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Keep away from direct sunlight, moisture, and heat

You might also use a tongue scraper twice a day to remove bacteria and dead cells on the tongue's surface," Oliveira says

Power and Sheehan (1996), who studied seasonal changes in the concentration of antioxidants in the digestive gland and gills of Mytilus edulis , noted the highest concentration of glutathione in July and an increase in the GSH content in November as well as some of the lowest concentrations in June and September

It works by activating GLP-1 receptors in your brain to promote satiety and reduce hunger and food cravings

As long as it's stored away from direct sunlight and extreme heat, it's perfectly fine at a controlled room temperature (typically around 20C to 25C or 68F to 77F)

Kasai S, Kokubu D, Mizukami H, Itoh K