Gwebble Dog Food Treats for Overall Wellness, with Poultry Meat & Super Greens. We have gone above and beyond your standard dog treat on the market. With our added Active Ingredients, specifically formulated for your pet's needs - we are proud to have a range that your dog will love and feel better every day. Mixed Berry Powder - Berries are high in antioxidants, and this may support immune function and gut health. Spirulina Powder - We are always told to eat our greens and that pets should be no different. Spirulina is a highly nutritious microalgae with many health benefits for dogs, from helping with allergies to improving digestion. It is superbly packed chlorophyll, anti-oxidants and the essential fatty acid GLA. Spirulina is a nutritional powerhouse. Vitamin C (Ascorbic Acid) - An important antioxidant for dogs that may help reduce potentially harmful free radicals in your pet's body, support healthy aging, and reduce inflammation. Vitamin C can also support your dog's immune system, improve energy, and provide relief to dogs who suffer from digestive issues. B Group Complex - acts as a co-enzyme promoting biochemical reactions to change carbohydrates into glucose, providing energy to your dog's body. Vitamin B's primary function is to assist in cellular metabolism rejuvenation, and energy production.