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L-THEANINE 250mg

Essential Series

It provides 250mg of L-Theanine per vegetable capsule. Suitable for vegans.

GMO Free

GMO Free

Egg Free

Egg Free

Soy Free

Soy Free

Dairy Free

Dairy Free

Gluten Free

Gluten Free

Suitable for Vegetarians

Suitable for Vegetarians

No Preservatives

No Preservatives

Lactose Free

Lactose Free

Fish Free

Fish Free

Suitable for Vegans

Suitable for Vegans

Nut Free

Nut Free

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Product information

  •  L-theanine in vegetable capsules.
  •  Amino acid naturally present in tea.
  •  With pantothenic acid and vitamin B12.
  •  250mg per serving.
  •  Suitable for vegetarians and vegans.
Full description
Table of contents
    •  L-theanine in vegetable capsules.
    •  Amino acid naturally present in tea.
    •  With pantothenic acid and vitamin B12.
    •  250mg per serving.
    •  Suitable for vegetarians and vegans.

    What is L-theanine 250mg?

    L-theanine 250mg by EssentialSeries is a food supplement in vegetable capsules based on the amino acid L-theanine, pantothenic acid and vitamin B12.

    Is L-theanineis the predominant amino acid in tea leaves and constitutes up to 50% of the total amino acids in the plant. The amino acid makes up 1-2% of the dry weight of green tea leaves (Montvale, 2008).

    L-theanine 250mg is 100% suitable for vegetarians and vegans.

    L-theanine 250mg properties

    Alongside the amino acid L-theanine, we have added pantothenic acid and vitamin B12 to the formula.

    Pantothenic acid

    •  Pantothenic acid contributes to normal energy metabolism.
    •  Pantothenic acid contributes to the synthesis and normal metabolism of steroid hormones, vitamin D and certain neurotransmitters.
    •  Pantothenic acid helps to reduce tiredness and fatigue

    Vitamin B12

    •  Vitamin B12 contributes to normal energy metabolism.
    •  Vitamin B12 contributes to normal homocysteine metabolism.
    •  Vitamin B12 helps to reduce tiredness and fatigue
    •  Vitamin B12 contributes to the process of cell division.

    Why buy it at HSN?

    Discover the peculiarities that make our amino acid a unique food supplement.

    Concentration

    L-theanine is an amino acid that is naturally present in tea, especially black tea, but its concentrations are low, in fact most studies use minimum doses of 100mg, this dose is approximately 4 times higher than what we can find naturally in a cup of black tea.

    L-theanine by HSN product provides a high dose of the amino acid in its purest form in convenient capsules, no less than 250mg per capsule.

    Suitable for vegans

    L-theanine, being an amino acid found in tea leaves, is naturally vegan.

    However, have you noticed that many L-theanine supplements are not?

    This is because companies use gelatine as a glazing agent in the manufacture of capsules. Gelatine is derived from livestock and is therefore not vegetarian.

    Our capsules are made from a vegetable polymer, making the product suitable for vegetarians and vegans.

    Which products L-theanine 250mg be combined with?

    You can combine it with other products from the EssentialSeries range such as GABA, or with the L-glycine of the RawSeries range.

    We have created based on caffeine+theanine specifically designed for you! It's called smart caffeine why not check it out??

    For more information

    Questions from other clients (4)

    What our customers say about the product

    L-THEANINE 250mg

    A satisfied customer says:

    Activation

    Nigar | 27/05/2021

    Great at exam time to increase concentration

    Estupendo en la época de exámenes para aumentar la concentración
    Has the review helped you?
    L-THEANINE 250mg

    A critical customer says:

    L-theanine and more

    Lorna | 13/10/2022

    I would prefer this supplement to be pure, without other components as this makes it very difficult to combine with other supplements, or take a multivitamin and also the l-theanine.

    Preferiría que este complemento fuera puro, sin otros componentes pues esto lo hace muy difícil para combinar con otros complementos, o tomarte un multivitamínico y además la l-theanina.
    Has the review helped you?

    Score of 4.8 / 5.00 of 246 real reviews

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    Iris |

    It has been very good for me.

    I am very happy with HSN's L-Theanine. It helps me to stay calmer during the day without making me sleepy. Ideal for moments of stress or concentration. The capsules are easy to take and I notice the effect in a short time. I will repeat for sure.

    Estoy muy contenta con la L-Teanina de HSN. Me ayuda a mantenerme más tranquila durante el día sin darme sueño. Ideal para momentos de estrés o concentración. Las cápsulas son fáciles de tomar y noto el efecto en poco tiempo. Repetiré seguro.
    Has the review helped you?
    General satisfaction (5.0 / 5)
    Results (5.0 / 5)
    Value/Price (5.0 / 5)
    Packaging (5.0 / 5)

    Jose |

    Recommended

    It works very well, at night it helps me to sleep better and rest and during the day it helps me to be more concentrated in my activities.

    Funciona muy bien, por las noches me ayuda a dormir mejor y descansar y por el día me ayuda a estar más concentrados en las actividades.
    Has the review helped you?
    General satisfaction (5.0 / 5)
    Results (5.0 / 5)
    Value/Price (5.0 / 5)
    Packaging (5.0 / 5)

    Marta |

    Good

    It helps me to relax, although in order to sleep better it is not miraculous, I have to take it together with magnesium bisglycinate and supplements that contain a mixture of melatonin, valerian, gaba etc. But I don't mind, because everything is natural, and for my acute insomnia I can use anything that helps me.

    Me ayuda a relajarme, aunque para poder dormir mejor no es milagroso, lo tengo que tomar junto con Bisglicinato de Magnesio y suplementos que llevan mezcla de melatonina, valeriana, gaba etc. Pero no me importa, porque todo es natural, y para mi insomnio agudo me viene bien todo lo que me ayude.
    Has the review helped you?
    General satisfaction (4.7 / 5)
    Value/Price (5.0 / 5)
    Packaging (5.0 / 5)
    Results (4.0 / 5)

    Sergio |

    Great discovery

    The L-Theanine like many other things, I had read something out there, and I bought it because a relative sleeps terribly, and after trying countless products is the only thing that has finally worked for him and I tried it myself, it's amazing how it improves sleep.

    La L-Teanina como muchas otras cosas, había leído algo por ahí, y la compré porque un familiar duerme fatal, y después de probar infinidad de productos es lo único que por fin le ha funcionado y de paso yo mismo la probé, es increíble como mejora el sueño.
    Has the review helped you?
    General satisfaction (5.0 / 5)
    Results (5.0 / 5)
    Value/Price (5.0 / 5)
    Packaging (5.0 / 5)

    Christopher |

    Perfect

    I take this supplement in addition to melatonin to help me sleep and I am satisfied.

    Je prends ce complément en plus de la mélatonine pour m'aider à dormir et je suis satisfait.
    Has the review helped you?
    General satisfaction (5.0 / 5)
    Results (5.0 / 5)
    Value/Price (5.0 / 5)
    Packaging (5.0 / 5)
    See all reviews

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