請問一下
這個
Amount Per Serving % Daily Value
Bilberry Extract (Vaccinium myrtillus)
(standardized to 25% anthocyanosides)(fruit) 160 mg
另一個
Amount Per Serving % Daily Value
Grape Skin Extract (standardized to 30% polyphenols) 225 mg *
Bilberry Extract (4:1) (Vaccinium myrtillus) 120 mg *
Bilberry Extract (Vaccinium myrtillus)
(standardized to 25% anthocyanosides) (fruit) 80 mg *

到底哪個有效成份比較高

另問一下，它們自家的益生菌推嗎?