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Last updated: September 2026
This directory lists 77 capsule manufacturers private label across the United States, from specialized botanical encapsulators to large-scale nutraceutical contract manufacturers.
Buyers often seek solutions for complex formulations requiring precise dissolution rates or specific bioavailability enhancements. They wrestle with ensuring clean label compliance while maintaining product efficacy and stability, often needing expertise in handling sensitive active pharmaceutical ingredients (APIs) or delicate botanicals within various capsule shells. The challenge extends to scaling production without sacrificing the intricate balance of ingredients.
The landscape of capsule manufacturers varies significantly, encompassing dedicated softgel producers with specialized rotary die encapsulation lines, firms focused on two-piece hard shell capsules (gelatin or HPMC) using dosator or tamping pin technologies, and full-service providers offering comprehensive turnkey solutions including bottling and fulfillment. Some specialize in organic certified production, while others excel in high-volume vitamin and mineral formulations for a broad consumer base.
Successful engagement requires buyers to arrive with clear product specifications, target markets, and an understanding of relevant regulatory landscapes. Suppliers, in turn, expect detailed ingredient lists, projected annual volumes, specific packaging requirements, and clarity on desired certifications (e.g., Halal, Kosher, Non-GMO Project Verified) to accurately scope projects and provide competitive cost of goods sold (COGS) estimates and realistic timelines.
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77 companies nationwide
Based in Edgewood, NY, Advanced Supplements LLC offers comprehensive private label supplement manufacturing. They provide custom formula development and FDA-approved production, empowering brands with transparent, high-quality manufacturing services. The company supports businesses from concept to market, ensuring quality and value.
Based in Hauppauge, NY, American Health Formulations (AHF) is a full-service contract manufacturer specializing in dietary supplements and nutraceuticals. They provide custom formulation and private label services for capsules, tablets, powders, and softgels, serving industries such as sports nutrition, beauty, and immune health.
Based in Miramar, FL, Aligen is a contract manufacturer for pharmaceutical, nutraceutical, and cosmetic applications. They specialize in capsule manufacturing, including vegan options, along with softgels, tablets, gummies, and skincare topical creams. The company provides formulation and development services for various product delivery needs.
Altasciences is a contract research organization (CRO) offering early-phase drug development services, including manufacturing and analytical support. Based in Everett, WA, they provide scalable production of advanced liquid-filled capsules for drug manufacturing, catering to biopharmaceutical companies throughout the U.S. and Canada.
Atrium Scientific Group, Inc. is a USA-based, FDA-registered, and cGMP-compliant contract manufacturer located in Garden Grove, CA. The company provides end-to-end dietary supplement capsule manufacturing solutions for brands, alongside services for oral care, suppositories, and personal care products.
Bactolac Pharmaceutical, Inc. based in Hauppauge, NY, specializes in full turn-key contract and private label manufacturing of health supplement capsules, nutritional supplements, and vitamins. The company offers comprehensive in-house services from product development to packaging.
Based in West Babylon, NY, Brand International is a US-based softgel manufacturer. The company specializes in providing comprehensive contract manufacturing services for nutraceutical and dietary supplement brands, offering private label solutions for various health products.
Based in Twin Falls, ID, Canyonside Labs offers comprehensive supplement manufacturing services for private and public businesses. They specialize in custom formulation and production of capsule, liquid, and powder supplements. Services include custom-blended formulas and precise dosage development for clients.
CAPTEK Softgel International, Inc. manufactures softgel capsules for the health and nutritional supplement industries. With facilities in Southern California, they specialize in complex encapsulation solutions for nutraceutical companies. The company provides manufacturing, research, testing, and bottling services, emphasizing quality and innovation.
Based in Richardson, TX, Divine Design Manufacturing specializes as a co-packing provider for the dietary supplement and vitamin industry. They offer services for powders, softgels, tablets, and capsules, providing contract manufacturing and private label solutions. This includes coding and packaging, ensuring high-quality product delivery for clients.
At ELIS Manufacturing & Packaging Solutions, we specialize in delivering exceptional capsule co-packing services that ensure your products reach consumers.
Evolve Contract Manufacturing™ Is The USA's Industry Leader In Contract Manufacturing Services For Nutritional Supplement And Vitamin Products.
Trusted Manufacturer: F.A.M.E Health Labs delivers reliable, high-quality capsule production with custom formulations and advanced technology.
Custom capsule supplement manufacturing with private label options. GMP-certified production, excipient-free formulas, and low MOQ for practitioner brands.
As a premier dietary supplement and nutraceutical manufacturer in the USA, Gemini Pharmaceuticals provides turnkey manufacturing and packaging services.
Encapsulation and tableting of supplements. Facility certifications for Genvid Lab include USDS Organic, Kosher, GMP, Nut-Free and Made in USA.
Superior capsule manufacturing is affordable at GMP Products because we manufacture in-house at our facility. 788 Phillips Drive, City of Industry, CA 91748.
