Discover youthful skin with this award-winning, ground-breaking serum, proven to deliver results up to 11x faster than retinol [1] . Achieve incredible age-defying results with just one tube: think visibly brighter, firmer and smoother-looking skin.
Key benefits
- Fast Wrinkle Reducing Power — See shown in independent consumer studies wrinkle reduction with just 1 tube* <cite>*Proven via independent clinical study on Crystal Retinal 6.
- Grade Results — Retinaldehyde is shown to work up to 11 times faster than classic retinol* - so you can see results sooner <cite>*G.
How to use
- Step 1. After cleansing in the evening, apply 2 pumps of Crystal Retinal to the face and neck. Allow to absorb then follow with a moisturiser. We recommend Advanced Night Restore which is specifically designed to be used after vitamin A.
- Step 2. For new users of Crystal Retinal, phase application in gradually. Use twice a week for the first 2 weeks, every other night for the next 2 weeks, then every night. You should always use a sunscreen the next morning after using vitamin A. Crystal Retinal 20 should only be used by those who have comfortably finished at least 2 tubes of Crystal Retinal 10, due to it containing a very high strength of retinal (0.2%).
Product details
- Brand: Medik8®
- Range: Vitamin A
- Size: 30ml
- Item code: MDR1018
- Barcode: 818625024512
Important information
- Not recommended during pregnancy or while breastfeeding.
- Use a broad-spectrum SPF daily — vitamin A increases sun sensitivity.
- Begin with infrequent application (1–2 nights/week) to allow skin to acclimate.
- Patch test before first use.
- Discontinue use if irritation occurs and consult a healthcare professional.
- Avoid contact with eyes; if contact occurs rinse thoroughly.
- Store below 25°C, away from direct sunlight.
Verdo is an authorized New Zealand stockist of Medik8®. All products are sourced directly from the brand — fresh, fully sealed, and authentic. Free NZ shipping on orders over $100.
The information presented is for educational purposes only and is not intended as medical advice. Skincare products are cosmetics and are not intended to diagnose, treat, cure or prevent any disease. Consult your healthcare provider if you have a skin condition, are pregnant, breastfeeding, or taking medication.
Discover youthful skin with this award-winning, ground-breaking serum, proven to deliver results up to 11x faster than retinol [1] . Achieve incredible age-defying results with just one tube: think visibly brighter, firmer and smoother-looking skin.
Key benefits
- Fast Wrinkle Reducing Power — See shown in independent consumer studies wrinkle reduction with just 1 tube* <cite>*Proven via independent clinical study on Crystal Retinal 6.
- Grade Results — Retinaldehyde is shown to work up to 11 times faster than classic retinol* - so you can see results sooner <cite>*G.
How to use
- Step 1. After cleansing in the evening, apply 2 pumps of Crystal Retinal to the face and neck. Allow to absorb then follow with a moisturiser. We recommend Advanced Night Restore which is specifically designed to be used after vitamin A.
- Step 2. For new users of Crystal Retinal, phase application in gradually. Use twice a week for the first 2 weeks, every other night for the next 2 weeks, then every night. You should always use a sunscreen the next morning after using vitamin A. Crystal Retinal 20 should only be used by those who have comfortably finished at least 2 tubes of Crystal Retinal 10, due to it containing a very high strength of retinal (0.2%).
Product details
- Brand: Medik8®
- Range: Vitamin A
- Size: 30ml
- Item code: MDR1018
- Barcode: 818625024512
Important information
- Not recommended during pregnancy or while breastfeeding.
- Use a broad-spectrum SPF daily — vitamin A increases sun sensitivity.
- Begin with infrequent application (1–2 nights/week) to allow skin to acclimate.
- Patch test before first use.
- Discontinue use if irritation occurs and consult a healthcare professional.
- Avoid contact with eyes; if contact occurs rinse thoroughly.
- Store below 25°C, away from direct sunlight.
Verdo is an authorized New Zealand stockist of Medik8®. All products are sourced directly from the brand — fresh, fully sealed, and authentic. Free NZ shipping on orders over $100.
The information presented is for educational purposes only and is not intended as medical advice. Skincare products are cosmetics and are not intended to diagnose, treat, cure or prevent any disease. Consult your healthcare provider if you have a skin condition, are pregnant, breastfeeding, or taking medication.
