Peptides consist of several amino acids, which are the body's building blocks and help form proteins. Among other things, they support the skin's own collagen and elastin production, contributing to a softer, firmer, and more even complexion.
In short, peptides can help keep your skin youthful while preventing wrinkles and fine lines from forming. This is because peptides can influence the skin to produce both new collagen and elastin fibers, resulting in firmer and more flexible skin.
Did you know that the body overall wouldn't function normally without peptides? This is because they naturally exist in every cell and act as messengers to other cells. Therefore, peptides have various properties, from forming hormones and enzymes in the body to smoothing wrinkles and calming skin sensitivity.
What's the difference between peptides and proteins?
Both peptides and proteins consist of amino acids. The main difference is that proteins contain more amino acids. Peptides are smaller than proteins and are parts of proteins. A chain with 10 or more amino acids is usually called polypeptides, while a chain with 50 or more amino acids forms a protein. Both peptides and proteins are ingredients that provide fresher skin and are used in skincare and found in a nutritious diet.
The "it" ingredient in skincare right now
Currently, peptides are one of the trendiest ingredients in skincare, truly an "it" ingredient. Why are they so popular, you might wonder? One reason many skincare enthusiasts have taken notice is that extensive studies and research have been conducted on peptides as a skincare ingredient. Another reason is that skincare containing this "it" ingredient delivers effective results.
Peptides are often found in skincare products that prevent premature aging. According to dermatologists, you lose about one percent of your skin's collagen reserves per year after turning 30. This can lead to the skin becoming looser, losing its elasticity, and forming wrinkles and fine lines. Therefore, peptides are often included in skincare products because they can communicate with the skin to produce more collagen, resulting in firmer and more even skin.
Peptides strengthen the skin barrier
Peptides not only make your skin more youthful, flexible, and firm. They have also been shown to strengthen the skin barrier, making the skin more resistant to external factors.
Peptides are most effective when combined with other nourishing ingredients. Together with hyaluronic acid, the skin becomes more hydrated, plumper, and more elastic. It also gives good results to combine peptides with retinol. Retinol consists of vitamin A, which some skin types, especially sensitive ones, have difficulty tolerating. Since peptides help strengthen the skin barrier, they can help sensitive skin types tolerate retinol more easily, providing great results without irritating the skin.
Peptides help give you longer lashes
As mentioned, there are various peptides with different properties. Some of them include Palmitoyl Oligopeptide, which helps reduce the appearance of fine lines, Palmitoyl Tripeptide, which firms the skin, and Hexanoyl Dipeptide, which stimulates cell renewal. But did you know that peptides can also give you longer lashes?
In Xlash Eyelash Serum, we use a combination of peptide and biotin called Biotinoyl Tripeptide-1. This specific combination is often found in products that promote hair growth. It is deeply moisturizing and helps lashes grow long, strong, and fuller.
However, it's not just the biotin peptide that makes Xlash Eyelash Serum truly effective in helping you achieve longer lashes. The active formulation includes high molecular weight hyaluronic acid that hydrates the lashes and keeps them healthy. Xlash also contains green tea, which soothes the skin and balances the active ingredients.
If you're as into skincare as we are, you've probably come across several ingredients that are said to work wonders for your skin. Some of the most popular and talked-about ingredients are hyaluronic acid, retinol, and peptides. There are various peptides with different properties – that's why we want to answer some common questions in this article. What are peptides, and why are they needed in skincare?
