114 protein powder manufacturers have a GMP-certified or licensed facility (NSF/ANSI 455-2 or Health Canada) or an Informed Manufacturer certified facility, 87 of them in the United States (top states: California 23, Utah 11, New Jersey 8); for 52 of them a USDA Organic certificate lists protein items, and 76 say on their own website that they make protein products. USDA Organic item lists checked October 1, 2026; website claims checked October 16, 2026; certification data checked November 1, 2026.
Best protein powder manufacturers in the USA, ranked by public records →
Looking for a protein powder manufacturer in the USA? Compare the listings below for private label protein powder. Use the country and state links to narrow your shortlist.
Every company on this page has at least one manufacturing or packaging facility on a public registry we check (NSF/ANSI 455-2, Health Canada or Informed Manufacturer), and either its USDA Organic certificate lists protein items or its own website says it makes protein products; each listing says which. The certification and the USDA Organic item list come from public registries and were found there on the date shown. The item list covers organic products only, and it is the certifier’s record of what the operation handles, not a test of any product. A protein claim on a company’s website is the company’s own: we record it with a quote and the date we checked, and we have not verified it.
Protein products are mostly powders and drink mixes based on whey, casein or plant proteins. Flavour, mixability and fill weight matter as much as the formula, so ask for samples made with your protein source before you commit.
Free. Tell us what you need and we’ll pass it to matching manufacturers on this list.
Order: featured, listings with a website, then A–Z.
Says it makes protein productscompany website
Taiwanatp-bio.com
USDA Organic certificate lists protein itemsUSDA Organic Integrity Database
Ada, MI, United Statesamway.com
USDA Organic certificate lists protein itemsUSDA Organic Integrity Database
Eden Prairie, MN, United Statesmilkspecialties.com
Says it makes protein productscompany website
Gilbert, AZ, United Statesadeptlifesciences.com
Says it makes protein productscompany website
Horsham, PA, United Statesagilenutra.com
Says it makes protein productscompany website
United Statesallamericanpharmaceutical.com
Says it makes protein productscompany website
United Kingdomallicio.com
Says it makes protein productscompany website
Rancho Cucamonga, CA, United Statesamaxinutrition.com
USDA Organic certificate lists protein itemsUSDA Organic Integrity Database
Lancaster, NY, United Statesnutrablendfoods.com
USDA Organic certificate lists protein itemsUSDA Organic Integrity Database
Tempe, AZ, United Statesacbmfg.com
USDA Organic certificate lists protein itemsUSDA Organic Integrity Database
Chandler, AZ, United Statesaznutritional.com
USDA Organic certificate lists protein itemsUSDA Organic Integrity Database
Davie, FL, United Statesarnetusa.com
USDA Organic certificate lists protein itemsUSDA Organic Integrity Database
Spanish Fork, UT, United Statesaspencopacking.com
USDA Organic certificate lists protein itemsUSDA Organic Integrity Database
Chicago, IL, United Statesassemblers.com
Says it makes protein productscompany website
Ballina, NSW, Australiaavsnutrition.com.au
USDA Organic certificate lists protein itemsUSDA Organic Integrity Database
Hauppauge, NY, United Statesbactolac.com
Says it makes protein productscompany website
Francebariatrixeurope.com
Says it makes protein productscompany website
Lachine, QC, Canadabariatrix.com
Says it makes protein productscompany website
Livermore, CA, United Statesproteinresearch.com
USDA Organic certificate lists protein itemsUSDA Organic Integrity Database
Saskatoon, SK, Canadabioriginal.com
Says it makes protein productscompany website
Clearwater, FL, United Statesblbiolab.com
USDA Organic certificate lists protein itemsUSDA Organic Integrity Database
Sugar Land, TX, United Statesbluebonnetnutrition.com
USDA Organic certificate lists protein itemsUSDA Organic Integrity Database
Farmingdale, NY, United Statesbrandnutra.com
Says it makes protein productscompany website
Woodstock, ON, Canadacapsulefactory.com
Says it makes protein productscompany website
Buford, GA, United Statescatalystnutra.com
Says it makes protein productscompany website
Denver, CO, United Statescentaurnutra.com
USDA Organic certificate lists protein itemsUSDA Organic Integrity Database
Fairfield, NJ, United Statescommandnutritionals.com
USDA Organic certificate lists protein itemsUSDA Organic Integrity Database
