Serum
Sunday Riley A+ High-Dose Retinoid Serum
Blended retinoid serum. Build tolerance slowly and always follow with daytime SPF.
Retinol has the strongest clinical evidence for refining texture and elasticity over time.
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How MIRU keeps shopping independent
- Before you pair it
- Best kept apart from acids and strong vitamin C at first. Ease it in, and wear SPF.
- Easing it in
- Can sting reactive skin. Start a couple of nights a week.
Personal guidance, not medical advice.