発毛促進剤 はつもうそくしんざい Meanings Noun hair growth stimulator; hair loss medication Kanji 発 emit. Read as ハツ. 毛 hair. Read as モウ. 促 urge. Read as ソク. 進 advance. Read as シン. 剤 agent. Read as ザイ. Jinuma: Japanese Dictionary · Word lists