Hillestad manufactures and sells nutritional supplements, renal support products, vitamin, mineral and herbal formulas.
Manufactured in FDA-registered, cGMP-compliant facilities in California, our team delivers reliable capsule manufacturing solutions tailored to your brand. From.
Located in Chino, California, Jinher Nutra is a 20,000 sq. ft state-of-the-art manufacturing and packaging facility dedicated to bringing your wellness vision.
Makers Nutrition, a contract supplement manufacturer, From capsules and softgels to powders and gummies, we manufacture supplements of the highest caliber. We.
MAK Pharma offers several contract packaging choices, tablets/Capsules/Softgels in 25cc to 1500cc Jars/bottles, prebiotics packaging, natural supplements, and.
Affordable and premium capsule manufacturing is available at Master Blends. Our capsule manufacturing service lets you customize the encapsulation material,
Developing a custom dietary supplement is an opportunity for brands to meet unique consumer needs, differentiate themselves in the market, and deliver science-.
Established in 2014, Natural Supplement Manufacturing is a recognized leading manufacturer of premium-quality cannabinoid products. Commitment to Quality.
FDA-registered, cGMP-certified capsule supplement manufacturer for gelatin, HPMC & vegan Pullulan capsules. Custom fills, flexible MOQs & fast turnaround.
We are expert food & supplement co-packers who can package your powdered products into tubs, pouches, gusseted bags, capsules, stick packs, or sachets.
Small-Batch Capsule Manufacturer Capsules are the most versatile format for nutraceuticals. They support a wide variety of actives: vitamins, minerals, herbs,
NutraPak offers top-tier capsule filling and manufacturing that aligns. California are capable of filling and packaging: Vitamins and multivitamins Minerals.
At OC Nutra, we are experts in co-packing nutritional supplement products. We specialize in creating custom blends of supplements and protein powders, as well.
Outpost is partner for capsule manufacturing. Our encapsulation services offer clients the flexibility to formulate and design customizable capsules.
50+ years of expertise in high-quality supplement manufacturing. Specializing in tablets, capsules, powders, packaging, and labeling.
PharmaTech Manufacturing, Inc. 541 Calle San Pablo. Camarillo, CA 93012. haPrmaP. Call. T:. F:. Contact. drsharma@pharmatechmfg.
GMP-certified custom supplement manufacturing and end-to-end fulfillment. We formulate, encapsulate, bottle, and fulfill directly to your customers.
PureNSM fills powders and oils into two-piece capsules, hitting label claims even with hard-to-handle powders.
Premier cGMP-certified capsule manufacturer in the US. FDA-registered, USDA Organic certified facility offering encapsulation, R&D, testing & packaging.
Our capsules are vegan compliant and our formulators will work with you to have a 100% vegetarian capsule, and this product is as effective as gelatin-based.
FDA-registered, cGMP-certified facility ensures that every capsule we produce meets the highest industry standards for quality, safety, and effectiveness.
We are nutraceutical powder and capsule blending specialists. From simple. Valencia, CA 91355. contact. home.
ALWAYS MADE IN THE USA. As a responsible manufacturing partner, we ensure that our products are made in an LA-based, solvent-free facility, where they.
In supplement terms, turnkey manufacturing means your partner handles: Ingredient sourcing. Formulation development. Capsule, gummy, or powder.
Turnkey supplement manufacturer in Fort Lauderdale. Formulation through fulfillment — powders and capsules. FDA-registered, cGMP. MOQ 5000 units.
Leading capsule supplement contract manufacturer offering custom formulation, specialized capsule types, and turnkey production. GMP certified facilities.
Our experienced team and modern encapsulation equipment offer precise dosing and formulation flexibility, enabling brands to incorporate vitamins, minerals, and.
Our advanced facilities and skilled technicians enable us to produce hard capsules of various sizes and colors, customized to meet your specific requirements.
172 E La Jolla Street Placentia, CA 92870 Email. Liquid Filled Capsules.
For over 45 years, thousands of nutraceutical business owners have trusted Vitaquest because we're regarded as a top dietary supplement manufacturer in the USA.
Vox Nutrition is your expert private label supplement manufacturer! From white label to custom formula & fulfillment, we've got you covered.
Liquid capsules can be a great delivery method for liquid formulas. Manufacturing of liquid capsules is nearly identical to normal capsule manufacturing.
Our encapsulation services provide custom solutions for two-piece capsules, offering an ideal format for dietary supplements, herbal blends, and more.
Capsule CDMO offers FDA-compliant capsule development and manufacturing, including formulation, filling, packaging, and turnkey services.
They are an excellent alternative to traditional enteric-coated capsules, offering comparable acid resistance without the need for post-production coating.
Custom supplement manufacturer for gummies, capsules, and tablets. U.S.-based, cGMP-certified production. Typical production timelines of 6–10 weeks,
LumaNutra partners with cGMP-certified supplement manufacturing facilities in California, serving supplement brands across Los Angeles, the Bay Area, San Diego,
A: Absolutely. All products manufactured through www.oemsupplementmaker.com are produced in FDA-registered and cGMP-certified facilities. We.
