--- product_id: 646569895 title: "Medik8 Crystal Retinal 3 - Brightening, Firming, Advanced Skin Regenerating Retinaldehyde Serum - Smoothing, Hydrating Wrinkle Repair Recipe - With Hyaluronic Acid, Glycerin, and Vitamin E - 1 oz" brand: "medik8" price: "532.70 DT" currency: TND in_stock: true category: "Medik8" url: https://www.desertcart.tn/products/646569895-medik8-crystal-retinal-3-brightening-firming-advanced-skin-regenerating-retinaldehyde store_origin: TN region: Tunisia --- # 0.03% Retinaldehyde - beginner-friendly strength Hyaluronic Acid - intense hydration boost 11x faster anti-aging vs Retinol Medik8 Crystal Retinal 3 - Brightening, Firming, Advanced Skin Regenerating Retinaldehyde Serum - Smoothing, Hydrating Wrinkle Repair Recipe - With Hyaluronic Acid, Glycerin, and Vitamin E - 1 oz **Brand:** medik8 **Price:** 532.70 DT **Availability:** ✅ In Stock ## Summary > ✨ Unlock your skin’s glow-up with Medik8 Crystal Retinal 3 – the future of youthful radiance! ## Quick Answers - **What is this?** Medik8 Crystal Retinal 3 - Brightening, Firming, Advanced Skin Regenerating Retinaldehyde Serum - Smoothing, Hydrating Wrinkle Repair Recipe - With Hyaluronic Acid, Glycerin, and Vitamin E - 1 oz by medik8 - **How much does it cost?** 532.70 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/646569895-medik8-crystal-retinal-3-brightening-firming-advanced-skin-regenerating-retinaldehyde) ## 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 - • **Hydration Hero:** Lock in moisture all day with a potent blend of Hyaluronic Acid and Glycerin for plump, radiant skin. - • **Rapid Renewal Power:** Experience visibly smoother skin with Retinaldehyde working 11x faster than traditional retinol. - • **Gentle Yet Effective:** Perfect for retinoid beginners with a mild 0.03% retinaldehyde concentration that minimizes irritation. - • **Vegan & Clean Beauty:** Cruelty-free, vegan formula designed for sensitive skin types seeking lasting wrinkle repair. - • **Advanced Skin Science:** Formulated by Medik8’s in-house experts, combining cutting-edge research with proven ingredients. ## Overview Medik8 Crystal Retinal 3 is a 1 oz advanced retinaldehyde serum designed to brighten, firm, and hydrate skin. Featuring 0.03% retinaldehyde for beginner-friendly anti-aging, it delivers results up to 11x faster than retinol. Enhanced with hyaluronic acid, glycerin, and vitamin E, this vegan formula smooths fine lines while supporting sensitive skin. Developed by Medik8’s expert scientists, it’s a cutting-edge skincare essential for radiant, youthful skin. ## Description Beautiful skin, for life. Our mission is to demystify anti-ageing skincare. At Medik8 we believe the secret to healthy and beautiful skin for life is as easy as vitamin C plus sunscreen by day, vitamin A by night. This straightforward strategy is clinically proven to deliver results you can see as well as feel. That’s why we are dedicated to refining this simple philosophy – developing ever-increasingly advanced CSA formulas. A key part of our refresh is to help you look after your skin following simple, expert advice. ## Features - RENEW AND REVIVE. Discover pure, youthful skin with Medik8 Crystal Retinal, a one-of-a-kind serum that reinvents Vitamin A Skincare. Formulated with Retinaldehyde, Hyaluronic Acid, Glycerin, and Vitamin E to boost hydration and smooth fine lines. - SMOOTH SKIN, SIMPLIFIED. The star of this serum is Retinaldehyde, the classic form of Vitamin A that works to deliver rapid anti-aging results up to 11x faster than Retinol. With Retinal, renewing and resurfacing radiant skin streamlined and simple. - CHOOSE YOUR SKIN-SMOOTHING STRENGTH. The Crystal Retinal Serum is available in a series of progressive strengths, from sensitive skin Vitamin A beginners to Retinaldehyde pros, allowing you to slowly acclimate to the wrinkle-reducing treatment. - BEGINNER FRIENDLY RETINOID. Start with Crystal Retinal 3 if you have never used a retinoid before. Formulated with 0.03% retinaldehyde. - CUTTING-EDGE SKINCARE TECHNOLOGIES. Medik8 pioneers cutting-edge skincare technologies, with products are designed by our in-house formulation scientists and researchers dedicated to delivering the most well-researched, skin-healing results. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BHX7NYJG | | ASIN | B0BHX7NYJG | | Best Sellers Rank | #14,896 in Beauty ( See Top 100 in Beauty ) #422 in Facial Day Care | | Brand Name | Medik8 | | Customer Reviews | 4.4 4.4 out of 5 stars (352) | | Customer reviews | 4.4 4.4 out of 5 stars (352) | | Date First Available | 7 July 2024 | | Global Trade Identification Number | 00818625023393 | | Item Form | Lotion | | Item Volume | 1 Fluid Ounces | | Item Weight | 1 Ounces | | Item model number | Crystal Retinal 3 Serum | | Manufacturer | Medik8 | | Manufacturer | Medik8 | | Manufacturer Part Number | Crystal Retinal 3 Serum | | Material Features | Vegan | | Model Number | Crystal Retinal 3 Serum | | Product Benefits | Repairing | | Product Dimensions | 5.08 x 3.3 x 13.97 cm; 28.35 g | | Scent Name | Aloe | | Skin Tone | All | | Skin Type | Sensitive | | Special Ingredients | hyaluronic_acid | | Target Use Body Part | Skin | | UPC | 818625029128 818625023393 | | Unit Count | 29.57 Milliliters | ## Product Details - **Product benefits:** Repairing - **Scent:** Aloe - **Skin type:** Sensitive - **Special ingredients:** hyaluronic_acid - **Use for:** Skin ## Images ![Medik8 Crystal Retinal 3 - Brightening, Firming, Advanced Skin Regenerating Retinaldehyde Serum - Smoothing, Hydrating Wrinkle Repair Recipe - With Hyaluronic Acid, Glycerin, and Vitamin E - 1 oz - Image 1](https://m.media-amazon.com/images/I/61BofWjYohL.jpg) ## Frequently Bought Together - Medik8 Crystal Retinal 3 - Brightening, Firming, Advanced Skin Retinaldehyde Serum - Smooths Wrinkles - Hyaluronic Acid, Glycerin, Vitamin E - 1 oz - Medik8 Liquid Peptides - Regenerating Multi Peptide Serum - Smooths Wrinkles and Fine Lines - Hydrating, Brightening, Plumping - 1.0 oz - Medik8 Total Moisture Daily Facial Cream - Hydrating Peptide Face Moisturizer with Hyaluronic Acid - Plumps Skin - Supports Skin Barrier - 1.6 oz --- ## 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/646569895-medik8-crystal-retinal-3-brightening-firming-advanced-skin-regenerating-retinaldehyde](https://www.desertcart.tn/products/646569895-medik8-crystal-retinal-3-brightening-firming-advanced-skin-regenerating-retinaldehyde) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-22*