You may be surprised to know that our skin is the largest organ in the body comprising 15% of the body weight. In addition to providing protection, regulating body temperature, and excreting toxins, it also uses sunlight to produce the important nutrient – vitamin D. Healthy looking skin results from a good supply of oxygenated blood and optimum collagen content. Changes in its appearance tell a lot about our internal health as various nutritional deficiencies, an unhealthy lifestyle, digestive, liver, and kidney issues, hormonal imbalances, inflammatory diseases, allergies, and autoimmune disturbances are visible on the skin. Therefore, skin health is essential for our overall well-being.