--- product_id: 638162082 title: "Medik8 Crystal Retinal, Age-Defying Serum, 11x Faster than Retinol" brand: "medik8" price: "1055.32 DT" currency: TND in_stock: true url: https://www.desertcart.tn/products/638162082-medik8-crystal-retinal-age-defying-serum-11x-faster-than-retinol store_origin: TN region: Tunisia --- # 11x faster wrinkle reduction Boosts skin brightness & clarity Professional-grade antibacterial formula Medik8 Crystal Retinal, Age-Defying Serum, 11x Faster than Retinol **Brand:** medik8 **Price:** 1055.32 DT **Availability:** ✅ In Stock ## Summary > ⚡ Unlock your skin’s future today — faster, brighter, flawless! ## Quick Answers - **What is this?** Medik8 Crystal Retinal, Age-Defying Serum, 11x Faster than Retinol by medik8 - **How much does it cost?** 1055.32 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/638162082-medik8-crystal-retinal-age-defying-serum-11x-faster-than-retinol) ## Best For - medik8 enthusiasts ## Why This Product - Trusted medik8 brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Radiance Reboot:** Transforms texture, brightness, and firmness for a youthful glow that turns heads. - • **Rapid Wrinkle Rescue:** Retinaldehyde works up to 11x faster than classic retinol for visibly smoother skin. - • **Smart CSA Philosophy:** Integrates seamlessly into your day-night routine with vitamin C, sunscreen, and vitamin A. - • **Sustainable Skincare:** B Corp certified brand committed to eco-conscious innovation and ethical beauty. - • **Clinically Proven Power:** Backed by science and expert dermatologists for trusted, professional-grade results. ## Overview Medik8 Crystal Retinal 20 is a 0.2% retinaldehyde serum clinically proven to reduce wrinkles up to 11 times faster than traditional retinol. This professional-grade formula enhances skin texture, brightness, and firmness while targeting blemish-causing bacteria. Part of Medik8’s CSA philosophy, it pairs vitamin A at night with vitamin C and sunscreen by day for comprehensive anti-aging care. Crafted in the UK with sustainable practices, this 30ml serum delivers visible, age-defying results trusted by skincare experts worldwide. ## Description Powerful retinal serum delivers 11x faster wrinkle reduction than retinol, while improving skin texture, brightness, and firmness with a professional-grade formula. ## Features - FAST WRINKLE REDUCING POWER - Wrinkle reduction with just 1 tube. Retinaldehyde works up to 11 times faster than classic retinol. - RADIANT, YOUTHFUL SKIN - Delivers remarkable visible improvement in texture, brightness, firmness & clarity. Vitamin A is a key pillar of Medik8's simple yet effective anti-ageing strategy of using vitamin C followed by sunscreen by day, and vitamin A at night. This is called the CSA philosophy. - PROFESSIONAL-GRADE RESULTS - Our iconic retinaldehyde serum boasts antibacterial properties to help target blemish-causing bacteria for visibly clarified skin. Our formula features key ingredients: Hyaluronic Acid, Vitamin E and Glycerin. - HOW TO USE - Step 1: After cleansing in the evening, apply 2 pumps of Crystal Retinal to the face and neck. Allow to absorb then follow with a moisturiser. Step 2: For new users of Crystal Retinal, phase application in gradually. Use twice a week for the first 2 weeks, every other night for the next 2 weeks, then every night. - PROGRESSIVE STRENGTHS - Our unique ladder of 5 progressive strengths (0.01 - 0.2% retinaldehyde) means you can keep experiencing ever-improving benefits that tackle the most stubborn fine lines, wrinkles and dark spots. