Medik8 Crystal Retinal 6 (30ml)
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| Retailer | Price | |
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| Pure Beauty | £55.20 was £69.00 Save £13.80 Lowest | Let's Go |
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| Amazon | £66.45 | Let's Go |
Overview
Medik8 Crystal Retinal 6 is an overnight retinal serum-cream for people who want clearer, firmer-looking skin with less irritation than classic retinol. It suits those already comfortable with vitamin A who are ready for a stronger step in their evening routine. The softly peach-toned formula sinks in easily and leaves skin hydrated and smoother by morning.
Key benefits
- Uses retinaldehyde for anti-ageing results that can appear faster than standard retinol
- Helps soften fine lines and even out texture overnight
- Hydrates and plumps while the active works
- Lower irritation profile than many traditional retinol formulas
- Supports a clearer, more radiant-looking complexion
- Light vanilla and tonka bean scent for a comforting night-time feel
Key ingredients
A fast-acting form of vitamin A that targets fine lines, uneven tone and rough texture with less downtime than retinol.
Draws and holds moisture in the skin so the complexion stays supple while retinal works overnight.
An antioxidant that helps stabilise the retinaldehyde and supports the skin’s defence against free radicals.
A humectant that binds water into the skin for lasting comfort and hydration.
Hero actives only — see packaging for the full INCI list.
How to use
- After cleansing in the evening, massage a pea-sized amount over face, neck and décolletage.
- Let it absorb fully, then apply your moisturiser.
- Introduce slowly: twice a week for two weeks, every other night for the next two weeks, then nightly if tolerated.
- Wear broad-spectrum sunscreen every morning during use and for a week after.