
8 Leading Contract Manufacturers for Dietary Supplements

- Why Choose a Contract Manufacturer for Dietary Supplements?
- 1️⃣ NutraScience Labs – Best for Custom Formulations
- 2️⃣ Captek Softgel – Best Liquid Dietary Supplement Manufacturer
- 3️⃣ Lonza – Best Contract Manufacturer of Dietary Supplements in Europe
- 4️⃣ Vitaquest – Best for Private Label Supplements
- 5️⃣ Paragon Laboratories – Best for GMP-Certified Manufacturing
- 6️⃣ Bio-Botanica – Best Herbal Supplement Manufacturer
- 7️⃣ Fermedics – Best Fermented Supplement Manufacturer in Europe
- 8️⃣ AIE Pharmaceuticals – Best for Specialty & Custom Dietary Supplements
- What to Look for in a Dietary Supplement Contract Manufacturer
- Choosing the Right Dietary Supplement Contract Manufacturer
Finding a reliable contract manufacturer of dietary supplements is essential for businesses looking to produce high-quality, regulatory-compliant products. Whether you need a liquid dietary supplement manufacturer, a private-label partner, or a manufacturer in Europe, this guide highlights top dietary supplement contract manufacturers and what to consider when selecting a partner.
Why Choose a Contract Manufacturer for Dietary Supplements?
📌 Cost Efficiency – Save on facility and equipment costs.
📌 Regulatory Compliance – Ensure FDA, GMP, and NSF certification.
📌 Scalability – Increase production capacity as your business grows.
📌 Product Variety – Produce capsules, tablets, powders, and liquid supplements.
💡 Pro Tip: Ensure your chosen dietary supplement contract manufacturer carries dietary supplement liability insurance to protect against product-related claims.
1️⃣ NutraScience Labs – Best for Custom Formulations
📍 Location: USA
⭐ Specialty: Capsules, powders, softgels, gummies
🔹 Why Choose Them?
✔️ Turnkey supplement manufacturing with in-house formulation.
✔️ GMP-certified & FDA-registered facilities.
✔️ Custom packaging & branding available.
2️⃣ Captek Softgel – Best Liquid Dietary Supplement Manufacturer
📍 Location: USA
⭐ Specialty: Softgels & liquid supplements
🔹 Why Choose Them?
✔️ Experts in liquid dietary supplements & oils.
✔️ **High-quality substance dietary supplement formulations.
✔️ Strong R&D and compliance support.
3️⃣ Lonza – Best Contract Manufacturer of Dietary Supplements in Europe
📍 Location: Switzerland (Global)
⭐ Specialty: Capsules & probiotics
🔹 Why Choose Them?
✔️ Global leader in contract manufacturing.
✔️ Patented capsule technology for efficient contract manufacturing of dietary supplements.
✔️ EU & US-compliant production standards.
4️⃣ Vitaquest – Best for Private Label Supplements
📍 Location: USA
⭐ Specialty: Tablets, capsules, powders
🔹 Why Choose Them?
✔️ Full-service dietary supplement contract manufacturing.
✔️ Custom branding & packaging solutions.
✔️ Strong focus on sports & wellness supplements.
5️⃣ Paragon Laboratories – Best for GMP-Certified Manufacturing
📍 Location: USA
⭐ Specialty: Powders & tablets
🔹 Why Choose Them?
✔️ Strict quality control & compliance with GMP regulations.
✔️ Customizable formulations for unique products.
✔️ Fast production times for new brands.
6️⃣ Bio-Botanica – Best Herbal Supplement Manufacturer
📍 Location: USA
⭐ Specialty: Herbal extracts & botanical supplements
🔹 Why Choose Them?
✔️ Industry leader in herbal extracts for supple dietary supplements.
✔️ Proprietary extraction process for high potency.
✔️ Liquid dietary supplement manufacturers with sustainable sourcing.
7️⃣ Fermedics – Best Fermented Supplement Manufacturer in Europe
📍 Location: Belgium
⭐ Specialty: Fermented dietary supplements
🔹 Why Choose Them?
✔️ Experts in probiotic & fermented supplement formulations.
✔️ Strong presence in the European market.
✔️ Supports gut health & bioavailability in formulations.
8️⃣ AIE Pharmaceuticals – Best for Specialty & Custom Dietary Supplements
📍 Location: USA
⭐ Specialty: Custom blends & unique formulations
🔹 Why Choose Them?
✔️ Unique product development – great for innovative brands.
✔️ Manufactures a variety of dietary supplements, including UDCA dietary supplements.
✔️ Full service: R&D, formulation, and production.
What to Look for in a Dietary Supplement Contract Manufacturer
📌 Compliance & Certifications – Ensure GMP, FDA, NSF, and HACCP compliance.
📌 Experience & Expertise – Look for manufacturers with strong R&D capabilities.
📌 Formulation Support – Some manufacturers offer custom supplement development.
📌 Production Capacity – Choose a partner that can scale with your business.
📌 Dietary Supplement Liability Insurance – Protect your brand against potential claims.
💡 Tip: Consider contract manufacturers dietary supplements with experience in marketing support and labeling compliance.
Choosing the Right Dietary Supplement Contract Manufacturer
Selecting the right contract manufacturer dietary supplement partner is crucial for ensuring quality, compliance, and business success.
✔️ Best for Custom Formulations: NutraScience Labs
✔️ Best for Liquid Supplements: Captek Softgel
✔️ Best European Manufacturer: Lonza