Doctor's Best Acetyl L-Carnitine with Biosint

500mg, 60 Vegetarian Capsules

  • Our Price: £14.99
  • RRP: £17.95
  • You Save: £2.96 (16%)

Doctor's Best Acetyl-L-Carnitine is a naturally occurring form of L-Carnitine which is a vitamin-like nutrient synthesized in the body from the amino acids lysine and methionine. It supports cognitive function and supports healthy brain neuron function.

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Doctor's Best Acetyl-L-Carnitine


is a naturally occurring form of L-Carnitine which is a vitamin-like nutrient synthesized in the body from the amino acids lysine and methionine. It supports cognitive function and supports healthy brain neuron function.* Acetyl-L-Carnitine plays a key role in the production of acetylcholine, an important neurotransmitter for brain and nerve cell function.* Acetyl-L-Carnitine helps supply the brain with energy by increasing mitochondrial efficiency, supports nerve growth factor production and helps to uphold the integrity of intracellular membranes.* Doctor's Best Acetyl-L-Carnitine contains Biosint™ Acetyl-L-Carnitine, which is manufactured in Italy by the reputable company Sigma-Tau with a patented, FDA-approved process that fully complies with the USP 25, FCC 4 and EU monographs.*

  • Doctor's Best Acetyl-L-Carnitine with Biosint™, is a vitamin-like nutrient, synthesized in the body from the amino acids lysine and methionine, and supports cognitive function and supports healthy brain neuron function.*

  • It helps to supply the brain with energy by increasing mitochondrial efficiency, supports nerve growth factor production and helps uphold the integrity of intracellular membranes.*

  • Acetyl-L-Carnitine supports biosynthesis of Acetylcholine which is a key neurotransmitter for brain and nerve function.

  • Non-GMO/ Gluten Free/ Vegetarian/ Vegan

Acetyl-L-Carnitine serves as a transport molecule for "active acetate," which is a source of fuel for metabolic processes that take place in cells. Acetyl-L-Carnitine carries active acetate (the "Acetyl" portion) directly into the mitochondrion, the cell's energy-generating structure. Active acetate is used to produce cellular energy in the form of ATP. Unlike L-carnitine, Acetyl-L-Carnitine readily crosses the blood-brain barrier, where it has specific benefits for brain neurons.*

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