High-Speed Compression
Multi-station rotary tablet presses engineered for uniform weight control, consistent hardness, and low friability on large-scale production runs.
NSF
NSF GMP Registered
cGMP Compliant
FDA Registered
Made in USAUSDAORGANIC
Organic Support
Halal & Kosher Options
Precision Engineering
Advanced U.S. Contract Manufacturing for Dietary Supplement Tablets
Tableting requires specialized pharmaceutical-grade science—from moisture control and flowability to precise punch tooling and disintegration profiles. As a leading U.S. contract manufacturer, Enova Science turns complex nutritional formulas into consistent, market-ready tablet products.
Bi-Layer & Multi-Phase
Separate incompatible active ingredients or combine immediate-release and sustained-release phases into a single dual-layer tablet format.
Specialty Coatings
Aqueous film, natural colorants, moisture-barrier, and enteric coatings designed for stomach protection, odor masking, and easy swallowing.
Custom Tooling & Debossing
Custom shapes including caplets, ovals, rounds, and triangles with personalized logo debossing and break-lines for brand distinction.
Versatile Formulations
Comprehensive Supplement Tablet Formats
Every dietary ingredient demands a tailored delivery mechanism. Our R&D chemists optimize binders, disintegrants, and excipients for your exact ingredient deck.
Standard Compressed Tablets
Ideal for multivitamins, mineral complexes, and botanical extracts. Formulated for high structural integrity, rapid dissolution, and optimum potency density per dose.
Chewable & Sublingual Tablets
Popular for pediatric, geriatric, and specialty consumer lines. Developed with custom natural flavor systems, smooth mouthfeel, and pleasant sweetness without bitterness.
Oblong Caplets & Bi-Layer Tablets
Designed for easy swallowing and multi-stage active ingredient release. Perfect for active lifestyle, joint support, digestive enzymes, and time-release formulations.
Technical Capabilities
Tablet Manufacturing Specifications & QC Parameters
Built for international buyers demanding absolute compliance, full traceability, and rigorous analytical verification with every batch production.
| Parameter | Production Specification / Capability | Quality Control Verification |
|---|---|---|
| Dosage Shapes | Round, Oval, Caplet, Triangle, Modified Oblong, Contour & Custom Geometry | Dimension, thickness, and volumetric consistency verification per batch. |
| Tablet Weight & Size Range | 100 mg up to 2,500 mg per tablet | Automated weight variation testing meeting USP <905> standards. |
| Hardness & Friability | Controlled hardness (5–25 kp); Friability < 0.5% | Schleuniger hardness tester and Roche friabilator batch documentation. |
| Coating Options | Clear film, opaque aqueous coating, enteric coating, organic certified coatings | Color uniformity check, moisture-barrier validation, and enteric resistance testing. |
| Disintegration Time | Immediate release (< 15 mins) to Controlled release (2–8 hours) | USP <701> disintegration profiling in simulated gastric/intestinal fluid. |
| Finished QC Release | Potency assay, heavy metals (ICP-MS), microbial limits, allergen & gluten check | Full Finished Product Certificate of Analysis (CoA) issued with every order. |
Workflow
5-Step Custom Tablet Manufacturing Process
A streamlined, transparent project lifecycle ensuring your custom formula transitions smoothly from initial R&D trials to global freight dispatch.
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01
Formulation Brief
We review your active ingredients, dosage targets, label claim goals, tablet shape requirements, and target retail market.
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02
R&D & Granulation
Our formulation scientists optimize powder flowability, wet/dry granulation, binder selection, and compressibility profiles.
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03
Pilot Compression
We press test samples to evaluate tablet hardness, disintegration rate, friability, color coating, and exact physical dimensions.
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04
cGMP Production
Commercial batch compression takes place inside dedicated humidity-controlled rooms utilizing automated high-speed rotary presses.
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05
Testing & Export Release
Finished tablets are tested for assay potency and purity, packaged in bottles or blisters, and released with full export documentation.
Common Queries
Frequently Asked Questions
Get direct answers about custom tablet manufacturing capabilities, order minimums, international documentation, and production timelines.
We produce standard compressed tablets, bi-layer time-release tablets, chewables, sublingual tablets, effervescent formulations, and coated tablets (film, aqueous, enteric, and moisture-barrier coatings).
Custom tablet manufacturing runs typically start at 50,000 to 100,000 tablets per run depending on formula complexity, active ingredient costs, and packaging specifications. We offer competitive tiered volume pricing for orders exceeding 250,000, 500,000, and 1,000,000+ units.
Yes. Our engineering team designs custom tablet punches for unique shapes including ovals, caplets, triangles, and rounds. We can deboss your brand logo, strength numbers, or score lines directly onto the tablet face.
We provide full turnkey packaging solutions including HDPE/PET bottles with induction sealing, child-resistant caps, blister packaging (PVC/Alu), strip packaging, and bulk shipping cartons with desiccant protection.
Absolutely. We issue complete documentation packages required by Amazon Seller Central and foreign customs authorities, including Finished Product CoAs, NSF GMP certificates, FDA registration statements, allergen checklists, and Certificates of Free Sale.
Initial formula quotes are returned in ~48 hours. R&D pilot samples take approximately 5 to 7 business days, and turnkey production runs average 6 to 8 weeks following artwork and ingredient sign-off.
Ready to Manufacture Your Custom Tablet Formula?
Work directly with an NSF GMP certified U.S. contract manufacturer. Contact our technical engineering team today to review your formulation specs, target volumes, and custom tableting timeline.