Glucosamine sulfate potassium

Glucosamine sulfate potassium (CAS 31284-96-5) is a stabilized salt form of glucosamine sulfate, where potassium is used as the counterion to improve shelf stability and handling characteristics. It is the active ingredient in a broad range of joint health supplements.

In nutraceutical manufacturing, it is the preferred form for tablets, capsules, and sachets formulated for joint mobility and connective tissue support. Pharmaceutical producers use it as the active substance in registered medicinal products.

For osteoarthritis applications, consistent potency and defined salt composition are regulatory requirements. Food supplement formulators select it over hydrochloride variants when sulfate content is considered relevant to the product's positioning.

Cosmetic formulators incorporate it into topical products targeting skin firmness and glycosaminoglycan replenishment. This versatile compound is supplied as a white to off-white crystalline powder for various industrial applications.

It is available in pharmaceutical-grade and food-grade specifications, with Ph. Eur. and USP grades commonly referenced by buyers in regulated markets. These standards ensure the highest level of safety and efficacy.

Bulk supply is standard in kilogram and metric ton quantities, with documented purity levels typically at 98% or above on a dry basis. This ensures reliable performance in large-scale manufacturing environments across the globe.