PHYTOPROTEOGLYCAN™
PHYTOPROTEOGLYCAN™ is a plant‑derived cosmetic ingredient containing soluble proteoglycan obtained from gum arabic through NOF’s proprietary purification technology. The material features a macromolecular structure consisting of a hydrophilic sugar‑chain region and a hydrophobic protein core. It appears as a colorless to light yellow liquid with a faint characteristic odor.
Structure
- INCI: SOLUBLE PROTEOGLYCAN, WATER, PENTYLENE GLYCOL, PHENOXYETHANOL, SODIUM CITRATE
- Chinese INCI: 可溶性蛋白多糖, 水, 1,2‑戊二醇, 苯氧乙醇, 柠檬酸钠
- Description: Colorless to light yellow liquid with a faint characteristic odor
Features
- Contains plant‑derived proteoglycan produced via proprietary purification from gum arabic
- Demonstrates EGF‑like activity, supporting epidermal cell growth and turnover
- Shows collagen‑production promoting activity and hyaluronidase‑inhibitory activity in evaluations
- Exhibits moisture‑retention capability superior to hyaluronic acid in comparative testing
- Displays anti‑pollution properties, including toxic‑substance trapping and toxicity‑reducing effects
- Specification details include: pH 3.0–6.0, heavy metals ≤20 ppm, arsenic ≤2 ppm, nonvolatile residue 0.5–1.5%
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