An antiaging serum with plantderived squalene.Designed to minimise fine lines and reduce the signs of aging; Retinol 1% In Squalene is a waterfree; highstrength solution that should be used daily as part of your evening skincare regime. Thin and lightweight; use sparingly for effective results. Please note: Retinol 1% In Squalene can cause redness; irritation and peeling within the first few weeks of use. To lessen initial side effects; dilute before use. Read more about The Ordinary retinols [here](https://www.beautybay.com/edited/theordinaryyourquestionsanswered/) This is why beauty obsessives love The Ordinary Retinol in Squalane – find out more [here]( https://www.beautybay.com/edited/theordinaryretinolsqualanereview/) Want a weaker concentration? Try [Retinol 0.2% In Squalene](https://www.beautybay.com/p/theordinary/retinol02insqualane/) or [Retinol 0.5% In Squalene](https://www.beautybay.com/p/theordinary/retinol05insqualane/)