There are two acne treatments which are thought to be particularly effective at tackling spots, and are common throughout the western world. These are salicylic acid and benzoyl peroxide.

I was once told that the golden rule for using these products is salicylic acid should be reserved for pimples and pustules, whereas the benzoyl should be used to combat whiteheads and blackheads.

But what is the difference between the two? Read on to find out.

Salicylic Acid

A beta hydroxy acid commonly used to treat comedonal or non-inflamed acne. It is a popular ingredient in many over-the-counter products such as lotions and creams, cleansers, medicated treatment pads, solutions or toners.

Salicylic acid works as an exfoliant, promoting the sloughing away of dead skin cells. It is especially helpful in treating acne because of its ability to exfoliate within the follicle. It encourages the shedding of dead skin cells from within the follicle, helping keep the pores clear of cellular debris. In this way, it reduces the number of pore blockages and breakouts on the skin.

On the spot treatments often contain Salicylic Acid as the ingredient works well to reduce and clear up existing spots.

Benzoyl Peroxide

If you are prone to recurring groups of whiteheads and blackheads in specific parts of your face. It may be worth trying Benzoyl Peroxide. Benzoyl peroxide prevents pores from clogging by ridding them of dead skin cells and debris, but it also helps to eliminate the nasty bacteria that causes outbreaks.

Benzoyl Peroxide isn’t just used once you get an outbreak – it’s your preemptive strike against whiteheads, so should be used everyday. One downside is that it can lead to dry, flaky skin for some, so start off with a low dosage and build it up. You should also make sure that you moisturise with a good oil free moisturiser in order to keep the skin hydrated.