Fountain of Youth Elixir is more like a skin food, it's a potent blend of powerful natural herbs with cold pressed oils and steam distilled essential oils. It eliminates fine lines, diminishes the signs of aging, increases the production of collagen, improves elasticity, improves complexion as well as tones & firm the skin. This is a blend of herbs & essential oils & cold pressed carrier oils, so we call it a 'Skin Food' as you do not require a moisturiser, sunscreen, night cream, age defining skin serum etc. Just '1' Product works for all these. This has natural & mild sunscreen also in the form of essential oil but yes if you are going out directly under the sun say between 12-3 pm then you would require an extra sun protection. This 'Skin Food' which is in the form of fast absorbing oil will hydrate the skin from the third layer not like other moisturiser available in the market. This also helps in toning up of the facial skin, so we recommend it for matured skin. This also has anti-oxidant properties and builds collagen, firming the skin in a natural way.