What is it?
Tretinoin is a prescription-strength retinoid derived from vitamin A. It is one of the most researched and effective ingredients for treating acne and signs of ageing by increasing cell turnover and stimulating collagen production. It is also all over social media, with plenty of users talking about how it’s helped their skin, and the famous ‘purge’ that happens during the first few weeks of use.
What is Tretinoin Used For in Skincare?
Acne Treatment: Prevents clogged pores, reduces breakouts, and improves skin texture.
Anti-Ageing: Boosts collagen, reduces fine lines, and improves skin firmness.
Hyperpigmentation and Texture: Fades dark spots and smooths rough skin.
Skin Renewal: Speeds up cell turnover for a fresher, more even complexion.
How to Use Tretinoin
Start slowly to minimise irritation. Apply a pea-sized amount to dry skin two to three times a week at first, then gradually increase to nightly use if your skin tolerates it. Use tretinoin after cleansing and drying your skin completely to reduce irritation. Wait ten to twenty minutes before applying, then follow with a moisturiser to help counteract peeling and dryness.
Always wear SPF 30 or higher daily, as tretinoin increases sun sensitivity. Avoid using other strong actives like benzoyl peroxide, AHAs, or exfoliants until your skin adjusts. Results take time, with acne improvement in eight to twelve weeks and anti-ageing benefits appearing over three to six months. Temporary irritation, dryness, and peeling are normal and should improve as your skin adapts.
Alternatives to Tretinoin
No everyone is able to access this strength retinoid, but there are many over the counter retinols and retinals available in drugstore brands. There is also Bakuchiol, a natural alternative, for people who cannot tolerate tretinoin.
