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Product Image

Extra Strength Tranquil Sleep

Natural Factors Stress-Relax
4.5
★ ★ ★ ★ ★
(2411 ratings)
Theanine 200 mg
Melatonin 6 mg
5-HTP 15 mg
Product Image
Score 88

Featuring Suntheanine L-Theanine, 6mg melatonin, and 15mg 5-HTP, this product offers advanced support for relaxation, mood balance, and restful sleep, especially for those seeking comprehensive nighttime tranquility.

How scoring works
scaleQuantity:60 Tablet(s) • (60 servings)
track_changesGoals:
flag Sleep Support
flag Stress Relief
flag Mood Support
flag Cognitive Support
flag Anti-Aging
flag Brain Health
flag Energy
flag General Health

leaderboard Score 88

Featuring Suntheanine L-Theanine, 6mg melatonin, and 15mg 5-HTP, this product offers advanced support for relaxation, mood balance, and restful sleep, especially for those seeking comprehensive nighttime tranquility.

How scoring works
Also available as 2 options
L-Theanine: 200mg, Melatonin: 3mg, 5-HTP: 30mg • 120 Tablet(s) servings 5-HTP 30 mg, Theanine 200 mg • 120 Tablet(s) • 60 servings $41.97 ($0.69 per serving) L-Theanine: 200mg, Melatonin: 3mg, 5-HTP: 30mg • 60 Tablet(s) servings 5-HTP 30 mg, Theanine 200 mg • 60 Tablet(s) • 30 servings $22.37 ($0.74 per serving)
$34.97($0.58 per serving)
iHerb
$ 34.97
iHerb
$ 34.97
Amazon
$ 34.97
flagReport prices
psychologyAnalysis

This product provides a comprehensive approach to tranquil sleep and stress relief. It features 200mg of Suntheanine L-Theanine, a specific form of L-theanine recognized for its purity and effectiveness in promoting a calm, focused state without drowsiness. This helps to quiet an overactive mind, making it easier to prepare for rest. It also includes 6mg of melatonin, a moderate dose that supports the body's natural sleep-wake cycle.

What sets this product apart is the inclusion of 15mg of 5-HTP, which is often used to support the body's natural production of serotonin and, subsequently, melatonin. This can contribute to both mood balance and deeper sleep. The combination of these three ingredients aims to not only help you fall asleep but also to enhance overall relaxation and a sense of well-being before bed.

thumb_upPros
  • Includes 5-HTP for broader mood and sleep support.
  • Uses Suntheanine L-Theanine, a recognized, high-quality form.
  • Good melatonin dose (6mg) for sleep cycle regulation.
  • High customer review count suggests widespread satisfaction.
  • Convenient tablet form.
thumb_downCons
  • Higher price point per bottle compared to some alternatives.
  • Contains calories and carbohydrates, which might be a consideration for some.
  • 5-HTP may interact with certain medications; professional advice may be needed.
warningWarnings
  • Individuals taking antidepressants or other mood-affecting medications should consult a healthcare professional before using 5-HTP.
  • Melatonin can cause drowsiness, so use only before bed and avoid operating machinery.
  • Do not exceed recommended dosage; excessive 5-HTP can lead to gastrointestinal discomfort.
scienceNutrient quality
90 Highest impact

The inclusion of Suntheanine L-Theanine, a well-regarded form, along with effective doses of melatonin and 5-HTP, signifies a high-quality ingredient profile designed for synergistic effects.

visibilityIngredient transparency
85 Highest impact

This product lists not only the main ingredients and their quantities but also specifies 'Suntheanine L-Theanine' and the source for 5-HTP (Griffonia simplicifolia). This provides good transparency about the specific forms used.

workspace_premiumValue for money
75 High impact

Despite the higher price per serving, the unique and comprehensive ingredient blend, especially the 5-HTP and Suntheanine, offers significant value for those seeking a more advanced sleep and mood solution.

thumb_upCustomer satisfaction
92 Highest impact

With 2408 reviews, this product has received extensive positive feedback, suggesting a very high level of satisfaction among a broad user base.

storefrontBrand
80 Highest impact

Natural Factors is a reputable brand known for producing a range of supplements. The 'Stress-Relax' line further indicates a focused approach to formulations for mental well-being.

flagReport analysis
track_changesGoals
flagSleep Support
Impact
Highest effect
The combination of 6mg melatonin for sleep cycle regulation, 200mg L-theanine for relaxation, and 15mg 5-HTP to support natural melatonin production creates a very strong and multifaceted approach to sleep. It addresses both falling asleep and staying calm.
View goal →
flagStress Relief
Impact
Highest effect
The Suntheanine L-Theanine is excellent for promoting calm and reducing stress without sedation. The 5-HTP can also contribute to a sense of well-being, directly impacting the body's response to stress.
View goal →
flagMood Support
Impact
Highest effect
The inclusion of 5-HTP is a significant advantage here, as it directly supports serotonin production, which is a key neurotransmitter for mood regulation. This makes it more targeted for mood than products relying solely on sleep and relaxation.
View goal →
flagCognitive Support
Impact
High effect
By fostering deep, restorative sleep and promoting a calm mind, this product indirectly supports cognitive function and mental clarity. The L-theanine may also offer some direct benefits to focus during wakefulness if taken in smaller doses, but its primary use here is for sleep.
View goal →
scienceIngredients
IngredientAmount per serving
Calories
10 Calorie(s)
Total Carbohydrates
2 Gram(s)
Suntheanine L-Theanine
200 mg
5-HTP
15 mg
Melatonin
6 mg
grain_off Gluten Free person Adults 18–50 eco Vegan free_breakfast Dairy Free eco Vegetarian
flagReport overview
Theanine 90
Using 'Suntheanine' L-Theanine indicates a specific, high-quality form of this ingredient, known for its efficacy in promoting relaxation and mental calmness. This elevates its score in this category.
scienceView ingredientinventory_2View products
Melatonin 80
The 6mg melatonin dose is effective for supporting the sleep cycle, providing ample strength for most users without being excessively high.
scienceView ingredientinventory_2View products
inventory_2Alternative products
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Melatonin 30 mg Fast Dissolve Natural Berry Flavor

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Sleep Regimen 3-in-1

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Other sellers (5)
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Melatonin 10 mg Citrus Flavor

AN Amazing Nutrition Amazing Formulas
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For those prioritizing melatonin for sleep support, this product delivers 10mg of melatonin at an exceptionally low price per serving, making it an outstanding value choice for a targeted effect.
Other sellers (2)
88 Performance

Melatonin 30 mg Fast Dissolve Natural Berry Flavor

Vitamatic
4.6
★★★★★
(36 ratings)
This product offers a very high dose of melatonin for robust sleep support, along with L-Theanine and Vitamin B6 to help promote overall relaxation.
Other sellers (1)
88 Performance

Sleep Regimen 3-in-1

NOW
4.5
★★★★★
(1145 ratings)
With a comparable L-Theanine dose and a more significant 5-HTP amount than your current product, this blend aims to effectively support both stress relief and a restful sleep cycle.
Other sellers (5)
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Double Strength L-Theanine 200 mg

NOW
4.7
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(41779 ratings)
If you're looking for enhanced stress relief and a calming effect, this product offers a concentrated dose of L-Theanine with added inositol, which may help promote a more relaxed state. You could consider adding a separate melatonin product for sleep.
Other sellers (5)
flagReport alternatives

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