You should know
What it is
Benefits
Concerns
Explained
Retinol is a gold-standard ingredient for anti-aging. It is a form of Vitamin A and belongs to the class of retinoids that also includes tretinoin.
Why is retinol famous?
It has the most scientific studies backing up its skin benefits out of all the non-prescription ingredients.
Retinol is proven to:
- Tell fibroblasts to create more collagen
- Remove old elastin
- Protect cells from oxidative stress
- Form new blood vessels
- Increase new cell turnover
- Treat acne
This is why retinol is effective at removing wrinkles, fading dark spots, treating acne, and reducing the appearance of pores.
Studies show retinol is less effective when exposed to UV. Be sure to look for appropriate packaging to keep your retinol potent (similar to Vitamin C).
Using retinol or any retinoids will increase sun-sensitivity in the first few months. Though studies show retinoids increase your skin's natural SPF with continuous use, it is best to always wear sunscreen and sun-protection.
We recommend speaking with a medical professional about using this ingredient during pregnancy.
Retinol may cause irritation in some people, so be sure to patch test. Experts recommend 'ramping up' retinol use: start using this ingredient once a week and work up to using it daily.
Read about Tretinoin
People also like: Niacinamide, Hyaluronic Acid, Salicylic Acid
People also dislike: Niacinamide, Hyaluronic Acid, Salicylic Acid
Also known as: Vitamin A
Retinol is a rare cosmetic ingredient, with about 1.8% of the products in our database containing it.
What it does:
Community Stats
20772 people from our community have liked or disliked this ingredient.
Users who like it 💖
Often have the following skin types:
Usually have one or more of the following skin concerns:
Users who dislike it 💔
Often have the following skin types:
Usually have one or more of the following skin concerns:
Where it's used
Retinol is most often found as ingredient number 15 within an ingredient list.
Of the 15 products in our database that have a known concentration of Retinol, we've seen concentrations from 0.03% to 3% specified within their ingredient lists.
These are the categories of products that use Retinol the most:
References
- https://academic.oup.com/asj/article/30/1/74/199813
- https://pubmed.ncbi.nlm.nih.gov/26578346/
- https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2699641/
- https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3814709/
- https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8750127/
- https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9618501/
Products with Retinol
CosIng Data
- CosIng ID: 37479
- INCI Name: RETINOL
- INN Name: retinol [INN:BAN]
- EC #: Â 200-683-7 / 234-328-2
- Ph. Eur. Name: vitaminum a
- All Functions: Skin Conditioning