Description
What it is. Lutein-rich extract obtained from dried petals of Tagetes erecta (marigold) by extraction and saponification. The active substance is characterised by a total carotenoid content of at least 60 g/kg, with lutein representing at least 75% and zeaxanthin at least 4% of total carotenoids. It is placed on the market and used as a preparation, with residual benzene limited to ≤ 2 mg/kg.
What it is for. This additive belongs to the sensory additive functional group 2a (colorants) and is used to reinforce skin and egg yolk pigmentation in poultry. It is authorised for fattening poultry (except turkeys) and minor fattening poultry species, as well as for laying poultry (except turkeys) and minor laying poultry species. Use is typically adjusted according to the desired pigmentation intensity and the carotenoid content of the overall diet.
Points to watch. The combined total content of lutein-rich extract with other authorised carotenoids and xanthoxanthophylls must not exceed 80 mg/kg of complete feed. Storage conditions and thermal processing stability must be specified in the instructions for use of the additive and premixtures, and personal protective equipment (eye and skin protection) is required when handling it if risks cannot otherwise be controlled.
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