Yeast Peptides are short-chain bioactive peptides derived from enzymatic hydrolysis of yeast protein.We supply bulk Yeast Peptides sourced from leading China manufacturers, available in powder form for global food and beverage producers. Our Yeast Peptides is widely used in health beverages, dietary supplements, sports nutrition formulations, skincare peptide ingredients and growth promotion. HS Code: 21021000
Yeast Peptides are produced by controlled enzymatic hydrolysis of yeast protein (Saccharomyces cerevisiae). This yields short-chain peptides (typically 2-10 amino acids) with high bioavailability and bioactivity.
These peptides demonstrate antioxidant, ACE-inhibitory (blood pressure support), immunomodulatory and gut-health benefits. Their small molecular weight ensures rapid absorption compared to intact proteins.
Grades / Types Available: Food Grade, Feed Grade
| Item | Specification |
|---|---|
| Appearance | Light yellow to brown powder |
| Peptide Content | ≥ 80% |
| Molecular Weight | ≤ 3,000 Da (majority) |
| Moisture | ≤ 6.0% |
| Ash | ≤ 8.0% |
| Total Plate Count | ≤ 10,000 cfu/g |
| Heavy Metals (as Pb) | ≤ 1 mg/kg |
| Purity (Food Grade) | ≥ 90% |
| Moisture/Loss on Drying | ≤ 8% |
| pH | 5.0 - 7.0 |
| Lead | ≤ 1 ppm |
| Arsenic | ≤ 0.5 ppm |
| Yeast & Mold | ≤ 100 cfu/g |
Our MOQ for bulk food/feed ingredient is generally 500 kg. We also support mixed containers — combine Yeast Peptides with other food ingredients in one shipment to save on freight.
We provide free samples (100–500g) for quality testing before you place a bulk order. The buyer covers shipping costs only. Samples are typically dispatched within 2–3 business days.
Standard lead time is 7–15 days after order confirmation and payment. For stock items, delivery can be faster. We will confirm the exact timeline before you place the order.
You will receive the original COA (Certificate of Analysis), COO (Certificate of Origin), MSDS, TDS, and relevant certifications directly from the manufacturer. We guarantee full document authenticity and traceability.
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Whether you're sourcing bulk ingredients or mix container, contact our team for pricing, free samples, and technical support.