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HEPTAPEPTIDE-18

Description

Heptapeptide-18 is a synthetic peptide comprising seven amino acids, designed to target specific skin concerns. This bioactive compound functions as a biomimetic peptide, mimicking naturally occurring peptides in the skin. Heptapeptide-18 is primarily utilized in anti-aging skincare formulations due to its ability to modulate muscle contractions.

The peptide works by interfering with neurotransmitter release at neuromuscular junctions, effectively reducing the intensity of muscle contractions. This mechanism of action helps to minimize the appearance of expression lines and wrinkles, particularly in areas prone to repetitive movements such as the forehead and around the eyes.

In addition to its muscle-relaxing properties, Heptapeptide-18 has demonstrated potential in improving skin elasticity and firmness. It may stimulate collagen production and enhance the skin's natural repair processes, contributing to a more youthful and resilient complexion.

Heptapeptide-18 is typically incorporated into serums, creams, and other topical treatments at concentrations ranging from 0.001% to 0.005%. Its efficacy is supported by in vitro studies, though more extensive clinical trials are needed to fully elucidate its long-term benefits and optimal usage in skincare formulations.