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L-Tyrosine

NOW
4.6
★ ★ ★ ★ ★
(1339 ratings)
Tyrosine 350 mg
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Score91

A highly versatile liquid tyrosine that offers fast absorption and massive value.

How scoring works
Quantity:4 Liquid(s) • (323 servings)
Goals:

Score 91

A highly versatile liquid tyrosine that offers fast absorption and massive value.

How scoring works
$17.40($0.05 per serving)
Vitacost
$ 17.97
Daily Vita
$ 17.40
Pure Formulas
$ 14.28
Daily Vita
$ 4.00
iHerb
$ 18.36
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Analysis

With 350mg per serving, this liquid tyrosine can be easily adjusted depending on how much focus support you need. The liquid form enters the system quickly, which may contribute to faster results during a mental slump.

This massive bottle provides over 300 servings, making it an incredible value despite being a liquid. It is a practical and versatile choice for long-term use.

Pros

  • Fast-absorbing liquid form
  • Incredible number of servings
  • Easy to adjust your dosage
  • Great for those who dislike pills

Cons

  • Flavor may not suit everyone
  • Lower dose per standard serving
  • Requires refrigeration after opening

Warnings

  • Check flavor before first use
  • Consult a professional if pregnant
  • Keep out of reach of pets

Nutrient quality

86 Highest impact

The moderate 350 mg dose provides a baseline for supporting mental pathways while allowing for easy dose adjustments. Liquid delivery may contribute to faster metabolic uptake for some individuals.

Ingredient transparency

93 Highest impact

Labeling clearly identifies the amount of active ingredient per serving, though liquid measuring can be less precise than capsules. Transparency is high regarding the total components of the liquid formula.

Customer satisfaction

90 Highest impact

Positive ratings and a solid review volume indicate that users appreciate the unique liquid delivery. Feedback suggests the product is reliable for those who prefer an alternative to solid forms.

Value for money

95 Highest impact

Cost per serving is exceptional given the high number of servings provided in the liquid format. This product represents top-tier value for long-term users requiring personalized dosing.

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Ingredients

IngredientAmount per serving
L-Tyrosine
350 mg
Gluten Free Adults 18–50 Kosher Dairy Free
Report overview
Tyrosine · 350 mg OverallScore86
A Active Ingredient Quality & BioavailabilityB- Dose, Safety & Label TransparencyA+ Value
This liquid tyrosine formula provides a flexible dosing option with a moderate 350mg per serving. It offers excellent value and transparency from a trusted manufacturer, making it a unique and affordable choice.
View ingredientView products
95 Value

L-Tyrosine 500 mg

NOW
4.7
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Maintaining a very high score with a higher 500 mg dose at a similar price point makes this a superior value. It offers more of the essential amino acid per dose while keeping the overall cost low.
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94 Value

Best L-Tyrosine 500 mg

Doctor's Best
4.7
★★★★★
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Utilizing veggie capsules for a higher 500 mg dose offers a cleaner delivery format for excellent value. It is a high-quality alternative that balances ingredient transparency with a very low cost per serving.
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L-Tyrosine 500 mg

Jarrow Formulas
4.7
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This reputable brand alternative provides a solid 500 mg dose for a very competitive price. It is a more concentrated and high-scoring option for those who want simple and effective focus support.
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97 Performance

L-Tyrosine 750 mg - Extra Strength

NOW
4.7
★★★★★
(25476 ratings)
Upping the dose to 750 mg provides significantly more support for neurotransmitter health than the base 350 mg liquid serving. This extra-strength formula is better for resilience and focused attention during mental strain.
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L-Tyrosine 500 mg

Natural Factors
4.8
★★★★★
(3405 ratings)
Delivering a 1000 mg dose per serving offers the most robust support for those seeking to maximize dopamine and norepinephrine synthesis. This higher potency provides much stronger cognitive support than the liquid format.
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93 Performance

Pharmaceutical Grade AjiPure L-Tyrosine 500 mg

Swanson Ultra
4.6
★★★★★
(128 ratings)
Choosing a pharmaceutical-grade source prioritizes the highest levels of purity and metabolic potential. This premium 500 mg capsule ensures more reliable and targeted results for individuals prioritizing brain health quality.
Other sellers (0)
95 Budget

L-Tyrosine 500 mg

Source Naturals
4.7
★★★★★
(2166 ratings)
Providing a larger 500 mg dose per serving, this tablet format is very cost-effective for daily focus support. It represents a low-cost entry point into tyrosine supplementation without sacrificing quality.
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95 Budget

L-Tyrosine 500 mg

NOW
4.7
★★★★★
(44501 ratings)
This capsule format delivers a higher 500 mg dose for a very low cost, making it highly efficient for budget-conscious users. It is a straightforward alternative that offers more of the active ingredient per serving.
Other sellers (4)
95 Budget

L-Tyrosine 500 mg

Swanson
4.5
★★★★★
(1792 ratings)
Offering the standard 500 mg amount of tyrosine in a simple capsule, this option is very affordable. It is a practical selection for those who want consistent brain health support at a minimal price.
Other sellers (1)
95 Value

L-Tyrosine 500 mg

NOW
4.7
★★★★★
(44501 ratings)
Maintaining a very high score with a higher 500 mg dose at a similar price point makes this a superior value. It offers more of the essential amino acid per dose while keeping the overall cost low.
Other sellers (4)
94 Value

Best L-Tyrosine 500 mg

Doctor's Best
4.7
★★★★★
(5125 ratings)
Utilizing veggie capsules for a higher 500 mg dose offers a cleaner delivery format for excellent value. It is a high-quality alternative that balances ingredient transparency with a very low cost per serving.
Other sellers (3)
94 Value

L-Tyrosine 500 mg

Jarrow Formulas
4.7
★★★★★
(5261 ratings)
This reputable brand alternative provides a solid 500 mg dose for a very competitive price. It is a more concentrated and high-scoring option for those who want simple and effective focus support.
Other sellers (5)
97 Performance

L-Tyrosine 750 mg - Extra Strength

NOW
4.7
★★★★★
(25476 ratings)
Upping the dose to 750 mg provides significantly more support for neurotransmitter health than the base 350 mg liquid serving. This extra-strength formula is better for resilience and focused attention during mental strain.
Other sellers (5)
94 Performance

L-Tyrosine 500 mg

Natural Factors
4.8
★★★★★
(3405 ratings)
Delivering a 1000 mg dose per serving offers the most robust support for those seeking to maximize dopamine and norepinephrine synthesis. This higher potency provides much stronger cognitive support than the liquid format.
Other sellers (2)
93 Performance

Pharmaceutical Grade AjiPure L-Tyrosine 500 mg

Swanson Ultra
4.6
★★★★★
(128 ratings)
Choosing a pharmaceutical-grade source prioritizes the highest levels of purity and metabolic potential. This premium 500 mg capsule ensures more reliable and targeted results for individuals prioritizing brain health quality.
Other sellers (0)
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