Transdermal Delivery This image illustrates a hyaluronic acid (HA)-loaded suction cup patch (HA@d-SC) inspired by the powerful adhesion of octopus suckers. It depicts the transition from the natural world, represented by the octopus tentacle, to a sophisticated transdermal delivery patch applied to the human face. The inclusion of the inkjet printing platform emphasizes the precision and scalability of the fabrication process, while the glowing effects near the patch signify the successful penetration of the stratum corneum for enhanced skin rejuvenation. More information can be found in the Research Article by Changhyun Pang and co-workers (10.1002/adfm.202519672).
Kim et al. (Sun,) studied this question.
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