PRP contains a high concentration of platelets, which can promote blood coagulation and wound closure, stimulate tissue regeneration, and prevent infection. PRP has many effects; common effects include removing wrinkles, lightening spots, filling scars, treating hair loss, etc. ACD Medical PRP tubes are specifically designed for the separation of PRP. They are made from medical-gra... https://www.sinymedical.com/product/acd-medical-prp-tube/