When selecting collagen brands to stock here at Therapy Organics, we searched high and low to find a product range that met our 'Therapy Approved' standards. With collagen supplements/powders we insist the source (animal or fish) has been bred to the highest ethical standards, so that the resulting product is free from preservatives, hormones, antibiotics and all other additives we refuse to stock. Collagen is only as nourishing as the animals that make it. We found this in Planet Paleo products.
There's a formula for everyone. Collagen drinks, bone broths, sports nutrition and keto collagen powders.