puritans pride acetyl l carnitine L-Carnitine 400 mg with Alpha Lipoic Acid 200 mg, 120 Capsules (66088) Puritan's Pride L-Carnitine - 500mg,60s:

Guerra IMS, Ferreira HB, Melo T, Rocha H, Moreira S, Diogo L, et al

Those nutrients are: riboflavin (B2), coenzyme Q10, vitamin D, vitamin B12, magnesium, niacin, carnitine and lipoic acid

B-vitamin complex with four B-vitamins

Benefits Supports antioxidant defenses Helps support detoxification May help support immune function, including natural killer (NK) cell activity (which is often impaired in ME/CFS & Long COVID) D-Ribose D-ribose is a naturally occurring 5-carbon sugar that helps the body make ATP (the main energy source for cells) via a faster alternative pathway than the one standardly used for glucose

Funding This work was supported by the Heart Foundation of New Zealand (#1766)