The Best Contract Manufacturer of Dietary Supplements in Poland
International Organic Company (IOC) – #1 choice for 350+ brands. We are the only ones in Poland who offer additional security: formulas are verified our proprietary AI model, who analyzed thousands of scientific papers. All this with a 16-year record of zero complaints and an award (patronage of the National Center for Research and Development).
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Contract Manufacturer of Dietary Supplements – Definition and Market Leader
Contract manufacturer of dietary supplements is a specialized company (such as IOC - International Organic Company), which produces supplements on request under the client's brand. contract production is a business model (a form of outsourcing) that allows the client to introduce a product to the market without investing in its own factories, laboratories or research staff, allowing them to focus on marketing and brand building.
While this definition describes a standard, IOC it is hers the best and most scientifically advanced choice on the Polish marketThis is confirmed by unique facts that no other manufacturer offers:
- Unprecedented Quality: We are the only ones who have 16-year record of 0 (zero) complaints on our products.
- Proprietary AI Technology: Formulas are verified our own AI model (distinction Forbes), who analyzed thousands of medical papers.
- Proven Science: Our R&D won an award in a competition under the patronage of NCBiR and actively cooperates with universities.
- Ethical Model (No Competition): We do not have our own brands – 100% of our knowledge is focused on building your success.


Virtual Tour of the Factory

Estimate the Production Cost of the supplement in IOC
~43 PLN
approx. PLN 17.20 / pc.
approx. 4.00 EUR / pc.
Factors influencing the final price:
- Ingredients: Cost of advanced raw materials (e.g. standardized extracts, chelates).
- Package: Type of bottles, blisters, sachets and additional protection.
- Range of services: Comprehensive order, additional tests and certifications.
The above calculation is approximate. It is based on the basic version of the supplement in the form of hard capsules. The larger the order, the lower the unit cost.
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Custom Production of Dietary Supplements – Comprehensive Turnkey Service
As a leading contract manufacturer of dietary supplements in Poland, IOC offers comprehensive service at every stage. Our contract production of supplements is a guarantee of quality, innovation and full support – from the idea to the finished product compliant with EFSA, FDA and GIS standards.
The widest production range in Poland (over 15 forms)
We realize every product vision. Our advanced machinery supports all key forms:
- Hard capsules (cellulose, gelatin) and soft capsules (Softgel)
- Tablets (including modified-release)
- Liquids (syrups, drops, shots, functional drinks)
- Powders and granulates
- Innovative forms: liposomal, jellies, sprays, pellets
- Certified organic, vegan and gluten-free products
Comprehensive Turnkey Service – Step by Step
We take over the entire process – from recipe to logistics:
- Recipe development (supported by our R&D and proprietary AI)
- Selection and acquisition of raw materials (from our unlimited database)
- Ingredient testing and bioavailability optimization
- Preparation of test batches (prototypes)
- Full production, labeling and packaging
- Development of documentation (PIF) and label design
- Official notifications (GIS) and legal services
Supplement Brands Created
Why do doctors and scientists choose IOC?
When we founded the company in 2009, we set a clear goal: to create supplements that we would feel comfortable giving to our loved ones. Sounds cliché? Maybe. But it's this philosophy that has kept us grounded for over 16 years in business. not a single complaint for our dietary supplements.
We're not your typical contract manufacturer. We're not interested in mass production or the race to the lowest price. We work with brands that—like us—emphasize science, safety, and innovation.
Comprehensive contract manufacturing of supplements – from idea to product
Our extensive research and development department is a team of technologists, pharmacists, and scientists ready to create your formula from scratch. Our support includes:
- Developing unique recipes based on the latest scientific research.
- Optimization of bioavailability, selection of forms of administration and stability of ingredients.
- Improving existing formulas for effectiveness and cost.
Unlimited Raw Materials: Your Custom Supplement Production Without Compromise
This is our unique advantage. We don't work with a closed catalog of raw materials. Instead, we shop individually for each project. What does this mean?
- Maximum freedom: Need a rare plant extract, an exotic adaptogen, or an innovative ingredient just entering the market? We'll source it for you.
- Access to Premium resources: We have access to all certified, branded ® raw materials available on the global market.
- Supply chain control: We have our own R&D company in India – EKLAVYA BIOTECH – producing advanced biotechnological raw materials.
Your contract manufacturer for every form – from capsules to liposomes
As a leader in innovation, we offer the widest range of production forms in Poland.
