Pharmaceutical IntermediateChina 99% Medical Grade Hair Regrowth Solution Ru58841 Ru 58841 UK Promotion CAS: 154992-24-2, Find details about China Ru 58841, CAS 154992-24-2 from 99% Medical Grade Hair Regrowth Solution Ru58841 Ru 58841 UK Promotion CAS: 154992-24-2