Herbal Sunscreens and Photo Protection Compositions: A Patent Review
نویسندگان
چکیده
منابع مشابه
A review of sunscreens and moisturizers compounds drived from cyanobacteria
One of the most important functions of the skin is to protect against various stressors. Environmental stimuli such as UV and environmental pollution increase reactive oxygen species and cause wrinkles and skin aging. Skin aging is associated with decreased collagen production and decreased activity of enzymes involved in collagen structure. Moisturizing chemicals increase the skin's ability to...
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There are many photo-protective measures adopted for protection from the solar radiation especially the UV radiation spectrum, sunscreens being the main agents. Besides the traditional approach of topical use of sunscreens, both chemical and physical, a new approach has emerged to use systemic agents in the form of vitamins and minerals. In this review, we are describing the major aspects relat...
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We show the impact of technology licensing on optimal patent policy. Strong patent protection that eliminates imitation may not be the equilibrium outcome in the presence of licensing. Depending on the cost of innovation, licensing may either increase or reduce the strength of the patent protection. We thank an anonymous referee for helpful comments and suggestions. The usual disclaimer applies...
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INTRODUCTION Attention deficit and hyperactivity disorder (ADHD) is a syndrome that affects children prior to 12 years of age. ADHD manifests as inappropriate behavior and learning difficulties and, in many cases, it persists into adulthood. In most cases, pharmacological treatment is sufficient; however, this approach frequently does not address all symptomatology of comorbidities and also aff...
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Disease are recognized as one of the major constraint to sustainable animal production which can cause significant economic loss especially in aquaculture. Various chemotherapeutic agents have been traditionally used in the treatment and prevention of diseases in farmed fish but they are not recommended since improper and continuous use of antibiotics may lead to potential development of antibi...
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ژورنال
عنوان ژورنال: Open Access Journal of Pharmaceutical Research
سال: 2017
ISSN: 2574-7797
DOI: 10.23880/oajpr-16000145