Juicing Sydney, bitter gourd and cucumber together has the effect of reducing fire. Sydney has the effects of promoting fluid production, moistening dryness, clearing away heat and resolving phlegm. Bitter gourd is a kind of cool vegetable, which has a strong effect of clearing away heat and toxic materials. Cucumber is a sacred product of beauty and health care. Cucumber can improve human immune function, resist aging, and propanedioic acid in cucumber can also inhibit the conversion of sugar into fat, so it is regarded as a good weight loss product.