should you refrigerate l carnitine Best Time to Take L-Carnitine: A Complete Guide L-Carnitine Liquid 1500 Heat -

L-carnitine utilises the long-chain fatty acids in your body for energy and also supports a healthy environment for lean muscle growth and development, giving you a strong and defined physique

10.1161/jaha.123.030233 144 ShenJ.HaoC.YuanS.ChenW.TongT.ChenY.et al (2024)

Although it is uncertain how their outcomes will translate in vivo , various in vitro studies have indicated the possibility of sulfotransferase inhibition (including competitive inhibition) by wine anthocyanins and flavonols, synthetic food colors (especially red colors), apple and grape juice, catechins including epigallocatechin gallate, quercetin, curcumin, resveratrol, flavonoids (apigenin, chrysin, fisetin, galangin, kaempferol, quercetin, myricetin, naringenin, and naringin), and certain phytoestrogens (daidzein, genistein) [3, 105]

Safety Studies: Generally considered safe for therapeutic use