化粧品を作る - ビタミンCパウダー、USPグレード(L-アスコルビン酸) - 3.5oz / 100g - 化粧品原料
- 自然に発生するビタミンCの活性形態、100%の純粋(USP/FCCの等級)
- Pure & concentrated ingredient. Not a finished cosmetic product. Use as raw material for making cosmetics or add directly to finished skin care products.
Description: Active form of vitamin C as it occurs naturally. 100% pure (USP/FCC grade). pH 3 (0.5 % solution). White powder, ultrafine, odorless. Easily soluble in water & alcohol.
CAS: 50-81-7
INCI Name: L-ascorbic acid
Benefits:
- USP/FCC grade
- Shown to be able to protect skin from oxidative damages
- Can improve appearance of aged and fragile skin
- Efficacy effect can be increased by combining L-ascorbic acid with vitamin E
Use: Add to water phase of formula, usual final concentration 0.5-10 %. Tip: sprinkle vitamin C powder slowly to the water under constant stirring to assure that everything dissolves completely. Should be formulated at pH 4-5 for best results. For external use only.
Applications: Lotions, creams, sun care & after sun products, shampoos, makeup products (e.g. lipsticks).
Country of Origin: UK & China
Raw material source: Glucose (derived from corn or wheat starch)
Manufacture: L-ascorbic acid is produced synthetically in a multi-step process where D-glucose is hydrogenized to D-sorbitol and then oxidized to L-sorbose. Sorbose is then processed to 2-keto-L-gluconic acid and further to l-ascorbic acid through a fermentation process.
Animal Testing: Not animal tested
GMO: GMO free (does not contain plant-derived components)
Vegan: Does not contain animal-derived components
重要情報
原料:
lアスコルビン酸
法的免責事項
栄養補助食品に関する声明はFDAによって評価されず、診断、治療、または病気や健康状態を防ぐものではありません。
仕様設計
| 有効期限 | 2019年12月20日 |
| 製品の利点 | スキンケア |
| 第一次補足のタイプ | ビタミンC |
| フレーバー | 不定休 |
| 項目 形態 | パウダー |
| 原料: | L-アスコルビン酸 |
| 製品の種類 | ビタミン |
| ブランド | メイキング化粧品 |
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