Nanotechnology has opened new vistas in nano drug formulation and fabrication. In the
market many different types of nano drugs are now available, which are not only much safer …

The term “nanoscale” describes particles as having a size varying from 1 to 100 nm, but in
the pharmaceutical field, nanoparticles with the size of 50–500 nm are acceptable …

Transdermal drug delivery systems (TDDS), also known as “'patches,”'are dosage forms that
provide a controlled release of therapeutically effective amount of drug across a patient's …

Background: Transdermal drug delivery represents an extremely attractive and innovative
route across the skin owing to the possibility for achieving systemic effect of drugs. The …

Nano-engineered medical products first appeared in the last decade. The current research
in this area focuses on developing safe drugs with minimal adverse effects associated with …

Transdermal drug delivery offers an attractive alternative to the conventional drug-delivery
methods of oral administration and injection. Apart from the convenience and …

Transdermal drug delivery systems (TDDS) are designed to deliver drugs through the skin
and into the systemic circulation. They offer several advantages over traditional oral or …

Dermal and transdermal drug delivery (due to its non-invasiveness, avoidance of the first-
pass metabolism, controlling the rate of drug input over a prolonged time, etc.) have gained …

The term “nanoscale” refers to particle size range from~ 1 to 100 nm [1], but for the purpose
of drug delivery, nanoparticles in the range of 50–500 nm are acceptable depending on the …

There is a considerable interest in the skin as a site of drug application both for local and
systemic effect. However, the skin, in particular, the stratum corneum, poses a formidable …