The Benefits of Anti-Ageing Serums
If a moisturiser protects and a cleanser prepares, a serum treats. Because serums are concentrated and lightweight, they're the most efficient way to deliver active ingredients — making them the engine of an anti-ageing routine.
Why serums matter
- Higher active concentration than most creams.
- Lightweight textures that absorb quickly and layer well.
- Targeted results — you can choose the exact concern to address.
The actives to look for
Copper peptides for firmness, retinol for renewal, vitamin C for brightness, hyaluronic acid for hydration. A copper-peptide serum like the Anti-Aging Super Serum is a versatile, well-tolerated starting point. See how the actives work on The Science page.
Frequently asked questions
Do I apply serum before or after moisturiser?
Before — serum treats, then moisturiser seals it in.
Can I use several serums at once?
Yes, layered thinnest to thickest, or split between morning and night to avoid clashing actives.
Put a serum to work
Explore the science behind Blue Copper 5, and shop with free shipping and a 30-day guarantee.
Shop the Super Serum The science of copper peptidesFind your match with the Skin Quiz, and earn points with Osmotics Rewards.









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