Advanced Emulsification
Micro-emulsification and liposomal delivery systems that homogenize hydrophobic actives, fat-soluble vitamins, and botanical extracts for enhanced absorption.
NSF
NSF GMP Registered
cGMP Compliant Plant
FDA Registered
Made in USA QualityUSDAORGANIC
Organic Sourcing Support
Halal & Kosher Options
Formulation Expertise
Industrial Liquid Supplement Manufacturing for International Brands
Liquid nutraceuticals demand technical precision in active solubility, emulsion stability, pH balancing, and natural flavor masking. Enova Science operates 17 independent climate-controlled suites in Fort Myers, Florida, equipping overseas procurement managers with accountable U.S. manufacturing from initial lab benching to palletized export delivery.
Flavor Profiling & Masking
In-house food scientists develop natural organoleptic flavor systems (berry, citrus, mint, vanilla) that mask bitter botanical compounds without artificial sweeteners.
Preservative Efficacy (USP <51>)
Validated thermal processing, micro-filtration, and USP-compliant preservation protocols to guarantee long-term stability during ocean freight and global distribution.
Global Bottling & Packaging
Automated filling lines for glass amber bottles, PET bottles, dropper pipettes, aluminum shots, and tamper-evident shrink sleeve seals.
Scalable Product Categories
Custom Liquid Supplement Dosage Forms
Engineered to meet specific consumer preferences across wellness, sport nutrition, active beauty, and herbal dietary markets.
Oral Tinctures & Sublingual Drops
Concentrated botanical extracts, herbal tinctures, oil-soluble Vitamin D3/K2 drops, and sublingual melatonin formulas in 1oz (30ml) and 2oz (60ml) glass dropper bottles with calibrated pipettes.
Functional Beverages & Energy Shots
2oz (60ml) concentrated wellness shots, liquid collagen peptides, electrolyte hydration boosters, and Nootropic energy drinks with optimized sweetness profiles and shelf stability.
Concentrated Syrups & Immunity Elixirs
Elderberry immunity syrups, cough and throat soothe formulations, liquid multivitamins, and digestive enzymes designed for family wellness and pediatric/geriatric ease of use.
Essential Oils & Aromatic Compounds
High-purity essential oil blending, cold-pressed carrier oils (MCT, Hemp Seed, Jojoba), and nutricosmetic topical liquids produced under strict quality control standards.
Liposomal Active Formulations
Advanced liposomal Vitamin C, Glutathione, and CoQ10 liquids using phospholipid encapsulation technology to safeguard active ingredients from gastric degradation.
Nutricosmetic & Liquid Beauty Products
Liquid hyaluronic acid, marine collagen elixirs, and biotin skin/hair wellness shots created with premium taste profiles and attractive retail-ready packaging.
Quality Assurance & Compliance
Standard Technical Controls & Documentation Deliverables
Every production batch undergoes rigorous analytical testing in our Florida facility to meet strict FDA regulatory thresholds and international import standards.
| Production Phase | cGMP Technical Verification | Export Compliance Documentation |
|---|---|---|
| Raw Liquid & Botanical Intake | Raw material identity testing (FTIR/HPLC), microbial limit screening, heavy metals analysis (ICP-MS), and solvent residue checks. | Raw Material CoA & Specification Sheets |
| Compounding & Mixing | Stainless steel vessel agitation, temperature control monitoring, pH buffering, density/viscosity verification, and micro-filtration. | Master Manufacturing & Batch Production Records |
| Packaging & Bottling | Fill weight accuracy checks, nitrogen flushing (where applicable), torque testing on dropper caps, and induction seal integrity validation. | Approved Packaging Specification & Label Claim Verification |
| Finished Product Release | Finished batch potency assay, 14-day USP <61/62> microbial incubation, organoleptic panel approval, and retention sampling. | Official Finished Product Certificate of Analysis (CoA) |
| Global Logistics & Customs | Pallet shrink wrapping, heat-treated ISPM-15 export pallets, commercial invoice documentation, and country-specific labeling support. | FDA Export Certificates & Certificate of Free Sale (CFS) |
Turnkey Workflow
5-Stage Custom Liquid Manufacturing Process
A streamlined path from initial raw material selection to finished pallet release for seamless international supply chain management.
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01
Formula Brief
Provide your target active ingredients, dosage per serving, flavor parameters, target bottle format, and volume requirements.
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02
Lab R&D Benchtop
Our formulation scientists execute benchtop samples, evaluating emulsion integrity, taste profile, and active stability.
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03
Preservation & Sample Sign-Off
Finalize flavor, viscosity, and preservative systems; client signs off on physical pilot samples and product specs.
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04
cGMP Production & Bottling
Bulk mixing in sanitary stainless steel tanks followed by automated high-speed filling, capping, and labeling.
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05
CoA Release & Export
Analytical lab testing confirms potency and microbial compliance before generating CoA documents for global shipment.
Frequently Asked Questions
Custom Liquid Supplement Sourcing Queries
Essential details for procurement directors, brand owners, and overseas distributors partnering with Enova Science.
We manufacture sublingual tinctures, oral dropper formulations, 2oz functional shots, large-format wellness beverages, concentrated herbal syrups, liposomal liquids, and high-purity essential oil blends.
Our R&D chemists utilize advanced micro-emulsification, natural flavor masking technologies, precise pH buffering, and USP <51> preservative validation to ensure extended shelf-life and optimal consumer appeal.
MOQs for custom liquid formulas generally start at 5,000 bottles or shots, depending on bottle volume, active ingredient costs, and packaging formats. Tiered volume pricing is available for 10,000 to 100,000+ unit runs.
We issue comprehensive documentation packages for international customs and regulatory compliance, including Certificate of Analysis (CoA), GMP Certificates, Certificate of Free Sale (CFS), stability test reports, allergen statements, and BSE/TSE-free declarations.
We offer amber glass bottles, clear or opaque PET bottles, aluminum shot bottles, glass droppers with rubber bulbs or child-resistant caps, measure-dose caps, and tamper-evident shrink sleeves.
R&D benchtop sample development takes approximately 5–7 business days. Turnkey production typically completes in 6–8 weeks following final sample sign-off, label approval, and component delivery.
Request Your Custom Liquid Supplement Manufacturing Quote
Partner with a reliable U.S. cGMP contract manufacturer. Contact our technical sales engineering team today to review your liquid formulation, bottle specs, and minimum order pricing.