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    No.1 Retinal SerumWorldwide

    1 TUBE TO CLINICALLY PROVEN WRINKLE REDUCTION

KEY INGREDIENTS

Retinaldehyde

Proven to work up to 11x faster than standard retinol, retinaldehyde (retinal for short) is a revolutionary retinoid that effectively targets the appearance of fine lines and wrinkles, dark spots, uneven skin texture and loss of firmness - without irritation.

Hyaluronic Acid

With a unique ability to attract and retain more than 1,000 times its own weight in water, hyaluronic acid draws moisture into the skin. This leaves the complexion visibly nourished and supple.

Vitamin E

A powerful antioxidant that's naturally present in the skin, Vitamin E works to nourish the complexion.

Glycerin

A natural humectant which traps moisture within the skin to leave it hydrated and comfortable.

KEY BENEFITS

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Fast Wrinkle Reducing Power

Clinically proven wrinkle reduction with just 1 tube

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Professional-Grade Results

Retinaldehyde is proven to work up to 11 times faster than standard retino

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Radiant, Youthful Skin

Delivers remarkable visible improvement in texture, brightness, firmness & clarity

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Customize Your Regimen With 3 Progressive Strengths

A retinal strength for every skin type – for sensitive skin (0.01%) to regular retinal users (0.05%)

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Effective Results Until the Last Drop

Thanks to our patented stability complex

Before After
91% agreed their skin looks smoothe
28% reduction in the appearance of wrinkle
91% skin looks smoother in 7 days
87% agree it’s their best anti‑aging product
100% Retinal gentle
Proven via independent clinical study on Crystal Retinal 5. Tested on 34 participants over 12 weeks. G. Siegenthaler et al., Retinol and retinal metabolism, Biochemical Journal, 1990, 268, pp 371-378 Proven via independent clinical study on Crystal Retinal 5. Tested on 31 participants over 12 weeks. Proven via independent clinical study on Crystal Retinal 5. Tested on 33 participants over 12 weeks.

FAQS

When, and how, should I apply Crystal Retinal - do I need to phase it into my routine?

Yes. You should apply Crystal Retinal as part of your evening skincare routine - after cleanser, toner and serums, but before your moisturiser. We always recommend phasing Crystal Retinal intoyour existing skincare regimen; using it twice a week for two weeks, then every other night for twoweeks, then every night after that. You do not have to phase in when moving up a strength within the Crystal Retinal ladder (e.g. when moving from Crystal Retinal 3 to Crystal Retinal 6)

Can I use Crystal Retinal every night?

As long as you build your use up gradually and start with the appropriate strength to begin with,you can use Crystal Retinal every night. For new users of Crystal Retinal, we strongly recommendthat you phase-in application to enable your skin to build up a tolerance while avoiding anypotential irritation. Use twice a week for the first two weeks, every other night for the following two weeks, then every night.

Can I use Crystal Retinal while pregnant or breastfeeding?

As a cosmetics company, we are unable to provide product advice in relation to medical conditions such as pregnancy or reastfeeding. We strongly recommend discussing theingredients with your GP or midwife before use. We do, however, enerally recommend avoidingvitamin A use while pregnant or breastfeeding, which is why we offer a plant-based vitamin A alternative - Bakuchiol Peptides.

Do I need to follow Crystal Retinal with a moisturiser?

We do recommend applying a moisturiser after vitamin A. Our bestselling night cream, AdvancedNight Restore, is specifically designed to be used following vitamin A use. It helps to boost thevisible age-defying benefits of vitamin A while maintaining optimal comfort.

Can I use Crystal Retinal around my eye area?

We don't recommend using Crystal Retinal directly around the eye area due to its very delicate nature. However, that's exactly why we've created Crystal Retinal Ceramide Eye. It boasts all ofthe renowned age-defying power of our original Crystal Retinal, but is expertly optimised for specific use on the delicate eye area.

How do I use Crystal Retinal alongside vitamin C?

We recommend using vitamin C alongside Crystal Retinal (vitamin A) as part of our pioneeringCSA Philosophy. This simple yet clinically proven skincare approach champions vitamin C plusSunscreen by day, vitamin A (retinoids) by night as the secret to youthful, glowing skin. Aftercleansing in the morning, apply your vitamin C serum (such as C-Tetra Luxe) and follow with yoursunscreen (we recommend Advanced Day Ultimate Protect). After cleansing in the evening, apply
Crystal Retinal.