Product Details

Medik8 Crystal Retinal 10 is a high-performance overnight serum featuring 0.10% encapsulated retinaldehyde, a next-generation vitamin A that works up to 11 times faster than retinol to reduce fine lines, wrinkles, and blemishes. Its crystal-encapsulated, slow-release formula ensures optimal absorption with minimal irritation, promoting collagen production and refining skin texture. Infused with hyaluronic acid and glycerin for deep hydration, plus vitamin E for antioxidant protection, it combats acne-causing bacteria and evens skin tone. This vegan, cruelty-free serum delivers a smoother, firmer, and radiant complexion in just four weeks.

Key Benefits

• Reduces fine lines and wrinkles with fast-acting retinaldehyde
• Clears blemishes and evens skin tone
• Firms and plumps skin for a youthful appearance
• Hydrates deeply with hyaluronic acid and glycerin
• Protects with antioxidant vitamin E
• Minimizes irritation with slow-release delivery
• Vegan, cruelty-free, and free from parabens and phthalates

Suitable For

• All skin types seeking anti-aging and blemish control
• Skin with fine lines, wrinkles, or uneven texture
• Those familiar with retinal or upgrading from lower strengths
• Nightly use for a radiant, youthful complexion

Directions For Use

1. Cleanse face with a gentle cleanser suited for your skin type in the evening.

2. Massage a small amount of Medik8 Crystal Retinal 10 across face, neck, and décolletage.

3. Allow to absorb fully before applying a moisturizer.

4. Phase in gradually: twice weekly for 2 weeks, every other night for 2 weeks, then nightly; always use SPF the next morning.

Pro Tips

• Start with lower strengths (e.g., Crystal Retinal 3 or 6) if new to retinaldehyde.
• Pair with Medik8 hydrating moisturizers to enhance comfort and results.
• Avoid during pregnancy or breastfeeding; consult a professional first.

Ingredients

Aqua (Water), Caprylic/Capric Triglyceride, Glycerin, Isododecane, Cyclodextrin, Cetearyl Alcohol, Cetearyl Olivate, Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Sorbitan Olivate, Tocopheryl Acetate, Squalane, Sodium Hyaluronate, Retinal, 3-O-Ethyl Ascorbic Acid, Daucus Carota Sativa (Carrot) Seed Oil, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Ethylhexylglycerin, Pentylene Glycol, Vanilla Planifolia (Vanilla) Fruit Extract, Hydroxypropyl Methylcellulose, Rubus Chamaemorus (Cloudberry) Seed Oil, Sodium Polyaspartate, Tetrahexyldecyl Ascorbate, Dipteryx Odorata (Tonka) Bean Extract, BHT, Polyhydroxystearic Acid, Disodium EDTA, Hydroxyacetophenone, Titanium Dioxide, Phenoxyethanol, Alumina, Lonicera Caprifolium (Honeysuckle) Flower Extract, Isostearic Acid, Lecithin, Lonicera Japonica (Honeysuckle) Flower Extract, Polyglyceryl-3 Polyricinoleate, Stearic Acid, Coumarin, CI 14700 (Red 4).

*We make every effort to keep our ingredient lists accurate and up to date. However, formulations may be improved or adjusted over time, and slight variations can occur between regions due to local regulations. For the most accurate information, always refer to the ingredient list printed on your product packaging.

Frequently Asked Questions

Q. How does Medik8 Crystal Retinal 10 improve skin?

A. Encapsulated retinaldehyde reduces wrinkles, clears blemishes, and firms skin for a youthful, radiant complexion.

Q. Can Medik8 Crystal Retinal 10 be used nightly?

A. Yes, after phasing in: twice weekly for 2 weeks, every other night for 2 weeks, then nightly.

Q. Is Medik8 Crystal Retinal 10 suitable for sensitive skin?

A. Yes, its slow-release formula minimizes irritation, but start with lower strengths and patch test.

Q. How does Medik8 Crystal Retinal 10 work with other Medik8 products?

A. It pairs well with Medik8 cleansers, moisturizers, and SPF for a complete anti-aging routine.

Q. Can Medik8 Crystal Retinal 10 help with acne?

A. Yes, its antibacterial properties combat acne-causing bacteria, promoting a clearer complexion.

Q. How soon can I see results from Medik8 Crystal Retinal 10?

A. Visible improvements in wrinkles, texture, and clarity appear within 4 weeks with consistent use.

Q. Does Medik8 Crystal Retinal 10 have a scent?

A. It features a subtle vanilla-tonka scent from natural extracts, free from synthetic fragrances.

Q. Is Medik8 Crystal Retinal 10 cruelty-free?

A. Yes, Medik8 is vegan and cruelty-free, with no animal testing.