SUNDAY RILEY A+ High-Dose Retinoid Serum 30ml

Description

If you’re a first-time retinol user we suggest that you avoid this one.

It’s a strong formulation, containing a 6.5 per cent retinoid blend of three different forms. Even well-seasoned retinol users might find a little irritation after the first few applications. However, it is effective for reducing the appearance of acne scars, and also has visible brightening and tightening effects.