Disclosure: Some links on this page are affiliate links. They never change the order of our ranking, and spots labeled Sponsored are paid and sit outside it. How we rank
Quick answer
Our top picks for private label supplement manufacturers are SMP Nutra (Supplement Manufacturing Partners), Vitalabs and Nutrition Formulators Inc. (NFI). They lead on results, clear pricing and verified reviews. Compare budgets, pricing models and specialties in the table below to find the right fit.
Best overallSMP Nutra (Supplement Manufacturing Partners)Jump to review
Best for small brands and Amazon sellers wanting very low minimumsVitalabsJump to review
No matches.Nothing fits that budget and specialty. Try a higher budget or “All”.
“Sponsor rank” buys the labeled Sponsored spot at that position above the list. It never changes the editorial order. Ratings are a review-count-weighted average of Clutch, Google and Trustpilot.
Sponsored spot open
Your company here, above this ranking 620 monthly searches for “best private label supplement manufacturers”. Labeled as Sponsored, 30 days, live the minute you pay.
Startups and growing brands wanting low MOQs and turnkey service
Pricing
Quote-based
Price
Quote-based
Founded
2019
Our score
66.8 / 100
Turnkey private label and custom supplement maker founded 2019, with published MOQs from 1,000 bottles.
SMP Nutra was founded in late 2019 and reports producing for 300+ brands. It publishes minimums of 1,000 bottles for stock products and 1,500-2,000 for custom runs and states GMP and NSF certification. Its Trustpilot rating is 3.5 from 57 reviews.
Small brands and Amazon sellers wanting very low minimums
Pricing
Quote-based
Price
Quote-based
Location
Georgia
Founded
1977
Our score
59 / 100
Family-owned private label supplement maker since 1977 with 250+ stock formulas and a 144-bottle minimum.
Vitalabs is a family-owned private label manufacturer operating since 1977. Its NASC supplier profile lists 250+ stock formulas, a 144-bottle minimum per product, two NSF certifications and Amazon FBA support. FDA inspection records place its facility in McDonough, Georgia.
Brands wanting private label or custom blends from a Florida plant
Pricing
Quote-based
Price
Quote-based
Location
Miami, FL
Founded
1997
Our score
52.8 / 100
Miami-area private label and custom supplement manufacturer founded 1997 with NSF GMP certification.
Nutrition Formulators has offered private label and custom supplement manufacturing since 1997 from South Florida. An NSF GMP certificate is on file with NASC, where it is a Preferred Supplier through 2028. Pricing and minimums require a quote.
Brands wanting manufacturing plus label design and fulfillment
Pricing
Quote-based
Price
Quote-based
Location
Commack, NY
Our score
52.5 / 100
Long Island cGMP supplement maker offering private label, packaging and fulfillment across many formats.
Makers Nutrition operates from Commack, New York, with a packaging arm in Hauppauge. It makes capsules, softgels, tablets, powders and gummies and also offers label design and fulfillment. Its About page cites cGMP manufacturing but does not list specific certifications.
Shopify founders testing a supplement brand with no inventory
Pricing
Free plan + subscription
Price
$69 per month (Pro); free plan available
Location
Arvada, CO
Our score
65.8 / 100
Shopify-integrated white label supplement platform with on-demand fulfillment, a free plan and a $69/mo Pro tier.
Supliful lets brands list white label supplements and fulfill orders on demand without holding inventory. It has a free plan and a Pro plan at $69 per month, and is rated 4.6 on the Shopify App Store and 4.2 on Trustpilot. It suits testing a brand rather than custom formulation.
Amazon-first and DTC brands wanting formulation plus manufacturing
Pricing
Quote-based
Price
Quote-based
Location
Valencia, CA
Founded
2008
Our score
62.1 / 100
Valencia, CA manufacturer founded 2008 with in-house formulation, NSF cGMP registration and Amazon FBA-ready shipping.
Lief Labs, founded in 2008 in Valencia, California, offers formulation, flavoring and cGMP manufacturing under one roof. It states NSF cGMP registration since 2010 and an A2LA ISO/IEC 17025-accredited microbiology lab, and ships product prepped for Amazon FBA. MOQs and pricing are by quote.
