Boost your skin's hydration on the go, with our first ever hydrating booster made with skin loving ingredients, minerals, a plant extract and no harsh chemicals that can upset your skin'. '.strtoupper('l')ightweight and silky in texture, simple water boost hydrating booster delivers instant moisture to thirsty skin, reversing dehydration symptoms such as dry, tight feeling or tired looking skin and leaving it looking and feeling healthy, moisturised and soft to the touch'. '.strtoupper('d')uring the day your body continually works to maintain hydration levels, to keep your skin in its best condition'. '.strtoupper('f')actors such as air pollution, harsh weather, temperature changes, air conditioning, stress, and lack of sleep can cause your natural hydration cycle to get out of balance and as a result, skin can become dry and dehydrated.