R&D

Efficacy Evaluation

We develop and research various efficacy analysis methods to prove the effectiveness of the products.

Cell viability assay

Cell viability assay

WST assay

Anti-Inflammatory

Anti-Inflammatory

Interleukin-1α, Interleukin-1β, Interleukin-4, Interleukin-6,
Interleukin-10 assay, TNF-α assay, TARC/CCL17 assay, NO assay

Anti Wrinkle

Anti-Wrinkle

Procollagen assay, Wound healing assay

Brightening

Brightening

Melanin content assay
Tyrosinase, TRP-1, TRP-2, MITF Gene expression analysis

Hair loss improvement

Hair loss improvement

5α-reductase, DKK-1, VEGF assay

Moisturizing

Moisturizing

Filaggrin assay

Antioxidant

Antioxidant

DPPH assay