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L-Tyrosine 500 mg

NOW
4.7
★ ★ ★ ★ ★
(44501 ratings)
Tyrosine 500 mg
Product Image
Score96

A highly affordable and reliable 500mg tyrosine supplement for daily focus and mental energy.

How scoring works
Quantity:120 Capsule(s) • (120 servings)
Goals:
Brain Health

Score 96

A highly affordable and reliable 500mg tyrosine supplement for daily focus and mental energy.

How scoring works

Also available as

1 option
750.00mg • 90 servings Tyrosine 750 mg • 90 Capsule(s) • 90 servings $11.60 ($0.12 per serving)
$9.99($0.08 per serving)
Pure Formulas
$ 10.68
Vitacost
$ 10.29
iHerb
$ 11.01
Daily Vita
$ 10.40
Amazon
$ 10.40
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Analysis

Each capsule contains 500mg of L-tyrosine, which is the standard dose for supporting mental clarity and dopamine levels. This can be very helpful for staying alert and focused through a long work day.

The 120-count bottle provides a solid four-month supply for a very small cost. It is a simple, no-nonsense choice for anyone needing baseline cognitive support.

Pros

  • Excellent value for the price
  • Standard effective 500mg dose
  • Four-month supply per bottle
  • Supports focus during stress

Cons

  • Basic L-isomer form only
  • No extra brain-support nutrients
  • Capsules contain gelatin

Warnings

  • Check with a professional if you have thyroid issues
  • Do not take with MAO inhibitors
  • Best used between meals

Nutrient quality

92 Highest impact

The dosage is well-aligned with established targets for supporting neurotransmitter synthesis. Purity of the amino acid form ensures reliable uptake for metabolic pathways involved in mental focus.

Ingredient transparency

99 Highest impact

Labeling is exceptionally clear regarding the dosage per serving and total servings per container. Transparency is high, with no proprietary mixtures to obscure formula potency.

Customer satisfaction

94 Highest impact

A massive number of reviews and high average ratings demonstrate significant and long-standing consumer trust. Feedback consistently points to effective results for focus and mental clarity.

Value for money

99 Highest impact

Cost per serving is exceptional, making this one of the most affordable high-quality tyrosine options. Excellent efficiency for long-term supplementation justifies its strong competitive position.

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Goals

Brain Health
Impact
Highest effect
A+ Goal FitA+ Strength of SupportB- CoverageA+ Formula Quality

L-tyrosine provides direct precursor support for the synthesis of focus-related neurotransmitters like dopamine and norepinephrine. The 500mg dose is well-aligned with protecting cognitive function during periods of stress.

Tyrosine appears well aligned with supporting mental performance under acute environmental stressors or sleep deprivation. This single-ingredient capsule offers a straightforward and focused approach to supporting executive function.

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Ingredients

IngredientAmount per serving
L-Tyrosine
500 mg
Gluten Free Adults 18–50 Kosher Dairy Free
Report overview
Tyrosine · 500 mg OverallScore98
A Active Ingredient Quality & BioavailabilityA+ Dose, Safety & Label TransparencyA+ Value
This supplement delivers a standard 500mg dose of L-Tyrosine from a brand known for its rigorous third-party quality standards. It is one of the most cost-effective and reliable options for long-term tyrosine supplementation.
View ingredientView products
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L-Tyrosine 750 mg - Extra Strength

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Pharmaceutical Grade AjiPure L-Tyrosine 500 mg

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Switching to this liquid format provides the lowest cost per serving available for tyrosine support. It is a versatile choice that allows for quick absorption and easy adjustments to the daily dose.
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L-Tyrosine 500 mg

Source Naturals
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This tablet version offers the same 500 mg tyrosine dose at an even lower price than standard capsules. It also includes calcium, making it a highly cost-effective option for basic daily neurotransmitter support.
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L-Tyrosine 500 mg

Swanson
4.5
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(1792 ratings)
Providing a standard 500 mg dose in a simple capsule format, this alternative matches the efficacy of the original at a very competitive price. It is a practical selection for maintaining focus on a budget.
Other sellers (1)
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L-Tyrosine Powder

Source Naturals
4.7
★★★★★
(688 ratings)
Selecting a powder format gives you a larger 660 mg dose at a similar cost per serving. It provides more active ingredient for your money and allows for more precise control over your daily intake levels.
Other sellers (1)
94 Value

Best L-Tyrosine 500 mg

Doctor's Best
4.7
★★★★★
(5125 ratings)
Opting for vegetarian-friendly capsules provides a cleaner delivery system for the 500 mg dose at a very competitive price. It balances high quality standards with sensible pricing for everyday cognitive support.
Other sellers (3)
94 Value

L-Tyrosine 500 mg

Jarrow Formulas
4.7
★★★★★
(5261 ratings)
This alternative offers the standard 500 mg dose from a highly reputable brand for a similar price. It is a reliable choice for anyone looking for consistent and high-scoring brain health support.
Other sellers (5)
97 Performance

L-Tyrosine 750 mg - Extra Strength

NOW
4.7
★★★★★
(25476 ratings)
Increasing the dose to 750 mg provides stronger support for brain health and focus during cognitive stress. This extra-strength formula offers a more significant impact for those needing reliable mental stamina.
Other sellers (5)
94 Performance

L-Tyrosine 500 mg

Natural Factors
4.8
★★★★★
(3405 ratings)
Providing a 1000 mg dose per serving, this option is ideal for individuals seeking the strongest single-ingredient support for dopamine synthesis. The higher concentration helps maintain mental drive more effectively.
Other sellers (2)
93 Performance

Pharmaceutical Grade AjiPure L-Tyrosine 500 mg

Swanson Ultra
4.6
★★★★★
(128 ratings)
Using pharmaceutical-grade AjiPure ensures a high-purity source of tyrosine for maximum metabolic potential. This high-standard form is a premium choice for individuals focused on ingredient quality and consistency.
Other sellers (0)
Report alternatives