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RASPBERRY SEED OIL/TOCOPHERYL SUCCINATE AMINOPROPANEDIOL ESTERS.

Valuable CAS - / SKIN CONDITIONING

This advanced ester, synthesized from raspberry seed oil and a Vitamin E derivative, is precisely formulated to enhance skin barrier integrity. It functions as a potent skin conditioning agent, actively repairing compromised skin and promoting optimal hydration.

Skin conditioning Repair injured skin Restore healthy barrier function Hydration Antioxidant protection Anti-inflammatory effects

Science

Functioning as a sophisticated skin conditioning agent, this ingredient is designed to restore a healthy skin barrier. Its unique composition, combining beneficial fatty acids from raspberry seed oil with a tocopherol derivative, works synergistically to deliver comprehensive hydration, robust antioxidant protection, and potential anti-inflammatory benefits to the skin, fostering overall skin health.


Research

Medium confidence
Effective range ≥1%
Optimal

1%


Transparency

Not commonly dusted

The Formula

Solubility
Oil
Optimal pH N/A
0 7 14

Stability

While specific pH stability data for this ester is not extensively detailed, its parent ingredient, Raspberry Seed Oil, exhibits broad chemical stability across a wide pH spectrum. This characteristic suggests the ester is well-suited for diverse formulations, including acidic exfoliants, neutral moisturizers, and alkaline cleansers.


Safety

CIR Status
Not reviewed
Sensitization risk Low

Although specific CIR, SCCS, or FDA safety statuses are not available, cosmetic ingredients within the EU undergo stringent safety assessments. This ingredient is frequently featured in products marketed as '100% Free' of common allergens and is generally considered safe for sensitive skin, with INCI Beauty reporting 'No penalty' across all categories.


Your Skin

Yes Normal
Yes Dry
Yes Oily
Yes Sensitive
Irritancy Low
Comedogenicity Low

Our Assessment

Valuable

This ester is a valuable ingredient for enhancing skin barrier function and hydration, with clinically demonstrated efficacy at 1% for repairing dry, compromised skin, and a low risk of irritation or comedogenicity across all skin types.


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