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  • Delivers results 11 times faster than classic retinol
  • Ideal for experienced Crystal Retinal users
  • Boosts skin's collagen production
  • Targets visible signs of ageing
  • Contains 0.2% retinaldehyde
DESCRIPTION

Medik8 Crystal Retinal 20 is a night serum that helps experienced Crystal Retinal 10™ users to intensify results. This cult best seller at its highest ever strength features 0.2% retinaldehyde, a powerful derivative of vitamin A with next-generation anti-ageing results.

Unmatched in its age-defying power, retinal can deliver results comparable to clinical-grade vitamin A up to 11 times faster than classic forms of retinol. This ground-breaking overnight serum visibly minimises fine lines and wrinkles; firming and plumping the complexion to resurface skin texture and soften the face. Featuring hyaluronic acid, glycerin and vitamin E, it hydrates skin at every level to deliver a supple, even-toned, more youthful-looking complexion. 

Note: This product is only available in clinics after consultation. You should be comfortably using Crystal Retinal 10™ every night for 3 months or completed 2 full tubes before moving up.

Who's it for?

Suitable for normal, oily, combination & mature skin types.

Patch testing prior to use is advised. Do this by leaving a small amount of product on a clean area of your upper arm for 2 minutes. If no reaction occurs within the next 24 hours, you may proceed to use the product normally.

ABOUT THE BRAND

Medik8 is an award-winning global skincare brand that started the trend for results-based products.

The Medik8 foundations are deep-rooted in science - the products are specifically formulated to target skin ageing, acne, redness, pigmentation and dryness. This unique approach earns Medik8 recommendations from leading doctors, dermatologists, nurses and therapists around the world.

    Orders & Shipping

    About Glam Global UK

    Glam Global UK is a genuine business registered in England under Glamglobal Ltd  (Company No: 15456055). Our office headquarters is located at GlamGlobal Ltd
    27 Old Gloucester Street
    London, WC1N 3AX

    Order Processing

    We process all orders within 1-2 business days at our UK-based warehouse. Unfortunately, we cannot make changes to an order after it is placed. Please ensure all details are correct when checking out.

    During high volume periods, processing can take up to 5 business days. You will receive confirmation when your order ships with tracking details to monitor its progress directly via Royal Mail.

    Shipping Policies

    UK Orders

    • Free standard shipping on orders over £50
    • Delivered by Royal Mail within 5-7 business days

    Shipping Details:

    • Origin of Shipments: Some of our products are shipped from our warehouses in the United States or Korea. This allows us to offer you a diverse range of quality products. We want to assure you that all items are carefully selected and undergo strict quality control before dispatch.

    • Estimated Delivery Time: Please allow 7-10 days for delivery, considering the additional time required for shipments from the United States or Korea. This ensures that your orders reach you securely and in excellent condition. Please note any tax from International Delivery is included in your price paid at checkout.

    International Delivery to UK Tax:

    • Included in Price: Please note that any tax from international delivery is already included in the price you paid at checkout. This is to provide you with a seamless and transparent shopping experience, and there will be no additional charges upon delivery.

    Order Changes: Once an order is placed, we regret to inform you that we cannot make changes to it. Therefore, please double-check all details during the checkout process to ensure accuracy.

    International Orders from countries other then the United Kingdom 

    • Shipping fee calculated at checkout based on destination
    • Import duties and taxes may apply upon delivery

    Returns Policy

    • 90 day return window
    • Original shipping fees are non-refundable
    • Contact customer service to initiate a return