As we age, skin changes are inevitable, and skincare products can help us look more youthful. Retinol and retinoids can be a first line of defense against wrinkles and fine lines, helping your skin glow radiantly. Although this activity is nothing short of revolutionary and is sold everywhere, from dermatologist offices to drugstores, the youth-enhancing ingredient is often misused and misunderstood.
1. What is retinol?
Retinal and retinoids, like retinal palmitate and retinoic acid, are all derivatives of vitamin A. Vitamin A is a key nutrient in our bodies that boosts cell turnover. It’s often added to skincare products for several benefits, including:
- Exfoliation of dead skin cells
- Acne reduction
- Brightened skin tone
- Unclogged pores
It can even gradually fade stretch marks and psoriasis, making this a smart solution for all kinds of people. Retinoids first became popular in 1971 as a way to treat acne, wrinkles, psoriasis, and even some cancers. The very first one was Retin-A, which was designed to treat acne. However, when doctors found that it actually promotes cell turnover and fades pigmentation spots. Retinols are usually a weaker version of retinoids, so they can be bought over the counter. High concentrations will require a prescription and an adjustment period.
They’re offered in many forms, including serums, creams, gels, and ointments.
