Onion skin is rich in polyphenols and has strong antioxidant capacity. It can combine with aluminum to expel toxins, which has a good effect on promoting liver fat metabolism. Onion itself can eliminate fat, eliminate fat, and make you lose excess weight easily.

Effect of onion on weight loss;

Improve constipation; The sulfur content of onion can promote intestinal peristalsis, and the rich soluble dietary fiber can stimulate gastrointestinal movement. Oligosaccharides can also inhibit the reproduction of bad bacteria in the intestine and effectively improve constipation.

Lowering blood sugar; Onion has the function of lowering blood sugar and will not cause hypoglycemia, so it is a safe and effective health food.

Improve skin color and skin quality; Glutathione can inhibit melanin production and improve eczema, dermatitis, urticaria or liver spots. Dendrobium flavonoids can resist ultraviolet rays and have whitening effect.