iS Clinical Retinol+ Emulsion 1.0 - 30g

A high-strength retinol formula for experienced users to combat advanced signs of aging, improve tone, and refine texture.

- Powerful anti-aging treatment
- Stimulates collagen and reduces deep wrinkles
- Improves overall skin clarity and radiance
- Contains soothing agents to reduce irritation

Apply to cleansed skin at night, starting 2–3 times weekly and increasing as tolerated. Always follow with SPF in the morning.