Our Science

Here at CORIUM we believe skincare should be backed by real science. Our formula includes an important aspect: the peptide. These are simply short chains of amino acids that act as messengers in your skin. They signal your cells to produce more collagen and elastin, the proteins that are responsible for firm, youthful, resilient skin. After your 20s, your skin makes 1% less collagen every year. Our 5-peptide complex actively reverses this process. Amino acids, on top of that, are the raw building blocks your skin uses to construct collagen. Without them, peptides have nothing to work with. CORIUM contains 11 essential amino acids — including Proline and Glycine, the two most critical for collagen synthesis — giving your skin everything it needs to rebuild from the inside out.
The Marine Complex: Our cleanser harnesses the power of the ocean — kelp, Irish moss, and sea water extract — combined with 15 organic botanicals to cleanse without stripping your barrier. MSM begins collagen support from your very first step
The Complete System: Every CORIUM product has a specific job. Together, they create a clinically intelligent routine that delivers results no single product ever could. Step 1 - Marine Complex Cleanser: Cleanse, prep, begin repair. Step 2 — HA Serum: Deep hydration, plump and receptive skin. Step 3 — Peptide+ Firming Serum: Concentrated collagen signals. Step 4 — Multi-Peptide Barrier Moisturizer: Seal, rebuild, protect.
Why fragrance-free: Fragrance triggers skin inflammation. Inflammation breaks down collagen. We removed it entirely so nothing interferes with your results.
Made for every age: Whether you're 22 or 62, collagen loss affects everyone. CORIUM was built to work at every stage of your skin's journey. 🇨🇦