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Bilberry Extract Powder | Anthocyanins 25%| Shaanxi Huaze
Bilberry Extract — ≥25% anthocyanidins (UV) or 25%–36% anthocyanins (EP/HPLC) from Vaccinium myrtillus berry. Purplish-red powder, EP-grade. Capsules, tablets, eye-care supplements. Free sample, COA, OEM.
Grape Seed Extract | Proanthocyanidins 95% | Shaanxi Huaze
Grape Seed Extract — ≥95% OPC by UV from Vitis vinifera seed. Reddish-brown powder; 80%–90% available. Capsules, tablets, beverage powders. Antioxidant, cardiovascular health. Free sample and COA.
Green Tea Polyphenols 98% | Catechins & EGCG | Shaanxi Huaze
Green Tea Polyphenols 98% — ≥98% polyphenols by UV from Camellia sinensis leaf. Pale yellow powder; catechins 30%–90%, EGCG 15%–98%. Capsules, tablets, beverages, weight management. Free sample and COA.
Natural Astaxanthin Powder 5% | Haematococcus | Shaanxi Huaze
Natural Astaxanthin 5% — ≥5% astaxanthin (GB/T) from Haematococcus pluvialis microalgae. Red to dark red powder; oleoresin, beadlet forms, 1%–10% specs. Softgels, capsules, functional foods for antioxidant and skin health. Free sample, COA, OEM.
Sea Buckthorn Extract | Total Flavones 5%–30% | Shaanxi Huaze
Sea Buckthorn Extract — ≥5% flavones by UV from Hippophae rhamnoides fruit. Brown powder, 80 mesh. 2%–30% specs, plus fruit and seed oils. Capsules, beverages, personal care. Paraben-free. Free sample, COA. OEM supported.




