+86 133 1888 8296info@zoomsheal.com
We're glad to have you at our website.
Thank you for visiting our website.
Welcome to our website

Ashwagandha & KSM-66 Supplement Manufacturer for Private Label

ZOOMSHEAL Health makes ashwagandha root extracts and adaptogen blends as hard capsules, tablets, gummies, powder sticks and liquid drops. From KSM-66 at 300 mg or 600 mg to 2.5%-10% withanolide standards, we handle sourcing, blending, testing and export packing.

4-6 Weeks
Lead Time
5,000 Bottles
Starting MOQ
23 Years
OEM Experience

Ashwagandha Contract Manufacturing, From Root Extract to Retail Bottle

Ashwagandha is a trust-driven purchase: buyers compare withanolide content, root-only sourcing and KSM-66 traceability before price. ZOOMSHEAL Health runs dedicated adaptogen lines in our GMP-certified Guangzhou facility, where we control extract ratios, blending, capsule filling and packaging so every batch matches your approved specification.

We produce ashwagandha capsules at 300 mg, 600 mg and 1,200 mg, withanolide-standardized tablets from 2.5% to 10%, pectin gummies, magnesium powder sticks and saffron liquid drops. Clients include stress-support and adaptogen brands, pharmacy private label ranges and DTC sellers shipping to the US, EU and Middle East.

What Sets Our Ashwagandha Production Apart

KSM-66 and Root-Only Sourcing
We source branded KSM-66 and root-only Withania somnifera extracts with certificates of analysis, avoiding leaf material that dilutes withanolides. Every lot is assayed for withanolides, heavy metals and pesticides.
Withanolide Standardization
Formulas are standardized to 2.5%, 5% or 10% withanolides, or fixed at 300 mg and 600 mg of KSM-66 per dose. We tune extract ratio, overage and excipients so your label claim and serving size match the finished product.
Five Adaptogen Formats, One Factory
Hard capsules, coated tablets, pectin gummies, magnesium powder sticks and saffron liquid drops are made in-house. Ashwagandha pairs with magnesium, L-theanine, rhodiola or reishi under one MOQ and one quality file.
Clean Label and Vegan Options
We formulate without titanium dioxide or artificial colours, using HPMC vegan capsules and pectin gummies. Sugar-free, organic and halal-ready ashwagandha programs use certified raw materials with matching documentation.

Ashwagandha Manufacturing Specifications

FormSpecificationMOQLead Time
Hard CapsulesKSM-66 root extract, 300 mg or 600 mg per capsule, 60-120 count5,000 bottles4-6 weeks
TabletsWithanolide-standardized root extract, 2.5%-10%, 60-180 count5,000 bottles4-6 weeks
GummiesPectin or gelatin base, ashwagandha extract, sugar-free option20,000 pcs5-7 weeks
Powder SticksAshwagandha plus magnesium, 1-5 g single-serve sachet10,000 sachets4-6 weeks
Liquid DropsAshwagandha plus saffron oral drops, 30-60 mL dropper bottle10,000 bottles5-6 weeks

Our Ashwagandha Contract Manufacturing Process

01
Consultation & Brief
We review your extract type, target withanolide content, dosage form and market, then recommend a formula and format that is feasible and cost-effective for your volume.
02
Formula & Pilot Sample
Our team sets the extract ratio, carrier and overage, then produces a pilot batch so you can check appearance, taste and capsule or tablet weight before approval.
03
Quotation & Approval
Once the sample is approved we lock the specification, confirm MOQ, packaging and lead time, and issue a final quotation and proforma invoice.
04
Extraction & Blending
Standardized extracts are blended with carriers under controlled humidity, then filled, pressed or moulded on dedicated adaptogen lines with in-process weight and potency checks.
05
Quality Control & Testing
Every batch is tested for withanolide content, uniformity, disintegration, heavy metals and microbiology, and released only after the certificate of analysis is approved.
06
Packaging & Export Shipping
Finished goods are bottled, sealed, labelled and packed to your artwork, then documented for export by air, sea or express to your destination.

Quality Control for Ashwagandha Potency

Withanolide content is easy to overstate and hard to prove, so our quality programme focuses on identity, assay and stability. Every incoming extract is verified against its certificate of analysis for withanolide percentage and root origin, and each finished batch is tested for active content, weight uniformity, disintegration, moisture and microbial safety.

Production runs in a GMP-certified facility in Guangzhou following FDA, NSF and cGMP standards, with HACCP-based controls covering extract handling, blending, filling and packaging. Accelerated and real-time stability studies back the shelf life and label claim on your finished ashwagandha product.

GMPFDA standardsNSF standardscGMPHACCPISO 22000

Ashwagandha Manufacturing FAQ

What is the minimum order quantity for custom ashwagandha supplements?+
Hard capsules and tablets start at 5,000 bottles, gummies at 20,000 pieces, powder sticks at 10,000 sachets and liquid drops at 10,000 bottles. Bulk standardized extract starts at 25 kg. If you are testing a new SKU we can discuss a starter batch.
Can you manufacture with KSM-66 under my own brand?+
Yes. We are a private label and OEM/ODM manufacturer, so your brand appears on the label, carton and certificate of analysis while we supply the extract, dosage form and packaging. KSM-66, Sensoril and generic standardized extracts are all available.
How long does ashwagandha production take?+
Standard lead time is 4 to 6 weeks after formula and artwork approval, 5 to 6 weeks for liquid drops and 5 to 7 weeks for gummies. This covers extract sourcing, blending, filling, release testing and export packing. Repeat orders move faster once specifications are locked.
How much does custom ashwagandha manufacturing cost?+
Cost depends on extract type, withanolide percentage, dosage form and packaging. Branded KSM-66 and high-standardization extracts cost more per kilogram than generic root extract, while standard 300 mg capsules at scale are economical. Send your spec and volume for a detailed quote.
Do you provide packaging and label design?+
Yes. We supply bottles, jars, sachets and cartons, and our team can design label artwork or work from your files. We prepare dielines, barcodes and compliant label text for supplements, including the standard FDA disclaimer, so your product arrives retail-ready.
Which certifications does your factory hold?+
Our Guangzhou facility operates to GMP, FDA standards, NSF standards, cGMP, HACCP and ISO 22000. A certificate of analysis and specification sheet is issued for every batch, and we can support organic and halal ashwagandha programs with certified raw materials.
Can you help with shipping and customs documents?+
Yes. We prepare the commercial invoice, packing list, certificate of analysis, certificate of origin and health certificates where required, and we ship by air, sea or express. We can also coordinate with your freight forwarder or recommend one.
What payment terms do you offer?+
New ashwagandha projects typically run on a 30% deposit with the balance before shipment, paid by T/T or another agreed method. Repeat customers can discuss more flexible terms. All pricing is quoted in USD unless you request another currency.

Ready to Launch Your Ashwagandha Brand?

Send us your target extract, withanolide level and dosage form, and our team will reply with a formulation plan, MOQ and quote within two business days. ZOOMSHEAL Health has made adaptogen manufacturing simple for brands of every size since 2003.

Related Manufacturing Services

Request A Manufacturing Price Quote

Fill out our “request a quote” form so we can give you a custom price quote to get started with manufacturing your nutraceutical supplements.

Get a Custom Quote
Or call us at +86 133 1888 8296

Sign up to get latest industry trends

and product news
© 2026 ZOOMSHEAL. All rights reserved.

Our Certifications

FDA certified
GMP certified
QP certified
ISO certified
HALAL certified
BRC certified
NSF certified

*These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease.