Is BHA safe?

Related questions

1. Can you put moisturizer over retinol?
2. Can I exfoliate while using retinol?
3. Why salicylic acid is bad?
4. Does tretinoin make acne worse before it gets better?
5. Do you put moisturizer on after retinol?
6. Will salicylic acid make you break out?
7. Is it OK to use salicylic acid everyday?
8. Is retinol bad for your skin?
9. Should I use AHA or BHA first?
10. Can I use BHA and retinol together?

Tags

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17. #added
18. #listed