Peptides are tiny protein molecules made of amino acids. To help them penetrate the skin’s protective barrier, they’re often combined with lipid-soluble ingredients.
Different peptides serve different purposes: they stimulate collagen production, reduce puffiness, fight pigmentation, have an anti-inflammatory effect, regulate sebum, and promote skin repair.
Peptides are especially effective in leave-on products like creams and serums.
Peptide creams help improve elasticity, reduce the appearance of fine lines, and enhance firmness. Moisturizers are the most common and comfortable way to introduce peptides into an everyday routine.
For the eye area, try Phyto-Power Active eye cream by Nunkoro. Packed with collagen, rose water, and plant oils, it’s suitable for sensitive skin and works for a smoother appearance.
For your morning routine — Rénergie H.P.N. 300 cream by Lancôme. It combines hyaluronic acid, 300 different peptides, and niacinamide to deeply hydrate and even tone.
Which is better for collagen, peptides or retinol? Let’s take a look.
Retinol reduces fine lines, minimizes pores, brightens, and helps with breakouts. It accelerates cell turnover, so it should be used only at night, introduced step-by-step to avoid irritation. And don’t forget sunscreen in the morning.
Peptides work more delicately. You can use them even on sensitive skin, morning or evening, whenever it’s comfortable for you. They also support elasticity and firmness.
But you can combine them for maximum effectiveness! Retinol stimulates new collagen production, while peptides help skin not to waste resources on producing it.
Choose products that already blend these two active ingredients in the right proportion, like Ultra A Perfecting Intense Booster from Ultraceuticals. Just remember: use them in the evening and apply SPF to start the day.
There are no restrictions on using peptides in a summer skincare routine, even in hot, sunny weather. Just choose comfortable, lightweight textures.
Medicube’s PDRN Pink Peptide Serum with an extra moisturizing texture reinforces elasticity, brightening, firmness, and barrier resilience.
Peptide Facial Refining Concentrate by Zo Skin Health works with contour. It also smoothes, hydrates, and enhances balance.
