Liquid Supplements

NutraSeller Manufacturing makes it easy to manufacture premium liquid vitamins for your brand. We source the highest-quality ingredients and employ precise blending/packaging techniques for consistent and exceptional liquid vitamin products.

Elevate Your Supplement Brand with Our Expertise

Private Label Liquid Vitamin Manufacturer

From concept to finished product, our state-of-the-art facilities and expert team provide end-to-end supplement manufacturing solutions tailored to your supplement brand’s unique needs.

“Our commitment to responsive service, transparency, expert support, unrivaled quality and competitive pricing sets NutraSeller apart as a trusted manufacturing partner for supplement brands.”

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William Cartwright

Our Founder

INFINITE FORMULA POSSIBILITIES

Customized Liquid Vitamin Formulations That Sell

Transform your supplement vision with NutraSeller, your premium partner for custom liquid vitamin manufacturing that delivers maximum absorption formulations in FDA-registered, GMP-certified facilities with rigorous third-party testing protocols. From multivitamins to liposomal solutions, our comprehensive customization options include proprietary formulation development, private labeling, and scalable production capabilities designed to elevate your brand in the competitive wellness marketplace.

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Liquid Supplement Manufacturing Experts

The Liquid Advantage: 5 Reasons Your Customers Demand Liquid Vitamins

Absorption That Delivers Results – Liquid vitamins bypass the digestive breakdown process, offering up to 3-4x higher bioavailability than conventional pills, giving your customers maximum value from every dose.

Universal Appeal & Accessibility – Capture untapped market segments with formulations perfect for the 40% of adults who struggle with pill dysphagia, while simultaneously appealing to parents seeking hassle-free solutions for children’s daily nutrition.

Flavor Customization = Brand Differentiation – Stand out in a crowded marketplace with signature flavor profiles tailored to your exact specifications, turning daily supplementation from a chore into an experience customers actually enjoy.

Rapid Nutrient Delivery System – Deliver immediate results your customers can feel with fast-acting liquid formulations that enter the bloodstream within minutes rather than hours.

Versatile Format Solutions – Maximize retail placement and cross-selling opportunities with multiple delivery systems from premium droppers to convenient sprays—each engineered for specific consumer preferences and usage occasions.

Your Liquid Vitamin Manufacturing Roadmap: The 5-Step NutraSeller Advantage

Step 1: Precision Liquid Formulation Development

We transform your liquid vitamin concept into a market-ready product through our specialized liquid formulation process:

Bioavailability-optimized formulations – Create fast-absorbing liquid solutions with 2.6x higher absorption rates than tablet alternatives

Stability engineering – Implement proprietary techniques that extend shelf life to 24+ months without artificial preservatives

Taste-masking technology – Balance potency with consumer experience using our customizable flavor profile system

Liquid-specific regulatory compliance – Navigate FDA guidelines specifically for liquid supplement labeling and structure/function claims

Step 2: Premium Liquid-Compatible Ingredients

Our liquid vitamin formulations demand specialized ingredients that maintain integrity in solution:

Water-soluble nutrient forms – Access our catalog of 800+ liquid-compatible vitamins, minerals and botanicals

Suspension technology – Implement advanced colloid systems that prevent ingredient separation and maintain homogeneity

Clean-label liquid solutions – Choose from our selection of natural flavoring agents, stabilizers and emulsifiers

Cold-processed botanicals – Preserve heat-sensitive compounds with our proprietary extraction methods

Step 3: Specialized Liquid Manufacturing Protocols

Liquid vitamin production requires specialized equipment and expertise that sets us apart:

Pharmaceutical-grade mixing systems – Ensure consistent potency distribution using precision homogenization technology

Contamination prevention protocols – Manufacture in our clean rooms with filtration and positive pressure

Microbial control systems – Implement our testing protocol for microbiological safety without harsh preservatives

Small-batch precision – Benefit from our ability to produce batches as small as 5,000 units without compromising quality

Step 4: Liquid-Specific Packaging Solutions

Protect your liquid formula’s integrity while creating shelf presence that drives consumer selection:

Light-protective containers – Choose from amber glass, UV-resistant PET, or airless pump systems

Precision dosing options – Implement droppers, pumps, or single-dose sachets calibrated for exact serving amounts

Oxygen-barrier technology – Maintain potency with our nitrogen-flush filling process that eliminates oxidation

Tamper-evident sealing – Build consumer trust with our dual-security closure systems

