Get the lowdown on this buzz-worthy skin care ingredient and why it deserves a spot in your skincare routine.
Biomimetic peptides are synthetic peptides that are lab-crafted to mimic the structure and function of naturally-occurring peptides in the body ("bio" means "life" and "mimetic" means "imitating"). In skin care, biomimetic peptides are known for their ability to support skin renewal, target signs of skin aging and strengthen the skin barrier.
You’ll often find biomimetic peptides in targeted treatments like facial serums, eye creams and moisturisers to target fine lines on the face, skin firmness and hydration.
what do peptides do for skin?
Peptides are chemical messengers that tell our cells what to do. All peptides are made up of amino acids, which are used by skin to build proteins such as collagen, elastin and keratin. These substances are what hold skin together and keep it firm. Peptides can also control factors that contribute to skin tone, sensitivity, hormonal activity, and more.
Biomimetic peptides for skin are designed to mimic these natural messengers and can be added to cosmetic formulas in an effort to help:
- Stimulate collagen production
- Reduce the appearance of fine lines and wrinkles
- Improve skin hydration
- Support skin barrier recovery
- Enhance skin firmness and elasticity
what are the benefits of biomimetic peptides?
Biomimetic peptides benefits are impressive and that’s why they’ve become a go-to ingredient in advanced skin care formulas. Some of the key advantages include:
- Visibly reduce wrinkles by encouraging collagen synthesis, biomimetic peptides help to smooth the look of fine lines and wrinkles.
- Certain peptides help repair and strengthen the skin’s natural protective barrier, improving resilience.
- Peptides can improve skin’s ability to retain moisture, making them ideal for dry or dehydrated skin types.
- Can be formulated to perform specific functions which means biomimetic peptides allow for more personalised skin care and targeted treatment.
They’re also suitable for a wide range of skin types, including sensitive skin, making them a versatile and effective addition to anti-ageing and skin barrier-repair routines.
does Dermalogica use biomimetic peptides?
Yes! At Dermalogica, biomimetic peptides are used to create targeted treatments that deliver visible results. One example is Glutathione, modelled after the antioxidant peptide that is naturally found in our bodies. Naturally-occurring Glutathione helps us combat and neutralise free radicals from external stressors like UV exposure and air pollution but our body’s natural levels decline with age.
Biomimetic Glutathione helps firm skin and reinforce skin defences against our exposome (the combination of external factors that accelerate skin ageing). You can find this powerful ingredient in our Phyto-Nature Firming Serum, which is a facial serum that has been clinically proven to reawaken the nature of younger-looking skin.
how to add biomimetic peptides to your skincare routine
To incorporate biomimetic peptides into your daily skincare routine, here are some tips from the skin experts at Dermalogica:
- Use a targeted serum or treatment: serums tend to contain higher concentrations of active peptides and are best applied before moisturiser for maximum absorption.
- Consistency is key: like many active ingredients, biomimetic peptides work best when used regularly as part of your daily skincare routine.
- Pair with other skin-supporting ingredients: ingredients like hyaluronic acid, niacinamide and antioxidants complement the benefits of peptides.
are biomimetic peptides right for your skin?
From reducing fine lines to strengthening the skin barrier, the benefits of biomimetic peptides make them a must-try for any skin type. They’re one of the most exciting advancements in modern skin care.
For personalised advice speak to one of our skin experts today or visit a Dermalogica store near you to find out which peptide-infused products are best for your skin needs.