Succinic acid has a number of properties that make it a prime ingredient in skincare. First up, it plays a key role in creating energy within cells, making it pretty pivotal to overall cell function. It also has been shown to have significant antioxidant properties, meaning it counteracts cellular damage caused by oxidative stress as a result of things like pollution and UV exposure. Another benefit of succinic acid is that it can act as an antimicrobial agent, meaning it can help to control bacteria on the skin that can lead to acne and breakouts. What skincare conditions does it treat? Was that acne-fighting and sensitive skin-friendly all in the one sentence? Correct. This naturally occurring acid will effectively work to minimise and manage breakouts, without triggering irritation or drying out your skin. Key specs – Size: 8 patches plus 8 priming swabs; Format: Patch; Active ingredients: Salicylic acid, hyaluronic acid, niacinamide

Our tried and tested spot treatments typically contain a powerful combination of the above to target blemishes at the source (often, before they have the chance to surface). There’s no one-size-fits-all solution, and Dr Perry warns that most skincare products require time and patience to be effective. Described as being easily-absorbed, and non-greasy, which is suitable for all skin types, but particularly great for those with blemish-prone skin. Working by gently exfoliating dead skin cells, whilst also reducing excess oils without stripping the skin. Dr Shotter also advises using it in the serum stage of your routine (after your cleanser) as it’s a small molecule and won’t penetrate through heavy creams. Though succinic acid is best known for its ability to control sebum (oil) production, it's also an excellent hydrator. That's because its structure is similar to that of our skin's own lipids (or fats). It's gentle on the skinSuccinic acid helps to boost your cellular renewal, which means it’s helping to boost how well your skin cells are functioning,' says Dr Shotter. 'It’s also a powerful antioxidant, helping to counteract oxidative stress in the skin.' The former promotes skin rejuvenation leaving your complexion looking firm, and the latter protects the skin and keeps it looking bright. It helps acne-prone skin So, succinic acid, what does that do and who should be using it? Here's everything you need to know. What is succinic acid? Key specs – Size: 30ml; Format: Liquid; Active ingredients: Salicylic acid, lactic acid, tartaric acid, hyaluronic acid Despite having dry acne-prone skin, I’ve never really been a fan of spot treatments. I just thought they were a waste of time especially since I always have a Salicylic Acid product at hand. Having one extra product isn’t going to prevent my acne anyway. If I’m gonna break out, there’s no stopping it. It doesn’t help that I’m currently using the Geek & Gorgeous Retinal and 20% Azelaic Acid and I’ve been purging quite a bit.

Benzoyl peroxide is a highly renowned ingredient that is effective in treating many cases of acne,” says Abdeh. “It works to remove excess oil from the skin, as well as remove dead skin cells, which can unclog pores. Furthermore, benzoyl peroxide kills the bacteria that cause acne, helping to clear existing spots and prevent future ones from appearing.” Abdeh sounds a note of caution, however. “You may experience stinging, redness or burning while using products that contain this ingredient; it can also dry out the skin, so using a moisturiser is often beneficial.”For an overnight treatment, try our C-50 Blemish Night Treatment that targets breakouts, unclogs pores and reduces the appearance of redness by morning. Generally yes, succinic acid is a mild acid which is safe for everyday use. However, if you begin experiencing irritation it is recommended to visit a dermatologist and cease use. Is succinic acid safe to use with other ingredients? Think of it less as an exfoliating acid, and more in the same ‘acid’ camp as hyaluronic acid, says Dr Kemi Fabusiwa. In short, it's the kind of acid that cleans your pores, soothes skin and adds hydration, making it an excellent choice if you have oily skin.