Multiple choice

Which of the following amino acids is responsible for strengthening the immune system with a positive influence on the male libido?

  1. Arginine

  2. Carnitine

  3. Methionine

  4. Ornithine

  5. Taurine
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A Correct answer
Explanation

Arginine, or L-arginine as it is called with its L-structure, is a semi-essential amino acid. Arginine is involved in many metabolic processes and is important in the treatment of heart diseases and high blood pressure. Arginine improves the circulation, strengthens the immune system and has a positive influence on male libido.

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