l carnitine tartrate before bed L-Carnitine Carnitine Tartrate

As noted by Dai et al

Individuals with liver conditions, metabolic disorders, or those undergoing regular IV glutathione therapy should be especially cautious

A double-blind study in chronic insomniac patients examined the compound's effects on sleep but did not yield a clean confirmation of benefit (PMID 1299794)

[PMID: 7080782] PubMed record related to this compound for laboratory literature review

Barretts Oesophagus Surveillance versus endoscopy at need Study (BOSS): protocol and analysis plan for a multicentre randomized controlled trial

Nevertheless, during your consultation we will be able determine whether or not you are a good candidate for the Skin Brightening programme