OriginBio is the Largest Manufacturer, Wholesale Supplier, Bulk Distributor, and Exporter of L-Proline Powder 99% in China.
Keywords: Wholesale L-Proline Powder 99% price, L-Proline Powder 99% bulk, Contract supplement manufacturers, Private label supplement manufacturers, Capsule manufacturer.
L-Proline Powder 99% is a high-purity, naturally occurring non-essential amino acid. It plays a key role in protein and collagen synthesis, supporting skin, joint, and connective tissue health. The powder is highly soluble, stable, and suitable for dietary supplements, functional foods, pharmaceuticals, and cosmetic applications.
L-Proline Powder 99% is produced via microbial fermentation or chemical synthesis, followed by purification and crystallization to achieve ≥99% purity. The process ensures low levels of impurities, high solubility, and consistent quality suitable for food and pharmaceutical use.
| Parameter | Specification | Test Method |
| Appearance | White crystalline powder | Visual |
| L-Proline Content | ≥99% | HPLC |
| Moisture | ≤0.5% | Karl Fischer |
| Residue on Ignition | ≤0.1% | AOAC Method |
| Heavy Metals (as Pb) | ≤10 ppm | ICP-MS |
| Arsenic (As) | ≤2 ppm | ICP-MS |
| Solubility | Soluble in water | Visual/Assay |
| pH (1% solution) | 5.0–7.0 | pH Meter |
Whether you’re just starting in the industry or a well-established brand, our team has the nutraceutical manufacturing expertise and market insights to help you create high-quality L-Proline Powder 99% nutritional supplements your customers will love.
OriginBio in-house expert team is adept at turning your ideas into expertly formulated nutraceutical supplements. We primarily specialize in custom manufacturing capsule, powder, and tablet supplements.
Powders: 25KG Packed in eco-friendly Pouches in customized sizes
Capsules & Tablets: Packed in bottles of 60ct, 90ct or 180ct
Our in-house food scientists will work with you to develop a distinctive custom formula and flavor profile for your powder supplements. We excel in achieving the perfect blend of great taste, nutrient value, and marketability, ensuring that your product captivates consumers. Our expertise extends to understanding how flavors, sweeteners, and colors can enhance or influence a product’s success.
OriginBio is a ISO9001 registered state of the art dietary supplement facility on Bulk Capsules Manufacturer L-Proline Capsules For Skin Health, OriginBio has an expert team of formulators, flavourists, quality control personnel, quality assurance and production specialist. We strive for excellence in supporting global customers with high quality nutraceutical products. As a full turnkey partner, we are focused and committed to help your turn your product idea in to finished goods by delivery greatest manufacturing experience.
L-Proline Powder 99% can be tailored for dietary supplements, functional foods, pharmaceuticals, and cosmetic products. It can be combined with vitamins, collagen peptides, or other amino acids to enhance joint, skin, and connective tissue support. Formulations can be optimized for solubility, stability, and bioavailability according to specific product requirements.
· Nutritional supplements and functional foods for joint, skin, and connective tissue support
· Pharmaceutical formulations as an excipient or active amino acid
· Cosmetic products for collagen support and skin health
· Biochemical research and cell culture studies
We support supplement distributors, importers, and supplement brand contract manufacturers with a full-service wholesale solution, making it easy to source high-quality ingredients across regions.
FDA, ISO9001, HACCP certified production facilities
Halal & Kosher certification for global markets
Full documentation (COA, MSDS, TDS, Product Data Sheets) for regulatory compliance in EU, FDA (USA), and Asia
Bulk packaging (25kg drums, custom packs on request)
Global shipping partners with fast lead times (air, sea, express)
Localized export experience for USA (FDA), EU (EFSA), and Asia-Pacific regulations
Competitive wholesale pricing & tiered volume discounts
Private label supplement manufacturers/ OEM formulation services
Marketing & technical support to strengthen your brand positioning
Stable long-term contracts with secure supply capacity
Whether you distribute to health supplement brands, online retailers, or local pharmacies, we provide scalable solutions that grow with your business. Contact us today to request a competitive nutraceutical manufacturing price quote.
What is a supplement contract manufacturer?
A supplement contract manufacturer is a third-party facility that can help you manufacture dietary supplements, starting from research, custom formulation, and ingredient sourcing to manufacturing, quality control, and packaging.
What is the cost of manufacturing dietary aupplements?
The cost of manufacturing dietary supplements depends on a variety of factors, including – but not limited to – ingredients, dosage, delivery format, and packaging. Once we have this information, our team can create a custom nutraceutical manufacturing price quote for you to review.
What formats do your products come from and Colors?
Tablets
Gelatin capsules
Softgels capsules
HALAL capsules
Organic capsules
Custom Blends
Acid-Resistant Capsules
Sustained-release capsules
Capsule Size / Colors
Transparent capsules
Opaque capsule
Pearl capsule
Custom capsule color customization
How long until I receive the product?
Production time can vary depending on the formulations, testing requirements, and other specifications of your supplement product. Once our team understands the product you want to create, we can provide you with information about the expected lead times.
What are your MOQ?
Our facility supports smaller clients and new product launches with reasonable MOQs, but you will need to contact our team for specific MOQs for 50,000 for tablets and 30,000 for capsules.
Are the heavymetals within the limits of CA Prop 65?
Heavy metals such as lead, arsenic, mercury, and cadmium are tested for every batch that we produce. We also ensure that our product complies with the California prop 65 regulations for lead content below 0.5 ppm levels.
Are your products sterilized for microbial safety?
Yes. All the powders we produce, are processed using steam sterilization method and complies with FDA standards for microbial safety.
Are your products free from E.coli & Salmonella?
Consumption of products containing E.coli & Salmonella may pose health issues like stomach cramps, abdominal pains, nausea, etc. All of our products are 100% free of E.coli & Salmonella.
Interested in our supplements? Get your personalized quote now!
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