Medik8 Crystal Retinal™ 3

Medik8 Crystal Retinal 3 is an entry level vitamin A serum designed to improve skin texture, clarity and early signs of ageing. Formulated with retinaldehyde, it works faster than traditional retinol to support collagen production, refine pores and accelerate skin renewal. This makes it ideal for first time users of vitamin A, mild skin ageing concerns, uneven texture and dullness, and supporting long term skin health. The result is smoother, clearer and more refined skin over time.

Key Benefits
Improves skin texture and smoothness, supports collagen production, helps reduce fine lines and early signs of ageing, refines pores and improves clarity, works faster than traditional retinol.

Key Ingredients
Retinaldehyde 0.03% to stimulate collagen and renewal, hyaluronic acid to provide hydration and comfort, glycerin to support moisture balance.

How to Use
Apply a small amount in the evening. Start two to three times per week and increase gradually. Follow with moisturiser and use SPF daily in the morning.

Who It’s For
New users of vitamin A, patients looking to start anti ageing skincare, mild texture or tone concerns, and those wanting a structured skincare routine.

Pair With
Medik8 C Tetra, Medik8 Hydr8 B5 Serum, Medik8 Advanced Day Total Protect SPF 50.

Product Details
Size 30ml. Suitable for all skin types. Category vitamin A serum.

Doctor Note
This is a very good starting point for patients new to vitamin A as it allows gradual introduction while still delivering meaningful improvements in skin quality.