Read Customer Reviews on Our Range of French-Made Horse Supplements Every review counts—feel free to share your experience with Arbalou’s natural products for horses, dogs, and cats. Whether it’s the highest-dosed biotin for horses on the market, pure harpagophytum for horses, the sarcoid pack, supplements and creams to combat summer dermatitis in horses, herbal blends for headshaking syndrome, our wart treatment, the most complete CMVs for all horses, pure herbs for horses, or fish oils for dogs and cats… at Arbalou Soins, every product has its share of customer reviews. What sets us apart: our expertise.