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Apigenin Powder | Apigenin 98% | Huaze Biotech
Apigenin Powder 98% is a high-purity flavonoid ingredient manufactured by Huaze Biotech. With ≥98% purity tested by HPLC, it provides stable quality and reliable bulk supply. This light yellow fine powder is suitable for nutraceuticals, dietary supplements, cosmetics, and research applications. Huaze Biotech is a professional Apigenin Supplier and Apigenin Manufacturer offering COA, TDS, SDS, free samples, and quality documentation upon request.
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.
Luteolin Powder | Luteolin 98% | Huaze Biotech
Luteolin Powder 98% is a high-purity flavonoid ingredient manufactured by Huaze Biotech. With ≥98% purity tested by HPLC, it offers consistent quality and reliable bulk supply. This yellow powder is suitable for nutraceuticals, dietary supplements, cosmetics, and research applications. COA, TDS, SDS, and quality reports are available upon request.
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.
Tremella Extract Powder | Polysaccharides 50% | Shaanxi Huaze
Tremella Extract Powder is a Tremella fuciformis Berk. fruiting body extract standardized to ≥50% polysaccharides (UV). Available in food grade (10%–50%) and cosmetic grade (50%–90%), MW 800,000–1,200,000 Da. Suited for functional foods, supplements, and skincare. Bulk supply with free samples, COA, and OEM services at our in-house facility.
