Encapsulated Retinaldehyde: The ‘Smart-Release Pioneer’ in Anti-Aging

As a new member of the Vitamin A family, encapsulated retinaldehyde addresses the challenges of traditional retinaldehyde—strong irritation and poor stability—through nanoliposome encapsulation technology. With its dual advantages of ‘high-efficiency penetration + gentle release,’ it has become a revolutionary ingredient in anti-aging skincare. Its activity is 20 times that of retinol, directly acting on the cell nucleus to activate collagen production.

Core Technology and Efficacy Breakthroughs

1. Smart Sustained-Release System: Nanoliposomes (particle size 100 nm) encapsulate retinol within a phospholipid bilayer, preventing degradation by light and oxygen while enabling 24-hour sustained release, thereby reducing skin irritation (redness incidence reduced by 75%);

2. Enhanced Anti-Ageing Efficacy: Promotes Type I collagen synthesis (increased by 68%) and inhibits MMP-1 (collagen-degrading enzyme) activity (reduced by 72%). After 8 weeks of use with a serum containing 0.1% encapsulated retinol, wrinkle depth decreased by 34%;

3. Synergistic design: When combined with niacinamide, whitening effects are enhanced by 55%, while accelerating keratin renewal and improving skin dullness.

Application scenario guidelines

- High-end anti-ageing essence: Recommended addition rate of 0.05%-0.2%, combined with peptides and boswellia, to create a comprehensive anti-ageing solution;

- Nighttime repair products: Formulated as a sleeping mask (0.15% concentration) to repair daytime photo damage, with skin radiance improved by 39%;

- Eye wrinkle care: Used in eye cream (0.08% concentration) to reduce crow's feet (length reduced by 29%) and firm the eye area;

- Post-acne repair: Combined with salicylic acid to accelerate the fading of acne marks (reducing pigmentation by 41%) while preventing recurrence.