Hi guys! New member here. My Goldador is turning 6 months old in March 5 and a lot of my friends have told me that my dog is too skinny. I’ve been giving my dog vitamins, however those are vitamins not for dogs but for toddlers since a friend of mine uses that for his dog also and he says it works for his dog’s weight. I also give my dog milk every night and I give my dog proper dog food 3-4 times a day. Please do comment your tips on how you guys make your dog gain weight and what vitamins you give your dogs. Thank you so much.