Liposomes in skin creams don?t work
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چکیده
منابع مشابه
Use Ano Stability of Liposomes in Dermatological Preparations
In recent years liposomes have gained an increased interest as ingredients for topic formulations, both for their hydratating-humectant properties and as carriers for (trans)dermal delivery of active ingredients that exert their function at cutaneous and/or subcutaneous leve!. In this paper we describe (a) some aspects of liposome use with special regard their to stability in topica! formulatio...
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Mercury is considered one of the most toxic elements for plants and animals. Nevertheless, in the Middle East, Asia and Latin America, whitening creams containing mercury are being manufactured and purchased, despite their obvious health risks. Due to the mass distribution of these products, this can be considered a global public health issue. In Mexico, these products are widely available in p...
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In this work we sought to determine whether vesicles (liposomes/niosomes) were able to enhance finasteride concentration in the dermis layer, including the pilosebaceous units (PSU). Such enhancement could be beneficial in the treatment of some androgen-related skin disorders. Hamster flank skin was used to study <span styl...
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Microfluidic synthesis of small and nearly-monodisperse liposomes is used to investigate the size-dependent passive transdermal transport of nanoscale lipid vesicles. While large liposomes with diameters above 105 nm are found to be excluded from deeper skin layers past the stratum corneum, the primary barrier to nanoparticle transport, liposomes with mean diameters between 31-41 nm exhibit sig...
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Background and Aim: Dermatitis or eczema is an itchy skin disorder which is usually caused by the skin inflammatory reaction in response to combination of genetic and environmental factors. This study was aimed to assess the safety of anti-dermatitis creams and possible side effects on human volunteers through measuring the skin biophysical parameters with non-invasive methods. Methods: Two ...
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