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2026-09-25
Dual-Chamber Stick Packs for Powder OEM: Keeping Actives Apart
Some formulas cannot share one cavity: probiotics with minerals, acids with bases, actives with flavours. Compartment packaging solves it, at a real cost.
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2026-09-25
Capsule Size Selection in OEM: Matching Shell Size to Bulk Density
A gram of powder may half-fill a size 0 capsule or overflow a size 1, and bulk density decides which. Shell size, fill weight and density are matched like this.
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2026-09-25
Sugar Cooking for Gummy OEM: Vacuum versus Open-Pan and Colour Control
Sugar cooking decides gummy colour, invert sugar level, texture and shelf life more than any other step. Vacuum and open-pan routes each have a place.
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2026-09-25
Multivitamin Tablets in OEM: Mineral Compatibility, Colour and Hardness
Multivitamin tablets look simple but combine actives that interact. Here is how mineral sources, colour drift and poor compressibility are handled in a factory.
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2026-09-24
Retention Samples in Nutraceutical OEM: Prototypes, Pilot Batches and Traceability
Retention samples are the quiet backbone of a contract manufacturing relationship. They settle complaints, support recalls and satisfy audits, but only if the chain stays intact.
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2026-09-24
Acid Tolerance in Enzyme Jelly OEM: Gelling Agents, Gel Strength and Buffering
Enzyme jellies are formulated sour on purpose, yet acidity weakens most gelling agents. How pH drives gel strength, which hydrocolloids tolerate acid, and where to add acid.
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2026-09-24
pH and Buffer Design in Oral Liquid OEM: Stability, Preservation and Taste
pH in an oral liquid governs actives stability, preservative efficacy and taste. How the target is set, buffers sized and the value held in production.
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2026-09-24
Heavy Metal Control in Protein Powder OEM: Plant Protein Accumulation and Testing
Plant proteins accumulate cadmium, lead, arsenic and mercury from soil, so the risk cannot be removed downstream. Origin data, testing strategy and supplier controls do the work.
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