BHA

Since they are using the term 'chemicals' it makes me immediately not trust the source. Water is a chemical. Also this is not BHA - beta hydroxy acid - salicylic acid

Anything could be considered harmful, in my opinion 😅 It's like the saying "too much of a good thing can be bad too"!

lol hell no we use aha and bha so frequently in our skincare routine..so it is not harmful💜

oh no! it has acid in it doesn’t means it’s bad. salicylic acid is a saviour for oily skin people. especially for acne and blackheads! works like wonder. optimise usage once or twice a week. be consistent!

moderation is the key