Vitamin E is supposed to be swallowed, not chewed. First, vitamin E is a fat-soluble vitamin, so it is covered with a film and an external membrane, which will be gradually decomposed in the digestive tract under the secretion and action of stomach acid, and finally absorbed and digested by food wrapping. Secondly, if you chew vitamin E, it will be digested and absorbed by the salivary amylase in the mouth immediately after taking it, and at this time it does not have the effect of slow-release sustained release. This pathway is unfavorable to the absorption of fat-soluble molecules of vitamin E, because it is not able to come to the gastrointestinal tract in time to be wrapped by chyme, but in the esophagus and mouth that is absorbed, so the absorption effect will be greatly reduced. Thirdly, it is recommended that vitamin easy to swallow after breakfast and before bedtime swallowing the best effect, it is recommended to use warm milk delivery.