Core Hydration is perfectly balanced pH water designed to work in harmony with your bodys natural pH of 7.4*. Ultra-purified and enhanced with electrolytes and minerals, Core Hydration is designed for an active lifestyle and will help you stay feeling your best. Being too alkaline heavy or too acidic can end up being harmful to you and your body. Core is designed to work with and for you as your body tries to achieve its natural balance. Core believes true balance is on the inside as well as the outside, thats why Core is committed to a more sustainable future. Now, in addition to Core being recyclable, its bottles are also made with 100% recycled plastic (excludes cap and label)! Core is available in five sizes, including a sports cap. Hydrate with the award winning clean, crisp taste of Core and enjoy staying balanced. The bottle was also envisioned with your lifestyle in mind the contoured silhouette makes it easy to hold when on the go, the sports cap opening makes hydrating quicker and easier to use while working out. Find Your Balance. Find Your Core.