are there different types of l-carnitine 2 3000 Liquid Different Types of L-Carnitine &
Description
Most users start noticing improved energy and endurance within two to four weeks of consistent use

There are a priori no contraindications to the use of L-carnitine by pregnant individuals, although, as a precaution, consulting a healthcare provider remains advisable

1 2 "Office of Dietary Supplements - Carnitine"
