Thymoquinone 5% — Nigella sativa (black seed) Root Powder How is Madecassic Acid 95%

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Origin : Madinah

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Thymoquinone 5% — Nigella sativa (black seed) Root Powder How is Madecassic Acid 95%Thymoquinone 5% Standardized Extract from Nigella sativa (black seed) A standardized thymoquinone standardized to 5% by HPLC, extracted from high purity black seed (Nigella sativa) biomass. Engineered for B2B formulators working in premium immune applications who require verifiable active content, consistent lot to lot performance, and complete regulatory documentation. Every batch ships with a dated Certificate of Analysis, heavy metal panel,