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MEDIK8

Crystal Retinal 1

$89.00

Size:

30ml

Meet your gentle introduction to vitamin A with Medik8 Crystal Retinal 1. Formulated with 0.01% twin-encapsulated retinaldehyde, this beginner-friendly night serum helps smooth the appearance of fine lines, improve uneven skin tone and texture, and support firmer, more youthful-looking skin. Medik8's advanced delivery system gradually releases retinal throughout the night, helping to deliver visible results while keeping irritation to a minimum. Lightweight, fast-absorbing and designed with sensitive skin in mind, it's the perfect starting point if you're ready to introduce retinal into your evening skincare routine.

IS IT RIGHT FOR ME?

Crystal Retinal 1 is Medik8's lowest-strength Crystal Retinal formula and is ideal for first-time vitamin A users or those with particularly sensitive skin. With 0.01% retinaldehyde, it offers a gentle entry point into retinal while targeting early signs of ageing, uneven texture and dullness. If you've never used retinol or retinal before and want to build your skin's tolerance gradually, this is where to start.

DID SOMEBODY SAY BENEFITS?

Contains 0.01% twin-encapsulated retinaldehyde for gentle vitamin A delivery.
Helps visibly smooth fine lines and wrinkles.
Supports firmer, more youthful-looking skin.
Helps improve uneven skin tone and texture.
Promotes a brighter, more radiant-looking complexion.
Beginner-friendly strength suitable for particularly sensitive skin.
Lightweight, fast-absorbing and fragrance-free formula.

HOW TO USE THIS BABY

Use Crystal Retinal 1 in the evening after cleansing.

Step one: Apply two pumps evenly across the face and neck and allow the formula to absorb before following with your moisturiser.

If you're new to vitamin A, introduce it gradually: use twice a week for the first two weeks, every other night for the following two weeks, then nightly as tolerated.

Always wear broad-spectrum sunscreen during the day.

INGREDIENT LOVE

Aqua (Water), Caprylic/Capric Triglyceride, Glycerin, Isododecane, Cetearyl Olivate, Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Cetearyl Alcohol, PPG-12/SMDI Copolymer, Sorbitan Olivate, Tocopheryl Acetate, Titanium Dioxide, Eclipta Prostrata Extract, Cyclodextrin, Squalane, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Phenoxyethanol, Melia Azadirachta Leaf Extract, Hydroxypropyl Methylcellulose, Sodium Hyaluronate, Tetrahexyldecyl Ascorbate, Rubus Chamaemorus (Cloudberry) Seed Oil, Alumina, Isostearic Acid, Lecithin, Polyglyceryl-3 Polyricinoleate, Polyhydroxystearic Acid, Stearic Acid, Pentylene Glycol, Retinal, Moringa Oleifera Seed Oil, Sodium Polyaspartate, Climbazole, Disodium EDTA, Lonicera Japonica (Honeysuckle) Flower Extract, Lonicera Caprifolium (Honeysuckle) Flower Extract, Daucus Carota Sativa (Carrot) Seed Oil, Ethylhexylglycerin, 3-O-Ethyl Ascorbic Acid, Dipteryx Odorata (Tonka) Bean Extract, Hydroxyacetophenone, Polysorbate 60, Sorbitan Isostearate, Vanilla Planifolia (Vanilla) Fruit Extract, Decylene Glycol, 1,2-Hexanediol, BHT, Coumarin.

SC PRO TIP

With retinal, stronger isn't automatically better, your skin needs time to adjust. Start with Crystal Retinal 1 and focus on consistency rather than rushing to the next strength. Once you've comfortably used one tube with minimal sensitivity, speak to our team about whether you're ready to progress to Crystal Retinal 3.

What does Medik8 Crystal Retinal 1 do?

Crystal Retinal 1 is a gentle vitamin A night serum designed to target the early visible signs of skin ageing. With consistent use, it helps smooth fine lines, improve uneven tone and texture, and promote firmer, brighter and more youthful-looking skin.

Who should use Medik8 Crystal Retinal 1?

Crystal Retinal 1 is particularly suited to first-time vitamin A users and those with very sensitive skin. Its 0.01% retinal concentration makes it the gentlest formula within Medik8's Crystal Retinal ladder and an ideal place to begin before progressing to higher strengths.

What is the difference between retinal and retinol?

Both are derivatives of vitamin A, but retinal – also known as retinaldehyde, is one conversion step closer to the active form of vitamin A used by the skin than retinol. This allows retinal to work more efficiently, while Medik8's encapsulation technology is designed to deliver it gradually to maintain skin comfort.

How often should I use Crystal Retinal 1?

If you're new to vitamin A, start by using Crystal Retinal 1 twice a week for two weeks, followed by every other night for another two weeks. You can then progress to nightly application if your skin is comfortable and tolerates the formula well.

Can I use Crystal Retinal 1 if I have sensitive skin?

Yes. Crystal Retinal 1 is specifically positioned by Medik8 for very sensitive skin and those new to vitamin A. However, retinal is still an active ingredient, so introducing it slowly and monitoring your skin for dryness, redness or irritation is important.

Can I use Crystal Retinal 1 with vitamin C?

Yes, but we'd keep them at opposite ends of your routine when you're starting out. Medik8's CSA philosophy recommends vitamin C in the morning, followed by sunscreen, and vitamin A in the evening. This gives you antioxidant support by day and retinal-powered skin renewal by night.

When should I move from Crystal Retinal 1 to Crystal Retinal 3?

There's no need to rush. Medik8 recommends using your current Crystal Retinal strength until your skin has comfortably adapted before moving up the ladder. Once you've finished a tube of Crystal Retinal 1 without significant sensitivity, Crystal Retinal 3 may be the appropriate next step, but our Skin Collective team can help you decide.

Skin Collective