Patch test first
Patch test each product according to its approved directions.
One-time purchase
One salicylic acid toner, one oil-free moisturizer and a clear routine for getting started.


Non-comedogenic
Vegan
Cruelty-free
One-time purchase
Patch test each product according to its approved directions.
Introduce the toner according to its approved frequency.
Follow the toner with the oil-free moisturizer where directed.


An honest early win may be skin that feels more supported or hydrated.
The Duo provides cosmetic skincare support. It does not promise to treat, cure or clear acne, and individual experiences vary.
Review every ingredient, patch test and follow the approved directions.
Ask your clinician before using the salicylic acid toner while pregnant or breastfeeding.
Speak with a clinician. The Duo is cosmetic skincare support and is not a substitute for medical care.
Review ingredients and referencesBimpe Fashanu MD
Why AcneologyHQ™ created a simpler routineNo subscription is required to start or replenish the routine.
Can I buy the toner and moisturizer separately?
Is the Duo a subscription?
Get more product and routine answers