Collagen Repair Serum

Parameters

Package: 1 box*1.1 fl.oz./30g

Shelf lift: 3 Years

Effects

oily/combination skin; maintaining balance for sensitive skin; refreshing summer repair; barrier care for acne-prone skin

Key Ingredients

recombinant human type III collagen, aqua,glycerin,xanthan gum, phenoxyethanol, methylparaben

Directions for Use

Apply topically to the face 3 times daily.

Best results are achieved with 15 consecutive days of use.

Real-User Testing

Repair: Compared to baseline (pre-application), after 28 days of use, the moisture content in the stratum corneum of the test area increased significantly, transepidermal water loss (TEWL) decreased significantly, and the skin redness value (α*) decreased significantly; these results indicate that the product possesses repair properties.

Moisturization: Compared to baseline (pre-application), significant differences in stratum corneum moisture content were observed in the test areas of the 30 subjects at 1, 4, and 8 hours after application; these results indicate that the product possesses moisturizing properties.