Purple Sweet Potato Pigment (Natural Pigment Powder)
Cosmetics
Code: 5873
Purple Sweet Potato natural pigment powder obtained by extraction of Purple Sweet Potato (potato).
Water-Soluble
Purple Sweet Potato color powder is obtained by extraction of Purple Sweet Potato. (Potato)
The color depends on the pH of the formula:
pH 3: pink / red
pH 4: grape
pH 5-7: blue
Usage: Gives color in any product
Mixing method: Mix in the water part of the recipe.
Rate of use: 0.1-1% (depending on the desired color intensity, FDA does not control the utilization rate But choose to use at the rate that gives the desired shade)
Product characteristics: Color powder
Solubility: In the water
Storage: Can be stored at room temperature But close the bottle tightly And sealed from direct sunlight or heat, the product is at least 2 years old
INCI Name : ANTHOCYANINS
- Room (25-40C)
- 24 Months from manufacturing or testing date.
- 0.10% - 1.00%
- 0.00%
- Add into water phase. Avoid temperature above 60C.
- Avoid heat above 60C
- 3.00 - 7.00
- Soluble in Water
- Cream, Lotion, Clear Gel, Toner, Mask, Scrub, Liquid Soap, Shampoo, Conditioner, Cleanser, Hair Styling, Lip, Eye Shadow, Brush-on, Foundation, Primer, Concealer, Deodorant, Oral Care, Mascara, Eye Liner, Depilatory
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| Test Name | Specification |
|---|---|
| Color value (E1%1cm530nm) | ≥30 |
| pH (10g/L water solution) | 2.0 - 5.0 |
| Total anthocyanosides (as cornflower-3-glucoside) | ≥0.7% |
| Ash | ≤4.0% |
| Total Arsenic (As) | ≤2.0 mg/kg |
| Lead (Pb) | ≤3.0 mg/kg |
| Total Plate Count | ≤1000 CFU/g |
| Coliforms | ≤3.0 MPN/g |
| Mold and yeast | ≤100 CFU/g |
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