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Dietary Supplement Manufacturing & Formulation Guides

Expert analysis, cGMP regulatory blueprints, formulation science, and market entry strategies curated by VitasSup pharmaceutical chemists and contract manufacturing engineers.

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Contract Manufacturing
Formulation & R&D
Cost & Compliance

How to Choose a Dietary Supplement Contract Manufacturer Guide
Featured Comprehensive Guide
• 10 Min Read

How to Choose a Dietary Supplement Contract Manufacturer: The 2026 B2B Buyer’s Guide

A complete strategic blueprint for nutraceutical brand owners. Discover how to evaluate MOQs, compare private label vs. custom formulation models, verify FDA 21 CFR Part 111 cGMP compliance, and avoid costly supply chain pitfalls.

By VitasSup Editorial Team
Read Full Guide →

HPMC Vegetarian vs Gelatin Capsules Guide
Capsules & Powders

HPMC Vegetarian vs. Gelatin Capsules: Size Chart & Manufacturing

Compare HPMC, pullulan & gelatin shells, review #00/#0 capsule size capacity charts, and delayed-release options.

Custom Softgel Contract Manufacturing Guide
Encapsulation & Oils

Custom Softgel Contract Manufacturing: Encapsulation & Vegetarian Shells

Explore rotary die encapsulation, vegetarian tapioca shells, enteric coating technologies, and low-MOQ oil delivery.

Supplement Manufacturing Cost Breakdown Guide
Cost & Pricing

How Much Does It Cost to Manufacture a Supplement? Unit Cost Breakdown

Explore real per-unit costs ($1.80–$6.50) for gummies, capsules, and softgels, plus packaging expenses and gross margin benchmarks.

Gummy Vitamins Contract Manufacturing Guide
Formulation & R&D

Gummy Vitamins Contract Manufacturing: Formulation Science & Pectin vs. Gelatin

Master the formulation physics of functional gummies. Learn citrus pectin thermal stability, active load thresholds, and turnkey clean-label bottling.

Dietary Supplement Labeling FDA Compliance Guide
Regulatory & Compliance

Dietary Supplement Labeling & FDA 21 CFR 111: A Brand Owner’s Blueprint

Navigate Supplement Facts panel requirements, permissible structure/function claims, third-party CoA audits, and allergen declarations.

Custom Supplement Formulation vs White Label
Contract Manufacturing

Custom Formulation vs. White Label: Selecting the Right Commercial Model

A financial and speed-to-market comparison for emerging supplement brands. Learn when to invest in proprietary IP vs. turnkey stock formulations.

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