100% Natural OX heart no additives or preservitives. OX Heart is one of the most nutritious part of an OX this makes it a perfect low fat, high protein snack for your furry friends.
Nutrional Benefits:
. high in protein 
. low in fat 
. exellent source of B vitamins  
. high in iron (promotes healthy oxygen transportation which increases energy levels)
. source of Coenzyme Q10 an antioxidant essential for energy production and mitochondrial function.
. source of zince & selenium crucial for immune function, wound healing, and protecting against oxidative stress.
. rich in phosphorus, essential for bone health, protein synthesis