l-carnitine 500mg/ml - 10ml vial Amazon.com: BACTERIOSTATIC L Carnitine with Injection Port : Beauty & Personal Care Levocarnitine 500 mg/ml (L-carnitine) 10

Beyond transient soreness, uncommon but noteworthy adverse events include nodules, infection, or allergic reactions

J., Beltrn-Velasco, A

1H NMR (DMSO- d6, D20, 300 MHz): 8.6 (s, 1H), 8.15 (s, 1H), 7.85 (bd, 1H), 7.55 (d, 2H), 6.95 (d, 2H), 6.6 (m, 4H), 6.2 (d, 1H), 5.68 (d, 1H), 5.2 (d, 1H), 4.6 (t, 1H), 4.5 (m, 3H), 4.5-4.0 (m, 11H), 3.2-2.8 (m, 6H), 2.8-2.5 (m, 8H), 2.4 (m, 5H), 2.2-2.0 (m, 14H), 2.0-1.7 (m, 7H), 1.6-1.3 (m, 13H), 1.25 (d, 8H), 1.1-0.95 (dd, 8H), 0.75 (m, 10H), 0.6 (d, 2H)

Gill K, Jakubik J, Kups M, et al

Some scientists proposed that carnitine levels gradually decline as Alzheimers progresses, suggesting that patients with Alzheimers could potentially benefit from acetyl-L-carnitine treatment [45]