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Custom Dietary & Nutritional Supplement Manufacturers

With over 120 years of industry experience, NutraScience Labs stands head and shoulders above other custom dietary supplement manufacturers based in the USA.

Scroll down to discover how we can create a high-quality nutritional supplement for you that's on time, on budget, and created to your exact specifications.



Key Service Benefits

What you can expect when you work with us


Our supplement manufacturing minimums range between 1,500 and 2,000 bottles


We possess over 120 years experience in creating nutritional dietary supplements for companies in popular delivery forms such as capsules, tablets, and powders


Our full suite of brand-building service solutions includes manufacturing, graphic design, packaging, and fulfillment


Third-party Non-GMO, gluten-free, and other allergen-specific testing services available upon request

Equipment for Manufacturing Dietary Supplements

  • Your supplements will be manufactured in our state-of-the-art, NSF-GMP certified facilities spanning over 300,000 square feet. The next-generation dietary supplement manufacturing equipment in our facilities are capable of taking on orders of any size.
  • Our temperature-controlled facilities are outfitted with best-in-class industrial HVAC systems to help maintain ideal air-quality. This ensures that the materials being used in your product are handled in optimal conditions.
  • Our designated laboratories efficiently conduct label analysis, raw material testing, and product quality assurance. These have been designed for safe and sufficient supplement manufacturing.
  • The manufacturing facilities we utilize are equipped with the most advanced nutraceutical manufacturing equipment, which allows us to provide you with industry-leading product turnaround times.
  • Our on-site warehouse facility is GMP Certified by NSF and is stocked with raw materials sourced from across the globe. The handling machinery in our raw material warehouse ensures that these ingredients are accessed directly for manufacturing your supplements.

Our cutting-edge supplement manufacturing equipment and infrastructure give us a competitive advantage in manufacturing, testing, labeling, packaging, and allow us to seamlessly fulfill all your dietary supplement requirements.

Our Supplement Manufacturing Capabilities

Powder Blending 120,000 kilograms per day
Capsules 21 million encapsulations per day
Tablet Compression 36 million tablets per day
Film Coating 15 million tablets per day
Bottling 350,000 bottles per day

The team involved in supplement manufacturing and production management is exceptional and strives for excellence by taking every precaution to avoid delays or mistakes.

What Are the Requirements for Manufacturing Supplements?

At NutraScience Labs, we manufacture supplements according to GMP regulations enforced by the FDA. As dietary supplement manufacturers, we also ensure that the strictest quality control checks are conducted at every stage of the supplement manufacturing process. Our laboratories continually monitor and control environmental factors to optimize the purity, potency, and preservation of active ingredients.

And when it comes to your supplement label design, we ensure that your product label complies with the latest FDA guidelines. We'll also help you select a packaging solution for your product that not only protects it during shipping and storage, but also help it stands out online and on product shelves!

Why Choose NutraScience Labs as Your Contract Supplement Manufacturer?

With over 120 years of supplement manufacturing experience, NutraScience Labs is one of the leading dietary supplement manufacturers in the USA. Our minimum order quantities start at 1,500 bottles but we can fulfill orders as high as 5 million bottles.

In addition to contract supplement manufacturing, we also offer award-winning label and packaging design services, as well as convenient order fulfillment solutions.

We offer third-party gluten-free, Non-GMO and other allergen-specific testing services upon request.

With our niche in supplement manufacturing, we provide efficient production assistance to all brand owners, including start-ups, budding entrepreneurs or seasoned players – throughout the supplement manufacturing process.

Our in-house formulation specialists and certified food scientists can help you create a winning sports nutrition, herbal supplement, or other nutraceuticals that's custom manufactured with the latest industry trends in mind.

What Differentiates Us from Other Dietary Supplement Manufacturers?

Delivering exceptional nutritional products, brand-building services, and support are just some of the ways that dietary supplement manufacturers can help their clients. Still, it takes an exceptional and experienced supplement manufacturing company to deliver them all successfully.

