Medik8 Crystal Retinal 24 Charcoal Originally developed by request of

Originally developed by request of the US Olympic Synchronised Swimming Team

Select red light

this routine helps to restore strength and vitality while supporting overall hair health

You can repeat the protocol up to three times a year

or polish nails

Medik8 Crystal Retinal 24 Charcoal Originally developed by request ofMedik8 Crystal Retinal 24 is a high strength vitamin A night serum created for expert retinal users who are ready to take the final step in the Crystal Retinal ladder. Formulated with 0. 24% retinaldehyde, it helps improve the visible appearance of stubborn fine lines, wrinkles, uneven tone, dark spots and loss of firmness, supporting a smoother and more radiant looking complexion. The advanced formula combines retinaldehyde with hydrating hyaluronic