Spanish Fork, UT, United Statescsbnutrition.com
Says it makes protein productscompany website
Brantford, ON, Canadadurefoods.com
Says it makes protein productscompany website
Alpharetta, GA, United Statesdtformulations.com
Says it makes protein productscompany website
Oldsmar, FL, United Stateseaglelabsinc.com
USDA Organic certificate lists protein itemsUSDA Organic Integrity Database
Corona, CA, United Stateseagleshinegroup.com
Says it makes protein productscompany website
Fort Myers, FL, United Statesenovascience.com
USDA Organic certificate lists protein itemsUSDA Organic Integrity Database
Anaheim, CA, United States4excelsior.com
USDA Organic certificate lists protein itemsUSDA Organic Integrity Database
Coquitlam, BC, Canadanaturalfactors.com
Says it makes protein productscompany website
Lindon, UT, United Statesfactory6.com
Says it makes protein productscompany website
Huadu District, Guangzhou, Chinagabehealth.com
Says it makes protein productscompany website
Coquitlam, BC, Canadagfrpharma.com
USDA Organic certificate lists protein itemsUSDA Organic Integrity Database
King of Prussia, PA, United Statesgmp-nutraceuticals.com
USDA Organic certificate lists protein itemsUSDA Organic Integrity Database
Henderson, NV, United Statesbulksupplements.com
Says it makes protein productscompany website
Austin, MN, United Statescenturyfoods.com
USDA Organic certificate lists protein itemsUSDA Organic Integrity Database
Payson, UT, United Statesintermountainnutrition.com
USDA Organic certificate lists protein itemsUSDA Organic Integrity Database
Irvine, CA, United Statesivcinc.com
USDA Organic certificate lists protein itemsUSDA Organic Integrity Database
United Statesjasperproducts.com
USDA Organic certificate lists protein itemsUSDA Organic Integrity Database
Totowa, NJ, United Statesjjmpackage.com
Says it makes protein productscompany website
Allen, TX, United Statesjwnutritional.com
USDA Organic certificate lists protein itemsUSDA Organic Integrity Database
Riverside, CA, United Stateskelkerpharma.com
| Manufacturer | Location | Dosage forms in listed scope | Certification | Last checked |
|---|---|---|---|---|
| A. T. P. Co., Ltd. Pingtung Factory | Taiwan | Capsules, Soft chews & chewables, Liquids, Powders, Tablets | NSF/ANSI 455-2 | |
| Access Business Group, LLC | Ada, MI, United States | Capsules, Powders, Softgels, Tablets | NSF/ANSI 455-2, USDA Organic | |
| Actus Nutrition | Eden Prairie, MN, United States | Powders | NSF/ANSI 455-2, Informed Manufacturer (not a GMP audit), USDA Organic | |
| Adept Life Science, LLC | Gilbert, AZ, United States | Capsules, Liquids, Powders, Tablets | NSF/ANSI 455-2 | |
| Agile Nutra LLC | Horsham, PA, United States | Capsules, Powders | NSF/ANSI 455-2 | |
| All American Pharmaceutical | United States | Capsules, Liquids, Oils, Powders, Tablets | Informed Manufacturer (not a GMP audit) | |
| Allicio Nutrition Limited | United Kingdom | Powders | Informed Manufacturer (not a GMP audit) | |
| Amaxi Nutrition Products, Inc. | Rancho Cucamonga, CA, United States | Powders | NSF/ANSI 455-2 | |
| AN USA Holdings, INC DBA AN Labz | Lancaster, NY, United States | Capsules, Powders | NSF/ANSI 455-2, Informed Manufacturer (not a GMP audit) | |
| Arizona Custom Blends Manufacturing, LLC | Tempe, AZ, United States | Capsules, Powders, Softgels | NSF/ANSI 455-2, USDA Organic | |
| Arizona Nutritional Supplements | Chandler, AZ, United States | Capsules, Powders, Softgels, Tablets | NSF/ANSI 455-2, USDA Organic | |
| Arnet Pharmaceutical Corporation | Davie, FL, United States | Capsules, Powders, Softgels, Tablets | NSF/ANSI 455-2 | |
| Aspen Co-Pak | Spanish Fork, UT, United States | Powders, Softgels | NSF/ANSI 455-2 | |
| Assemblers Inc | Chicago, IL, United States | Gummies | NSF/ANSI 455-2, USDA Organic | |
| AVS Nutrition | Ballina, NSW, Australia | Powders | NSF/ANSI 455-2 | |
| Bactolac Pharmaceutical, Inc. | Hauppauge, NY, United States | Capsules, Powders, Softgels, Tablets | NSF/ANSI 455-2, USDA Organic | |
| Bariatrix Europe | France | Bars, Capsules, Powders, Tablets | Informed Manufacturer (not a GMP audit) | |
| Bariatrix Nutrition Inc. | Lachine, QC, Canada | Bars | NSF/ANSI 455-2 | |
| Bars Production AB | Sweden | Bars | Informed Manufacturer (not a GMP audit) | |
| Berkeley Nutritional Manufacturing Corporation DBA Protein Research | Livermore, CA, United States | Capsules, Powders, Tablets | NSF/ANSI 455-2, USDA Organic | |
| Bioriginal Food & Science Corporation | Saskatoon, SK, Canada | Oils, Powders, Softgels | NSF/ANSI 455-2, Health Canada site licence | |
