Peptides in skincare are short chains of amino acids that serve as the building blocks of proteins essential for skin health, such as collagen, elastin, and keratin

. These proteins provide structure, firmness, elasticity, and resilience to the skin.

How Peptides Work in Skincare

• Peptides can penetrate the skin more easily than whole proteins because they are smaller molecules

• Once absorbed, peptides signal skin cells to produce more collagen and elastin, which helps to firm the skin, reduce wrinkles, and improve elasticity

• They also help strengthen the skin barrier, protecting against environmental damage and maintaining hydration

• Some peptides have anti-inflammatory and antimicrobial properties, aiding in skin repair, soothing irritation, and even helping to clear acne

Benefits of Peptides in Skincare

• Stimulate collagen production leading to firmer, plumper, and younger-looking skin

• Reduce fine lines and wrinkles by boosting collagen and elastin

• Improve skin barrier function , enhancing protection against toxins, pollution, and UV rays

• Ease inflammation and promote skin repair

• Help clear breakouts due to antimicrobial effects

• Enhance skin texture and tone , making skin appear brighter and more resilient

Types of Peptides

• Signal peptides : Stimulate collagen and elastin production.
• Neurotransmitter inhibitor peptides : Relax facial muscles, reducing expression lines.
• Carrier peptides : Deliver essential nutrients to skin cells to support regeneration

Usage Tips

• Peptides are commonly found in serums and creams.
• They are best applied to clean skin, both morning and night.
• Peptides work well combined with other anti-aging ingredients like hyaluronic acid, retinol, and vitamin C

In summary, peptides are key skincare ingredients that help stimulate the production of vital skin proteins, improve skin firmness and elasticity, reduce wrinkles, and support overall skin health and repair