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1. Product Details
INCI Name: Dipalmitoyl Hydroxyproline
INCI: Dipalmitoyl Hydroxyproline
CAS No.: 41672-81-5
Product Description
Hydroxyproline is a primary amino acid in skin collagen. As a lipid-soluble derivative of hydroxyproline, Dipalmitoyl Hydroxyproline (DPHP) readily penetrates the dermis to stimulate collagen synthesis. Extensive scientific studies demonstrate DPHP’s efficacy in anti-aging and skin-firming.
Key Functions
Stimulates collagen synthesis – Enhances skin elasticity while reducing wrinkle count and depth.
Inhibits elastase activity – Minimizes degradation of elastin.
Exhibits antioxidant effects – Protects against oxidative stress.
Boosts hydration – Supports skin moisturization.
Recommended Usage: 0.5–1.0%
2. Product Specifications
| Item | Specification |
|---|---|
| Appearance | White to off-white solid powder |
| Odor | Slight characteristic odor |
| Acid Value | 110.0–140.0 mg KOH/g |
| Loss on Drying | ≤ 1.0% |
| Residue on Ignition | ≤ 0.5% |
| Inorganic Acids | ≤ 0.1% |
Packing: 0.5 kg/bag
Storage: Sealed at room temperature
Shelf Life: 2 years
SEPILIFT™ DPHP (SEPPIC)
Isa Knox MX-II PLATINUM Recovery Skin Toner
Bioderma Sensibio AR Anti-Redness Cream
LA MER The Moisturizing Soft Lotion
In an 8-week clinical study of 24 female volunteers:
VISIA® Complexion Analysis demonstrated significant improvement in wrinkle count and depth with 0.5% DPHP cream vs. placebo control.
MPA®580 Cutometer testing confirmed markedly enhanced skin hydration.
1. Product Details
INCI Name: Dipalmitoyl Hydroxyproline
INCI: Dipalmitoyl Hydroxyproline
CAS No.: 41672-81-5
Product Description
Hydroxyproline is a primary amino acid in skin collagen. As a lipid-soluble derivative of hydroxyproline, Dipalmitoyl Hydroxyproline (DPHP) readily penetrates the dermis to stimulate collagen synthesis. Extensive scientific studies demonstrate DPHP’s efficacy in anti-aging and skin-firming.
Key Functions
Stimulates collagen synthesis – Enhances skin elasticity while reducing wrinkle count and depth.
Inhibits elastase activity – Minimizes degradation of elastin.
Exhibits antioxidant effects – Protects against oxidative stress.
Boosts hydration – Supports skin moisturization.
Recommended Usage: 0.5–1.0%
2. Product Specifications
| Item | Specification |
|---|---|
| Appearance | White to off-white solid powder |
| Odor | Slight characteristic odor |
| Acid Value | 110.0–140.0 mg KOH/g |
| Loss on Drying | ≤ 1.0% |
| Residue on Ignition | ≤ 0.5% |
| Inorganic Acids | ≤ 0.1% |
Packing: 0.5 kg/bag
Storage: Sealed at room temperature
Shelf Life: 2 years
SEPILIFT™ DPHP (SEPPIC)
Isa Knox MX-II PLATINUM Recovery Skin Toner
Bioderma Sensibio AR Anti-Redness Cream
LA MER The Moisturizing Soft Lotion
In an 8-week clinical study of 24 female volunteers:
VISIA® Complexion Analysis demonstrated significant improvement in wrinkle count and depth with 0.5% DPHP cream vs. placebo control.
MPA®580 Cutometer testing confirmed markedly enhanced skin hydration.