serums
Niacinamide 10% + Zinc 1%
A highly effective, no-frills serum for blemish-prone and oily skin. It uses high concentrations of proven actives at an unbeatable price point.
Quality & Materials
High concentration Niacinamide (Vitamin B3) and Zinc PCA. Simple formula focused on sebum regulation and barrier support.
Evidence & Testing
Niacinamide has extensive clinical backing for reducing pore appearance and evening skin tone. 10% is a very high, effective dose.
Brand Transparency
Total transparency on active percentages and pH (5.5-6.5). DECIEM (parent company) provides comprehensive COA summaries upon request.
Value Assessment
The absolute market leader in price-per-dose. Ideal for users on a budget who want science-backed results.
Why Not Alternatives?
While other brands charge $40+ for niacinamide, The Ordinary provides the same active concentration for under $10. It lacks the 'elegant' texture of luxury serums but matches them in efficacy.
Sources & References
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