Menthol toxicity. Mint essential oil, rich in menthol, is toxic and can be fatal to an adult with a single dose of a teaspoon. This oil should be diluted so it can be used. The essential oil of plants containing menthol can dramatically lower blood pressure in young children causing them cardiac depression.
Oils and margarines from corn, cottonseed, soybean, safflower, and wheat germ are all good sources of vitamin E. Nuts are also good sources of vitamin E. Fruits, vegetables, and whole grains contain less.Refining grains reduces their vitamin E content, as does commercial processing and storage of food.ils and margarines from corn, cottonseed, soybean, safflower, and wheat germ are all good sources of vitamin E. Nuts are also good sources of vitamin E. Fruits, vegetables, and whole grains contain less.
Foods Containing Vitamin E. The foods containing vitamin e are not difficult to find. In fact there are many common and easily available foods high in vitamin e. Vitamin e is an important element in health. It is also an important player in the world of skin care.ote that the effectiveness of vitamin e for health and skin care can be reduced when foods with vitamin e are cooked, processed, improperly stored, or stored for long periods of time. When possible, raw, fresh, or minimally processed foods containing vitamin e are the preferred options.