1 buy back the grapes or grow grapes on their own vine, you can wear disposable transparent gloves, you can first remove the skin, remove the seeds, or directly pinch, and then one by one into the juicer for juice.
2Occasionally, because of the time to rush, or the demand is too large, there is no way to go to the grape seeds and skin, you can go through the juicer, after the small net filter.
3 This link, it is important to note that if you do not remove the skin and seeds before, there may be some bitter flavor, you can add some sugar in moderation.