| BL Bio Lab LLC | Clearwater, FL, United States | Capsules, Liquids, Oils, Powders, Tablets | NSF/ANSI 455-2, USDA Organic | |
| Bluebonnet Nutrition Corporation | Sugar Land, TX, United States | Capsules, Liquids, Powders, Softgels, Tablets | NSF/ANSI 455-2, USDA Organic | |
| Brand Nutraceuticals, Inc. DBA Brand Nutra | Farmingdale, NY, United States | Capsules, Gummies, Powders, Softgels, Tablets | NSF/ANSI 455-2, USDA Organic | |
| Capsule Factory Nutraceuticals Ltd. | Woodstock, ON, Canada | Capsules, Powders, Softgels, Tablets | NSF/ANSI 455-2, Health Canada site licence |
Separate ingredient production from the finished blend. Arla Foods Ingredients describes removing water from whey through filtration, evaporation and drying. A finished-product manufacturer may buy protein ingredients, blend them with the other formula components and fill tubs or sachets. Ask who produces the protein ingredient and who blends, tests and packages your product; a powder-filling capability does not establish in-house protein extraction.
There is no single shelf life for every supplement. FDA’s dietary supplement CGMP guidance says an expiration date is not required by that rule, but a date used on a label should have supporting data. Ask for stability evidence for your formula in the proposed packaging and storage conditions; a manufacturing date alone does not tell you how long the product will meet its specifications.
Sources checked . General buyer guidance; not a check of any listed company’s process.
Start with the USA list, check the exact facility and its certificate scope, and confirm private label protein powder. Ask for the minimum order, first-run and reorder lead times, testing plan and an itemized quote. Website capabilities are company claims unless a separate registry basis is shown; confirm the proposed work directly.
Ask which protein sources they work with, whether they develop flavours in-house, which pack formats they fill (tubs, pouches or stick packs), and how they test protein content and contaminants such as heavy metals. Ask for a sample made with your formula, and get MOQ and lead time in writing.
No. A company is listed here when one of its facilities is on a public registry we check and either its USDA Organic certificate lists protein items or its own website says it makes protein products. The USDA Organic item list is the certifier’s record of what the operation is certified to handle organically, as we found it in the USDA Organic Integrity Database on the date shown; it covers organic items only and is not a test of any product. A website claim is the company’s own statement: we keep the quote, the page and the date we checked. Each card says which applies. Confirm either with the manufacturer before you rely on it.
Ask for minimum order quantity, lead times, formulation options, testing and certificates of analysis, in writing. In detail: ask about minimum order quantity (MOQ) per SKU, lead time for a first run and for reorders, whether they offer stock formulas or custom formulation, who sources raw materials, what testing they run (identity, potency, microbiological, heavy metals) and whether you receive a certificate of analysis (COA) per batch, and whether they support the label claims you plan to make. Terms vary widely by manufacturer, so compare written answers rather than assumptions.
Ask the manufacturer for their current certificate and the exact facility address it covers, then look that facility up on the certifier’s public listing (for NSF/ANSI 455, NSF’s online listings). Certificates apply to specific sites, so make sure the facility that will make your product is the one listed. Each profile here links to the public listing we checked and the date we checked it.
Separate ingredient production from the finished blend. Arla Foods Ingredients describes removing water from whey through filtration, evaporation and drying. A finished-product manufacturer may buy protein ingredients, blend them with the other formula components and fill tubs or sachets. Ask who produces the protein ingredient and who blends, tests and packages your product; a powder-filling capability does not establish in-house protein extraction.
There is no single shelf life for every supplement. FDA’s dietary supplement CGMP guidance says an expiration date is not required by that rule, but a date used on a label should have supporting data. Ask for stability evidence for your formula in the proposed packaging and storage conditions; a manufacturing date alone does not tell you how long the product will meet its specifications.