






Medik8 Crystal Retinal 3 30ml
GLOW GUIDE
- 0.03% stabilised retinal — ideal for beginners
- Visibly minimises fine lines and wrinkles in 4 weeks
- Smooths texture and improves uneven skin tone
- Boosts collagen production for firmer skin
- Hydrating formula for comfortable introduction to retinoids
DESCRIPTION
Medik8 Crystal Retinal 3 is a beginner-friendly retinal night serum formulated with 0.03% stabilised retinaldehyde. Designed to visibly reduce fine lines and improve skin texture, it delivers fast-acting vitamin A results with minimal irritation — making it the perfect entry point into the Medik8 Crystal Retinal ladder.
Encapsulated retinal is released gradually alongside hyaluronic acid, glycerin and vitamin E to smooth uneven tone, support hydration and improve skin comfort. Skin looks noticeably clearer and more renewed with consistent use. Part of Medik8's progressive Crystal Retinal range — start here and build your way up. Now available at SkinShop.ie.
Who's It For
Vitamin A beginners or those with sensitive skin looking to introduce retinoids for the first time. Also ideal for those concerned with early signs of ageing who want a gentle yet effective starting point.
HOW TO USE
Apply 2 pumps to the face and neck in the evening after cleansing. Follow with moisturiser. For new users, apply twice weekly for 2 weeks, then every other night for 2 weeks before moving to nightly use. Always use SPF the following morning. Patch test prior to use.
ABOUT THE BRAND
Medik8 is an award-winning global skincare brand built on the philosophy of Evidence. Ethics. Excellence. Every formula is developed by leading biochemists and dermatologists to target skin ageing, acne, redness, pigmentation and dryness. Trusted and recommended by doctors, dermatologists and skin therapists worldwide. Shop the full Medik8 range at SkinShop.ie, Ireland's home for clinical skincare.
INGREDIENTS
Please Note: For an accurate listing of ingredients in each product, please refer to your product packaging prior to use. SkinShop also recommend all products are patch-tested 24 hours before application.
Original: $60.47
-65%$60.47
$21.16Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
GLOW GUIDE
- 0.03% stabilised retinal — ideal for beginners
- Visibly minimises fine lines and wrinkles in 4 weeks
- Smooths texture and improves uneven skin tone
- Boosts collagen production for firmer skin
- Hydrating formula for comfortable introduction to retinoids
DESCRIPTION
Medik8 Crystal Retinal 3 is a beginner-friendly retinal night serum formulated with 0.03% stabilised retinaldehyde. Designed to visibly reduce fine lines and improve skin texture, it delivers fast-acting vitamin A results with minimal irritation — making it the perfect entry point into the Medik8 Crystal Retinal ladder.
Encapsulated retinal is released gradually alongside hyaluronic acid, glycerin and vitamin E to smooth uneven tone, support hydration and improve skin comfort. Skin looks noticeably clearer and more renewed with consistent use. Part of Medik8's progressive Crystal Retinal range — start here and build your way up. Now available at SkinShop.ie.
Who's It For
Vitamin A beginners or those with sensitive skin looking to introduce retinoids for the first time. Also ideal for those concerned with early signs of ageing who want a gentle yet effective starting point.
HOW TO USE
Apply 2 pumps to the face and neck in the evening after cleansing. Follow with moisturiser. For new users, apply twice weekly for 2 weeks, then every other night for 2 weeks before moving to nightly use. Always use SPF the following morning. Patch test prior to use.
ABOUT THE BRAND
Medik8 is an award-winning global skincare brand built on the philosophy of Evidence. Ethics. Excellence. Every formula is developed by leading biochemists and dermatologists to target skin ageing, acne, redness, pigmentation and dryness. Trusted and recommended by doctors, dermatologists and skin therapists worldwide. Shop the full Medik8 range at SkinShop.ie, Ireland's home for clinical skincare.
INGREDIENTS
Please Note: For an accurate listing of ingredients in each product, please refer to your product packaging prior to use. SkinShop also recommend all products are patch-tested 24 hours before application.


















