Crystal Retinal 24 30ml

The pinnacle of the Crystal Retinal range. At 0.24% retinaldehyde — the maximum concentration available over the counter in the UK — Crystal Retinal 24 delivers the closest results to prescription retinoids without requiring a consultation. This is the product for patients who have built full tolerance through the Crystal Retinal progression and want maximum results from a non-prescription retinoid.

What it does:

• Maximum OTC retinoid potency for the most significant anti-ageing results
• Dramatic improvement in fine lines, wrinkles, and skin firmness
• Accelerated correction of stubborn pigmentation and photodamage
• Refined skin texture and visibly smaller pores
• Prepares skin for — or maintains results from — clinical treatments and prescription retinoids

Best for: Advanced retinoid users who have progressed through lower Crystal Retinal strengths (1 → 3 → 6 → 10) and want to maintain maximum results without a prescription. Also suitable for patients transitioning off clinically reviewed retinoid who want to sustain their gains with the strongest OTC alternative.

How to use: Apply a pea-sized amount to clean, dry skin in the evening. Follow with moisturiser. This is a high-strength retinoid — ensure full tolerance is established before use. Always use broad-spectrum SPF during the day.