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L-Theanine vs Tyrosine

L-Theanine vs Tyrosine Comparison, Similarities & Differences

L-Theanine

Read full L-Theanine Review

Tyrosine

Read our L-Theanine Review

L-Theanine belongs to the anxiolytic group of drugs, producing a state of relaxation while maintaining mental alertness. Moreover, this supplement is known to increase overall cognition and can improve your mood. It easily crosses the blood-brain barrier and when combined with caffeine, it can actually increase your IQ. Research has discovered that it increases alpha brain waves, associated with relaxation and learning. In rat studies, it has been shown to have neuroprotective properties.



Tyrosine is an amino acid used to synthesize proteins and is made within the body. It is considered to be a non-essential amino acid and may be supplemented by eating a wholesome diet containing fish, turkey, dairy, and avocados. It increases the levels the neurotransmitters Dopamine, Epinephrine and Norepinephrine, thus improving alertness, attention and focus. Its effects have been subjective but one may notice reduced fatigue, improved mood and decreased stress. It is advised you cycle this supplement and take it as needed.

Tradenames

Suntheanine, TheaKalm





4-hydroxyphenylalanine

Dose

200mg

No dosage data available





500-2000mg

No dosage data available

Side Effects

Some common side effects associated with the use of L-Theanine include headache, dizziness and gastrointestinal symptoms.





Although Tyrosine is generally safe and well-tolerated, occasional reports include migraine headaches, upset stomach, and gastrointestinal discomfort.

Classification









Total Users


There are no users taking this supplement.









There are no users taking this supplement.


Rated


4.00/5 based on 6 user votes








2.33/5 based on 3 user votes

Evidence-Based Effects


  • Calmness - Increased
  • Cognition - Increased







  • Cognition - Increased
  • Stress - Decreased
  • Working Memory - Increased

Duration




No data available

Medical Conditions




No data available

Medical Symptoms




No data available

Purpose




No data available

Commonly Paired With




No data available

Price & Brand


Editors RecommendationCertified Pick:
L-Theanine

Buy L-Theanine Supplement
Cost: $12.88 Buy L-Theanine



Editors RecommendationCertified Pick:
Tyrosine

Buy Tyrosine Supplement
Cost: $5.16
Buy Tyrosine

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