Both green tea and ginseng are associated with improved cardiovascular function. According to the University of Maryland Medical Center, green tea can reduce both total and LDL cholesterol while increasing levels of HDL or good cholesterol.
1. Fish. Fatty fish such as salmon, herring, tuna, and trout contain high amounts of omega-3 fatty acids, which help retain moisture and strengthen your skin's barrier, says Lamba. Symptoms of omega-3 deficiencies include dry skin, so load up on fish and other omega-3-rich foods such as flax seed to keep your skin hydrated.
1 It adds bulk to your stools. Good sources are whole wheat breads, oats, barley, brown rice, whole-grain pasta, the flesh of fruit (not the skin), and dried fruits.  Don't eat foods at opposite temperatures, such as ice-cold water and steaming hot soup, in the same meal.