l carnitine 5000mg Parker Naturals Concentrated L-Carnitine Liquid, All Natural Citrus Flavored L-Carnitine Supplement, Liquid L-Carnitine with Vitamin V5, 16.23 Fl. Oz : Health & Household Elev LIQUID CARNITINE 5000mg 31

Nicotinamide N-Methyltransferase (NNMT): A New Hope for Treating Aging and Age-Related Conditions

(3, 4) Because they are involved in so many processes in the body, a deficiency in amino acids can result in a wide range of symptoms that are also associated with Hashimotos and hypothyroidism, including hair loss, anxiety, poor liver health, digestive issues, and muscle weakness, to name a few

2013 Sep-Oct;59(3-4):76-82

No, this is a major red flag

The minimum level for B12 is around 180 ng/l however most healthy people have a level of around 500ng/l

ClinicalTrials.gov (2022) Related Dosing Protocols Written by Garret Grant Founder & Lead Researcher B.S