Astaxanthin Launched in New Stable Format, Withstands Higher Levels of Oxygen Exposure

AstaReal AB is launching AstaReal^® EB15, a new encapsulated and stable astaxanthin ingredient that enables use in a wider range of formulations, including two-piece capsules (HPMC or gelatin capsules).

Pernilla Berg, Head of R&D at AstaReal AB. Image Credit: AstaReal AB

"Astaxanthin is sensitive to oxygen. With EB15, we can maintain ingredient stability even in product formats where oxygen exposure is higher,” says Pernilla Berg, Head of R&D, AstaReal AB.

AstaReal^® EB15 is an encapsulated ingredient designed to protect astaxanthin against oxidation. Stability tests show good stability in two-piece capsules, giving supplement manufacturers and brands more options when choosing product formulations.

Two-piece capsules are a well-established product format, with many manufacturers offering filling capabilities.

Two-piece capsules are a well-established format, with many manufacturers offering filling capacity. By enabling the use of natural astaxanthin in this type of capsule, EB15 becomes relevant to a broader range of supplement manufacturers.”

Pernilla Berg, Head of R&D, AstaReal AB

EB15 has previously been used in animal feed products and is now being introduced for use in human dietary supplements, with production at a facility approved for food production. AstaReal AB is continuing to conduct stability and formulation tests, including for use in tablets.

“We are seeing promising results and will now continue to evaluate EB15 across different types of formulations. Our ambition is to gradually broaden its applications and provide our customers with even more options for their product development,” says Pernilla Berg, Head of R&D at AstaReal AB.