Centella Asiatica Extract

1. INCI & CAS

INCI: Centella Asiatica Extract · CAS: pending supplier / regulatory confirmation for the selected grade

2. Role in the formula

Botanical skin-conditioning extract used as the hero story ingredient in soothing and calming leave-on formulas. Marker profile and carrier grade are confirmed against the selected supplier TDS before scale-up.

3. Typical use levels (formulation guide)

• The level shown for serums / ampoules is 1–5% (as supplied extract) as a formulation guide.
• The level shown for gels / light lotions is 1–3% for the formula.
• The formulation record indicates 1–4% for creams / barrier emulsions as a formulation guide.
• The stated reference for sheet-mask essence is 0.5–2% in this reference.

Prefer cool-down addition when the carrier is heat-sensitive; target finished pH about 5.0–6.0 unless the brief states otherwise.

4. Regulatory sources & global compliance

• EU Cosmetics Regulation (EC) No 1223/2009 — use subject to product safety assessment
• EU CosIng lists Centella Asiatica Extract as a cosmetic ingredient
• China CSAR / IECIC — confirm the exact extract grade is listed for the destination filing
• Batch INCI wording and CAS remain pending supplier-controlled identity for this SKU

5. Safety & risk assessment

Generally used in leave-on cosmetics at guide levels. Confirm irritation/sensitization for the finished formula; patch testing is advised for sensitive-skin positioning. No drug or wound-healing claims.

6. Stability & packaging

Protect from prolonged high heat and strong light. Botanical extracts may darken slightly over time within specification. Prefer opaque or UV-protective packaging; verify pump/dropper compatibility.

7. Claims language (Do / Don’t)

• Helps soothe the look of stressed skin
• Supports a calm, comforted skin feel
• Botanical conditioning for leave-on calming formulas

• Do not claim wound healing, scar treatment or drug efficacy
• Do not imply regulatory endorsement by CosIng/IECIC listings alone

1. INCI & CAS

INCI: Madecassoside · CAS: 34540-22-2

2. Role in the formula

Purified Centella triterpene glycoside used as a high-value marker in premium soothing chassis. Typically paired with asiaticoside and Centella extract for a complete botanical signature.

3. Typical use levels (formulation guide)

• Serums / ampoules: 0.1–0.5%
• Gels / emulsions: 0.1–0.3%
• Spot / intensive leave-ons: 0.2–0.5%

Dissolve in the water phase or approved solvent system; avoid unnecessary high-heat holds after addition.

4. Regulatory sources & global compliance

• EU CosIng entry for Madecassoside
• Use level and purity confirmed against supplier COA and destination-market rules
• China filings: confirm listing status for the purchased grade under CSAR/IECIC

5. Safety & risk assessment

Used in cosmetics as a purified active at low percentages. Finished-product safety assessment still required; avoid therapeutic claims.

6. Stability & packaging

Keep sealed, cool and dry in storage. In formula, protect from extreme pH swings and prolonged UV; opaque airless or dropper packs preferred for premium serums.

7. Claims language (Do / Don’t)

• Helps support a comforted, recovered-looking skin feel
• Premium Centella marker for calming formulas

• Do not claim clinical cure, anti-inflammatory drug action or hospital-grade repair

1. INCI & CAS

INCI: Panthenol · CAS: 81-13-0

2. Role in the formula

Pro-vitamin B5 humectant used to soften sensory and support comfort beside Centella markers in leave-on serums, gels and light emulsions.

3. Typical use levels (formulation guide)

• The level shown for serums / ampoules is 1–5% as a formulation guide.
• For lotions / creams, the reference gives 1–3% for the formula.
• The stated reference for sheet-mask essence is 0.5–2% as a formulation guide.
• 1–4% is listed for gels as a formulation guide.

Water-soluble; usually added in cool-down. Works broadly around pH 5–7 in leave-on systems.

4. Regulatory sources & global compliance

• EU CosIng entry for Panthenol
• CIR assessments support cosmetic use of panthenol/pantothenic acid derivatives as used
• Confirm destination-market labeling (INCI Panthenol)

5. Safety & risk assessment

Widely used and generally well tolerated in leave-on cosmetics. High levels may feel tacky; optimize sensory in the finished chassis.

6. Stability & packaging

Store cool and dry. In pack, compatible with airless, dropper and pump systems; verify viscosity build with the selected rheology package.

7. Claims language (Do / Don’t)

• Helps soften and comfort skin feel
• Supports hydration sensory in leave-on formulas

• Do not claim vitamin drug therapy or wound-healing medical outcomes