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BKLR7TXT | | ASIN | B0BKLR7TXT | | Active Ingredients | Retinaldehyde, Hyaluronic Acid, Vitamin E, Glycerin | | Benefits | Delivers remarkable visible improvement in texture, brightness, firmness and clarity. | | Best Sellers Rank | 929 in Beauty ( See Top 100 in Beauty ) 2 in Face Night Care Serums & Fluids | | Brand Name | Medik8 | | Customer Reviews | 4.4 4.4 out of 5 stars (32) | | Customer reviews | 4.4 4.4 out of 5 stars (32) | | Date First Available | 29 May 2024 | | Global Trade Identification Number | 00818625022754 | | Item Form | Gel | | Item Highlight | Age-Defying Retinal Night Serum, Improves Wrinkles & Skin Firmness, | | Item Type Name | Retinal Serum | | Item Volume | 30 Millilitres | | Item model number | P08843 | | Manufacturer | Medik8 | | Manufacturer | Medik8 | | Manufacturer Part Number | P08843 | | Material Features | Antioxidant | | Material Type Free | Alcohol Free, Fragrance Free, No Synthetic Colours, Paraben Free, Vegan | | Model Number | P08843 | | Number of Items | 1 | | Product Dimensions | 3.1 x 5.1 x 13.8 cm; 50 g | | Recommended Uses For Product | Wrinkles | | Skin Tone | All | | Skin Type | Normal | | Special Ingredients | Glycerin, Hyaluronic Acid, Retinaldehyde, Vitamin E | | UPC | 818625022754 | | Unit Count | 30.0 millilitre | ## Product Details - **Active ingredients:** Retinaldehyde, Hyaluronic Acid, Vitamin E, Glycerin - **Brand:** Medik8 - **Item form:** Gel - **Item volume:** 30 Millilitres - **Material Type Free:** Alcohol Free, Fragrance Free, No Synthetic Colours, Paraben Free, Vegan - **Material feature:** Antioxidant - **Product benefits:** Delivers remarkable visible improvement in texture, brightness, firmness and clarity. - **Recommended uses for product:** Wrinkles - **Skin type:** Normal - **Special ingredients:** Glycerin, Hyaluronic Acid, Retinaldehyde, Vitamin E ## Images ![Medik8 Crystal Retinal, Age-Defying Serum, 11x Faster than Retinol - Image 1](https://m.media-amazon.com/images/I/31xY4lebsTL.jpg) ![Medik8 Crystal Retinal, Age-Defying Serum, 11x Faster than Retinol - Image 2](https://m.media-amazon.com/images/I/51By0LWSmhL.jpg) ![Medik8 Crystal Retinal, Age-Defying Serum, 11x Faster than Retinol - Image 3](https://m.media-amazon.com/images/I/41Q+HadEvcL.jpg) ![Medik8 Crystal Retinal, Age-Defying Serum, 11x Faster than Retinol - Image 4](https://m.media-amazon.com/images/I/51e1NlGpj1L.jpg) ![Medik8 Crystal Retinal, Age-Defying Serum, 11x Faster than Retinol - Image 5](https://m.media-amazon.com/images/I/51WtctrJ7UL.jpg) ## Available Options This product comes in different **Pattern** options. ## Frequently Bought Together - Medik8 Crystal Retinal 20 - Age-Defying Retinal Night Serum - Improves Wrinkles & Skin Firmness- 0.2% Retinal Strength - 11x Faster than Retinol - For Highly Experienced Vitamin A Users - 30ml - Medik8 C-Tetra Luxe - Lipid 14% Vitamin C Enhanced Radiance Serum -Smooths Fine Lines & Uneven Tone - Antioxidant & Nourishing - Dull, Dry Skin Types - 30ml - Medik8 Advanced Night Restore - Rejuvenating Multi-Ceramide Night Cream - Moisturiser - Deeply Nourish and Visibly Firm Your Complexion While You Sleep - 50ml --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/638162082-medik8-crystal-retinal-age-defying-serum-11x-faster-than-retinol](https://www.desertcart.tn/products/638162082-medik8-crystal-retinal-age-defying-serum-11x-faster-than-retinol) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-10-17*