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With dozens of known uses and benefits, finding authoritative L-Tyrosine reviews on any single effect can be challenging.
L-Tyrosine is most commonly prescribed by Western doctors for phenylketonuria, a very rare genetic disease which makes the body unable to process phenylalanine.
But the vast majority of people who try L-Tyrosine take it for its cognitive nootropic benefits as well as for mood enhancement.
The amino acid can help to reduce stress and anxiety, lift mood, and promote a wakeful and alert mental state. It is even used for anti-aging and weight loss.
Read on for a review of L-Tyrosine benefits that might apply to you
Motivation
Mental Focus
Mood- Supports energy & motivation
- Promotes focus & mental clarity
- Improves mood & stress response
Top Tyrosine Products* ❯L-Tyrosine and The “Big 3” Neurotransmitters
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The body uses 22 different amino acids whose general function is to fire up your metabolism and build proteins.
One of these aminos, L-Tyrosine, also has a special relationship with several vital neurotransmitters in the brain, and it is here that all of its nootropic power is derived.
L-Tyrosine stimulates the production of neurotransmitters Dopamine, Norepinephrine, and Epinephrine. These monoamine hormones are most famous for their role in “fight or flight” reactions. This translates into powerful bursts of energy, motivation and focus.
Confident emotions, ambition, initiative, and goal-oriented desire are all connected to these chemicals. By keeping levels of these hormones balanced, L-Tyrosine can assist in managing stress, both psychological and physical.
Review of L-Tyrosine’s Mental Benefits
Most L-Tyrosine reviews report that when taken under normal conditions, before stress triggers are experienced, L-Tyrosine exhibits powerful brain boosting effects.
At one time prescribed simply as a wakefulness aid, it can generate heightened states of focus and sensitivity to all kinds of stimuli. It never produces an overwhelming amount of thoughts – just the opposite. L-Tyrosine allows users to sift through hyperactive thoughts and identify what they wish to focus upon.
This could apply to simple activities such as reading a book on a noisy, crowded beach, or to the more complex distractions experienced by ADD and ADHD patients.
L-Tyrosine has even been found to help patients of severe cognitive disorders like Alzheimer’s disease and Parkinson’s disease gather and focus thoughts.
The typical healthy user will simply experience a heightened ability to process information and pay attention to the subject at hand, accompanied by strong, natural mental energy.
While it is not an amphetamine stimulant like other attention span drugs like Adderall, L-Tyrosine can be very energizing while it is active in the body. As a component of the popular combo supplement Alpha Brain, L-Tyrosine is responsible for the more energetic mood and mental focus properties of the pill.
Taken daily, supplements like these can contribute to dramatic surges in productivity at work or school, while keeping mood balanced and stopping anxiety attacks before they happen.
However, there are some reviewers who suggest that mucuna pruriens (which also boosts dopamine), may be a more effective supplement in the short-term.
L-Tyrosine for Body Builders
What about L-Tyrosine weight loss reviews and results?
Some popular body building sites market the supplement as an aid to fat burning. These reviewers claim that the amino acid speeds up metabolism and provides the mental focus needed to power through intense exercise.
One excellent result of this is faster weight loss than with exercise alone. L-Tyrosine’s stimulation of fight or flight hormones like Dopamine and Norepinephrine do indeed increase metabolism, so there may be real science to back up these claims. It also seems to perform better than l-Phenylalanine in this regard.
L-Tyrosine Dosage
For nootropic uses, the standard dosage for L-Tyrosine is about 500 mg per day. It is best to take the dosage in the morning if possible, as it can be stimulating enough to interfere with sleep if taken later in the day.
However, many user reviews recommend that you take a second dosage around mid-day, with effects lasting through the second half of the day and trailing off naturally in time for a reasonable bedtime.
After taking it in the morning for a few days, you’ll have a better idea of how stimulating the supplement is for your body.
If you wish to take it over many sittings, divide your total dose of 500 mg into 2 or 3 parts. Daily doses above this amount could expose you to light side effects, such as headache or nausea. At smaller amounts, these side effects do not seem to manifest at all. In fact, a hallmark of most online L-Tyrosine reviews is the supplement’s total lack of side effects.
Reviews of L-Tyrosine Supplement Stacks
It’s perfectly reasonable to consume L-Tyrosine as a standalone pill. However, while it is sometimes sold this way, the vast majority of L-Tyrosine reviews mention the various stacks that the supplement complements well.
These stacks are combinations of synergistic compounds which boost the effects of one another, as occurs with natural aminos intermingling in the body. For example, you will often see it used together with 5-HTP for improved mood.
The most popular stack containing L-Tyrosine is Alpha Brain, the cognitive boosting super pill that is well known in the nootropic community. Reviews of this supplement tend to be quite positive, with users noting major increases to memory and mental clarity, without the jittery side effects of a morning cup of coffee.
While Alpha Brain can be used by individuals with ADHD and other mental imbalances, it works as a fantastic supplement for anyone who simply wants to feel sharper or accomplish more in any given workday. Once you have tried L-Tyrosine, we would love to hear your personal review and experience below!
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- Prokai D, Nguyen T, Kamrowski K, Chandra A, Talamantes T, Baxter LR, Prokai L. An exploratory evaluation of tyrosine hydroxylase inhibition in planaria as a model for parkinsonism. Int J Mol Sci. 2013
- Becker S, Ceko M, Louis-Foster M, Elfassy NM, Leyton M, Shir Y, Schweinhardt P. Dopamine and pain sensitivity: neither sulpiride nor acute phenylalanine and tyrosine depletion have effects on thermal pain sensations in healthy volunteers. PLoS One. 2013
- Møller SE, Honoré P, Larsen OB. Tryptophan and tyrosine ratios to neutral amino acids in endogenous depression. Relation to antidepressant response to amitriptyline and lithium + L-tryptophan. J Affect Disord. 1983
- Gelenberg AJ, Wurtman RJ. L-tyrosine in depression. Lancet. 1980
- Felger JC, Li L, Marvar PJ, Woolwine BJ, Harrison DG, Raison CL, Miller AH. Tyrosine metabolism during interferon-alpha administration: association with fatigue and CSF dopamine concentrations. Brain Behav Immun. 2013
- Badawy A. Novel nutritional treatment for manic and psychotic disorders: a review of tryptophan and tyrosine depletion studies and the potential of protein-based formulations using glycomacropeptide. Psychopharmacology (Berl). 2013
- Tautz L, Critton DA, Grotegut S. Protein tyrosine phosphatases: structure, function, and implication in human disease. Methods Mol Biol. 2013
Article last updated on: April 16th, 2018 by Nootriment
1 Comment
GOEDENDAG mag het ook een vraag zijn?
mijn dochter gebruikt voorgeschreven Sertraline en Depakine al een flink aantal jaren maar haar angsten blijven, mag zij bovenop deze medicatie wel L-Tyrosine gebruiken?
en zelf gebruik ik hartslagverlagers vanwege een te hoge bloeddruk mag ik dat ook gebruiken?
Graag ontvang ik antwoord van u.
Groet van mevrouw B vd Weide