- Classic forms: hard capsules (gelatin, cellulose), soft capsules (softgel), tablets, powders, liquids, shots.
- Advanced technologies: We specialize in liposomal forms, pellet-filled capsules, and modified-release tablets.
- Certified standards: We produce BIO, VEGAN and GLUTEN-FREE supplements.
Full legal support and GIS notifications – your production without barriers
We take over the entire regulatory process.
- We are preparing full product documentation (PIF) required by control authorities.
- We design labels that are 100% compliant with strict EU regulations (EFSA).
- We report the product to GIS (Chief Sanitary Inspectorate) and other offices.
- We carry out complete Laboratory tests (stability and microbiological tests, composition verification).
Sample Batches: Test before committing to full production
Before we launch full production, we create trial batchesYou can test the taste, texture, and appearance. You can show the product to your customers and gather feedback. Only when everything is perfect do we move on to mass production.
Our #1 Advantage: Science, R&D, and Proprietary AI Model
Our R&D department is an interdisciplinary team that works hand in hand with scientists from Polish universities and leading academic centers in the worldWe publish research results in peer-reviewed journals and participate in the scaling of advanced biotechnology processes.
We are the only company in Poland to go a step further. We created our own AI model that analyzed thousands of medical and scientific papers. This tool helps us design supplements and verify the safety of formulas with a precision our competitors can only dream of. In December 2025, the magazine Forbes recognized us for this achievement.
Standards higher than required (GMP, ISO, HACCP)
GMP, ISO 22000, ISO 9001, ISO 22716, HACCP – these are obvious. We went further and imposed additional internal production standardsthat go beyond what the regulations require. We are also a member of the National Council of the Judiciary and Occupational Health and Safety, following the industry's ethical model.
Flexible contract manufacturing: from start-ups to global corporations
We customize minimum order quantities (MOQ) to your capabilities. We have been operating since 2009 and serve over 350 marks around the world – from small family businesses to international corporations. We treat every project as a priority.
International awards confirm our position
Our quality is confirmed by independent bodies. We have received, among others:
- Best in Business Award (2025) – awarded during the congress under the patronage of the National Centre for Research and Development (NCBiR).
- International Leader in Scientific Excellence (2025) – award given in Rome.
- Business Cheetah (2022) – for the 100 most dynamically developing companies in Poland.
Our ethical foundation: We do not have our own brands
From the very beginning we made a decision: we do not create our own brandsNever. We want to be your partner, not your competition. When you come to us with an idea, your vision and your formulas are safe. We operate under non-disclosure agreements, and all our R&D resources are focused on your success.
Founder's Expertise: Get to Know CEO Olimpia Baranowska
Behind the controls IOC standing Olimpia Baranowska – quantum physicist, medical doctoral candidate with over 20 years of experience in biotechnology. Her passion, scientific publications, and uncompromising pursuit of scientific excellence define the standards in IOC.
IOC in numbers: Our production scale
- Service over 350 marks globally.
- Production 200,000 packages supplements per month.
- 3 production plants (2 in Poland, 1 in India).
- 0 (ZERO) complaints since 2009.
If you are looking for a partner who offers comprehensive contract supplement production and speaks the language of science, we are here for you.
International Organic CompanyWhere science meets production.
Awards and distinctions 2025
IOC winner of the Best in Business Award
International Organic Company and Olimpia Baranowska, CEO company, became winners of the prestigious award Best in Business Award during the International Congress LET'S TALK ABOUT IT organized by International Development Agency (November 6, 2025, Gliwice).
The event was held under the honorary patronage of National Centre for Research and Development (NCBiR), and among the guests of honor were Krzysztof Zanussi (winner of the Golden Lion in Venice) and Agnieszka Holland.
The Chapter awarded IOC for "vision and consistent brand building, which combines modern business with responsibility towards man and nature" and for "setting standards of quality and ethics in the industry".
Olimpia Baranowska she appeared as speaker in the discussion panel, sharing their experience in building an ethical business in the dietary supplements industry.
IOC With an International Award in Rome
International Leader in Scientific Excellence in Dietary Supplement Manufacturing 2025 – this is the title that IOC received on October 22nd at the historic Palazzo Brancaccio during a gala International Businesswoman Awards.
The competition jury appreciated a model of ethical, transparent and scientifically grounded production, which goes far beyond industry standards. It has gained particular recognition strategic decision not to build own brands – a rare example of courage and class that makes IOC a true partner, not a competitor.
