PEPTIDES IN COSMETICS - Decryption
Peptides in cosmetics: powerful allies for firm and radiant skin
Anti-aging skincare is constantly evolving, and among the most promising active ingredients, peptides stand out. Used in many creams, serums and facial treatments , they have become a staple of high-end formulas , particularly at HANLOÉ Paris;
But what exactly are peptides? How do they work on the skin? And why are they so sought-after in anti-aging skincare? We'll tell you everything.
What are peptides in cosmetics?
Peptides are small chains of amino acids , the same ones that make up natural skin proteins, such as collagen , elastin , or keratin .
In cosmetics , they act as biological messengers : they send signals to the skin to stimulate collagen production , strengthen the skin barrier or repair damaged tissue .
In other words, they mimic the skin's natural mechanisms to help it regenerate and stay young longer.
The benefits of peptides for the skin
1. Stimulate collagen production
With age, natural collagen production decreases, leading to loss of firmness, sagging and wrinkles . Peptides activate the cells responsible for collagen, helping the skin regain density and elasticity .
2. Smoothes fine lines and wrinkles
By promoting cell regeneration, peptides help reduce the appearance of wrinkles and smooth features. Skin becomes more supple and appears visibly younger.
3. Strengthen the skin barrier
Certain peptides protect the skin against external aggressions (pollution, UV, stress) by strengthening the barrier function . Result: more resistant, better hydrated skin, less prone to irritation.
4. Improve texture and shine
Used regularly, peptides refine skin texture , tighten pores and visibly improve the radiance of the complexion.
What types of peptides are found in facial care?
There are several families of peptides, each with a specific role:
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Signal peptides : stimulate the production of collagen and elastin
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Neurotransmitter peptides : relax facial muscles, like a “botox-like” effect
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Transporter peptides : promote the penetration of active ingredients into the skin
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Enzyme inhibitor peptides : slow down the breakdown of collagen
At HANLOÉ , we select peptides of natural origin and highly effective , always combined with other gentle active ingredients such as hyaluronic acid , vegetable oils , or even vitamin C.
When and how to use a peptide treatment?
Peptides are suitable for all skin types, but are particularly recommended:
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From the age of 30 , to prevent the signs of aging
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As a repair treatment after sun exposure or during periods of stress
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In daily routine , for mature or tired skin
Our peptide treatments can be used:
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In the morning to protect and smooth
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In the evening to regenerate and boost repair
HANLOÉ Paris: natural innovation for your skin
Our peptide treatments are formulated with respect for sensitive skin, with clean , non-irritating and highly concentrated active ingredients for visible and lasting results.
At HANLOÉ Paris, we believe in demanding, yet gentle, cosmetics.
Our formulas combine dermocosmetic technology and ingredients of natural origin, always certified and dermatologically tested.
Give your skin the power of peptides
Wrinkles, loss of firmness, dull complexion? Incorporate peptides into your routine for smoother, more toned, and brighter skin.
