Salicylic acid

The pore helper

What it does

An oil-soluble exfoliant that can loosen congestion inside pores and calm some inflamed spots.

Who it suits

Oily, combination, blackhead-prone and acne-prone skin that is not currently irritated.

How to start

Use a 2% leave-on product one or two evenings weekly. Increase only when skin stays comfortable.

What it pairs with

Works with niacinamide and a simple moisturiser. Keep sunscreen steady.

What to avoid

Do not use on the same night as a retinoid or another exfoliating acid. Skip during a barrier reset.

What to expect

Congestion can improve over four to eight weeks. Purging is not a requirement for progress.

Evidence, honestly

Strong evidence for acne and comedones at appropriate concentrations.

This educational draft is pending clinical review and is not medical advice.