Step 5: Scalable Liquid Vitamin Production

Grow your liquid supplement brand with infrastructure designed for seamless scaling:

Modular production planning – Start with flavoring R&D, pilot runs of 5,000 units and scale to 50,000+ without reformulation

Climate-controlled storage – Maintain product integrity with our temperature-monitored warehousing

Stability testing program – Verify extended shelf-life through our accelerated and real-time stability protocols

Batch-to-batch consistency – Ensure product uniformity through our quality verification system

Types of Liquid Vitamins We Manufacture

✓ Premium Liquid Multivitamins & Mineral Blends

  • Adult Liquid Multivitamins – Complete daily nutrition support with 98% bioavailability rates
  • Children’s Liquid Multivitamins – Kid-approved flavors with no artificial sweeteners.
  • Senior-Focused Liquid Formulations – Age-optimized nutrient ratios with enhanced absorption for 65+ demographics
  • Sports Performance Liquid Multis – Rapid-absorption formulas with electrolytes and trace minerals for active consumers

✓ Targeted Health Function Liquid Solutions

  • Immune Defense Concentrates – Synergistic blends of Vitamin C, D3, Zinc, Elderberry, and Echinacea
  • Cognitive Enhancement Formulas – Nootropic complexes featuring B vitamins, Lion’s Mane, and Phosphatidylserine
  • Sleep & Recovery Drops – Melatonin, Magnesium Glycinate, L-Theanine, and Chamomile in fast-acting delivery
  • Stress Management Tonics – Adaptogenic blends with clinically-studied Ashwagandha and Rhodiola dosages

✓ Advanced Bioavailability Technologies

  • Liposomal Vitamin C – Phospholipid-encapsulated formula with 4x higher absorption than standard liquid C
  • Nano-Emulsified CoQ10 & Omega Complexes – Sub-micron particle technology for fat-soluble nutrient delivery
  • Dual-Phase Curcumin & Resveratrol – Water and lipid-compatible delivery system for maximum bioavailability
  • Micellized Vitamin D3+K2 – Patented micelle formation process for 3.7x increased absorption

✓ Premium Herbal & Botanical Liquid Extracts

  • Full-Spectrum Adaptogen Complexes – Standardized extracts of Ashwagandha, Holy Basil, and Schisandra
  • Liver Support Concentrates – Milk Thistle, NAC, and Dandelion Root with verified silymarin content
  • Immunity Botanical Syrups – Black Elderberry, Echinacea, and Astragalus with quantified bioactive markers
  • Detoxification Support Drops – Chlorophyll, Activated Charcoal, and Cilantro in proprietary suspension formula

✓ Specialized Life-Stage Formulations

  • Prenatal Liquid Nutrients – Complete maternal support with bioavailable Folate and gentle Iron forms
  • Infant & Toddler Vitamin Drops – Age-appropriate nutrient profiles in calibrated droppers for precise dosing
  • Adolescent Growth Support – Calcium, Magnesium, D3, and growth-supporting nutrient blends
  • Menopausal & Hormonal Balance Formulas – Targeted botanical support with Black Cohosh and Maca Root.
Liquid Formulation & Flavoring
Liquid vitamins require specialized formulation, and at NutraSeller Manufacturing, we are here to assist. We factor in desired ingredients, dosage form, and the unique needs of your target market & flavor for the ideal liquid vitamin formulation.
Liquid Ingredient Sourcing
At NutraSeller Manufacturing, we understand the unique formulation requirements of liquid vitamins. Our expert team sources premium raw materials and handles specialized packaging to provide you with high-quality finished liquid vitamin products.
Quality Control
Ensuring the highest quality standards is a top priority at NutraSeller Manufacturing, and liquid vitamins are no exception. Our facilities are all cGMP compliant and FDA registered. We test all materials to ensure they are free of heavy metals and microbials. We verify all ingredients' with HPLC/HPTLC for identity, purity, and potency.
Quality Assurance
Our dedicated quality assurance team conducts thorough inspections and tests throughout manufacturing to ensure your finished product is perfect.
Liquid Vitamin Blending
After passing our quality control checks, ingredients are blended using state-of-the-art equipment specific to liquid vitamin manufacturing. At the same time, our technicians monitor them to maintain uniform distribution and consistency.
Liquid Packaging
The blended liquid is filled into a bottle specific to its volume, maintaining the proper storage conditions to preserve its quality and efficacy. The bottle accessories are assembled, including cap liner, cap, tamper seal, and label.
Labeling & Branding
The NutraSeller team will ensure that your product labels comply with regulatory requirements and accurately represent the ingredients in the product's contents.

