Store +3 Collagen Stick Large 9337037008039 $14.50 In stock Quantity: 1 Add to Bag Product Details Brand: WAG These Collagen Sticks are long-lasting chew treats that are made of collagen-rich beef that is full of peptides and amino acids that help overall growth. These sticks are both long-lasting and 100% digestible and your dog will love them. Save this product for later Favorite