There is no obvious difference between purple leaf lettuce and lettuce, purple leaf lettuce is a kind of lettuce, it should be a variant of green leaf lettuce, but it also has a certain amount of anthocyanins, which is a green leafy vegetables do not have a kind of nutrients, so usually people eat purple leaf lettuce than eat ordinary raw food to absorb more nutrients, and it is to slow down the effect of aging than the ordinary lettuce is also better! The most important thing to remember is that it's a good idea to eat a lot of lettuce.

Effective role:

1. Improve sleep: purple leaf lettuce contains lettuce is a hypnotic ingredient, has a stable mood, promote sleep and other effects. And can assist in the treatment of neurasthenia.

2. Protect your eyesight: Vitamin E and carotene in purple leaf lettuce can protect your eyes, maintain normal vision, and relieve eye dryness and fatigue.

3. Weight loss and slimming: purple leaf lettuce contains dietary fiber and vitamin C, has the effect of eliminating excess fat, so it is also known as weight loss lettuce, suitable for obesity and weight loss people to eat.

4. Whitening: purple leaf lettuce is rich in vitamin C, has a certain whitening effect, can improve the state of the skin.