Vinayak Ingredients, a global manufacturer and exporter, offers Metalean – a natural growth promoter for pigs. It improves nutrient absorption, supports antibiotic-free farming, and encourages healthy muscle gain. https://www.vinayakingredients.com/product/feed-additives-and-supplements-in-india-swine-feed-supplements-and-nutrition-metalean-protein-optimiser-for-swine/