Guest over a year ago. hydroxyz hcl (Hydroxyzine) is used for the short-term treatment of nervousness and tension that may occur with certain mental/mood disorders (e.g., anxiety, dementia). It is also used to treat itching from allergies and other causes (e.g., reactions to certain drugs).
Food sources of phenylalanin -- It is contained in most protein rich foods but good sources are found in dairy products, almonds, avocados, lima beans, peanuts and seeds. There is more phenylalanine in regular foods than in diet drinks. For example, while a can of diet drink has 100 mg of phenylalanine, an egg has 300 mg, a glass of milk has 500 mg and a large hamburger has 900 mg. It is used as an artificial sweetener in soft drinks and for the giving the feel nice after-effect. Source(s): http://www.abc.net.au/science/k2/moments...
Phenylalanine is found naturally in the breast milk of mammals. It is used in the manufacture of food and drink products and sold as a nutritional supplement for its reputed analgesic and antidepressant effects. It is a direct precursor to the neuromodulator phenethylamine, a commonly used dietary supplement.