Instead of drinking water that contains the ICs, can i just put my photo (or a sample of my hair in small plastic bag) on top of the IC pad? If so, for how long would the photo or hair need to be on the IC pad to get the same effect as drinking the water?
我可以不喝含有 IC 的水，而是把我的照片（或裝在小塑膠袋中的頭髮樣本）放在 IC 墊上嗎？ 如果是的話，照片或頭髮需要在 IC 墊上放置多長時間才能達到與喝水相同的效果？
