| Product Name |
Ceramide |
|---|---|
| CAS No. | 100403-19-8 (varies by ceramide type) |
| MF | C24H47NO3 |
| MW | 397.63488 |
| Specification | โฅ98.0% |
| Appearance | White to off-white powder |
| Solubility | Insoluble in water, soluble in ethanol / propylene glycol |
| Packing | 1kg/aluminum foil bag, 25kg/drum or customized packaging |
| Applications |
Cosmetics, skincare formulations, dermatological products |
Ceramides are a family of lipid molecules naturally found in the skinโs stratum corneum, where they make up nearly 50% of the skin barrier composition. They play a crucial role in maintaining skin hydration, elasticity, and protective function.
Commercially, ceramides are widely used in anti-aging, moisturizing, and repairing skincare formulations, as well as in hair care and dermatological products.
๐ง Moisture Retention โ strengthens skin barrier, prevents transepidermal water loss (TEWL)
๐ Anti-aging & Firming โ restores lipid balance, improves elasticity, reduces fine lines
๐ก๏ธ Skin Barrier Repair โ soothes dryness, sensitivity, and atopic dermatitis
๐ Hair Care โ improves hair strength, reduces breakage and frizz
โ Biocompatible & Safe โ identical to naturally occurring skin lipids
Produced via bio-fermentation or plant extraction (rice, wheat, konjac sources)
Available in multiple types: Ceramide NP, Ceramide AP, Ceramide EOP, etc.
High stability & purity, suitable for cosmetic grade & pharmaceutical grade
Non-GMO, Non-animal derived, Halal & Kosher certified
Meets USP, EP, JP standards
| Specification | Qualified Testing Result | Actual Testing Result | Test Method |
|---|---|---|---|
| Part 1. Physical & Chemical Analysis | |||
| Appearance | White to off-white powder | Complied | Visual |
| Odor | Characteristic, mild | Complied | Organoleptic |
| Assay (HPLC) | โฅ98.0% | 98.6% | HPLC |
| Loss on Drying | โค5.0% | 2.1% | USP <731> |
| Residue on Ignition | โค0.1% | 0.04% | USP <281> |
| Part 2. Heavy Metal Analysis & Chemical Control | |||
| Total Heavy Metals | โค10 ppm | Complied | AAS |
| Lead (Pb) | โค2 ppm | <0.2 ppm | ICP-MS |
| Arsenic (As) | โค1 ppm | <0.1 ppm | ICP-MS |
| Cadmium (Cd) | โค1 ppm | <0.05 ppm | ICP-MS |
| Mercury (Hg) | โค0.1 ppm | <0.01 ppm | ICP-MS |
| Part 3. Microbiological Analysis & Control | |||
| Total Plate Count (cfu/g) | โค1,000 | <100 | USP <61> |
| Yeast & Mold (cfu/g) | โค100 | <10 | USP <61> |
| E. coli | Negative | Negative | USP <62> |
| Salmonella (per 25 g) | Negative | Negative | USP <62> |
High-end skincare: serums, creams, lotions, masks
Functional cosmetics: anti-aging, moisturizing, sensitive skin repair
Dermatology: products for eczema, psoriasis, atopic dermatitis
Hair care: shampoos, conditioners, hair masks
1kg/aluminium foil bag, with two plastic bags inside.
Gross Weight: 1.5kgย ย ย ย Size: 18cmxH27cm
25kg/fiber drum, with two plastic bags inside.
Gross Weight: 28kgย ย Size: 42cmxH52cmย ย Volume: 0.0625mg/Drum.
DHL / FEDEX / EMS / E-PACKET / BY AIR / BY SEA
1. โค50kg, Express delivery(DHL /FEDEX) recommended, usually called as DDU service;
2. โค500kg, Air shipping recommended, usually called as CIF service;
3. >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;
4. For high value products, please select air shipping and express delivery for safe.
We will contact you within 1 working day, please pay attention to the email with the suffix โforrest@oriherb.comโ.ย
