PhytoLumina

One drop of Dunaliella salina extract, a one-in-ten-thousand anti-aging solution. Dunaliella salina originated 3.8 billion years ago. It is the oldest unicellular organism on Earth, having survived five mass extinctions and thriving continuously even under extreme environments. Dunaliella salina was part of China’s National "Seventh Five-Year Plan" Key Science and Technology Research Project.

Composition Information

Mechanism of Action

1. Epidermal renewal anti-aging pathway: Upregulate COL17A1 (type XVII collagen) expression and regulate epidermal cell renewal screening. Cells with high COL17A1 expression remove surrounding damaged weak cells, improve skin self-renewal and repair capacity, delay skin aging and preserve the integrity of basement membrane and hemidesmosome structure.
2. Antioxidant & photoaging-resistant pathway (Dunaliella salina extract): Rich in β-carotene and carotenoids; form a photoprotective layer to reduce excessive light radiation; scavenge ROS, protect cell membranes and proteins, and resist oxidative stress and photodamage.
3. Soothing & repairing pathway (phytol + silymarin extract): Phytol delivers soothing effect; silymarin extract exerts antioxidant activity, inhibits elastase and protein denaturation, resists inflammaging, repairs skin barrier and suppresses tyrosinase.
4. Dermal structure maintenance pathway (Iris pallida root extract): Strengthen skin barrier, reduce epidermal atrophy, reinforce dermal-epidermal junction, improve skin elasticity and reduce wrinkle formation.
5. Matrix homeostasis regulation pathway: Downregulate MMP‑1 to slow collagen degradation; upregulate type Ⅰ procollagen expression to boost collagen synthesis and optimize dermal matrix.

Experimental Data

1. COL17A1 cellular regeneration test (3% Phyto-Lumina Cream): After 72 h incubation, cell regeneration promotion rate reaches approx. 60% vs matrix control group. It upregulates COL17A1 expression and strengthens skin repair capacity.
2. In-vitro test of MMP‑1 and procollagen type Ⅰ: At 100 μg/mL Phyto-Lumina, MMP‑1 inhibition rate is 35.7%; at 50 μg/mL, procollagen type Ⅰ synthesis promotion rate is 71.4%.
3. Human eye anti-wrinkle test (1% Phyto-Lumina): After 56 days, wrinkle count decreases by 32% and wrinkle volume reduces by 35%.
4. Human facial in-vivo test (3% Phyto-Lumina Cream): Facial lines such as nasolabial folds and crow’s feet are improved after 8 days of application.