.

The guide places Squalane in the oil phase and calls for no high-shear wax processing.

4. Sources réglementaires et conformité mondiale

• An entry for Squalane in CosIng is not authorization for a material grade or completed cosmetic; review local requirements.
• Regulation (EC) No 1223/2009 sets the requirement for the complete cosmetic containing Squalane to receive its own safety assessment in the final product context.
• Confirm the received Squalane grade against supplier documentation, then verify the intended market's filing requirements.

5. Sécurité et évaluation des risques

The guide records a level for cosmetic formulation purposes; no drug approval or OTC status is conferred by this entry and the finished formula still needs patch and stability testing.

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 finished batch's stability and package compatibility.

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

• The cosmetic concept for Squalane in this entry centers on a light-emollient role.

• The ingredient guidance is not evidence of drug effects, clinical cures, or unsupported product certifications.
• This guide to Squalane should not be cited in support of skin whitening, treatment of acne, sweat control, UV protection, or hair-growth results.