HISTORY
Peptides are small protein fragments that play a crucial role in cellular communication, repair, and signaling. Acetyl Tetrapeptide-5 is a relatively modern invention, first developed in the early 21st century as skincare companies increasingly looked toward advanced peptides for anti-aging solutions.
Historically, peptides have been isolated and studied for their roles in collagen production and skin elasticity. As researchers identified the importance of targeting specific issues in the skin, such as under-eye bags and fluid retention, Acetyl Tetrapeptide-5 was formulated to specifically target these concerns.
SCIENCE
Acetyl Tetrapeptide-5, also known as Eyeseryl, is a modern innovation in skincare, particularly for the delicate skin around the eyes. This small peptide, consisting of four amino acids, was developed to address issues such as puffiness, dark circles, and the loss of elasticity that often affects this area. Its unique formulation targets fluid retention under the eyes, helping to reduce puffiness and prevent the breakdown of collagen and elastin. As a result, Acetyl Tetrapeptide-5 is an essential ingredient in many eye care products, blending scientific advancements with the timeless pursuit of youthful beauty.
The efficacy of Acetyl Tetrapeptide-5 lies in its ability to combat glycation, a process where sugar molecules bind to proteins like collagen, weakening the skin's structure. By inhibiting glycation, this peptide helps maintain the integrity of collagen and elastin, reducing the puffiness and eye bags often caused by fluid buildup. Additionally, it enhances the skin’s natural elasticity, providing a firmer and smoother appearance around the eyes. Hydration is another key benefit, as Acetyl Tetrapeptide-5 helps improve the skin's ability to retain water, which further reduces puffiness.
Scientific studies have backed the effectiveness of Acetyl Tetrapeptide-5 in eye care. Clinical trials have shown a significant reduction in puffiness—up to 30% after just 15 days of use, with participants applying the peptide twice daily. Improved skin elasticity has also been noted, with 76% of users reporting visible improvement after one month. Furthermore, the reduction of dark circles by 35% after 28 days highlights the multifunctional properties of this ingredient, making it a standout solution for various under-eye concerns.
REFERENCES
- Pai, V.V., Bhandari, P. and Shukla, P., 2017. Topical peptides as cosmeceuticals. Indian Journal of Dermatology, Venereology, and Leprology, 83(1), pp.9-18.
- Dragomirescu, A.O., Simu, G.-M. and Dehelean, C., 2016. Implementation of mexametry in periorbital hyperpigmentation studies. Macedonian Pharmaceutical Bulletin, 62 (suppl), pp.351-352.
- Sawant, O. and Khan, T., 2020. Management of periorbital hyperpigmentation: An overview of nature‐based agents and alternative approaches. Dermatologic Therapy.
