“it has 0.5% salicylic acid. That is on the lower end of what you often find. Don't be alarmed. That can still be very effective, but in contrast to higher percentages tends to be a lot less irritating, a lot less drying.”
“It may not work as rapidly as higher percentages for like in acne for example, but it's one of those slow and steady wins the race as far as improving skin texture, reducing blackhead and white head formation, calming down inflammation and also hastening the clearance of hyperpigmentation”