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Description
Guanjie Biotech can support compliance with FDA requirements in the US market by strictly controlling end-user marketing claims and standardizing formulation systems

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doi: 10.3389/fphar.2021.621003 Received 24 October 2020 Accepted 15 March 2021 Published 15 April 2021 Volume 12 - 2021 Edited by Sabina Passamonti, University of Trieste, Italy Reviewed by Fulvio Mattivi, University of Trento, Italy Song Gao, Texas Southern University, United States Updates Copyright 2021 Li, Peng, Li, Gong, Lv, Liu, Zhang, Yang, Liu, Li and Liu

That said, the combination has not been tested for safety or effect in a human trial, so "can" here means chemically formulated together, not clinically validated

[Google Scholar] Kinetics of skin resealing after insertion of microneedles in human subjects