Next Steps - PRIVATE LABELING Your Liquid Vitamin Finished Product

Discussion
In this step, our experts will first study your brand and competition. Then, they will assist you in formulating the active ingredients and choosing packaging components for your private label liquid vitamin product.
Pricing & Strategy
Based on our earlier discussion, we will price the job based on your requests. We may also give you similar alternate formulated liquid vitamin product ideas to provide additional options.
Liquid Vitamin Manufacturing
Once we receive a deposit, we rush to start manufacturing your liquid vitamin product, get you a finished product as soon as possible, and update you on every step.
Label Design & Compliance
We need printed labels immediately once we know our final active ingredient formulation. Labels should be pre-designed, approved for compliance, printed, and shipped to our facility before your liquid vitamin product is ready for the packaging assembly line.
Dedicated Support
While manufacturing and printing your label, our team is here to help you and keep you updated every step of the way. Communication is a core value at NutraSeller, and we dedicate ourselves to providing you with transparent and timely information, ensuring that you have peace of mind throughout the entire process.
Shipping Your Finished Product
As soon as your liquid vitamin finished product passes the final inspection, it is ready to ship to the storage location of your choice.
Strategizing Your Restock
Based on your sales projections, we proactively prepare the necessary components for manufacturing your next batch of liquid vitamin finished products. Ensuring that your inventory is consistently well-stocked and meets your demand effectively.

Minimums & Average Turnaround Time For Liquid Vitamin Manufacturing

MOQ
Turnaround

Private label in-stock 

2,500 bottles
4-6 weeks

Custom formula

5,000 bottles
8-10 weeks

We are proud to work with brands selling at these amazing retailers

Lightning-Fast Production
Massive Scale Capacity
Profit-Maximizing Pricing

Growth Ready

Scale Your Supplement Brand With Us

Our streamlined manufacturing process delivers market-ready supplements in just 6-8 weeks without compromising our rigorous quality standards.

Our 100,000 sq. ft. NY/NJ facility handles everything from startup batches to million-unit production runs, growing seamlessly with your brand’s success.

Quality Guaranteed

Quality Control For Perfect Supplements

It all starts with our obsession with pharmaceutical-grade quality that turns first-time customers into lifetime buyers.

Our advanced laboratory harnesses cutting-edge UPLC, HPLC, and FTIR spectroscopy technology to verify the identity, purity, and potency of every ingredient that enters our facility.

All products priced include tamper seal, and clear neck band to ensure your finished product stays compliant.

Our meticulous quality inspection process examines every capsule batch against perfect specifications, verifying secure seals and tamper-evident packaging integrity.

Each batch comes with a comprehensive Certificate of Analysis—your brand’s reputation shield that validates every quality claim you make.

Our data-driven stability testing doesn’t rely on guesswork for expiration dates—we track your formula’s actual performance, delivering expiration timelines backed by scientific evidence.

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A PArtner Who Actually Cares

Why Choose NutraSeller?

Choose Nutraseller for supplement manufacturing that puts your brand first, with obsessively responsive service, uncompromising quality control, competitive pricing, and expert formulation support that leaves the competition in the dust.

Instant Communication

Say goodbye to unresponsive manufacturers - at Nutraseller, we pride ourselves on lightning-fast communication that keeps you in the loop at all times.

Consistent Quality

Our rigorous quality control processes ensure that every capsule meets the same exacting standards, giving you a consistently exceptional product.

Competitive Pricing

We've optimized processes for maximum efficiency and cost-effectiveness, you get top-quality capsules at prices that keep your brand competitive.

Expert Formulation

Our team will work with you to develop the perfect blend, source even the most hard-to-find components, and ensure every dosage is precisely on target.

Pure Excellence

The NutraSeller Manufacturing Advantage

Here’s the unfiltered truth about building a successful supplement brand with NutraSeller versus the competition.

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NutraSeller
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Supplements Ready For Every Sales Channel

Your supplements arrive ready to dominate Amazon – we handle all compliance requirements and quality documentation.

TAKING ACTION

Get Pricing For Your Project Now

Tell us your formula details and production needs, and we’ll send you precise pricing within 24 hours.