Medik8 Intelligent Retinol 3TR – The climbazole-boosted retinol serum that delivers visible anti-ageing results while staying gentle on skin.
If standard retinol has left you red, peeling, or disappointed, this changes everything. Intelligent Retinol 3TR combines 0.3% retinol with climbazole – a proven retinol booster that increases vitamin A's power without increasing irritation. The result? Smoother texture, brighter tone, and softer fine lines without the harsh side effects.
Medik8's Time Release technology delivers retinol gradually throughout the night, keeping your skin comfortable while maximising results. Enriched with squalane and vitamin E, this lightweight serum nourishes as it works – making it the perfect entry point for anyone ready to see what retinol can really do.
Visible Results Users Love
- Smoother, refined texture within 2–4 weeks of consistent use
- Brighter, more radiant complexion as cell turnover increases
- Fine lines visibly softened by weeks 6–8
- Firmer-looking skin with continued use over 8–12 weeks
- More even skin tone as pigmentation begins to fade
- Minimal irritation compared to standard retinol products
Why This Beats Standard Retinol
- Climbazole-boosted formula increases retinol's age-defying power without increasing irritation potential
- Time Release technology delivers retinol slowly throughout the night – no overnight irritation spike
- Squalane-infused for skin-identical moisture that replenishes the barrier as retinol works
- Vitamin E stabilisation keeps retinol potent and effective until the last drop
- Part of Medik8's progressive strength system – start at 3TR (0.3%), progress to 6TR (0.6%), then 10TR (1%)
- Developed by the Experts in Vitamin A – Medik8's core specialism since 2009
Why 3TR Is Perfect for You
- Ideal starting strength for retinol beginners who prefer a silky, oil-like texture
- Delivers real anti-ageing results while remaining gentle enough for most skin types
- Perfect stepping stone before progressing to stronger 6TR or 10TR formulas
- Recommended for those aged 25–45+ wanting to address early signs of ageing
Best For
- Retinol beginners looking for their first serious vitamin A serum
- Those who've experienced irritation with other retinol products
- Anyone wanting smoother texture, brighter tone, and softer fine lines
- Normal, combination, or oily skin types
- Those following Medik8's CSA Philosophy (vitamin C morning, sunscreen daily, vitamin A at night)
FAQS
What strength is Intelligent Retinol 3TR and who should use it?
What makes Intelligent Retinol different from standard retinol?
When will I see results from Intelligent Retinol 3TR?
Can I use Intelligent Retinol 3TR with vitamin C?
What's the difference between Intelligent Retinol and Crystal Retinal?
How long does one bottle of Intelligent Retinol 3TR last?
Is Intelligent Retinol 3TR safe to use during pregnancy and breastfeeding?