Is it safe to give my dog joint supplements, fish oil, and probiotics?

That is a sensible supplement protocol. A joint pill is always good, fish oil can help with skin, and Glandex is good for anal sac issues. No, they don't need probiotics and enzymes on a regular basis. Probiotics are good to give in cases of diarrhea, but on a daily basis have no value. Enzymes have no value either, everything Chloe needs will be gotten from her dog food.

Fish oil does tend to make the coat shinier and nicer looking, which will likely be the most obvious benefit you get from supplementing. Fish oil does have antiinflamatory properties that may be helpful with the itching, but I wouldn't expect a drastic change. There has been a great deal of debate about ratios of Omega 6 vs 3, but honestly, the debate is not over, so the 4:1 ratio should be fine. I would just make sure that the omega 3 fatty acids do not get above 1mg per kg of body weight, or you could be giving above the safe upper limit. Probiotics are another supplement that are not bad to give, but is not necessary for a healthy animal. I usually only advise probiotic supplementation for intestinal conditions where there has been some good evidence for its use. Probiotics are also an unregulated product, so depending on the product, it may or may not be have what it claims; or may not have the bacteria that are known to be beneficial. For this reason, I only recommend getting probiotics as directed by your veterinarian. I hope that helps and all is well with Chloe.

Yes, that is fine to give once a day. I recommend a maximum of 750 mg of fish oil per 10 lbs of body weight in a dog. That brand if fine to give. I highly recommend using an omega 3 supplement like this to reduce joint pain and inflammation, and it will help the skin and coat also. Thanks for using Petco Pet Education Center, formerly Petcoach to help you care for Chloe.

It's fine to give dogs the human grade fish oil. Chloe can have 1,000 mg fish oil containing 300 mg of EPA/DHA combined for every 30 pounds of body weight. These pills are a little more than that, but it will be fine. She won't need vitamin E supplementation also. I hope this helps!

Yes, you are correct, it's too much calcium. As I said in your previous post, Chloe's dog food will give her all the calcium she needs and she doesn't need any extra. Too much causes medical issues. You are giving her the fish oil pill and joint supplement, that is plenty of supplements for her. You don't need to give her any more. I hope this helps :-)

I'm glad to help you! I think the enzymes you should give are CoQ10 and the joint pill. I do think you are giving too many, especially if Chloe is on a high quality diet. Too many supplements can be detrimental to her health, so I would stick with only the CoQ10 and joint pill :-)

If Chloe is not experiencing any health issues like skin problems, heart issues, or kidney disease then it would be unnecessary to add in additional fish oil. Too much fish oil could result in diarrhea so I wouldn't suggest adding it if there aren't any health issues. Thanks for using Petco Pet Education Center, formerly Petcoach!?