Skin health is an important aspect of aesthetics. Dermatologists and scientists try to develop novel methods and materials to fulfill this aim. Facial cosmetics keep skin moist and remove sebum from the skin to maintain proper skin health. The use of suitable cosmetics according to the facial skin type results in healthy skin. Facial masks are the most prevalent cosmetic products utilized for skin rejuvenation. Facial masks are divided into four groups: (a) sheet masks; (b) peel-off masks; (c) rinse-off masks; and (d) hydrogels. Each of these has some advantages for specific skin types based on the ingredients used. The following article presents the available information about the facial mask. Also, we have focused on the facial masks available in the market. Despite several developments in this field, extensive research is required for performing successful and precise clinical trials in the future. Further improvements would enable the researchers to develop new products in this field. In this review, we present the most recent breakthroughs in the field of skin care and rejuvenation by cosmeceutical facial mask. This information is valuable to get the picture of the latest trends and also helpful for clinicians and related manufacturing companies.

Context: In this article we are going to clarify the importance and practical role of liposomes in cosmetics. Evidence Acquisition: In pharmaceutics, we have a vast area for designing different dosage forms in order to deliver the active pharmaceutical ingredient to its site of action. However, in cosmetics, since skin is the first defensive barrier against external factors and prevents many substances from entering the underlying layers or systemic circulation, there are some limitations to deliver the active ingredient to the target site. Results: Therefore, we investigated the role of liposomes in cosmetics, and reviewed references in which the properties and applications of liposomes in cosmetics have been studied. Conclusions: This article explains the constituents of liposomes, how they have been discovered and entered the cosmetic field, as well as their definition. Subsequently, it introduces different types of cosmetic liposomes that can be utilized in various cosmetic formulations depending on their specific properties and finally, the benefits of application of liposomes in cosmetics are taken into consideration. By using liposomes, we are able to overcome some restrictions such as low penetration, solubility, stability, duration of effect and high side effects or costs, and improve some other characteristics.

Periorbital hyperpigmentation (also recognized as periorbital melanosis, dark eye circles, and infraorbital darkness) is public cosmetic skin disorder with relative darkness of the periorbital. This condition is affected both sexes, they get worse by aging so it makes people look tired and older so it has a negative effect on the quality of life, particularly in women. 1 Many exogenous and endogenous reasons are overly involved in the pathogenesis of periorbital dark circles, containing genetics or heredity, facial structure, hyperpigmentation secondary to allergic and atopic contact dermatitis, troubled sleeping, smoking, alcohol drinking, and sun exposure can play a role in the development of these dark circles. 2 Several treatments are recommended for periorbital hyperpigmentation. However, there are

Background. We have compared NB-UVB and oral minocycline in stabilizing vitiligo for the first time. Subjects and Methods. 42 patients were divided equally into two groups: the NB-UVB and minocycline groups. Phototherapy was administered twice a week on nonconsecutive days. In the minocycline group, patients were advised to take minocycline 100 mg once daily. The treatment period was 3 months. Vitiligo disease activity (VIDA) score was noted every 4 weeks for 12 months. Digital photographs were taken at baseline and monthly intervals. Results. Before the therapy, disease activity was present in 100% of the patients, which was reduced to 23.8% and 66.1% by the end of therapy in the NB-UVB and minocycline groups retrospectively (P < 0.05). 16 of the 21 (76/1%) patients with unstable disease in the NB-UVB group achieved stability, whereas this was the case for only 7 of the 21 (33.3%) in the minocycline group (P < 0.001). The diameter changes were statistically significant at the end of treatment in the NB-UVB group compared to the minocycline group (P = 0.031). Side effects in both groups were mild. Conclusion. NB-UVB was statistically more advantageous than oral minocycline in unstable vitiligo in terms of efficacy and the resulting stability.

To determine the impact of ω3 fatty acids on post-ischemic expression of pro- and anti-apoptotic proteins in hippocampus, male rats were received 10 or 100 mg/kg [Docosahexaenoic acid (DHA) + Ecosapentaenoic acid (EPA); gavage; 21 days before ischemia to 2-10 days after ischemia]. Global cerebral ischemia reperfusion (IR) was performed using the four-vessel occlusion model; ischemia 8 min and reperfusion 6, 48 h and 10 days. IR increased Bcl-2 and Bax expression after 48 h (p < 0.05 and p < 0.01 vs. sham) and 10 days (only Bax; p < 0.05), without significant difference with DHA + EPA groups after 6 h. But after 48 h expression of Bcl-2 increased (p < 0.05 vs. IR) and Bax decreased (p < 0.05). At day 10 after ischemia expression of Bax in DHA + EPA acid groups was less than IR (p < 0.05) and in 100 mg/kg DHA + EPA group Bcl-2 expression was more than IR (p < 0.05). These data suggested that long-term gavage with DHA + EPA increase hippocampal neurons survival for days after ischemia, revealed by increased Bcl-2 and decreased Bax expressions.

Despite several promising results from research and early phase clinical studies, the treatment for wounds as well as skin regeneration is still considered as an unmet clinical need. However, in the past three years, more promising research has been approaching clinical trials; this could be the solution that clinicians have been waiting for. This is a multibillion dollar industry for which there should be enough incentive for researchers and industry to seek the solution.

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