2020;159(6):2092-2100.e5
Beetroots have a glycemic index (GI) score of 61, which is considered medium
Other studies find that it also supports dopamine production by upregulating dopamine receptors.[6] Animal studies find that l-carntine increases synaptic neurotransmission in the brain and consequently improves learning capacity.[7] It even helps clean up waste metabolites in the brain that can lead to cognitive decline, including amyloid-beta plaques.[8] Supports Healthy Blood Glucose and Insulin Levels L-carnitine may reduce insulin resistance by removing harmful lipids from cells, mending cell membranes, and reducing accumulated acyl CoA derivatives and/or their metabolites.[3,9] It has also been found to reducing fasting blood glucose levels and HbA1c (a long term marker of cardiometabolic health).[10] Supports a Healthy Mood Not only can carnitine benefit cognitive performance and long-term brain health, it may also be able to improve mood and support mental health

Articles excluded in this scoping review were publications other than English language and those who were in Bealls list are excluded from this review
Aminomethylenephosphonic acids syntheses and applications (A Review)
Karasawa, J., Shimazaki, T., Kawashima, N