INNBEAUTY PROJECT
Pro C Brightening Serum
A vitamin C serum that helps brighten skin and fade the look of dark spots and sun damage.
It contains a 15% multi-vector vitamin C complex, plus ferulic acid, tranexamic acid, alpha-arbutin, peptides, and FGF-2 growth factor. The formula is described for normal, dry, combination, and oily skin.
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- All 48 ingredients with roles & concentrations
- 3 clinical claims reviewed
- Source attribution: brand-claimed vs. ingredient-derived vs. editor-curated — plus a verdict tailored to your skin