Science
Mechanism of Action
These lipids contribute to cell membrane stability and fluidity while stimulating the skin's natural ceramide synthesis. This action helps maintain the skin's barrier function and normalize its pH.
Research
Clinical Evidence
Medium confidenceN/A
Key findings
- 01 Topical ceramides, which include cerebrosides, significantly improve skin barrier function and hydration.
- 02 Oral konjac glycosylceramides (5 mg/day) demonstrated improvements in skin dryness, hyperpigmentation, redness, itching, and oiliness.
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Cerebrosides are amphiphilic but poorly water-soluble, requiring dissolution in polar solvents or oil-in-water emulsions. Formulation often demands heating; undissolved ceramides impair barrier repair. Cosmetic pH 4.5-6.5 is generally preferred.
Safety
Safety Profile
While ceramides are CIR-safe, ingredients from bovine central nervous system tissues are expressly prohibited for cosmetic use. No standalone SCCS or FDA status was found.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Despite potential skin benefits, brain lipids sourced from bovine central nervous system tissues are explicitly prohibited for cosmetic use.
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