Vitamin B3-10% Niacinamide Face Serum
Cosiq US ·Serums, Essence, Ampoules
Vitamin B3-10% Niacinamide Face Serum
★★★★★ 0.0 0 reviews

An excellent-rated serums, essence, ampoule with 11 analyzed ingredients.

11 ingredients 9 low-risk
Safety score
Excellent
9 low · 1 mod · 0 high
96
1 dupe found
Best match 100%

Matched by shared ingredient list — concentrations aren't considered, so a high match is a strong hint, not a guarantee.

Dupes for Cosiq Vitamin B3-10% Niacinamide Face Serum

Ranked by ingredient-list overlap. Each card shows the match strength, its own safety score versus this product, and the key ingredients they share.

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Match % is the share of the two ingredient lists in common (Jaccard similarity). It reflects formula overlap, not effectiveness or concentration. ← Back to Vitamin B3-10% Niacinamide Face Serum