When you make your electrolyte drink, make sure that you're using a container that you like to travel with. If you like your container it will increase the chances that you will indulge in your drink concoction more often. The Lip Twister - tart and sweet. 1  1/4 cup of lemon juice. 2  1/4 cup of lime juice.  1 teaspoon of salt.
Other Causes Eye Color Change. If your eyes check out fine, then the cause of the color change is probably due to age. Aging is the most common cause of a change in eye color, gradually, after reaching adolescence. Most will lighten with age, but hazel (light brown or yellowish brown) or blue can darken.
Eye disorders such as hypnosis also changes the eye color. When they have infected the eye, they cause the iris to change the color, eye treatments such as herbal eye drops can also change your eye color. When you have undergone eye surgery, your eyes also changes the eye color. Eye surgery destroys the thin brown layer that surrounds the pupil of the eye.