RE:RE:RE:RE:RE:RE:RE:5 Years later6 injections per 2 cm squared area, 50-100 million dermal sheath cup cells which is a very high dose. Safety was the primary objective, efficacy the second. It's a long shot, to say the least! Why are people even talking about RCH01 or Shiseido? Let's talk about YOFOTO, tendon repair, skin rejuvenation, and the dermal injector!