Santa Ana manufacturer founded 1989 with very large softgel, gummy and solid-dose capacity across nine US buildings.
Robinson Pharma is a full-service contract manufacturer founded in 1989 in Santa Ana, California. It publishes large annual capacity figures, including 20 billion softgels and 14 billion tablets and capsules, across nine buildings approaching 1 million sq ft. Pricing and minimums are by quote.
Mid-to-large brands needing contract and private label capacity
Pricing
Quote-based
Price
Quote-based
Location
Chandler, AZ
Founded
1996
Team
685
Our score
55.6 / 100
Chandler, AZ contract and private label supplement manufacturer founded in 1996, with Arizona and Florida facilities.
ANS has made vitamins, minerals and specialty supplements since 1996 and was re-acquired by its founders in November 2023. It operates facilities in Arizona and Florida. Certifications and minimums were not confirmed in the sources checked.
Contract supplement maker that also offers vitamin supplement packaging services.
Superior Supplement Manufacturing offers vitamin and supplement packaging as part of its contract manufacturing work. We confirmed the packaging service page but did not verify its capacity, certifications or minimums.
What to look for in private label supplement manufacturers
Private label manufacturers produce supplements under your brand, either from their stock formulas or from a custom formula. Stock formulas launch faster, while custom formulas set you apart. Therefore, decide which path fits your budget and timeline first.
Next, check compliance: current good manufacturing practices, third-party certifications and testing with a certificate of analysis for each batch. In addition, ask whether they help with label design and regulatory review, since label errors can force a costly reprint.
How pricing usually works
Unit prices depend on the formula, dosage form, bottle and order size. Minimum order quantities can be high for custom formulas. So compare quotes for identical specs and quantities.
Questions to ask before you sign
First, ask who owns a custom formula. Next, ask about lead times for reorders. Then ask how they handle complaints and recalls. Finally, request samples and test them yourself. As a result, you can compare every provider on equal terms.
Planning your first production run
First, order a small pilot batch, even if the unit price is higher. Next, test taste, capsule size and packaging with real customers. Then check how quickly the batch sells before you commit to a larger run. As a result, you protect cash and learn what to change before scaling.
How we ranked them
Each provider is scored out of 100: results and case studies (40%), specialty fit (25%), pricing transparency (20%) and verified reviews (15%). The score sets the editorial order. Sponsored spots are sold separately and never change it.
Confirm the provider handles your product type, volume and channels (Amazon FBA, Shopify, wholesale).
Get an all-in quote: setup, receiving, storage, per-order or per-unit fees, and monthly minimums.
Ask about certifications that matter for your category, such as cGMP for supplements or hazmat handling.
Check service levels in writing: accuracy, turnaround times and how errors are credited.
Speak to one current client of a similar size before you commit.
FAQs: Best Private Label Supplement Manufacturers
Which private label supplement manufacturers are the best in 2026?
Our current top picks are in the Quick answer at the top of this page. We rank private label supplement manufacturers on results and case studies (40%), specialty fit (25%), pricing transparency (20%) and verified reviews (15%). Sponsored spots are paid, labeled, and never change the editorial order.
How much do private label supplement manufacturers cost?
Pricing for private label supplement manufacturers usually depends on volume: per order, per unit, per pallet or a quoted project fee, often with a monthly minimum. Minimums for each provider are in the comparison table above. Ask for a written quote that lists every fee, including setup, receiving, storage and account management.
How do you choose between private label supplement manufacturers?
Confirm the provider handles your product type, volume and channels (Amazon FBA, Shopify, wholesale). Get an all-in quote: setup, receiving, storage, per-order or per-unit fees, and monthly minimums. Ask about certifications that matter for your category, such as cGMP for supplements or hazmat handling.
Are there free private label supplement manufacturers?
Quotes are free, and some providers waive setup fees for new clients. Ongoing services are always paid, so compare all-in costs rather than the headline rate.
