Dipalmitoyl Hydroxyproline (DPHP)

Dipalmitoyl Hydroxyproline (DPHP)

Firming & Elasticity-Support Active for Anti-Aging Formulations

INCI Name: Dipalmitoyl Hydroxyproline

Appearance: Off-white fine powder

Solubility: Oil-soluble; dispersible in emulsions

Usage Rate: 0.5% – 2%

Function: Firming support, wrinkle appearance smoothing, elasticity support

Dipalmitoyl Hydroxyproline is a lipid-modified amino acid derivative designed to support skin firmness, elasticity, and smoother-looking texture over time. Its lipophilic nature allows efficient incorporation into oil phases and emulsions, making it well suited for leave-on anti-aging and firming systems.

Common Applications

• Firming and lifting serums
• Anti-aging creams and moisturizers
• Eye and neck treatments
• Peptide-enhanced skincare systems
• Day and night creams targeting loss of firmness

Why Use Dipalmitoyl Hydroxyproline?

DPHP is selected for its ability to support a firmer, more resilient skin appearance in long-term anti-aging routines. As a lipid-amino acid derivative, it integrates well into emulsions and rich cream systems where sustained skin contact is desired.

Key Benefits

• Supports the appearance of improved skin firmness and tone
• Helps smooth the look of fine lines and wrinkles over time
• Enhances skin elasticity and suppleness feel
• Well suited for mature and loss-of-firmness skin concerns
• Plant-derived origin, appropriate for modern premium formulations

Usage Guidelines

• Typical use level: 0.5% – 2%
• Add to the oil phase or emulsifier blend
• Melt into oils at approximately 60–70 °C before emulsification
• Recommended final pH range: 4.5 – 7.5
• Intended for leave-on products for best visible performance

Formulation Tips

• Pairs well with peptides, ceramides, niacinamide, and lipid complexes
• Ideal for rich emulsions, eye creams, and firming concentrates
• Ensure complete melting and uniform dispersion in the oil phase
• Allow sufficient cooling and stabilization before filling

Documents

COA

SDS