0/13
Shelf review · Fall 2026
Does Control Aearn its spoton the shelf?
You've been using the serum for almost 2 months, and now we want to hear your voice! Please complete the questionnaire below.
ProductControl A
BrandTAHNYC
StrengthsNo. 10 · 12 · 14
Retail$54 to $89
Why azelaic
What we want from this new product
- 01Calms redness and the red bumps that come with rosacea
- 02Helps keep pores clear and fights breakout bacteria
- 03Fades post-breakout marks and uneven tone over time
- 04Evens out tone and texture, and helps skin heal
Most azelaic studies run 8 to 12 weeks, and TAHNYC says results can take up to 8 weeks. After almost 2 months of use, real changes in redness, breakouts and tone should be starting to show.
The product
The three strengths
- No. 10
- Clear, syrupy fluid · $54
- No. 12
- Cloudier, silkier feel · $64
- No. 14
- Cloudier, silkier feel · $89
Each is 1 oz, vegan and oil free, with 2 to 3 ingredients. Mild tingling and redness are common while skin adjusts. If burning lingers or you get hives or swelling, stop and tell Joseph.
Connecting so your answers can save…
Grade the product
A+ love it · A great · B good · C fine · D needs work · F not for us