Start Your Production
Partnership
We manufacture high-volume supplement products in our FDA-registered, cGMP-certified Delaware facility. Direct factory pricing — no brokers, no markups, 24-hour response.
Tell Us About Your Project
Our senior account manager reviews every submission personally and responds within 24 hours with a tailored production quote.
What Happens After You Submit
We've built a fast, transparent workflow so you always know exactly what's next.
Submit Your Inquiry
Fill out the quote form with your formula specs, target format, and estimated volumes. Takes under 3 minutes.
Review & Feasibility
Our production team reviews your specs within 24 hours and flags any formulation or compliance considerations.
Receive Your Custom Quote
We send a detailed quote covering unit cost, MOQ, lead time, and testing plan — tailored to your product.
Production Kickoff
Once approved, we schedule your run, assign QC resources, and begin manufacturing on an agreed timeline.
A Manufacturer Built for Serious Brands
Not a broker, not a middleman. We are the factory — and we treat every partnership as a long-term relationship built on transparency and results.
FDA-Registered Facility
Our Delaware facility is FDA-registered and cGMP-certified, meeting the highest standards for supplement manufacturing compliance.
No Broker — Direct Factory
You contract directly with the manufacturer. No middlemen means better pricing, faster decisions, and complete transparency at every stage.
600,000 Capsules Per Hour
High-volume capacity with AI-driven precision manufacturing. We scale with you — from initial pilot runs to full commercial production volumes.
In-House R&D Team
From custom formulation to stability testing and spec sheets — our scientists work alongside your team to bring new products to market faster.
Full Turnkey Service
From raw ingredient sourcing to packaging, labeling, FBA prep, and fulfillment — we handle the entire supply chain under one roof.
NDA on Every Inquiry
Your formula, brand concept, and business strategy are fully protected from the first conversation. Confidentiality is non-negotiable.
Common Questions
We specialize in scaling brands. Contact our team to discuss pilot runs and high-volume commercial MOQs tailored to your custom film and tooling requirements.
Yes. All inquiries are covered by our standard Non-Disclosure Agreement before any formula details are shared. We respect your intellectual property from the very first conversation.
Lead times vary based on formulation complexity, testing requirements, and packaging specifications. Once our team reviews your product, we provide a clear timeline for production.
Absolutely. Our in-house R&D team offers full custom formulation services, from concept to finalized spec sheet, including stability testing and label compliance review.
Riverpharm operates under FDA registration, cGMP certification, and an NSF Grade A cleanroom environment (ISO 7 Class). Full documentation is available upon request under NDA.
Yes. We offer end-to-end fulfillment including Amazon FBA prep, kitting, labeling, and direct-to-consumer shipping directly from our facility.
We welcome qualified prospective clients to schedule a facility tour. Contact us to arrange a visit at a time that works for your team.
We produce gelatin and vegetarian (HPMC) capsules, stick packs, sachets, bulk powders, and offer packaging and fulfillment services for finished goods.
Have a question that isn't listed here?
Submit Your QuestionReady to Scale Your Formula?
Join supplement brands that trust Riverpharm for consistent, compliant, high-volume manufacturing. Submit your specs and get a custom quote within 24 hours.