"有効成分" in Japanese is the translation of English "Active ingredient" (find more translations on these pages: "Active ingredient in Different Languages" and "Active ingredient in Japanese").

有効成分 pronunciation: If you want to know how to pronounce 有効成分 in Japanese (that is, how we say "Active ingredient" in Japanese), you will find the audio pronunciation below.

Please listen to the proper pronunciation and remember how to say it. We hope this will help you to master your Japanese language.

Here is the Japanese pronunciation of the word 有効成分:
Japanese, female
Japanese, male