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Improved skin care using nanotechnology to improve.

Torello Lotti*

Nanoscience and nanotechnology have emerged as critical concepts in medication delivery, with inherent appeal in the field of cosmeceutical skin care due to their advantageous and practical qualities. The most difficult task is ensuring adequate drug absorption across the epidermal barrier, which is notoriously difficult to penetrate. The cosmetics business is being revolutionised by improvements to various formulations for transdermal hydration, such as liposomes and nanolipids. Apart from sufficiently downsizing the substances to provide the prerequisites for penetration to the desired level, one of the challenges faced by this industry is retaining the substances' chemical properties at this reduced size, so as not to compromise effectiveness once delivered to the desired skin level. Furthermore, new active pharmaceutical ingredients (APIs) and excipients are constantly being developed.