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Contract manufacturing of food supplements

As a contract manufacturer we specialise in the production of dietary supplements and dietetic foods. On request we manufacture a finished product for you under your brand name.

Capsules and softgels next to a bottle and a blister pack
Manufacturing
Modern technology for every dosage form.

Dietary supplement manufacturing – from a single source

We specialise in the manufacture of food supplements and dietetic foods. As a full-service partner we accompany your product from formulation and manufacturing to ready-to-ship packaging and test it with our own laboratory analysis.

Whether it is a new product idea, an extension of your range or a move to a reliable partner: we agree dosage form, raw materials and packaging together with you. You receive products in consistent quality, made in Germany.

Manufacturing

Our dosage forms

Which form suits your product? We are happy to advise you.

Hard capsules in various colours

Hard capsules

Neutral in taste and smell and easy to swallow – ideal for powders that dissolve quickly in the stomach.

Shell
HPMC (vegan) or gelatine
Sizes
00 and 0 as standard, others on request
Filling
Automatic capsule filling (Syntegon)
Packed
in plastic and glass jars, blisters or in bulk
Tablets in various shapes

Tablets

Compact, robust and economical – with a high active content per unit.

Formats
Round and oblong, other formats on request
Process
Direct compression; dry granulation (slugging) for poorly flowing blends
Checks
Weight, hardness and disintegration in process
Packed
in plastic and glass jars, blisters or in bulk
Softgel capsules filled with oil

Softgels

The first choice for oils and fat-soluble actives: taste and smell are masked, and sensitive ingredients are protected from oxygen and light.

Shell
Bovine or fish gelatine, plant-based on request
Shapes
Oval, oblong and round; transparent or coloured
Fillings
Oils, oily solutions and suspensions
Packed
in plastic and glass jars, blisters, folding cartons or in bulk
Omega-3D3K2EQ10
Fill massEncapsulationDryingInspectionPackaging
Powder and opened capsules

Powders

From blending powders and granules in the right ratio to the fully packaged product: precise blends for drinks, shakes and portion packs.

Filling into sachetsFilling into doypacksPlastic and glass jars
Sachets with collagen powder and folding box

Sachets

The ideal format for powders and granules: hygienic, pre-dosed and ready to use. Each portion is protected by a printable aluminium or composite film.

Filling
Powders and granules, precisely dosed per portion
Films
Aluminium or composite film, printed or plain
Coding
Batch number and best-before date on every portion
Outer packaging
Folding cartons, e.g. 10, 20 or 30 portions; displays
ElectrolytesCollagenVitamin drinksProteinDietary fibre
Doypack stand-up pouch with collagen powder

Doypacks

Stand-up pouches are the format of choice for multi-portion powders: resealable, light and with plenty of space for your brand – strong on the shelf and online.

Contents
Powders and granules
Fill weights
e.g. 200 g to 500 g, other sizes on request
Pouch
Stand-up pouches with zipper, printed or labelled – sourced by us or supplied by you
Extras
Measuring scoop insert, batch and best-before coding, shipping cartons
CollagenProteinGreens and superfoodsElectrolytesSports nutrition
Filling liquids into bottles

Liquids

Drops, syrups and drinkable solutions – filled into bottles and containers and fully packaged for your brand.

DropsSyrupsDrinkable solutionsBottle and container filling
Tablets and capsules in blister packs

Blister packaging and cartoning

Hygienic, user-friendly packaging for capsules, softgels and tablets – each unit stays protected until it is taken, with precise print mark control for a uniform appearance.

Products
Hard capsules, softgels and tablets
Blister types
Alu-alu or push-through blisters with mono, duplex or triplex films
Options
Child-resistant films on request; batch and best-before coding
Cartons
Printed folding cartons with package leaflet
ShapesFillingSealingCodingCuttingCartoning
Your benefits

Why Centax Pharma

01

Everything from a single source

Development, manufacturing, packaging and analysis with one partner – this saves coordination and time.

02

Own laboratory

Continuous quality control and laboratory analysis in-house ensure consistent product quality.

03

Made in Germany

We work with certified GMP manufacturers and look after you personally – from the first enquiry to delivery.

Care and precision in every batch.
Process

How your project runs

01

Enquiry and advice

You describe your idea, we advise on formulation, dosage form and raw materials.

02

Development and samples

Formulation development and development batches, accompanied by analysis in our own laboratory.

03

Manufacturing

Production of your batch in the dosage form you want.

04

Packaging and delivery

Filling, kitting and shipping – on request including sourcing of the packaging material.

Your product under your brand

You have the brand, we have the know-how. From formulation and manufacturing to ready-to-ship packaging, we supply food supplements under your brand name – with personal support and favourable purchasing of raw materials and packaging.

More about B2B and white label
Contact

Get in touch

Planning a product or looking for a manufacturer? We will get back to you.

Contract manufacturing enquiry
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