Our Salmon Oligopeptide delivers premium bioactive nutrition backed by over 20 years of extraction expertise. Delivered at Shaanxi Sigma Biotech's certified office, this ultra-low atomic weight peptide (≤800Da) offers ≥90% peptide substance with uncommon clump consistency. With ISO, HACCP, HALAL, and Legitimate certifications, furthermore 10–20 tons of security stock, we guarantee quick 5–7 day conveyance and steady supply for dietary supplement brands, utilitarian nourishment engineers, and corrective formulators worldwide.

The item is a bioactive fixing determined from wild-caught salmon through progressed enzymatic hydrolysis and layer division innovation. This handle breaks down salmon protein into ultra-small peptide chains—typically between 200–800 Daltons—that your body can retain specifically without advance digestion.
Unlike standard collagen or protein powders, these marine peptides keep up their natural movement after extraction. They're wealthy in basic amino acids, especially glycine, proline, and hydroxyproline—key building pieces your skin, joints, and cardiovascular framework require to work optimally.
Our off-white fine powder is carefully created in Shaanxi's present day GMP-compliant office. We control each step from crude fabric choice to last quality testing, guaranteeing you get a steady, secure, and exceedingly viable marine peptide ingredient.
| Parameter | Specification |
|---|---|
| Appearance | Off‑white fine powder |
| Peptide Content | ≥90% |
| Molecular Weight | ≤800 Da |
| Mesh Size | 80‑100 mesh |
| Loss on Drying | ≤5% |
| Heavy Metal | ≤10 ppm |
| Processing Method | Enzymatic hydrolysis & membrane separation |
| Certificate | ISO, HACCP, HALAL, Kosher |
| Storage | Cool dry place, sealed storage |
Thanks to our precise molecular weight control (≤800Da), these peptides enter your bloodstream within minutes. You don't need complex digestive processes. This means faster results for your customers and better product efficacy for your brand.
Clinical inquire about appears marine oligopeptides invigorate fibroblast action, boosting your body's normal collagen generation. Clients regularly take note unmistakable advancements in skin versatility and fine line decrease inside 4–6 weeks of reliable use.
Every bunch experiences thorough testing at our HACCP-certified research facility. We confirm peptide substance, atomic weight conveyance, microbial limits, and overwhelming metal levels some time recently shipment. Your definitions merit fixings you can believe completely.
We keep up 10–20 tons of stock at all times. When you arrange, we dispatch inside 5–7 working days through ocean, discuss, or express—whichever suits your timeline best. No long holds up. No supply chain uncertainty.
Our salmon oligopeptide works beautifully in:

Small peptide particles enter profound into dermal layers, signaling cells to deliver more collagen and elastin. This handle makes a difference reestablish skin immovability, progress hydration maintenance, and decrease unmistakable signs of photoaging.
Research demonstrates that bioactive marine peptides may offer assistance progress blood vessel versatility and back solid lipid profiles. These benefits make them important increments to heart wellbeing details focusing on middle-aged and senior consumers.
While salmon peptides vary from conventional collagen supplements, they still give amino corrosive building squares that back cartilage wellbeing and connective tissue repair—especially profitable for dynamic adults.
At Shaanxi Sigma Biotech, we combine 20+ a long time of extraction skill with advanced fabricating capabilities. Our special "Innovation + Root" demonstrate gives you get to to premium marine fixings at competitive costs, without compromising on quality or supply reliability.
Whether you're propelling a modern magnificence supplement line, reformulating an existing item, or investigating marine peptides for the to begin with time, our specialized group gives comprehensive bolster from fixing determination through definition optimization.
We offer free tests so you can assess quality firsthand some time recently committing to bulk orders. Each shipment comes with total documentation, COA, and our 12-month quality guarantee.

Q: How rapidly are these peptides absorbed?
A: Our ultra-small atomic weight (≤800Da) permits coordinate retention without requiring enzymatic breakdown amid absorption. Most peptides enter the circulation system inside 15–30 minutes after consumption.
Q: What makes the item compelling for anti-aging?
A: These bioactive peptides effectively advance collagen union at the cellular level. They diminish fine lines, make strides skin versatility, and improve dampness retention—addressing obvious maturing signs from within.
Q: Can this fixing back cardiovascular health?
A: Yes. Thinks about propose marine oligopeptides move forward blood vessel flexibility and help with lipid direction, making them reasonable for heart-health supplement formulations.
Q: What certifications does your item have?
A: We hold ISO 9001, ISO 22000, FSSC 22000, HACCP, HALAL, and Legitimate certifications. Our generation office complies with US FDA and EU administrative standards.
Q: Do you offer customization services?
A: Completely. We give OEM/ODM administrations counting custom extraction proportions, molecule sizes, measurement shapes, and private labeling to offer assistance you construct special market-ready products.
Q: What is your least arrange quantity?
A: MOQ shifts depending on customization prerequisites. Contact us at sarah@sxsigma.com for particular subtle elements based on your needs.
Q: How do you guarantee group consistency?
A: We actualize full-process quality control from crude fabric sourcing through last testing. Each bunch experiences peptide substance investigation, atomic weight confirmation, and immaculateness testing some time recently discharge.
Ready to experience the difference that high-purity Salmon Oligopeptide can make in your formulations? Reach out to our team at sarah@sxsigma.com to request samples or discuss your specific requirements.