This looks like some special thing for weight loss - I wouldn't give that to a dog. If you want to give your dog apple cider vinegar, unfiltered ordinary apple cider vinegar is probably better. I hope member sin the US can help you with suitable brands, etc.
Bragg organic apple cider vinegar is the one that tends to get recommended here. You can add it to drinking water if it doesn't turn your dog off drinking it, or to food.
I agree with the others above, and was thinking the same thing regarding the cayenne pepper not being good for dogs, and also that the product is being used as a weight loss supplement. I would recommend plain apple cider vinegar
(Braggs is a good brand as it is organic, has the Mother, and is a pure supplement, and very affordable at under $10).
My guys get ACV in their water everyday, but you can put on their kibble instead, I also give them pure unsweetened yogurt on their morning kibble with some fresh fruit like strawberries, banana, or blueberries. In the evening I add vegetables such as cooked green beans, broccoli, cauliflower, or carrots to their kibble, and I sprinkle powdered kelp, or Seagreens on their food.
Save yourself a bunch of money and just buy a bottle of raw unfiltered (not the clear kind) apple cider vinegar. There is a lot more of it and a bunch cheaper. Add it to your bullys drinking water.