Ceramide EOP (Ceramide 1) is a key natural lipid in the skin's stratum corneum. Our product is using biofermented phytosphingosine as the core raw material, and it stands out as a preferred barrier-repair ingredient in premium skincare formulations due to its absolute advantages in purity, compatibility, efficacy, and sustainability. It effectively locks in moisture, repairs sensitivity, and strengthens the skin barrier.
I. Core Basic Information
- INCI Name: Ceramide EOP (formerly known as Ceramide 1, Ceramide 1a)
- CAS No.: 100403‑19‑8; 627881‑96‑3 (for different synthetic processes)
- Appearance & Purity: White/Off-white granules/powder with cosmetic-grade purity ≥98% (tested by HPLC-UV)
- Core Positioning: Skin-homologous barrier repair ingredient, suitable for developing skincare products for sensitive skin and functional skincare lines
II. Core Efficacy: Targeted Solutions for Skincare Pain Points
1. Powerful Barrier Repair: At a concentration of 0.5mM/L, cell viability reaches 122.3%; skin moisture is increased by 13.4% within 2 hours, and transepidermal water loss (TEWL) is reduced by 27%, rapidly improving dryness, flaking, redness, and sensitivity.
2. Highly Compatible Synergy: When combined with Ceramide NP/AP, niacinamide, etc., repair efficiency is doubled, delivering dual benefits of anti-aging and soothing.
3. Suitable for All Skin Types: Mild and non-irritating, safe for infants, sensitive skin, and post-medical aesthetic treatment skin.
III. Core Competitive Advantages of Biofermented Phytosphingosine
Compared with Ceramide EOP produced via chemical synthesis, animal-derived sources, or conventional extraction processes, our product boasts four standout selling points:
1. 98% Ultra-High Purity + Batch Stability: Fermentation process eliminates chemical impurity residues, requiring no additional stabilizers; excellent formula compatibility reduces production risks.
2. Doubled Transdermal Absorption: Plant-derived structure is highly compatible with the skin's natural lipids, with absorption speed far exceeding ordinary products, ensuring effective efficacy.
3. Green Sustainability + Compliance Certifications: Compliant with ISO 16128 natural standards, with 65% lower carbon emissions than traditional processes; certified by NATRUE/COSMOS, aligning with eco-friendly consumption trends and helping brands build a green image.
4. Easy Formulation Application: Easily dispersible in aqueous systems, stable at temperatures ≤50℃, solving the pain points of poor solubility and high formulation difficulty of traditional ceramides.
IV. Application & Compliance Support
- Applicable Products: Barrier repair creams, sensitive skin serums, post-treatment dressings, premium hair and body care products, etc.
- Recommended Dosage: 0.1%-2% (effective even at extremely low concentrations)
- Compliance Support: Compliant with China's List of Used Cosmetic Raw Materials; complete toxicology reports and efficacy verification data provided to facilitate rapid product registration.
V. Summary
Our biofermented Ceramide EOP, with core advantages of "high purity + high activity + high safety + sustainability", serves as a core competitive raw material for brands to develop differentiated barrier repair products. It not only meets consumers' demand for scientific skincare but also aligns with the industry's green development trends, making it the ideal choice for functional skincare formulations.