Peptides are one of the most popular skin care ingredients in the beauty community. It is not difficult to find Peptides in skin recovery and rejuvenation product lines. So what is Peptide and what effect does Peptide have in beautifying the skin? Please follow Dermalogica's article below!
What is peptide?
Peptides are short chains of amino acids, typically consisting of 2–50 amino acids. Proteins are also made of amino acids, but in larger quantities than peptides.
The body more easily absorbs peptides than proteins. Because they are smaller in size and more easily decomposed. Therefore, peptides can easily pass through the skin and intestinal wall. Thanks to that, they will absorb into the blood faster.
Peptides are often found in foods such as eggs, milk, meat, fish, oats, wheat, beans, etc.
Different peptides will have distinct properties. Their effects on the body depend on the sequence of amino acids.
Some of the most popular peptide supplements today are:
- Collagen peptides. Beneficial for skin health and slows down the aging process.
- Creatine peptides. Increase strength and muscle mass.
What do peptides do?
Benefits of using peptides for aging skin
1 - Improve skin barrier
The skin barrier helps protect the body against bacteria, ultraviolet rays, and environmental pollution. This membrane can be damaged. For example, due to over-exfoliation, exposure to cigarette smoke and other impurities. Even poor sleep can weaken the skin. Peptides help strengthen the function of the skin protective barrier, enhancing skin health.
2 - Reduce wrinkles
Peptides help nourish the skin and plump lips. As the skin becomes firmer and plumper, wrinkles and crow's feet are reduced.
3 - Helps skin become more elastic
Peptides also promote elastin production. Elastin makes the skin look firmer, smoother and more youthful.
Effects of using peptides for acne skin
1 - Helps reduce skin inflammation
Are you wondering what effect peptides have on acne-prone skin? This ingredient can help reduce inflammation, restore damaged skin, and even out skin tone.
2 - Prevent acne
Some peptides also have antibacterial functions. Therefore, they can kill acne-causing bacteria.
How to supplement peptides for more radiant skin
Experts recommend supplementing peptides from skin care products. Finding the right product also makes it easier for your skin to absorb peptides. According to dermatologists, you should choose products that do not wash off easily from the skin. Such as moisturizer, eye cream or serum.
In addition, products containing copper peptides are also a great choice for you. Because it not only helps increase collagen production but also maintains the amount of collagen in the body. Besides, you can also combine it with products containing Niacinamide or Vitamin C.
So you know what effects peptides have and how to supplement them, right? Next, let's learn about the side effects of peptides with Dermalogica!
Side effects of peptides
Your body can make peptides naturally. So they are tolerated quite easily. Peptides can be used by most people and mild skin irritation is rare.
Some places offer peptide injections to tighten skin and reduce wrinkles. However, experts do not recommend this method. Because peptide injections can increase appetite and cause fluid retention.
Revealing high-end skin care products containing peptides
Dermalogica Biolumin-C whitening and anti-aging serum
Biolumin-C Serum has an advanced formula containing peptides. We have already learned what peptides do. Surely you will be satisfied with the benefits of making your skin smooth and shiny. At the same time, it reduces wrinkles. In addition, there is a Vitamin C complex with the effect of brightening skin and improving aging. Combined with Chia seed oil extract, it gives your skin a youthful, radiant look.
In addition, the serum also contains a trio of moisturizing ingredients: Glycerin, Sodium PCA, Sodium Hyaluronate. These active ingredients help maintain skin moisture. At the same time, soothe the skin and promote wound healing. In addition, there is sunflower seed oil and Sophora japonica extract. This duo helps to enhance the health of your skin. Refer to the Dermalogica skin brightening anti-aging duo .
UltraCalming Serum Concentrate soothes and restores sensitive skin
Serum for sensitive skin contains super concentrated compounds from oat and herbal extracts. Combined with peptides, evening primrose oil, sunflower seeds and avocado extract. This helps soothe sensitive skin, minimizing redness and itching. In addition, this formula also helps enhance the ability to restore the skin's protective barrier.
Another advantage of this serum line is that it contains vegan ingredients. Contains no gluten, parabens or artificial fragrances. Safe for all skin types.
Dermalogica believes that you have found the answer to the question of what effects peptides have. Peptides are one of the ideal skin care ingredients for both acne-prone and aging skin. However, you should also pay attention and use peptides properly. Please contact Dermalogica experts for accurate advice on your skin condition. As well as the best skin care products for you.