Most people are self conscious about their skin. Everyone wants their skin to look young and healthy, and will go to many lengths to protect our skin from anything in the environment that could harm it. Our skin is the largest organ in, or on, our body. It performs many functions, primarily serving as protections against foreign substances entering out body. It also serves as a transfer point for the release of toxins from our body, and keeps water inside, inside. These are just some of the reasons our skin needs to be protected and cared for. Everyone wants to obtain the flawless skin of today's models and celebrities, and here are some ways that you can achieve just that. Tip #1 Many experts say that exfoliating your skin is another great way to attain a beautiful skin. So, try to invest in a good body exfoliant or “loofah”, as it is commonly called, as it is capable of eliminating the dead skin cells from your body. Accordingly, this should be done once or twice a week so to free the skin to breathe. What's more, exfoliants help to prevent ingrown hair from developing. However, it is necessary to avoid using any body exfoliant on the skin on the face. The main reason for this precaution is that the facial tissue is more sensitive and finer than those tissues of the body. Tip#2 Something you might not have considered to be beneficial to your skin, yet is key to maintain a healthy glow is drink lots of water. It is often said that the simplest way to clear and supple skin that is no longer dry is to drink plenty of water. Water has long been considered as the most effective natural treatment or an almost free treatment for any skin condition because of its being alkaline, with pH 7.3. It prevents dehydration which is capable of producing sebum or oil from the sebaceous glands. Your skin needs water in order for it to function best, thus doctors and nutritionists recommend that a daily intake of between 6 to 8 glasses of water per day is highly needed. Tip#3 To maintain and achieve healthier skin you should also watch your diet. Nutrition plays a vital role in skin health too. Specific foods such as those acidic foods and dairy products are said to be potent in causing an allergic reaction in some people. Also, one of the widely debated topics in the area of nutrition today is chocolates. Some say that chocolate does affect the condition of the skin, while others say it doesn't. Whatever the result may be, the best recommendation is just to follow a nutritious diet that has a number of fresh fruits and green-leafy veggies, as well as fiber.