The only reliable quality signal when sourcing is a third-party COA showing HPLC purity above 98% and mass-spec molecular weight confirmation near 9,200 Da from a named, ISO-accredited laboratory
Gordin A, Saarinen P, Pelkonen A, Lamberg B-A
The researchers noted that this result could potentially be due to the activation of antioxidant system activation leading to decreased generation of lipid peroxides
For example, valproic acid used to support dogs with seizures, can potentially interact with L-carnitine so its worth avoiding this combination
Methods A comprehensive literature review was conducted using PubMed, Google Scholar, and UpToDate
It is essential to emphasise that any use of GLP-1 medications in Hashimoto's patients would be off-label unless the individual also meets criteria for type 2 diabetes or obesity treatment according to the medication's SmPC