alternative to l carnitine L-Carnitine by Thorne Research: L-Carnitine 60 capsules 330 milligrams Dietary lecithin, choline, and L-carnitine,

The two primary MTHFR variants are C677T (rs1801133) which substitutes valine for alanine at position 222, reducing enzyme activity by approximately 35% in heterozygotes and 70% in T/T homozygotes at physiological folate concentrations and A1298C (rs1801131) which substitutes glutamate for alanine at position 429, reducing activity by approximately 20% in heterozygotes, with compound heterozygosity (C677T + A1298C) producing effects between the two individual homozygous states

Current Drug Targets

One study reports about a 50% drop in eNOScaveolin-1 binding

Simple rotation patterns include alternating left/right abdomen, using different abdominal quadrants sequentially, or alternating between abdomen and thigh sites