What is LipoSan Ultra?


LipoSan Ultra® is a natural dietary supplement for effective weight management. In the digestive system, LipoSan Ultra® complexes and binds with dietary fat in such a way that it is not absorbed by the body.

LipoSan Ultra® is a unique and proprietary dietary fiber formulation, shown to significantly reduce body weight in a human clinical study. The main constituent in LipoSan Ultra® is chitosan, which has been modified and optimized to enhance its solubility in stomach acid and fat binding performance.

LipoSan is the perfect Keto companion - fiber, Vitamin C and improved energy!

Produced in Iceland by combining fresh and high-quality raw materials and years of manufacturing experience, LipoSan Ultra® is a patented product that also contains succinic acid, a GRAS approved food additive.

LipoSan Ultra® is available in a wide range of formats for every type of customer. Please check our Products page for more information.

Product Information

Over 500 MILLION portions sold worldwide

- clinically proven weight loss -

 How does LipoSan Ultra® work?

Patented Primex technology makes LipoSan Ultra® bind with dietary fat in the stomach and separate it from the digesting food. This results in an emulsion that forms a gel around the dietary fat and prevents it from being absorbed in the body.

A clinical study assessing LipoSan Ultra® showed very positive results. In a double blind placebo-controlled study a significant weight loss was observed in the group taking regular doses of LipoSan Ultra®. You can read the details and look at the data in our Scientific Documentation section.

Scientific Documentation

LipoSan Ultra contains natural and bioactive chitosan. According to EFSA, a daily consumption of 3-g chitosan will contribute to the maintenance of normal blood LDL cholesterol concentrations.

* Health claims approved by the European Food Safety Authority (EFSA).
** These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease. 

LipoSan Hair, Skin & NailsHSN-midi_gratt_1500x1500

LipoSan Hair, Skin & Nails is a revolutionary bioactive formula, rich in natural nutrients that play a crucial role in maintaining healthy skin, luscious hair and strong nails. With time, reduced antioxidant defense, sun damage, daily stressors and environmental factors can cause skin to lose its natural elasticity and glow. Skin becomes less supple, nails can become brittle and hair can lose its original thickness and shine.  This product is not for sale in the USA.


Produced by Primex


Primex ehf is an Icelandic marine biotech company and a global leader in sustainable production of high-quality chitosan based products.

Exclusively made from coldwater shrimp shell and marketed under the brand names LipoSan Ultra® and ChitoClear®. Our products are certified as natural. For wholesale information, white label product development, or general inquires, do not hesitate to get in touch.

Pure source - 100% traceable.

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