Resveratrol 20% — Polygonum cuspidatum (japanese knotweed) Size:100 g/3.5 Oz HCA 50% — Standardized Extract

HCA 50% — Standardized Extract from Garcinia cambogia (garcinia)

Common Name :  Citronella

every batch of Stilbene Glycosides 5% is produced under GMP conditions and verified before release

Luteolin 98% — Standardized Extract from Sophora japonica (japanese pagoda tree)

Resveratrol 20% — Polygonum cuspidatum (japanese knotweed) Size:100 g/3.5 Oz HCA 50% — Standardized ExtractResveratrol 20% Standardized Extract from Polygonum cuspidatum (japanese knotweed) A standardized resveratrol standardized to 20% by HPLC, extracted from high purity japanese knotweed (Polygonum cuspidatum) biomass. Engineered for B2B formulators working in cosmetic, antioxidant applications who require verifiable active content, consistent lot to lot performance, and complete regulatory documentation. Every batch ships with a dated Certificate of