We are capable of manufacturing a complete probiotic offering, including probiotic fermentation, nitrogen freezing, and freeze-drying from our facility.
Support gut health with powders & capsules. Supliful products can be primarily shipped within the USA, but we can ship select products internationally.
A single-format facility with a simple promise. We manufacture capsules — nothing else — to a standard our customers can audit, in a facility registered with the FDA and the State of California.
Launch capsule supplements in the USA with GMP-compliant manufacturing, precise dosing, and scalable private label solutions by Pure Nutra Labs.
Beehive Botanicals specializes in prototype and small batch manufacturing in addition to the bottling, liquid filling, tablet and capsule.
Access capsule manufacturing services that safeguard your formulation integrity and launch schedule. Start Your Capsule Program. Catalent Pharma Services.
All of our private label supplements are doctor-formulated using thoroughly researched ingredients and are scientifically reviewed for efficacy and quality.
Emerald Nutraceutical offers a comprehensive range of private label supplements. Our US-based manufacturing upholds the highest quality standards,
Scale your supplement brand with custom manufacturing at GMP Labs. We provide formulations for tablets, capsules, and liquids.
LIQUIDCAPSULE, contract filler of liquid filled, tamper evident, sealed capsules. Suite 203 Tampa, Florida 33619 USA.
Learn About Us. USP has tested and verified ingredients, potency and manufacturing process. USP sets official standards for dietary supplements.
Sports Nutrition & Supplements manufacturer in the USA offering private label nutraceuticals, custom formulas, and GMP-certified quality.
Thermo Fisher Scientific brings decades of experience supporting softgel development from early-stage formulation through commercial manufacturing.
Interested in a private label with your own branding? Add your own logo or provide your own custom artwork! Printing is included in the prices for private.
Custom Blends (ACB) is a one stop manufacturing shop for all capsule and powder projects. Manufacturing certifications through NSF, NSF Sport, Organic, Kosher.
SMP Nutra is a leading supplement manufacturer in the USA. We are capable of creating any type of nutraceutical formula thanks to our extensive team.
Manufacturing herbal and nutraceutical supplements of uncompromising quality since 1982. FDA OTC-registered facility, 100% certified.
Our white label supplement manufacturing catalog includes market-tested formulations across beauty, sports nutrition, daily wellness, and.
Experience targeted enteric delivery with our innovative coating-free capsules, designed to protect acid-sensitive APIs and ensure intestinal release.
We occupy 34k square feet of light industrial space in Anaheim, CA. We create custom products that are flexible, scalable, and sustainable using.
Enteric capsules protect sensitive ingredients on their way through the stomach and only dissolve in the small intestine. Enteric capsules protect sensitive.
Blue California is now offering complete micro-encapsulation services, from pilots and scale-up work to large-capacity production.
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Beyond basic FDA registration, look for 21 CFR Part 111 compliance and robust quality management systems. Manufacturers should have documented Standard Operating Procedures (SOPs) for everything from raw material receiving and quarantine to in-process testing, finished product release, and batch record retention. Third-party NSF GMP or UL Certified audits offer additional assurance of their commitment to quality and safety.
Manufacturers specializing in challenging ingredients will have controlled humidity and temperature environments within their encapsulation suites to prevent moisture absorption for hygroscopic materials. For oils and semi-solids, they'll use specialized liquid encapsulation equipment and employ specific excipients or shell formulations to ensure stability and prevent leakage, often requiring extensive stability testing upfront.
For a new formulation requiring stability testing, expect a minimum of 4-6 months, often extending to 9-12 months for full real-time stability data to support label claims and expiration dates. Once a formulation is stable and tested, reorder lead times can range from 8-16 weeks, depending on raw material availability and the manufacturer's production schedule and MOQs.
The choice between gelatin and HPMC (vegetarian) capsules depends on your target market and product characteristics. Gelatin offers cost-effectiveness and excellent oxygen barrier properties, suitable for many standard applications. HPMC capsules are preferred for vegan/vegetarian products, specific religious dietary needs (Kosher/Halal), and some hygroscopic or moisture-sensitive ingredients, though they can be slightly more expensive and may have different disintegration profiles.
Request their vendor qualification program details, including how they vet and audit raw material suppliers. Demand to see recent Certificates of Analysis (CoAs) for all critical raw materials, verifying identity, purity, and potency. A reputable manufacturer will conduct in-house testing or use accredited third-party labs to verify the CoA claims, especially for active ingredients, rather than relying solely on the supplier's documentation.
Disintegration testing measures how quickly a capsule breaks apart in a specified liquid medium, often using a basket-rack assembly. It's a precursor to dissolution. Dissolution testing, conversely, measures the rate and extent to which the active ingredient dissolves from the capsule and becomes available for absorption. Dissolution is a more critical indicator of bioavailability and product performance, especially for time-release or enteric-coated formulations, and is often required for regulatory submissions.