Pure-NAC™ (N-acetylcarnosine)
Carnosine in N-Acetyl form, which has higher stability. and can dissolve well in water
Pure-NAC™ (N-acetylcarnosine) or Carnosine as N-Acetyl with higher stability. and can dissolve well in water
Please find out more about Carnosine here.
Use: for wrinkle products It is in the form of a gel, serum, lotion or cream.
Mixing method: Soluble in water directly Please avoid heat above 40 degrees, should be added at the last step of the recipe.
*Formula should be used Butylene Glycol or Ethoxydiglycol or Laurocapram at a rate of 3% to help bring Acetyl Carnosine to be better absorbed into the skin*
Usage rate: 0.2-1.0%
Product characteristics: white powder
Solubility: can dissolve in water
Storage: Store in the refrigerator (5-10 degrees). Avoid exposure to light and heat. Aged at least 24 months
INCI Name : N-Acetylcarnosine or ACETYL CARNOSINE
- Room (25-40C)
- 24 Months from manufacturing or testing date.
- 0.50% - 1.00%
- 1.00%
- Add at last step. Avoid temperature above 40C.
- Avoid heat above 40C
- 3.50 - 6.50
- Soluble in Water
- -
| Test Name | Specification |
|---|---|
| Mold & Yeast | ≤100CFU/g |
| E.Coli | Not Detectable |
| Salmonella | Not Detectable |
| Appearance | White or Off-white powder |
| Odor | Characteristic smell |
| Identification | Consistent with the reference substance |
| Specific rotation | +24.5°~+27.5° |
| Solubility(H₂O) | Soluble in water |
| Heavy metals | ≤10ppm |
| Arsenic | ≤1ppm |
| Lead | ≤2ppm |
| Cadmium | ≤1ppm |
| Mercury | ≤0.1ppm |
| Loss on dry | ≤6.5% |
| Bulk density | 0.3 g/ml |
| Assay | ≥98.0% |
| Total aerobes counts | ≤1000CFU/g |
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