
Biphasic night serum with retinaldehyde.
Achieve visibly younger-looking skin with Retinal Intense, the bi-phase night serum that helps accelerate skin renewal.
Benefits:
*Patented combination of retinaldehyde and melatonin. EP2649986
It is possible that during the first few applications it may cause itching, redness and even peeling, as your skin has an adaptation period.