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Suntheanine L-Theanine 100 mg

Natural Factors Stress-Relax
4.7
★ ★ ★ ★ ★
(3644 ratings)
Theanine 200 mg
Product Image
Score 72

A Natural Factors Stress-Relax tablet featuring 200mg of Suntheanine L-Theanine, offering stress relief and focus, but with a misleading product name regarding its dosage.

scaleQuantity:60 Tablet(s) • (30 servings)
track_changesGoals:
flag Mood Support
flag Cognitive Support
flag Sleep Support
flag Energy
flag Stress Relief
flag Mental Focus
flag Brain Health
flag Productivity Boost

leaderboard Score 72

A Natural Factors Stress-Relax tablet featuring 200mg of Suntheanine L-Theanine, offering stress relief and focus, but with a misleading product name regarding its dosage.

insightsAnalysis

Natural Factors Stress-Relax offers a tablet form of Suntheanine L-Theanine, providing 200mg per serving. This product aims to deliver the calming and focus-enhancing benefits of a branded L-Theanine, despite a discrepancy in its stated dosage on the product name.

Suntheanine is a recognized form of L-Theanine, often sought for its quality. This tablet is designed for individuals seeking to manage stress, support mental clarity, and achieve a state of relaxed alertness. With substantial customer feedback, it represents a popular choice, though its higher price per serving and dosage inconsistency are points to note.

thumb_upPros
  • Contains Suntheanine, a branded form of L-Theanine.
  • Provides a good 200mg dose per serving (according to ingredients list).
  • High number of customer reviews.
  • Tablet form is generally convenient.
  • "Stress-Relax" branding aligns with L-Theanine benefits.
thumb_downCons
  • Product name states "100 mg" while ingredients list "200 mg," creating confusion.
  • High price per serving.
  • Only 30 servings per bottle.
  • Contains calories and carbohydrates.
warningWarnings
  • Pay close attention to the ingredient label for the actual dosage, as the product name is misleading.
  • Consult a healthcare professional if you are pregnant, nursing, or have a medical condition.
  • Some individuals may experience mild stomach upset when taking L-Theanine.
flagReport analysis
$18.87($0.62 per serving)
Vitacost
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Amazon
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Pure Formulas
$ 18.87
iHerb
$ 18.87
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track_changesGoals
flagMood Support
Impact
Highest effect
The 200mg dose of Suntheanine is well-suited to help foster a tranquil mood and support emotional balance.
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flagStress Relief
Impact
Highest effect
The included Suntheanine at this dosage is commonly used to help alleviate feelings of occasional stress, promoting a calmer disposition.
View goal →
flagCognitive Support
Impact
Highest effect
Suntheanine can contribute to a state of focused alertness, which may aid in concentration and mental performance without overstimulation.
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flagMental Focus
Impact
Highest effect
Supporting a calm and attentive mental state with L-Theanine can be beneficial for maintaining focus on tasks.
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flagProductivity Boost
Impact
Highest effect
By enhancing focus and reducing mental distractions, this supplement may support improved productivity throughout the day.
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flagSleep Support
Impact
High effect
By promoting relaxation and helping to quiet an active mind, this product can contribute to preparing the body for restful sleep.
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flagBrain Health
Impact
High effect
A regular intake of L-Theanine, which supports a balanced mental state, can contribute to overall brain well-being.
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flagEnergy
Impact
High effect
L-Theanine is often used to provide a smoother, more sustained feeling of energy when paired with stimulants, or to support calm energy on its own.
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flagWeight Loss
Impact
Lower effect
L-Theanine does not directly promote weight loss; any perceived benefits would be indirect from stress management or improved sleep.
View goal →
scienceIngredients
IngredientAmount per serving
Calories
15 Calorie(s)
Total Carbohydrates
4 Gram(s)
Suntheanine L-Theanine
200 mg
grain_off Gluten Free person Adults 18–50 eco Vegan free_breakfast Dairy Free eco Vegetarian
flagReport overview
Theanine 78
As a Suntheanine product with a good dose, backed by extensive customer reviews, it is a decent option in the Theanine collection, though the dosage discrepancy is a notable drawback.
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