Questions about COSRX The Retinol 0.5 Oil 20ml

A: No, this is a higher-strength 0.5% retinol made for people already used to retinol. If you are new to retinol, start with a lower-strength formula first, then move up to this once your skin has built tolerance.

A: No, retinol is not recommended during pregnancy or breastfeeding. If that applies to you, consider a gentler alternative and check with your doctor first.

A: A common point in a COSRX retinol 0.5 review is that the oil feels silky and absorbs well, and that skin looks smoother over time. Some people find it slightly rich, so a drop or two is usually enough.

A: No, it is fragrance-free, with no added scent. That makes it a more comfortable option for sensitive skin, especially alongside a strong active like retinol.

A: You can buy COSRX retinol in Canada directly from C&C Canada, with free shipping on orders over $89 before tax. This authentic product ships from a local Canadian retailer, so you are not waiting on international parcels.