4-Hydroxyisoleucine 20% — Trigonella foenum-graecum (fenugreek) Coptis chinensis insect repellents

insect repellents

Hesperidin 90% from Citrus aurantium is widely specified by formulators across nutraceutical

Wood Apple at sale or bulk prices

Cinnamomum glaucescens

citrus oils

4-Hydroxyisoleucine 20% — Trigonella foenum-graecum (fenugreek) Coptis chinensis insect repellents4 Hydroxyisoleucine 20% Standardized Extract from Trigonella foenum graecum (fenugreek) A standardized 4 hydroxyisoleucine standardized to 20% by HPLC, extracted from high purity fenugreek (Trigonella foenum graecum) biomass. Engineered for B2B formulators working in sports nutrition applications who require verifiable active content, consistent lot to lot performance, and complete regulatory documentation. Every batch ships with a dated Certificate