Inn order to understand how food can help us prevent wrinkles it’s first important to understand how wrinkles are formed. As we age, several changes happen at a cellular level. The cell renewal process slows down, elastic fibers are not able to support the skin as well as they did in the past causing the skin to sag, the dermis loses some of its capability to retain moisture and nutrients and the collagen production beings to slow down.
Excessive stress as well as other environmental factors can influence the collagen production negatively, making the process of synthesizing the collagen protein harder and thus causing premature aging. As the skin elasticity begins to decrease fine lines and wrinkles being to form. 
Our lifestyle has a major influence when it comes to how fast we begin developing wrinkles. Hydration, sun exposure as well as
Beans
A miracle key ingredient of skin care creams, hyaluronic acid is naturally accessible in beans. Beans contain proteins and powerful antioxidants that facilitate the replacement of broken down collagen, an essential protein that helps maintain our skin youthful.
Tomatoes
A top source of antioxidants, tomatoes impact our skin in multiple ways. They contain a powerful antioxidant called licopene which helps neutralize the free radicals that contribute to skin aging. It has been said that licopene is a lot more powerful than vitamin E which is considered an essential vitamin for our skin. Moreover, tomatoes act like an internal sun block, increasing the body’s natural defense mechanisms and decreasing the damage caused by UV rays on the skin.
In order to benefit the most from the amazing benefits that licopene provides, you should cook or at least heat the tomatoes before eating them as in this way the licopene can more easily absorbed by our body. 
Acai berries
Acai berries have received a great deal of attention lately being ranked as a super food due to the high content of antioxidants these fruit contain. Aside from the high content of antioxidants.
Acai berries contain a high amount of essential fatty acids that are essential for maintaining the skin’s connecting tissues firm and avoid skin sagging. Moreover, it seems that these fruits also enhance the natural barrier of the skin protecting it. Choose organic Acai berries to avoid ingesting pesticides.
Dark green leafy vegetables
Dark leafy vegetables are veritable nutritional powerhouses containing essential nutrients such as vitamin E, folic acid, vitamin K, calcium, lutein, quercetin as well as vitamin E. Lutein has a major role in maintaining skin elasticity while quercetin is a bioflavonoid that has anti-inflammatory properties. The winning combination of vitamin A and vitamin K not only helps you prevent wrinkles but also helps you minimize certain skin imperfections and speeds up the healing of acne scars. Spinach, kale, broccoli, swiss chard or romaine lettuce are good are the most nutrient-packed vegetables.