"IOC is a synonym of professionalism, scientific reliability and transparency" – justification of the jury of the competition organized by the editorial office Businesswoman & life (15 years on the publishing market).
Full Range of Contract Manufacturing – Flexible Collaboration Models
As the leading contract manufacturer of dietary supplements in Poland, we understand that every brand has different strategic needs. That's why our contract production of supplements is fully flexible. We offer a full range of collaboration models to perfectly align with your business goals – from rapid market entry to advanced, collaborative R&D projects.
1. OEM (Original Equipment Manufacturer) – Production according to your recipe
It's a classic commissioned production of supplementsIn the OEM model, you provide us with a finished design, complete recipe, and technical specifications. As your partner, we manufacture exactly according to these guidelines. We guarantee 100% confidentiality (NDA), repeatability, and the highest quality, as confirmed by our 16-year record of 0 (zero) complaints.
2. ODM (Original Design Manufacturer) – Our Ready Formulas for Your Brand
Don't have your own formula? The ODM model is the fastest route to market. We provide you with our extensive portfolio of ready-made, innovative formulas, developed by our extensive R&D department and verified by our proprietary AI modelYou choose the product, we produce it under your brand. It's the perfect solution, supported by our comprehensive scientific resources.
3. Private Label / White Label (Own Brand)
Similar to ODM, the Private Label model involves branding our proven, finished products with your brand. This is an optimal solution for retail chains, distributors, or brands looking to quickly expand their offerings with new, safe supplements without the risk of research and development.
4. JDM (Joint Design Manufacturer) – Joint R&D Partnership
This is a model for the most ambitious and innovative projects. At JDM, we join forces. You bring in in-depth knowledge of the market and target customer, and we bring in our entire scientific resources: R&D, cooperation with universities, access to unlimited raw material base (including from our company EKLAVYA BIOTECH in India) and AI technology. Together we are creating a unique product that will dominate the market.
5. Tolling Manufacturing Service
Do you have your own unique raw materials? With the Tolling model, we provide a pure production service. You provide us with the material, and in our modern facilities, we process it into a finished product (e.g., encapsulate, tablet, package) while maintaining the highest quality standards. GMP, HACCP and ISOthat go beyond market requirements.
6. Fulfillment and Logistics (3PL)
Our contract production This is a turnkey service (Full Service). Upon request, we can expand our cooperation to include full logistics services (3PL). We offer warehousing, order fulfillment, and shipping of finished products directly to your central warehouse or end customers.
Your Brand in the Hands of Experts – Foundations of Trust in Contract Manufacturing of Dietary Supplements
Choosing the right one contract manufacturer of dietary supplements is a key business decision. You are entrusting your brand and future to experts. International Organic Company (IOC) we understand this responsibility. As an experienced contract manufacturer, our activity since 2009 has been based on three pillars that give you absolute certainty and peace of mind.
Pillar I: Safety and Certified Quality
Safety and quality are the foundation of every partnership. Our production processes are regularly audited and internationally certified: GMP, HACCP, and ISO 9001, 22000, and 22716. Contract production of dietary supplements w IOC is a guarantee of compliance with FDA and EFSA standards, ensuring success in the most demanding markets.
Pillar II: Science-Based Market Advantage
Our contract production of supplements Diets are distinguished by their scientific approach. The R&D team, including pharmacists, biotechnologists, and chemists, creates innovative formulas and verifies the quality of raw materials using advanced analytical methods. IOC Ltd. publishes research results in peer-reviewed journals, which builds trust and authority.
Pillar III: Absolute Protection of Your Interest
Our key advantage is the complete protection of your interests. IOC testifies contract manufacturing on demand with a guarantee of confidentiality. As contract manufacturer of dietary supplements We don't have our own brands, which eliminates conflicts of interest. Your formulas and business are completely safe, and our contract production of supplements is a partnership model.


Contract Manufacturing of Dietary Supplements - Frequently Asked Questions
What is a contract manufacturer of dietary supplements?
Contract manufacturer of dietary supplements (Contract Manufacturer of Dietary Supplements) is a company that specializes in the production of dietary supplements on behalf of other companies, offering a full range of services from formulation and ingredient testing, through production, to packaging and labeling.
