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After successful preclinical trials, the API enters clinical development, where it is tested in a series of progressively larger phases in human subjects. Each phase is designed to gather more data about the drug's safety and effectiveness. Depending on the results of these studies, the drug may eventually receive approval from regulatory bodies such as the U.S. Food and Drug Administration (FDA) or the European Medicines Agency (EMA), paving the way for commercial production.
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One of the primary reasons for taking PQQ before bed is its potential impact on sleep quality. A good night’s sleep is essential for recovery and rejuvenation, allowing the body and mind to heal from daily stressors. Research suggests that PQQ may positively affect sleep patterns by promoting relaxation and reducing stress levels. This could be attributed to its ability to enhance brain function and neuroprotection, benefits that are particularly critical for those struggling with sleep issues. By supporting cognitive function and reducing anxiety, PQQ may help create an environment conducive to restful sleep.
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