Phytosphingosine Powder — Cosmetic Grade
Pure Actives' Phytosphingosine Powder is a naturally occurring sphingoid base and ceramide precursor at ≥98% purity, playing a fundamental role in maintaining the skin's lipid barrier integrity. Phytosphingosine has a dual mechanism of action: it directly reinforces the stratum corneum's lipid matrix by integrating into ceramide pathways, while simultaneously exerting potent antimicrobial and anti-inflammatory effects. This makes it uniquely effective for formulations targeting barrier dysfunction, acne-prone skin, sebum regulation, and compromised or sensitized skin conditions.
Key Benefits
- Restores and strengthens the skin's lipid barrier via ceramide pathway integration
- Antimicrobial activity against C. acnes and other skin pathogens
- Reduces sebum production and improves acne-prone skin
- Anti-inflammatory — soothes redness and skin irritation
- Supports natural moisturizing factor (NMF) retention
- ≥98% purity — cosmetic-grade sphingoid base
Technical Specifications
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INCI: Phytosphingosine
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CAS: 73398-61-5
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Molecular Formula: C₁₈H₃₉NO₂
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Molecular Weight: 301.51 g/mol
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Purity: ≥98%
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Appearance: White to Off-White Powder
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Solubility: Water Soluble
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Grade: Cosmetic Grade
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Recommended Use: 0.1–0.5%
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Phase: Water Phase
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Available Sizes: 5g | 10g | 20g | 50g
Disclaimer
This ingredient is intended for cosmetic use only. Not for internal consumption. Always conduct a patch test before use in finished formulations.