Shaanxi Sigma Biotech delivers enterprise-grade elastin peptides with ≥90% peptide content and molecular weight ≤1000Da—optimized for maximum bioavailability. Supported by 20+ a long time of biotechnology skill, our enzymatically hydrolyzed the item meets ISO, HACCP, Legitimate, and HALAL benchmarks. With 10–20 tons security stock and 5–7 working days conveyance, you get steady quality and dependable supply for anti-aging beauty care products, joint wellbeing supplements, and useful foods.

You require fixings that convey genuine comes about. Our item stands out since we control each step—from crude fabric sourcing to last testing.
Small atomic weight things. At ≤1000Da, our peptides enter skin obstructions more successfully. Your clients will take note firmer, more versatile skin. The ≥90% peptide substance guarantees greatest dynamic fixing concentration in each batch.
We don't compromise on safety. Every batch undergoes rigorous testing:
Our ISO 22000, FSSC 22000, and HACCP certifications prove our commitment to food-grade safety standards.
Stop stressing around supply chain delays. We keep up considerable stock levels and transport inside one week. Whether you require 1kg for testing or bulk orders for generation, we've got you covered.
| Parameter | Specification |
|---|---|
| Appearance | Off-white fine powder |
| Peptide Content | ≥90% |
| Molecular Weight | ≤1000Da |
| Mesh Size | 80-100 mesh |
| Loss on Drying | ≤5% |
| Heavy Metal | ≤10ppm |
| Processing Method | Enzymatic hydrolysis |
| Certificates | ISO, HACCP, KOSHER, HALAL |
| Storage Conditions | Cool, dry place; sealed storage |

Your clients need younger-looking skin. The items offer assistance keep up skin structure and flexibility. As we age, normal elastin generation diminishes. Supplementing with bioavailable peptides supports:
Use it in serums, creams, covers, and anti-aging medicines. The fine powder breaks down effortlessly in different corrective bases.
Active ways of life request adaptable, comfortable joints. Collagen frequently gets all the consideration, but elastin plays a pivotal part as well. It gives the "spring back" quality that keeps joints moving smoothly.
Our high-purity peptides support:
Perfect for capsules, tablets, powders, and functional beverages.
Health-conscious customers look for nourishments that do more. Including the items to protein bars, drinks, and supplements makes value-added items your clients will love.
The unbiased taste and amazing solvency make detailing simple. You can upgrade regular nourishments with effective anti-aging and joint-support benefits.
We've spent two decades perfecting extraction and purification techniques. This experience ensures you get consistent, high-quality Elastin Peptide every single time.
Not all peptides are created equal. Our controlled enzymatic process:

Located in Shaanxi—China's premier botanical region—we source premium bovine elastin from standardized pastures. Vertical integration means better cost control and quality assurance from raw material to finished product.
We ship worldwide via sea, air, or express courier. Our logistics team handles documentation, customs clearance, and tracking. You stay informed every step of the way.
Every brand has unique needs. We offer flexible OEM/ODM services:
Let's create something remarkable together.
We stand behind our products with a 12-month quality guarantee. Free samples are available so you can test before committing to larger orders.
Our technical team provides 24/7 support for:
You're not just buying an ingredient—you're gaining a partner.
Q:How does the product improve skin firming?
A:The items enter the skin obstruction to bolster your normal elastin organize. This progresses skin flexibility, making it more flexible and firm. Standard utilize makes a difference decrease fine lines and wrinkles by keeping up the auxiliary judgment of your skin. The little atomic weight (≤1000Da) guarantees way better assimilation compared to bigger protein molecules.
Q:What joint wellbeing benefits can I expect?
A:Elastin gives adaptability to connective tissues. Supplementing with the items upgrades joint adaptability and underpins smooth development. Numerous clients report help from joint inconvenience, particularly amid physical action. It works synergistically with collagen for comprehensive joint support.
Q:Where do you source your crude materials?
A:We utilize high-quality bovine elastin from standardized pastures with strict quality controls. Our crude fabric providers must meet thorough security and quality guidelines. We follow each bunch back to its source to guarantee immaculateness and security. This straightforwardness gives you certainty in what you're defining.
Ready to elevate your Elastin Peptide products? Contact us at sarah@sxsigma.com for samples, quotes, and technical support.