From the Manufacturer:Calming XL is a daily formula designed for large dogs to help manage everyday stress. Our unique blend contains Colostrum Calming Complex™ Biopeptide Blend, L-Theanine and Vitamin B to help promote a calming effect and support balanced behavior. Calming XL works naturally without causing drowsiness.
About Puritan’s Pride
For more than 40 years, Puritan's Pride has helped families achieve a lifestyle of wellness. Our vitamins and supplements are made with care from the highest quality ingredients. They are tested or inspected as many as 15 times throughout the manufacturing process. That's why you can shop with confidence. We take pride in our products and helping customers feel their best.