Nutraceutical product development — from idea to shelf

One partner for formulation, testing, manufacturing, packaging and export. “You dream, we formulate.”

What is end-to-end nutraceutical product development?

End-to-end nutraceutical product development means one partner takes your product from an idea to a finished, labelled pack. At Rhett Healthcare that covers formulation in our DSIR-approved R&D lab, stability testing, WHO-GMP manufacturing, packaging under your brand and export documentation — typically in about 45 days from concept to finished product.

Brands, doctors, D2C founders and distributors come to us with anything from a one-line idea (“a magnesium sleep gummy for women”) to a finished formula they want improved. Our Research & Product Development Team translates that into a customised, high-performance formulation that fits your target market, dosage form and price point.

How it works

From idea to shelf in 6 steps

  1. ConsultShare your idea, target market, format, quantity and timeline. We look at the market and competing products with you.
  2. FormulateOur DSIR-approved R&D lab designs the formula — from our 500+ proven formulations or fully custom — and makes trial batches for you to approve.
  3. Test & validateStability testing and efficacy validation. Herbal extracts are assayed by HPLC for purity and accurate strength.
  4. ManufactureProduction in our 36,500 sq. ft WHO-GMP facility with quality control at every stage and full batch documentation.
  5. Package & labelComplete white labelling — every pack carries your brand. We manufacture; you own the customer relationship.
  6. Deliver & exportFinished goods ready for market, with logistics support and export documentation handled.
R&D

What our R&D team can build for you

  • Custom formulations for lifestyle, nutritional and clinical goals
  • Advanced delivery systems: sustained, timed, extended, delayed and sequential release
  • Herbal and Ayurvedic formulations using extracts from Rhett Herbals, our in-house extraction plant
  • Method validation and stability studies, in collaboration with JSS College of Pharmacy, Mysore
  • Clinical studies, including double-blind trials at JSS Medical College, Mysore
Formats

Dosage forms we develop

We develop and manufacture tablets, capsules, effervescent tablets, gummies, powders, sachets, granules, oral shots, sprays, creams, lotions, oils, shampoos and cold-processed soaps, plus Ayurvedic churnas, vatis and asavas. Explore ready product ideas by category: Sports Medicine, Women’s Health, Men’s Sexual Wellness, General Wellness, Detox & Organ Health, Sleep Support, Age Reversal, Beauty & Personal Care.

Selling abroad? Our facility conforms to 21 CFR Part 111 (U.S. dietary supplement GMP) and 40 of our products are approved by UAE MOHAP. We already supply brands in India, the USA, UAE, UK, Nigeria, Latvia, Nepal and Peru. See our achievements.

FAQ

Frequently asked questions

How long does it take to develop a new nutraceutical product?
Our typical turnaround is about 45 days from concept to a finished, packaged product. Timelines depend on how custom the formula is, stability-testing needs and the regulatory approvals for your target market — we give you a realistic plan after the first consultation.
Do I need my own formula to start?
No. You can pick from our 500+ ready formulations and launch fast, adapt one of them, or have our R&D team develop a fully custom formula from your idea.
What do you need from me to get started?
Your product idea, the target market (India or export), preferred format (for example capsules or gummies), expected quantity and launch timeline. A reference product, if you have one, helps too. Send it through our enquiry form.
Can you help me sell outside India?
Yes. We handle export documentation and already supply brands in the USA, UAE, UK, Nigeria, Latvia, Nepal and Peru. Our 21 CFR Part 111 conformity supports U.S. and Amazon sales, and 40 of our products are approved by UAE MOHAP.
Which product types can you develop?
Nutraceuticals, Ayurvedic products, cosmeceuticals and food supplements — including tablets, capsules, effervescent tablets, gummies, powders, sachets, granules, oral shots, sprays, creams, lotions, oils, shampoos and cold-processed soaps, plus Ayurvedic churnas, vatis and asavas.
Where is your facility?
Our 36,500 sq. ft WHO-GMP manufacturing facility is at TSIIC Biotech Park – Phase III, Karakapatla, Siddipet district, Telangana, India. You are welcome to visit — contact us to plan it.

Last updated 29 September 2026

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