1000mg L-CARNITINE TABLETSBEST VALUE CARNITINE ON EBAYVEGETARIAN / VEGAN POSTBOX SIZE PACKETS QUALITY SUPPLEMENTS FROM PRO-BODY
L-Carnitine
(LC), a natural cellular amino acid synthesised by the body. LC is
required for the conversion of fat, one of three types of cellular fuel,
to chemical energy. LC functions as a vehicle to transport subunits of
fat, fatty acids, into the specialised cellular structures, the
mitochondria, for conversion to a chemical form of energy. A deficiency
in LC, common in vegetarians (vegans), aging, and those who use certain
prescribed drugs, results in a tired physical and mental state. Where does it come from? Although
the cells of the body do produce this important chemical, it is widely
believed that the major source of the compound is derived from the diet.
Meat, lamb especially, is the major dietary source of ALC, and the
basis for why vegans can be deficient in ALC, since plants contain
insignificant amounts. Studies
with animals have recently demonstrated a gradual decline in plasma
levels of LC with age, which correlates with age-associated energy
decline. Additional studies with humans have indicated a steady decline
in LC, beginning with the fourth decade of life. This too is correlated
with energy decline. This decline in plasma LC may be a reflection of
inefficient absorption from the diet and/or reduced synthesis. Both are
believed to be responsible for the lower levels of LC as we age. In view
of the age-associated decline in the ability of the body to synthesize
and absorb LC, use of dietary supplements to ensure adequate LC is a
growing trend in healthy ageing. | |
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