Lutein is a type of carotenoid colorant extract from marigold flower. Researches and field trials approved it has a special biological coloring effect. It is commonly used in commercial animal feed as additive to obtain desirable coloring effect and improve humoral immune response and growth performance of broiler chicken.
Product FeatureÂ
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100% of natural source
Good absorption
Approved coloring effect
Being coated for improved stability