FIELD: bioactive preparations with high antioxidant activity.
SUBSTANCE: invention relates to bioactive astaxanthin-containing substance. Claimed substance is prepared in form of solid or liquid homogeneous mixture. Bioactive substance includes 0.01-12 wt. % of astaxanthin-containing complex, containing beta-carotene, cantaxanthin, astacene, semi-astacene, lutein, zeaxanthin, as well as solvents, auxiliary components and inert fillers in certain ratio. Complex comprises di-cis-astaxanthin, trans-astaxanthin, 9-cis-astaxanthin, 13-cis-astaxanthin, and 15-cis-astaxanthin in certain ratio.
EFFECT: substance with optimized component ratio, increased biological activity, in particular antioxidant action.
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