Aloe Vera as a Natural Alternative. Many GERD sufferers have found success using Aloe Vera juice to treat symptoms and repair damage to their esophagus. Aloe Vera juice not only soothes indigestion; it is a high-quality source of Vitamin C and has the amino acids necessary for good health. The Journal of Environmental Science & Health and the British Journal of General Practice published studies attempting to evaluate the effectiveness of Aloe Vera.