Firmness & lines
Retinol
The best-known vitamin A ingredient for texture and lines. The usual approach is to start at a low strength two or three nights a week and build up.
When you use it
Dryness, flaking and stinging are common. Use it at night and always wear sunscreen by day. If you are pregnant, check with a professional first.
Our products with Retinol
3 products · ₩16,600 ~ ₩40,800
The ingredients shown here are the key ingredients each product names in its own description - this is not a full INCI list. It is cosmetic information, not medical advice, and makes no claim to prevent or treat any condition. Patch-test if you are concerned about a reaction, and speak to a professional if something is wrong. Prices are the current listed prices in this shop.