Nutraceutical Actives – Prebiotics, Plant Extracts & Functional Fibers

For dietary supplements and functional foods, we offer high‑bioavailability ingredients with standardized actives and clean‑label profiles.

  • Prebiotic fibers & oligosaccharides (Pharma grade): FOS, GOS, XOS, IMO, inulin, resistant dextrin, polydextrose. Ultra‑low endotoxin and heavy metal levels suitable for sensitive populations (pediatric, geriatric, immunocompromised). Typical purity >98% by HPLC.

  • Standardized plant extracts (Nutraceutical grade):

    • Green tea extract (EGCG 50–98%, caffeine‑free option)

    • Grape seed extract (proanthocyanidins >95%)

    • Ginseng extract (ginsenosides 10–80%)

    • Milk thistle extract (silymarin 80%)

    • Ginkgo biloba (flavonoids 24%, terpenes 6%)

    • Lotus leaf, hawthorn, and more

    • HPLC assay, residual solvent analysis, pesticide residue screening, and heavy metal testing included.

  • Maltitol (Pharma/Nutra grade): Sugar‑free excipient for chewable tablets, lozenges, and medicated confectionery. Low glycemic index (GI=35), non‑cariogenic. Particle sizes optimized for direct compression.

  • Bulk actives: For high‑volume nutraceutical manufacturers, we supply custom blends and private‑label packaging. R&D support for dissolution enhancement and taste masking.

Dual‑market advantage: Many of our nutraceutical ingredients are produced on the same cGMP lines as pharmaceutical intermediates – giving you pharmacy‑grade quality for your supplement products at competitive prices.

Contact Saigao Nutri
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