Radiant-looking skin
Supports a refined look with improved skin texture, glow, firmness and clarity.
Made in the UK
Dermatologist recommended
Thoughtfully formulated
Skincare experts
B Corp certified
Key benefits
Choose your preferred strength
Build a routine that suits your experience, from beginner-friendly options to more advanced formulas.
Smoother-looking complexion
Designed to support a smoother skin appearance with consistent use.
Formula stability
Created with a stability complex to help maintain formula quality throughout use.
Professional-grade skincare
Carefully formulated with considered ingredients for an elevated daily routine.
Visual observations
Images are illustrative and reflect observations from independent user research. Individual experiences may vary.
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Proven Results
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felt their skin looked more radiant[1] -
finer-looking lines and smoother skin texture[1] -
more even-looking skin tone[1] -
perceived improvement in skin firmness[1] -
felt Crystal Retinal was gentle on their skin[1]
How to use
NOTE
Use your current product strength consistently before moving to the next strength.
Uses per tube: 100
First-time use
If you are new to this product, patch test at least 24 hours before first use and introduce it gradually.
Step 1
After cleansing in the evening, apply two pumps to the face and neck. Allow to absorb.
Step 2
Follow with a moisturizer suitable for your evening routine.
Step 3
Use sunscreen the next morning as part of your daily routine.
Available strengths
Build your skincare routine gradually over time with six progressive strengths.
Offering a range of retinaldehyde concentrations, there is a strength for different skin preferences and experience levels.
Take our easy Retinal Strength Finder Quiz to find your strength.
Key ingredients
Retinaldehyde
A retinoid form featured for a refined-looking complexion and a balanced appearance of tone and texture.
Hyaluronic acid
A moisture-loving ingredient that helps the skin feel hydrated, nourished, and supple.
Vitamin E
A naturally occurring antioxidant used to complement a comfortable, nourished-looking complexion.
Glycerin
A humectant that helps attract moisture, leaving skin feeling hydrated and comfortable.
A dermatologist perspective
I value skincare that combines thoughtful formulation with a considered approach to everyday skin health.
Dr. Ewoma Ukeleghe
Medical and cosmetic doctor
Medik8 Made
Crafted in our UK labs with careful formulation standards, Medik8 focuses on consistent quality, thoughtful ingredient selection and responsible consideration for environmental impact.