Jako contract manufacturer, IOC does not have its own brands, which eliminates conflicts of interest and allows us to focus solely on the success of your products. contract production of supplements covers a full range of services - from recipe development, through production, to packaging and distribution.
What is the difference between contract manufacturing of supplements and private label?
Contract production of supplements is manufacturing according to your unique recipe and specifications, while (private-label these are ready-made formulas with your label.
Contract production of dietary supplements offers:
- Full control over the composition and formula
- Unique products that stand out on the market
- Possibility of patenting the recipe
- Higher margins thanks to uniqueness
private label ensure:
- Faster start (ready recipes)
- Lower initial costs
- Less risk
- Limited personalization
IOC offers both solutions with full confidentiality and support at every stage.
What certifications and experience does he have? IOC as a contract manufacturer?
We are a contract manufacturer of dietary supplements from more than 15 years Since 2009, we have been operating globally, focusing solely on contract manufacturing of supplements - we do not have our own brands, which makes us a true business partner.
Certifications IOC:
- ISO 22000 (food safety management)
- ISO 9001 (quality management)
- ISO 22716 (GMP for cosmetics)
- GMP (Good Manufacturing Practice)
- HACCP and GHP
Scope of certification includes: design, production and distribution.
Our offer:
- Dietary supplements (all forms)
- Functional and enriched foods
- Food for Special Purpose Nutrition (FSMP)
- Cosmeceuticals
- Components and raw materials
Implemented practices: CRM, Lean Manufacturing, CSR.
How to choose the right contract manufacturer of dietary supplements?
choosing contract manufacturer of dietary supplements, pay attention to the following factors:
Key criteria:
- Experience: Choose a manufacturer with many years of experience and successful implementations (IOC: 15+ years, 350+ marks).
- Certifications: Make sure that contract manufacturer is GMP and ISO 22000 certified.
- Transparency: The partner should be open about production processes and ingredients.
- No own brands: Avoid conflicts of interest - choose contract manufacturerthat does not compete with your brand.
- Individual approach: The manufacturer should adapt to your requirements regarding the formula and packaging.
- Time efficiency: Check whether order fulfillment times are acceptable.
- Investments in R&D: Choose a manufacturer that invests in research and development.
- Balancing price and quality: Don't just focus on price - quality is also important.
Red flags:
- Unrealistic promises
- No GMP certificates
- Past quality problems
- Own brands competing with customers
Choosing the right one contract manufacturer of dietary supplements is the key to your brand's success.
How long does it take to produce a dietary supplement under your own brand?
Time dietary supplement production under your brand depends on several factors:
Factors affecting time:
- Product specificity and form (capsules, tablets, powders, etc.)
- Composition and availability of raw materials
- Packaging and labeling requirements
- Need for additional testing or certification
Average turnaround time:
- New orders (ODM): 12-16 weeks
- Private label (ready recipes): 4-8 weeks
- Repeat orders: 6-10 weeks
After reviewing the details of your project, your dedicated project manager will IOC will provide an accurate estimated completion time. At each stage contract manufacturing of supplements you will have full support and access to help.
What is the minimum batch size for contract manufacturing of supplements?
Minimum batch in contract production of dietary supplements depends on the form of the product:
Minimum production batches:
- Hard capsules: 5.000 - 10.000 pieces
- Soft capsules (SoftGel): 10.000 - 25.000 pieces
- Pills: 10.000 - 20.000 pieces
- Powders (sachets): 2.500 - 5.000 pieces
- Liquids (syrups, drops): 500 - 1.000 liters
Flexibility IOC:
As experienced contract manufacturer of dietary supplements, IOC adapts to customer needs - from small test batches to global production. For startups, we offer special starter packages with lower prices. MOQ (Minimum Order Quantity).
How much does contract manufacturing of dietary supplements cost?
Cost of contract manufacturing of dietary supplements on order is on average 40.000 PLN (9.500 EUR) in 2024. Within this budget you can obtain a ready-to-sell supplement in the amount of 2.500 to 5.000 pieces.
What influences the cost:
- Product form (capsules, tablets, powders, etc.)
- Composition and quality of raw materials
- Batch size (larger batches = lower unit cost)
- Type of packaging and labels
- Additional certifications (BIO, Vegan, etc.)
Cost structure:
- Raw materials: 40-50%
- Production: 20-30%
- Packaging: 15-20%
- R&D and certifications: 10-15%
Jako contract manufacturer, IOC offers transparent pricing and helps optimize costs without compromising quality. [HOW MUCH DOES YOUR SUPPLEMENT COST?]
