Copper peptide and hyaluronic acid are two essential ingredients in cosmetics, recognized for their exceptional benefits on the skin. Each has unique and specific properties, which can make the choice difficult. Let's discover their differences and how they complement each other to meet the varied needs of the skin.

1. Copper Peptide: Repair and Anti-Aging

THE copper peptide is a complex formed by a copper ion and peptides (chains of amino acids) naturally present in the human body. With age, copper peptide levels decrease, which impacts the regeneration and firmness of the skin. In cosmetics, copper peptide is a powerful active ingredient used for its anti-aging, restorative and firming effects.

Benefits of Copper Peptide:

• Stimulation of collagen and elastin production : Strengthens the structure of the skin, helping it to remain firm and elastic.
• Cellular repair and regeneration : Promotes cell renewal and accelerates healing, ideal for marked or tired skin.
• Antioxidant effect : Protects the skin from free radicals, thus delaying premature aging and preventing environmental damage.

For whom? Copper peptides are particularly suitable for mature skin or skin prone to signs of aging, stressed skin or skin lacking firmness. They are suitable for those looking for an anti-aging and regenerating effect, or who wish to unify and smooth their complexion.

2. Hyaluronic Acid: Hydration and Volume

Hyaluronic acid is a molecule naturally present in the skin, known for its ability to retain up to 1,000 times its weight in water. With age, the production of hyaluronic acid decreases, leading to a loss of hydration and elasticity, as well as the appearance of fine lines. Applied in cosmetics, hyaluronic acid is a key ingredient for maintaining well-hydrated and plumped skin.

Benefits of Hyaluronic Acid:

• Intense hydration : Restores and maintains skin hydration, giving it a smooth and plump appearance.
• Volumizing and plumping effect : Fills intercellular spaces, reducing the appearance of fine lines and wrinkles, and improving volume.
• Skin barrier protection : By strengthening the skin's water barrier, it helps prevent dehydration and makes it more resistant to external aggressions.

For whom? Hyaluronic acid is suitable for all skin types, especially dehydrated, sensitive or thin skin. It is ideal for those who want a moisturizing, plumping and protective effect, without weighing down the skin.

Copper Peptide or Hyaluronic Acid: Which One to Choose?

• For Young and Dehydrated Skin : Hyaluronic acid is the ideal ingredient to maintain hydration and prevent the first signs of aging, while leaving skin supple and plump.
• For Mature and Sagging Skin : Copper peptides are recommended for their anti-aging and restorative action, stimulating the firmness and density of the skin.
• In Synergy : These two ingredients can be combined for a complete routine. Hyaluronic acid deeply hydrates the skin, while copper peptide works on strengthening the skin structure. Together, they offer skin that is hydrated, firm and luminous.

Conclusion

THE copper peptide and hyaluronic acid are two powerful active ingredients with complementary properties. While hyaluronic acid excels in hydrating and plumping the skin, copper peptide stands out for its restorative and anti-aging action. Incorporating both into your skincare routine maximizes their benefits for visibly rejuvenated, hydrated and radiant skin.