DIO BIO · PRIVATE LABEL PROJECTS
Build Your Magnesium Glycinate Capsule Brief with Dio Bio
Develop your own-label magnesium glycinate capsule project with the ingredient specification, serving and finished bottle discussed together. Dio Bio helps you turn a product direction or reference label into a focused project brief.
By Dio Bio
Plan the capsule around the product your brand needs
A magnesium project is more than a bottle name and one milligram figure. The ingredient, declared magnesium amount, capsule construction and pack count need to describe the same proposed product. For a brand buyer, the practical goal is a specification you can review alongside the sample and label.
Dio Bio brings formulation, sampling and packaging questions into one project discussion. Our team at Zhengzhou Di’ou Biotechnology Co., Ltd. works with international B2B buyers on product direction, private label, OEM/ODM and sourcing. Bring the information you already have; a complete formula or finished artwork is not required for the first conversation.
Connect ingredient identity with the declared magnesium
Start with the exact proposed magnesium ingredient and its supplier specification. Identify whether the product is intended to use magnesium glycinate alone or other ingredients as well. Keep the weight of the magnesium-containing ingredient separate from the elemental magnesium requested per capsule and per serving.
NIH ODS explains that the US Supplement Facts panel declares elemental magnesium rather than the weight of the whole magnesium-containing compound. For your sourcing brief, ask for the relationship to be supported by the selected ingredient specification and agreed testing. Do not assume one fixed elemental percentage applies to every material described as magnesium glycinate.
This is where a coordinated brief helps: the amount requested on the label must be reviewed with capsule fill, excipients and the intended serving. Review the requested amount against the selected ingredient specification and proposed capsule fill.
Discuss the capsule and bottle as one finished product
Use your Dio Bio project discussion to describe capsule-shell preferences, capsule dimensions, fill-weight direction and excipient requirements. Then add capsules per serving, bottle count, bottle dimensions, label area and any carton or tamper-evident requirement you want reviewed.
These fields make the brand presentation concrete. For example, a change to the serving plan can affect how a bottle count is described; a change to capsule dimensions can affect the proposed pack. We review requested options for the selected formulation and packaging rather than treating a reference bottle as a fixed specification.
| Product decision | Information to discuss |
|---|---|
| Ingredient | Identity, supplier specification and any additional ingredients. |
| Declared amount | Requested elemental magnesium per capsule and serving, kept separate from compound weight. |
| Capsule | Shell preference, dimensions, fill and proposed capsules per serving. |
| Brand bottle | Count, dimensions, label area and closure or carton requirements. |
Select label customization or formulation development
If a suitable selected product meets the brief and the main work is your brand presentation, ask about our bottle-label customization route. If you want to change the formulation, identify those changes so they can be reviewed as development work.
Dio Bio publishes starting quantities of 50 bottles for bottle-label customization and 500 bottles for custom formulation. The selected magnesium product, ingredient, pack and requested changes must be checked against the route. A reference image, a general service starting point and a confirmed product quotation are different stages of the project.
Ask which specification and packaging version a proposed sample will represent. Use that discussion to agree what should be evaluated before the product and artwork are confirmed.
Match documents to the specification and destination
Provide your destination country, intended sales channel and the documents your importer or reviewer requires. Discuss the ingredient specification, finished-product specification, relevant batch COA, test methods, allergen information and label review for the proposed supply.
Our approach keeps the product discussion connected to its documents. A facility document does not establish the elemental-magnesium content of a finished capsule; that needs the appropriate product evidence. Likewise, general ingredient information does not show that a particular batch or destination has been approved.
Product-specific purity, content, bioavailability or certification claims require applicable evidence. This article describes the project support and decisions available for discussion with Dio Bio; it does not set a dosing recommendation or promise a fixed formula.
Send the brief that belongs to your magnesium brand
For the first review, send the magnesium ingredient direction, requested elemental amount if known, capsules per serving, shell preference, planned bottle count, quantity and destination. Include a reference label or specification you are entitled to share. Mark any open formulation or packaging questions clearly.
We respond within 48 hours to discuss the project. Quotation scope, sample timing, applicable documentation and the final specification are confirmed separately. Explore the magnesium project page or send your brief to begin the discussion.
Sources and project scope
The technical background above draws on the official source below. Company service descriptions reflect Dio Bio’s current private label and formulation page and the corresponding product project page. Ingredient background is separate from the evidence for a selected finished product and batch. Identify your destination for the applicable product and label review.