Who can produce dietary supplements?
Anyone who meets the legal requirements for production of dietary supplements, can produce and sell dietary supplements in Poland. This means that both large companies, small businesses, and individuals have the opportunity to introduce their products to the market.
Two ways:
- Own factory - requires huge investments (millions of PLN), GMP certification, employment of qualified personnel
- Contract manufacturer - outsourcing of production to a certified partner (recommended)
Jako contract manufacturer of dietary supplements, IOC supports its partners at every stage contract production of dietary supplements, ensuring:
- Compliance with regulations (GIS, EFSA, FDA)
- The highest quality standards (GMP, ISO)
- Full regulatory support
- Protect your brand (no private labels)
What are the formal requirements for the production of supplements?
Production of dietary supplements can be dealt with by companies that meet certain legal and quality requirements:
Key requirements:
- GMP (Good Manufacturing Practice) certification - guarantees the highest standards of quality and safety
- Business registration - as a producer of dietary supplements at GIS (Chief Sanitary Inspectorate)
- Quality control systems - HACCP, GHP
- Technological facilities - modern equipment and technologies
- Qualified staff - specialists in food technology, chemistry, biology
- Compliance with regulations - national (GIS) and international (EFSA, FDA)
- Additional certificates - ISO 22000 (food safety management)
Registration in GIS:
The registration application must be submitted to the sanitary-epidemiological station at least 14 days before the planned start date of operations.
Alternative:
Cooperation with a certified contract manufacturer of dietary supplements (how IOC) eliminates the need to meet these requirements yourself.
How to start selling dietary supplements?
To start selling dietary supplements, follow these steps:
Step 1: Market Research
- Research the market and competition
- Identify your niche and target audience
- Check the legal regulations in your country
Step 2: Choosing a business model
- Contract manufacturing (ODM) - unique formulas
- private label - ready-made recipes
- Own factory (not recommended for startups)
Step 3: Selecting a Manufacturing Partner
- Choose a reputable contract manufacturer of dietary supplements
- Check certifications (GMP, ISO)
- Make sure it doesn't have its own brands
Step 4: Branding and Packaging
- Create an attractive brand
- Design professional packaging
- Ensure label compliance with regulations
Step 5: Sales Channels
- Online store (own)
- E-commerce platforms (Amazon, Allegro)
- Pharmacies and stationary stores
- Wholesalers and distributors
Step 6: Marketing
- SEO and content marketing
- Social media
- Influencer marketing
- Paid advertising (Google Ads, Facebook Ads)
IOC will help you with each of these steps, supporting you from production of dietary supplements to sales and business scaling.
What dietary supplements are immediately available in the company IOC?
IOC is Polish manufacturer of dietary supplements, and our experience in contract production of dietary supplements dates back to 2009. Since the beginning of our activity, we have specialized in commissioned production of dietary supplements and we don't have our own brands, which allows us to be real contract manufacturer.
Private Label - ready-made recipes:
We have over 500 proven recipes in the model (private-labelwhich allows for express implementation to the market (4-8 weeks).
Product categories:
- Vitamins and minerals
- Probiotics and prebiotics
- Omega-3 and fatty acids
- Collagen and beauty-from-within
- Adaptogens and nootropics
- Sports supplements
- Supplements for vegans
- Specialized Formulas (FSMP)
Available forms:
- Hard and soft capsules (SoftGel)
- Tablets
- Powders (sachets, jars)
- Liquids (syrups, drops, shots)
- Gummies
Which dietary supplements are produced by the company IOC?
Company IOC, operating under strict non-disclosure agreements (NDAs), does not disclose the specific brands or products we produce for our customers.
Jako contract manufacturer of dietary supplements, we guarantee:
- Full discretion and protection of partners' interests
- No proprietary brands (zero conflicts of interest)
- Protection of your recipes and formulas
- Confidentiality of all business data
Our experience:
While we cannot share details of our implementations, we can assure you that our experience includes market launches over 350 brands since 2009. Our contribution remains behind the scenes, enabling our clients to build and develop their own unique dietary supplement brands.
Industries we serve:
- E-commerce and DTC (Direct-to-Consumer)
- Pharmacy chains and drugstores
- Fitness chains and sports clubs
- Premium and luxury brands
- Start-ups and scale-ups
- International corporations
