glutathione for cold Exposure Boosts Glutathione, New Study Finds Your Cold and Flu Defense

Lower dosage because of enhanced bioavailability

This is particularly important for individuals with pre-existing health conditions including liver disease, conditions affecting copper metabolism (such as Wilson's disease), cardiovascular disease, or gastrointestinal disorders those taking prescribed medications, or those who are pregnant, breastfeeding, or planning a pregnancy

However, in very rare cases, some people can experience side effects caused by allergic reactions or sensitivity ( 29 , 30 )

This triggers collagen synthesis , attracts immune cells, promotes blood vessel formation, and activates dozens of genes involved in tissue repair