Type of Peptides.

Types of peptide

Peptides are broadly categorized into four groups based on their biological function within the skin. Signal peptides are designed to mimic the natural signaling mechanisms in the body and stimulate protein production, often including extracellular matrix components like collagen and elastin. 

Carrier peptides enhance the delivery of certain ingredients to deeper layers of the skin and can help improve the overall efficacy of skincare products.

Neurotransmitter-inhibiting peptides target nerve-signaling molecules in the skin, like acetylcholine, responsible for muscle contraction. 

Enzyme-inhibiting peptides, the final category, are instrumental in maintaining skin firmness. By reducing the activity of enzymes in the skin, such as matrix metalloproteinases, they help to preserve the skin's natural elasticity. This is a key factor that reassures skincare professionals and individuals about the effectiveness of enzyme-inhibiting peptides in their skincare routine.

Peptides, with their broad tolerance across all skin types, including sensitive or sensitized skin, instill confidence in their usability. Moreover, their minimal interactions with other formulation ingredients allow for the incorporation of multiple peptides with different targets, creating a single, high-efficacy formula. This versatility reassures skincare professionals and individuals interested in skincare products about the effectiveness of peptides in their routine.

Reference.

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