L-methionine is an essential amino acid in all multi-celled animals. It must be obtained from diet and food sources since it is unable to be biosynthesized in the body.

In particular, L-Methionine is irreplaceable because it actively contributes to the methylation cycle, the biochemical process that converts nutrients into energy for optimal function of virtually every biological system of ours. It is also one of the precursors of choline, adrenaline, and other biologically active compounds.

The key element of L-Methionine is sulfur, a profound factor for keratin manufacture of the hair shaft. Thus, it is not surprising that L-Methionine could help your hair become smooth, glossy, and shiny. Also, research has found that L-Methionine may effectively inhibit tyrosinase, a factor causing greying hair.

Besides its benefits for the presence of your hair, this amino acid contains properties that could protect your hair from free radicals, which improves hair growth and efficiently maintains hair structure.

As an antioxidant, methionine helps to protect the hair follicles from oxidative stress, low concentrations of methionine cause a decline in hair health and growth diminishes. The sulphurous o-amino acid L-methionine is an essential amino acid. The main functions of L-methionine include the building of various protein molecules and the synthesis of the equally sulphurous amino acid L-cysteine.

Methionine can therefore considerably strengthen the hair structure and nails. Methionine can also help against hair loss. This amino acid could also have an essential role in slowing the greying of hair, as well as hair thinning. It is a proper lipotropic as it helps in breaking down fat accumulation in arteries and specific body areas. This functionality of Methionine increases blood supply to the hair follicles and scalp. This also leads to hair growth.