Ultimately, as we age, the overall effectiveness of our body’s immune system decreases, leading to ‘cellular and connective tissue breakdown, resulting in fine lines, wrinkles, skin discoloration and loss of elasticity,’ explains a leading dermatologist.The ProblemFree radicals are unstable oxygen molecules produced by the body during oxidation – a biproduct of breathing. When in our blood, they increase to let our body know we are fighting an infection. They cause a reaction called lipid peroxidation, which breaks down natural fatty acids that protect our skin.Your DefenseThese free radicals have the capability to increase uncontrollably and if not stopped in their tracks through the regular daily use of antioxidants and/or other immune-boosting nutrients, will continue to age the skin. One of the foremost defense mechanisms against inducing the formation of free radicals is to avoid sun exposure as much as possible but when you do use a sunscreen containing titanium dioxide and zinc oxide. In order to fortify your defense against the production of free radicals eat plenty of antioxidant rich foods and drink plenty of fresh water.The 5 Food Secrets1. Carotenoids – The National Institutes of Health states that approximately 26% of vitamin A consumed by men and 34% of vitamin A consumed by women in the United States is in the form of provitamin A carotenoids. Carotenoids are in foods that come from plants high in beta-carotene (like carrots, sweet potatoes, spinach, kale, and tomatoes). The carotenes possess antioxidant properties. Betacarotene is converted into retinol, which is also essential for vision and is subsequently converted into retinoic acid, which is used during all cell growth – including Skin.2. Vitamin E – Vitamin E is a common immune system stimulant and free-radical fighter that keeps skin cells safe from deterioration. Vitamin E is found in vegetable oils, nuts, green leafy vegetables, fortified cereals, supplements, and topical skin-care products. boost your body’s ability to fight invaders. A diet rich in immune-boosting foods help to increase the number of white blood cells in your system, as the cells help ward off infection and disease.3. Essential Oils – Essential oils are found in multiple skin-care products. They play an important part in keeping your immune system healthy. The soothing properties of chamomile assist in healing irritated skin conditions, while lavender may stimulate cell activity, warding off infection and other skin conditions. 4. Omega-3 Fatty Acids – Dietary sources of omega-3 fatty acids are found in mackerel, tuna, salmon, fish oil, avocados, olive oil, flax seeds, and walnuts.5. Vitamin C has been shown to reduce the damage caused by free radicals. Sun exposure, smoke, and pollution all contribute to the breakdown of collagen and elastin, thus, leading to a wrinkled appearance and other signs of aging. Ingesting foods with a high concentration of Vitamin C, including citrus fruits and vegetables, and taking Vitamin C supplements of 500-1,000 mg are beneficial. Anti-aging moisturizing cream that contains Vitamin C can also help achieve healthy skin by forming new collagen.Start Today using the tips above and see the difference.