What You Need to Know About Tretinoin

Tretinoin is an incredibly powerful anti-aging ingredient that can help to improve blemishes, minimise fine lines and wrinkles and limit discolouration caused by sun damage. It can also make skin appear plumper and more youthful. It is best used in conjunction with other skincare products as it can leave skin feeling dry and flaky, so a good moisturiser is essential, Dr Sheraz says. He suggests looking out for hydrating, soothing ingredients such as shea butter, glycerin and hyaluronic acid.

Retinoids are a group of naturally occurring and synthetic vitamin A compounds that have many benefits for skin texture and pigmentation. They accelerate new (and healthy) cell growth and have been found to partially reverse the structural damage caused by too much sun exposure. Tretinoin is the most potent form of retinoid and is only available by prescription from GPs and dermatologists in the UK.

It is very important to follow your prescriber's instructions when using tretinoin, as it can cause dry and flaky skin, so a good moisturiser with ingredients such as shea butter, glycerin, hyaluronic acid or panthenol is important. It is also very important to wear a broad spectrum sunscreen every day as tretinoin can make the skin more sensitive to UV rays.

Alicia explains that most qualified dermatologists will start their patients on a very low percentage of tretinoin, such as 0.005% and increase the dosage gradually. It is important not to use tretinoin if you are pregnant, breastfeeding, trying to conceive or have certain skin conditions such as active melasma. You should also avoid hair removal methods such as waxing, electrolysis and chemical depilatories whilst on tretinoin.careprost eyelash growth