oral melanotic nevi Figure 1 from Congenital melanocytic nevus of the mucosa: report of a rare pigmented lesion and review of the literature Melanocytic Lesions | A Guide
Description
Lumberton Cahdon, Cynthia A

The second component, levocarnitine (also called L-carnitine), is a naturally occurring amino acid derivative that serves as the primary transport molecule for long-chain fatty acids into the mitochondria

The growing nature, anterior position with no history of amalgam filling and absence of opacity in periapical radiographs ruled out the amalgam tattoo in clinical diagnosis and in histopathologic examination, Fontana staining confirmed the melanin origin of pigmentation
165 Phosphorus occurs naturally in protein-rich foods, and it is added to many processed foods

Supports brain function

: Dietary supplementation with acetyl-l-carnitine counteracts age-related alterations of mitochondrial biogenesis, dynamics and antioxidant defenses in brain of old rats.Luigi Nicassio et al