l carnitine 330mg L-Carnitine & Reviews Thorne Research L-Carnitine 330mg 60c
Description
This randomized, double-blind, placebo-controlled trial in 58 older adults identified as "pre-frail" found an decrease in a Frailty Index score and an improvement in the hand grip test in individuals supplemented with L-carnitine (1.5 g/day) over 10 weeks but not in those given a placebo (118)

(PubMed) Rebouche CJ, Lombard KA, Chenard CA

Unlike generic fat burners that rely on excessive stimulants, the Java Burn ingredient list is built around compounds that already appear in metabolic and nutritional research, specifically in the context of energy utilization, glucose regulation, and fat oxidation
L-Carnitine should not be used by people taking hormone medications for hypothyroidism, as L-Carnitine reduces the body's ability to utilise these hormones.

It is safe, it is legal at most available oral doses and some fairly solid science says it can boost performance if taken the right way over the right period of time
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