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Transdermal Drug Delivery
In article 2300066, Canan Dagdeviren and co‐workers report a soft, conformable embodiment of a wearable ultrasound patch for transdermal delivery of cosmeceuticals to the skin. The patch comprises a 2D array of bulk piezoelectric transducers embedded in a poly(dimethylsiloxane) substrate. The patch demonstrates a 26.2‐fold enhancement in the delivery of niacinamide to porcine...
Increased consumer interest in healthy‐looking skin demands a safe and effective method to increase transdermal absorption of innovative therapeutic cosmeceuticals. However, permeation of small‐molecule drugs is limited by the innate barrier function of the stratum corneum. Here, a conformable ultrasound patch (cUSP) that enhances transdermal transport of niacinamide by inducing intermediate‐frequency...