Consumers, nowadays, demand high-quality supplements and are well aware of the additional costs associated with it. We, at NutraScience Labs, offer competent supplement pricing.

We've drawn upon our decades of industry experience to provide owners of health supplement companies with the following suite of services "under one roof" - and now we want to do the same for you and your business:

Our "customer-centric" approach to growing your business

We guarantee you'll receive exceptional customer service from our team - starting with the moment you contact us. Your account will be managed by one of our knowledgeable Production Specialists, who will ensure that all of your questions are answered and that the finished product you receive meets your exact expectations. Each team member goes through an intensive training process and possesses extensive industry knowledge and work experience.
NutraScience Labs Team


Convenient and time-saving services

As your supplement manufacturer, NutraScience Labs will not only provide you with expert production services but also offer award-winning label and packaging design and convenient order fulfillment services. This streamlined process yields industry-leading product turnaround times that enable you to go to market with your product line faster than your competitors.

Our inventory of raw materials is fully stocked at all times

Take advantage of our robust inventory of quality raw materials to create a custom condition-specific dietary supplement designed to meet the needs of your customers.

We stringently follow the required process for manufacturing dietary supplements

We know that cutting corners can jeopardize the quality and efficacy of dietary supplements. Hence, we adhere to and ensure the step-by-step process of manufacturing nutritional supplements. We select well-researched ingredients in the desired quantities for the expected potency and bio-availability. We perform testing on all of the raw materials included in your formulation and ensure that the finished product we deliver to you exceeds your expectations.
nutritional supplement manufacturer

Our unmatched attention to quality control

All of our nutritional manufacturing services are completed in facilities that are cGMP Certified by NSF, and we conduct stringent quality control checks at every stage of the production process. Our labs also continually monitor and control environmental factors in order to optimize the preservation, purity, and potency of active ingredients.

Certification and testing abilities

We offer kosher certification, as well as gluten-free, vegetarian, and allergen testing services upon request.

Frequently Asked Questions

What type of regulatory measures are necessary to create a supplement?

First, we need to make sure the product you are looking to manufacture only contains dietary ingredients. Some ingredients are in a gray area, so we have to avoid those at all costs. Secondly, we need to ensure that you are not making unsubstantiated claims. All products have an intended benefit to the consumer. However, you must make sure you aren't making claims about a product that you cannot back up; it is a red flag in the eyes of the FDA.

Can NutraScience Labs help me with regulatory compliance?

Absolutely! Our team will ensure that your supplement label is compliant in terms of placement, sizing, and supplement fact accuracy. We can also help formulate products and provide you with whitepaper claims to help market your product accurately and effectively.

Why are the lead times so long to get a custom supplement product manufactured?

There is an immense amount of testing, paperwork, and procurement to complete a product from start to finish. While we always keep an ample supply of raw materials on hand, it is common to purchase more materials for each order. Be wary of supplement manufacturers that advertise fast product lead times. More often than not, they are using inferior ingredients, partnering with unqualified laboratories, or simply lying to you to earn your business.

What Our Customers Say About Our Dietary Supplement Manufacturing Services

"NutraScience Labs' team knows how to get it done."

"NutraScience Labs has been a wonderful partner of ours for many years. They have great communication, a knowledgeable team, and are one of our favorite clients to work with. If you are in need of dietary supplement manufacturing and distribution, this team knows how to get it done. We hope to keep working with NutraScience Labs for many years to come."
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Let Us Manufacture a High-Quality Dietary Supplement for You!

Whether you're entering the industry for the first time, need a new supplement manufacturer, or are thinking about adding a new product to your line, NutraScience Labs can meet all of your needs. Take the first step now to see how we can assist you!

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Call 855-492-7388 and talk to one of our Senior Production Specialists about your manufacturing needs.

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Price Quote

Start the manufacturing process by requesting your custom price quote. Most price quotes are returned within 48 business hours.

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