Skip to product information
1 of 2

Medik8 Crystal Retinal 3 Serum 30ml

Medik8 Crystal Retinal 3 Serum 30ml

1 total reviews

Regular price $79.20
Regular price $99.00 Sale price $79.20
Sale Sold Out

pay in 4 installments of $19.80

In stock

Rediscover youthful skin with Crystal Retinal 3TM, Medik8's latest innovation in vitamin A. Formulated with 0.03% stabilised retinal, a powerful derivative of vitamin A with next-generation anti-ageing results. Unmatched in its age-defying power, retinal can deliver results comparable to clinical-grade vitamin A up to 11 times faster than classic forms of retinol.

The ground-breaking overnight serum visibly minimises fine lines and wrinkles; firming and plumping the complexion to resurface skin texture and soften the face. Featuring hyaluronic acid, glycerin and vitamin E, it hydrates skin at every level to deliver a supple, even-toned, more youthful-looking complexion. More than that, it actively helps reduce blemish-causing bacteria to keep skin clear and balanced. In just 4 weeks, skin is noticeably younger, smoother and undeniably radiant.

View full details

Product Information

Directions

After cleansing in the evening, massage a small amount of Crystal Retinal 3 across the face, neck and décolletage. Allow to absorb before applying your moisturiser.

Crystal Retinal 3 application should be phased in gradually. Use twice a week for the first 2 weeks, every other night for the next 2 weeks, then every night. Always wear sunscreen the following morning while using this product, and for 1 week after. Consult a doctor if breastfeeding or pregnant.

Ingredients

Shipping

Australian Orders

Australian OrdersAustralia Post Standard Delivery* (2-7 Business Days

Orders under $50-$7.95

Orders over $50 Free

Australia Post Express Delivery** (1-3 Business Days)

Orders under $50 $9.90

Orders over $50 $5.95

 Postage Insurance$2.95

Complete protection for loss or damage during transit*

See more shipping info

Returns & Refunds

We accept returns on unused, unopened items within 30 days of delivery.
Faulty, damaged or reaction-related returns may be eligible for a refund, exchange or store credit — conditions apply.

Please note:
- Products must be in original condition
- Return shipping costs are the customer’s responsibility (unless the item is faulty or sent in error)
- Makeup and fragrance are not eligible for change-of-mind returns

Contact us at customerservice@ry.com.au to request a return.
View our full Returns & Refunds Policy Here

One-on-One Free Video Skin Consultation

Need expert advice? Speak face-to-face with a qualified skin therapist in real time — from the comfort of your home.

Our free live video consultation connects you with a trained professional who can assess your skin, answer your questions, and recommend the right products just for you.

No bots. No pressure. Just real, personalised skincare advice.

Chat Now

Customer Reviews

Based on 1 review
100%
(1)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
M
Mish
Retinal - Medik8 - Crystal - 11 times faster!!!

I am 46 and have tried a tonne of different retinol's and retinal's - in all brands and forms - and this one is the very best so far! It is fast acting but not too harsh, if you are new to using Vitamin A and am a little scared but want to see tangible results in the mirror - then definitely try this one. It is worth it and I have repurchased it several times. If it's good enough for U.K. Caroline Hirons then it is good enough for me! Well worth it!