KiFAY is a natural feed additive by Vinayak Ingredients that strengthens poultry immunity, improves resistance to stress, and supports overall flock health. Manufactured and exported for antibiotic-free poultry systems. https://www.vinayakingredients.com/product/feed-additives-and-supplements-in-india-natural-poultry-feed-supplements-and-nutrition-kifay-natural-growth-booster-for-broilers/