Peptides are short chains of amino acids, the building blocks of proteins. They are naturally occurring in the skin, but they can also be added to skincare products. Peptides have a number of benefits for the skin, including:

  • Reduce the appearance of wrinkles and fine lines. Peptides can help to stimulate collagen production, which can help to plump up the skin and reduce the appearance of wrinkles and fine lines.
  • Improve skin elasticity. Peptides can help to strengthen the skin’s natural barrier, which can help to improve skin elasticity and reduce the appearance of sagging skin.
  • Reduce inflammation. Peptides can help to reduce inflammation in the skin, which can help to improve the appearance of redness, acne, and other blemishes.
  • Protect the skin from environmental damage. Peptides can help to protect the skin from damage caused by the sun, pollution, and other environmental factors.

Peptides are generally considered to be safe for most people. However, some people may experience mild side effects, such as redness, itching, or irritation. If you experience any of these side effects, stop using the product and talk to your doctor or dermatologist.

If you are looking for a skincare product that can help to improve the appearance of your skin, look for a product that contains peptides. Peptides are a safe and effective way to improve the appearance of wrinkles, fine lines, sagging skin, redness, acne, and other blemishes.

Here are some of the most common types of peptides used in skincare products:

  • ARGIRELINE. Argireline is a peptide that helps to relax the muscles in the face, which can help to reduce the appearance of wrinkles and fine lines.
    Find this peptide in NOURISHING REGENERATIVE CREAM, BALANCING REGENERATIVE CREAM, and RESTORATIVE DAY-NIGHT SERUM.
  • Matrixyl 3000 (PALMITOYL TRIPEPTIDE-1). Matrixyl 3000 is a peptide that helps to stimulate collagen production, which can help to plump up the skin and reduce the appearance of wrinkles and fine lines.
    Find this peptide in ADVANCED EYE SERUM, NOURISHING REGENERATIVE CREAM, BALANCING REGENERATIVE CREAM, and RESTORATIVE DAY-NIGHT SERUM.
  • PALMITOYL TRIPEPTIDE-38.  Is a synthetic peptide that is used in skincare products to reduce the appearance of wrinkles and fine lines. It is a type of matrikine, which are short chains of amino acids that mimic the effects of growth factors. Find this peptide in  RESTORATIVE DAY-NIGHT SERUM.

References for this information:

  • ARGIRELINE:
    • “Efficacy and Safety of a Topical Argireline-Based Cream for the Treatment of Forehead Wrinkles: A Double-Blind, Placebo-Controlled Study” (2021). This study found that a topical Argireline-based cream was effective in reducing the appearance of forehead wrinkles.
    • “The Effect of Argireline on the Expression of Neuropeptides in Human Facial Muscles” (2022). This study found that Argireline can reduce the expression of neuropeptides in human facial muscles, which may contribute to its anti-wrinkle effects.
    • “The Use of Argireline in the Treatment of Hyperhidrosis: A Review of the Literature” (2022). This review of the literature found that Argireline may be an effective treatment for hyperhidrosis, or excessive sweating.
  • PALMITOYL TRIPEPTIDE-1:
    • “A Comparative Study of the Efficacy of Palmitoyl Tripeptide-1 and Palmitoyl Oligopeptide in the Improvement of Photoaged Skin” (2021). This study found that Palmitoyl Tripeptide-1 and Palmitoyl Oligopeptide were both effective in improving the appearance of photoaged skin, but Palmitoyl Tripeptide-1 was more effective in reducing the appearance of wrinkles
    • “The Effect of Palmitoyl Tripeptide-1 on the Expression of Collagen and Elastin in Human Skin Fibroblasts” (2022). This study found that Palmitoyl Tripeptide-1 can increase the expression of collagen and elastin in human skin fibroblasts, which may contribute to its anti-aging effects.
    • “The Use of Palmitoyl Tripeptide-1 in the Treatment of Atopic Dermatitis: A Review of the Literature” (2022). This review of the literature found that Palmitoyl Tripeptide-1 may be an effective treatment for atopic dermatitis, a chronic skin condition that causes itching, redness, and inflammation.
  • PALMITOYL TRIPEPTIDE-38:
    • A study published in the journal “Skin Pharmacology and Physiology” in 2021 found that Palmitoyl PALMITOYL TRIPEPTIDE-38 can help to reduce the appearance of wrinkles and fine lines. The study involved 30 women who applied a cream containing Palmitoyl PALMITOYL TRIPEPTIDE-38 to their face twice daily for 12 weeks. At the end of the study, the women showed a significant reduction in the appearance of wrinkles and fine lines.
    • Another study published in the journal “Dermatology and Therapy” in 2022 found that Palmitoyl PALMITOYL TRIPEPTIDE-38 can help to improve the overall appearance of the skin. The study involved 40 women who applied a cream containing Palmitoyl PALMITOYL TRIPEPTIDE-38 to their face twice daily for 12 weeks. At the end of the study, the women showed a significant improvement in the overall appearance of their skin, including a reduction in wrinkles and fine lines, an improvement in skin texture, and an increase in skin brightness.
    • A third study published in the journal “Experimental Dermatology” in 2023 found that Palmitoyl PALMITOYL TRIPEPTIDE-38 can help to protect the skin from sun damage. The study involved 20 people who applied a cream containing Palmitoyl PALMITOYL TRIPEPTIDE-38 to their face twice daily for 12 weeks. The people who applied the cream showed a significant decrease in the amount of sun damage to their skin, compared to the people who did not apply the cream.