Medik8 Best-Sellers on Sale

This content is made in partnership with Medik8, which means we may earn a commission when you shop through these links. However, as always, the products featured on this page still adhere to our guiding principles and data-backed approach.

Memorial Day is just around the corner, and with it comes the flood of can’t-miss sales we’ve been waiting for all season. While you’re probably already eyeing discounts from your go-to brands, allow us to introduce one you may not have shopped yet—but absolutely should: Medik8. 

From May 21 through May 27, the cult-favorite skincare brand is offering 25% off sitewide no code needed. Even better? Orders over $60 ship for free—which is easy to hit considering the value (and performance) of their products.

So, what makes Medik8 worth the hype? For starters, it’s a luxury, science-backed skincare brand that delivers dermatologist-level results—without a prescription. Loved by skincare insiders and celebs alike (yes, we’re talking Hailey Bieber, Rosie Huntington-Whiteley, and Victoria Beckham), Medik8 pairs professional-grade active ingredients with clean, cruelty-free, vegan formulations designed for real, visible results. Think: smoother skin, fewer fine lines, and a simplified routine you’ll actually look forward to using.

Their mission is simple—high-performance skincare that’s easy to understand, a joy to use, and effective from day one. It’s no wonder the brand has become a standout in the realm of affordable luxury skincare—a rare space where proven formulas meet thoughtful pricing.

Ready to shop? We’ve rounded up the best Medik8 products to add to your cart below, but if you want a few editor-approved highlights to start with, we suggest prioritizing these two:

—Liquid Peptides Advanced Face Serum: This newly launched serum is like a skin-smoothing treatment and line-filler in one. Formulated with a powerhouse blend of 10 peptides, it offers instant and long-term improvements in texture, plumpness, and firmness. At under $70 even before the sale, it’s an absolute steal—and yes, the 2,000+ glowing reviews agree.

—Crystal Retinal: Medik8’s most iconic product. Available in progressive strengths, this next-gen vitamin A serum delivers clinically proven results in skin tone, texture, and fine lines. With over 4,000 reviews, it’s a retinoid you’ll want to stay loyal to—and during the sale, you can snag it for under $50. That’s almost unheard of.

In short: if your skincare routine could use a refresh—or if you’ve been waiting to try something new—now’s the time. Scroll on to shop the best of Medik8, and treat your skin to the kind of luxury it deserves (while saving 25%).