L‑Cystine
Sulfur‑containing cystine dimer that helps build keratin and collagen for healthy hair, skin and nails
L‑Cystine forms an important part of sulfur‑rich proteins and is used in beauty‑from‑within and hair supplements to support stronger strands, resilient nails and better skin structure over time
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Amino Acids
Beta‑Alanine
Amino acid that buffers lactic acid, delaying burning sensations and muscle fatigue
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Amino Acids
L‑Glycine
Simple amino acid that supports joint comfort, sleep quality and collagen structure
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Amino Acids
L‑Threonine
Essential amino acid that supports immune function, gut integrity and structural proteins
