What it does: Silk protein provides a unique profile of amino acids, especially serine and glycine, which support the maintenance of skin moisture, hair strength, and the integrity of nails and connective tissue.
How it is used: Often found in "beauty-from-within" supplements, silk protein is used to help maintain smooth, hydrated skin and resilient hair and nails.
Natural sources and supplement forms: Sourced from silkworm cocoons, silk protein is usually hydrolyzed so it can be efficiently absorbed, and is supplied as a powder, capsule, or tablet.
Why it appears in supplement formulas: Its reputation for nourishing skin and hair health, due to its bioavailable amino acids, makes silk protein attractive for formulas aimed at enhancing natural beauty and tissue strength.
What to know before use: Those with allergies to silk or insect-derived ingredients should avoid silk protein supplements or consult a healthcare professional before use.
Interesting Fact
Silk Protein: Inspired by the Strength of Silkworm Cocoons
Silk protein, often derived from the cocoons of silkworms, is valued for its unique amino acid profile, especially the presence of serine and glycine. These proteins help give silk fibers their remarkable durability and smooth texture. In supplements, silk protein is prized for its ability to blend easily, offering a natural source of protein with a long history in traditional uses for supporting vitality.
