20% off is available to all customers at au.medik8.com and nz.medik8.com between 12:00am AEST Thursday 13th August 2026 to 11:59pm AEST Monday 17th August 2026. The discount applies to full-size products only and excludes Total Moisture Daily Cleansing Gel, gift cards, bundles, travel sizes and accessories.

Not combinable with any other offer code. Orders must be placed directly on au.medik8.com or nz.medik8.com for the 20% discount to be automatically added to the basket. This promotion cannot be used alongside other offers unless otherwise stated and is subject to availability.

Please see terms and conditions for full details.

NEW Festive Kit

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Liquid Peptides Advanced MP

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CSA Philosophy

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Exo-PDRN Prismatic+ Clinical Claims

Niacinamide Peptides Clinical Claims

The Benefits of Retinaldehyde

Retinal vs Retinol: Which is Better For Your Skin

Crystal Retinal Awards

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