"Aktivní složka" in Czech is the translation of English "Active ingredient" (find more translations on these pages: "Active ingredient in Different Languages" and "Active ingredient in Czech").

Aktivní složka pronunciation: If you want to know how to pronounce aktivní složka in Czech (that is, how we say "Active ingredient" in Czech), 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 Czech language.

Here is the Czech pronunciation of the word aktivní složka:
Czech, female