Can you use The Ordinary Niacinamide 10% + Zinc 1% with The Ordinary Glycolic Acid 7% Exfoliating Toner?
Yes
Their key actives have no known conflict.
Based on 1 active-ingredient pairing, listed below.
How to use them
- Apply the thinner, more watery product first, then the thicker one.
- Finish with moisturizer, and sunscreen in the morning.
Every active pairing checked
| Actives | Verdict | Why |
|---|---|---|
| Niacinamide + Glycolic Acid | Yes | Yes. Niacinamide and glycolic acid can be used together. |
What's in each product
Key actives
The Ordinary Niacinamide 10% + Zinc 1%
Actives read from the published ingredient list (as transcribed on INCIDecoder). Formulas change; check your bottle.
Key actives
The Ordinary Glycolic Acid 7% Exfoliating Toner
Actives read from the published ingredient list (as transcribed on INCIDecoder). Formulas change; check your bottle.
Sources
- Bissett DL, et al. Niacinamide: a B vitamin that improves aging facial skin appearance. Dermatol Surg. 2005;31(7 Pt 2):860-865.
- Kornhauser A, Coelho SG, Hearing VJ. Applications of hydroxy acids: classification, mechanisms, and photoactivity. Clin Cosmet Investig Dermatol. 2010;3:135-142.
- Kaidbey K, et al. Topical glycolic acid enhances photodamage by ultraviolet light. Photodermatol Photoimmunol Photomed. 2003;19(1):21-27.
DM
Reviewed by the Does It Mix editorial team
Last reviewed . Product verdicts combine our ingredient-pair verdicts for each product's key actives. We are not affiliated with these brands. Methodology.