In case you haven’t heard, peptides are having a bit of a moment. These tiny, protein-building chains of amino acids are believed to help boost skin’s natural self-repair process and slow down the signs of ageing (hence fewer wrinkles). Plus, they can be used to improve other complexion concerns such as dryness and lacklustre tone.
Peptides work as mini-messengers, triggering certain cells to do something, which varies depending on the sequence of amino acids and what they’re attached to. For example, collagen peptides stimulate the production of collagen and other proteins that are found in healthy skin. Other peptides target hyperpigmentation by inhibiting the enzyme that produces melanin, while others can promote skin hydration and reduce redness.
While there are a wide range of products available that contain peptides, serums are the best place to start as they’re more concentrated and can penetrate deeper into the skin, where they’ll be most effective. Hailey Bieber’s Rhode skincare line, for instance, is packed with peptide-packed ingredients including niacinamide, which works to plump the skin and improve its barrier function, and hyaluronic acid, which plumps the skin for a fresher look.
Adding a peptide-infused eye cream or serum to your routine will also help firm and soften fine lines and wrinkles, as well as improve the appearance of crepey texture around the eyes. And, because they’re less potent than retinol, they’re safe to use around the delicate eye area.
If you’re looking to introduce a peptide-infused product to your beauty arsenal, it’s worth consulting a dermatologist first. They’ll be able to give you an idea of what type would be most suitable for your skin and how they could work best with other products in your collection. Plus, they’ll be able to recommend a brand that will offer you the highest-quality peptides.
As long as a peptide doesn’t claim to cure a disease or alter the structure of your skin, it isn’t subject to the same stringent FDA regulations as other popular skincare ingredients like retinol, which is why it’s important to choose a trusted peptide company.
Our top picks for the best peptides uk are Core Peptides, which offers a wide range of high-quality products and regular testing on their peptides, as well as a number of payment methods and shipping options. And, if you use the code below, you can nab a 5% discount on your order. Happy shopping!