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What are peptides? Benefits for the skin

What are peptides? Benefits for the skin
In the fascinating world of skin care, peptides have become a key component in numerous dermatological treatments. These compounds, made up of short chains of amino acids, act as the fundamental building blocks of proteins in the skin. Their presence in skincare products has revolutionised beauty routines due to their remarkable benefits. In this article, we will explain what peptides are, as well as their properties, benefits and applications in facial treatments.
What are peptides?

Peptides are small, powerful molecules that have the ability to trigger a number of beneficial processes. As protein fragments, they play an essential role in regenerating and maintaining healthy skin.

These little giants work in harmony with skin cells, communicating precise instructions to carry out various functions. Some peptides act as signals to boost collagen production, vital for skin elasticity and firmness, while others have antioxidant abilities, protecting the skin from the ravages caused by free radicals and environmental stress.

Peptides are recognised for their ability to help reduce the appearance of wrinkles, fine lines and sagging by promoting cell regeneration and improving the skin’s support structure. In addition, their presence in skin care products can be instrumental in strengthening the skin barrier, which means skin that is more resistant to damaging external factors.
Types of peptides
Peptides come in various forms and functions, each with a specific role in skin care. Signalling peptides, for example, act as messengers, facilitating the production of collagen, essential for maintaining skin elasticity and firmness. Carrier peptides, on the other hand, facilitate the delivery of beneficial ingredients to the skin, enhancing their effectiveness.

What do peptides do for the skin?
The benefits of peptides on the skin are varied and remarkable. One of the most prominent is their ability to promote collagen production, leading to firmer, more elastic skin, reducing the appearance of fine lines and wrinkles. In addition, some peptides have antioxidant properties, protecting the skin from free radical damage, contributing to a more youthful and healthy appearance.
When is it advisable to use them?
The use of peptides is beneficial for a wide range of people and situations. Those seeking to prevent or attenuate visible signs of ageing, such as wrinkles and sagging, may find peptides an effective solution. In addition, for those who wish to improve the firmness and elasticity of their skin, incorporating peptide products into their facial care routine can be highly beneficial.

In cases of sun-damaged skin or skin showing signs of oxidative stress, antioxidant peptides can help repair and rejuvenate the skin, restoring its natural vitality and radiance.

Peptides offer a promising alternative for improving skin’s appearance, whether as a key component in moisturisers, serums or more targeted treatments. However, it is important to consult with a skincare professional to determine the most suitable type of peptide and its ideal concentration according to individual needs.

Peptides are an innovative and effective tool in skin care, offering a variety of benefits ranging from collagen stimulation to protection against the signs of ageing and environmental damage. Integrating peptide products into your facial care routine can make a noticeable difference to the overall health and appearance of your skin.

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