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. 2019 Jul 2;11(7):308. doi: 10.3390/pharmaceutics11070308

Figure 1.

Figure 1

Schematic illustration of curcumin nanosuspension (CU-NS) and dissolving microneedles preparation (CU-MN). CU-MN fabrication used modified nanoprecipitation to first produce the CU-NS, followed by casting the CU-NS polymer mixture on negative poly(dimethylsioloxane) moulds.