Advanced Skin Barrier Solutions: From Structure to Restoration.
At Onerchem, we don't just supply ingredients; we provide science-based solutions for compromised skin. Our barrier repair portfolio is meticulously curated to address skin integrity at every biological level. By combining high-purity Ceramides, Squalane, and Hyaluronic Acid, we help formulators create products that rebuild the lipid mantle, lock in moisture, and restore the skin's natural resilience.
The Mechanism
01
Lipid Matrix Restoration
Focusing on the intercellular lipid structure. Ceramide NP acts as the essential "mortar" to fill the gaps between corneocytes, rebuilding the skin's physical barrier.
02
Biological Occlusion
Preventing Trans-Epidermal Water Loss (TEWL). Plant-derived Squalane mimics the skin's natural sebum, creating a breathable protective shield that seals in moisture.
03
Hydro-Dynamic Network
Optimizing moisture distribution. By utilizing multi-molecular Sodium Hyaluronate, we create a 3D reservoir that attracts water molecules across epidermal layers.
Intensive Recovery
SOS Barrier Reconstructor
A highly concentrated treatment designed to rapidly restore the lipid matrix and calm acute sensitivity or redness caused by environmental stress.
pH: 5.0-5.5
Format: Oil-in-Serum
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Daily Maintenance
Ceramide Hydration Sealer
Perfect for daily moisturizing products. It builds a 3D moisture network while strengthening the skin's surface barrier against TEWL.
pH: 5.5-6.5
Format: Daily Cream
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Technical Excellence
| Ingredient Focus | Core Specification | Quality Pillar | Formulator Advantage |
|---|---|---|---|
| Ceramide NP | Assay ≥ 98.0% | Bio-fermented & High-purity white powder. | Ensures maximum skin barrier integration with ultra-low dosage. |
| Plant Squalane | Purity ≥ 92% | Iodine ≤ 0.5 | Derived from Sugar Cane or Olive (COSMOS). | Superior oxidation stability; non-greasy, crystal clear formulations. |
| Sodium Hyaluronate | Glucuronic Acid ≥ 45% | Low protein (≤0.05%) & High transparency. | Prevents "cloudy" serums and minimizes skin irritation risks. |
| Global Standards | ISO / GMP / Vegan | Full Documentation Support (TDS/MSDS/COA). | Accelerates your product's time-to-market and compliance audits. |
Technical Downloads
Access comprehensive documentation for your R&D and compliance needs.
Technical Support & FAQ
Scientific literature suggests a physiological lipid ratio (Ceramides:Cholesterol:Free Fatty Acids). In topical formulas, combining 0.1-0.2% Ceramide NP with 2-5% Squalane creates a potent synergistic effect, significantly accelerating barrier recovery compared to single-ingredient use.
Ceramide NP is oil-soluble and has a high melting point ($100-110^\circ\text{C}$). For optimal stability, we recommend pre-dissolving it in the oil phase (such as Squalane) at $75-80^\circ\text{C}$ or utilizing a lecithin-based nano-emulsion system to ensure uniform dispersion without recrystallization.
Absolutely. Sodium Hyaluronate provides "hydro-hydration" in the aqueous phase, while Squalane provides "lipid-occlusion" on the surface. Together, they form a 3D moisture network that effectively prevents Transepidermal Water Loss (TEWL).
Yes. Our Plant-derived Squalane is a fully saturated hydrocarbon (Iodine Value $\le 0.5$). Unlike Squalene or other natural oils, it contains no double bonds, making it exceptionally stable against heat, light, and oxidation, ensuring a long shelf life for your final product.
Yes. High molecular weight HA forms a breathable protective film on the skin surface to block external irritants. Conversely, Oligo-HA (<10kDa) penetrates deeper to signal cellular repair. For barrier products, Onerchem recommends a multi-stage HA complex for comprehensive protection.
They are highly recommended as "buffers." Ceramide NP and Squalane help mitigate the dryness, redness, and peeling often associated with potent actives like Retinoids or L-Ascorbic Acid, significantly improving user tolerance and product compliance.
Our Ceramide NP has a shelf life of 24 months. To maintain its $\ge 98\%$ purity, it should be stored in original sealed containers in a cool, dry place. For long-term bulk storage, a temperature of $2-8^\circ\text{C}$ is recommended to prevent any physical clumping.
Yes. Onerchem supports R&D innovation by providing 20g-50g complimentary samples for qualified manufacturers. Each sample kit includes a batch-specific COA, TDS, and MSDS to ensure your pilot testing is fully documented and successful.