In the recent decade, skin delivery (topical and transdermal) has gained an unprecedented
popularity, especially due to increased incidences of chronic skin diseases, demand for …

Nature is a rich source of biologically active novel compounds. Sixty years ago, the plant
hormones cytokinins were first discovered. These play a major role in cell division and cell …

Despite the health benefits of the sun, overexposure to solar radiation without proper
precautions can cause irreversible damage to exposed skin. In the search for balance …

Cholesterol is a molecule with many tasks in nature but also a long history in science. This
feature article highlights the contribution of this small compound to bionanotechnology. We …

The aim of this study was to assess the photoprotective effects of cosmetic formulations
containing UV filters, red algae, Porphyra umbilicalis, extracts and combinations of the …

Compartmentalization is a key feature of biological cells which conduct their metabolic
activity in individual steps isolated in distinct, separated compartments. The creation of …

Vitamin D3 is an effective skin protective substance to prevent photoaging. Liposomes were
used as a carrier to deliver vitamin D3 to improve the stability and to enhance the treatment …

It has been more than 60 years since the discovery of kinetin, the first known member of a
group of plant hormones called cytokinins. In this review we summarize the health …

This study presents the association of active antioxidants substances in a multifunctional
cosmetic formulation with established efficacy against signs of aging. A multifunctional …

This study investigated the in vitro transdermal delivery of magnesium ascorbyl phosphate
(MAP) through porcine ear skin treated with hyaluronic acid (HA) microneedles (MNs). In this …