Medik8

Medik8 has been simplifying daily care since 2009 with the CSA Philosophy: vitamin C in the morning, sunscreen during the day, and vitamin A in the evening. With science-backed formulas from a trusted UK brand, find the right Medik8 skincare for your skin right here.

Shop Medik8 skincare products online

Medik8 is one of the most popular skincare brands available in Australia, and Adore Beauty is an official stockist. Every product is sourced directly from the UK supplier, which means no grey market stock and no expired products. Just potent, fresh skincare delivered to your door.

The range spansserums and treatments designed for targeted skin concerns, from brightening and anti-ageing through to hydration and skin barrier support. There are alsomoisturisers formulated to complement the rest of your routine, keeping your skin comfortable between steps. Whether you're after a daily vitamin C, a reliable SPF, or an evening retinol, there's a Medik8 product that can work for you.

How the Medik8 CSA Philosophy works

Medik8 did away with the traditional ABCs of skincare in favour of something more targeted: the CSA Philosophy. Since 2009, the brand has advocated for a simple three-step routine grounded in science. Vitamin C in the morning, Sunscreen during the day, and Vitamin A in the evening. Results without compromise, and a daily skincare habit that's genuinely easy to follow.

Vitamin C in the morning

Vitamin C serums come in a range of textures and strengths, so finding one that suits your skin type will set you up well for the day. With regular use, a vitamin C product can help increase radiance, even out your complexion, and improve the appearance of pigmentation, fine lines, and wrinkles for smoother, brighter skin. Have a look at theMedik8 vitamin C range to find yours.

Sunscreen during the day

Sun protection is the one skincare step that really shouldn't be skipped. It's estimated that 80% of skin ageing is caused by the sun, and that's happening EVERY day, not just on those cloudless beach trips. Medik8 has been championing daily SPF for over TEN years, and the brand has become a go-to for cosmeceutical sunscreen. Their formulations are broad-spectrum and genuinely easy to wear. TheMedik8 Physical Sunscreen SPF 50+ is a favourite in the range, and it's featured in our list ofbest sunscreens for oily skin.

Vitamin A in the evening

Vitamin A, also known as retinol, completes the CSA trio. With regular use, vitamin A products can help speed up cell renewal and reduce sebum production, making them a key part of anti-ageing skincare routines. The formulations are designed for maximum potency with minimal irritation, and there's an option to suit all levels of sensitivity and experience with this ingredient.

Medik8 retinol vs Crystal Retinal: what's the difference?

If you've been browsing the Medik8 vitamin A range, you've probably come across both retinol and Crystal Retinal products. They're both forms of vitamin A, but they work a little differently. Knowing the distinction can take the guesswork out of choosing the right one for your skin.

Retinol

Retinol is the most widely used form of vitamin A in skincare. It works by converting to retinoic acid once it reaches the skin, delivering the anti-ageing and cell renewal benefits you'd expect from a vitamin A product. TheMedik8 retinol range comes in a variety of strengths, so you can start gently and build up as your skin adjusts.

Crystal Retinal

Crystal Retinal uses retinaldehyde, a more active form of vitamin A than standard retinol. It converts to retinoic acid more quickly, which can mean more visible results with fewer steps. TheMedik8 Crystal Retinal range can be a good option for those who've already built up some tolerance to retinol, or who are after a more potent vitamin A experience.

Which one should you choose?

The right choice depends on where you are with vitamin A. Here's a quick way to think about it:

• If you're new to vitamin A skincare, start with a Medik8 retinol at a lower strength

• If you've been using retinol regularly and want something stronger, Crystal Retinal is worth a look

• Always introduce vitamin A slowly, a couple of nights a week to start

• Pair your vitamin A with a moisturiser to keep your skin comfortable as you adjust