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Tranquil Sleep

Natural Factors Stress-Relax
4.4
★ ★ ★ ★ ★
(2029 ratings)
Theanine 200 mg
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Score 89

An effective and popular combination for sleep support and stress relief, offering great value with branded L-Theanine and strong customer satisfaction.

Quantity: 90 Softgel(s) • (45 servings)
Goals:
flag Mood Support
flag Cognitive Support
flag Sleep Support
flag Energy
flag Stress Relief

leaderboard Score 89

An effective and popular combination for sleep support and stress relief, offering great value with branded L-Theanine and strong customer satisfaction.

Quantity: 45

insightsAnalysis

Natural Factors Stress-Relax Tranquil Sleep combines 200mg of Suntheanine L-Theanine, 30mg of 5-HTP, and 3mg of Melatonin into a softgel format. This specific blend is geared towards those seeking support for winding down at night and encouraging restful sleep.

Suntheanine is a recognized, pure form of L-Theanine, which works alongside 5-HTP to support mood and relaxation. Melatonin, a well-known sleep aid, helps regulate the sleep-wake cycle. Together, these ingredients offer a comprehensive approach to sleep support.

The product's favorable price per serving, especially considering it includes three active ingredients, makes it a good value. The extensive positive customer feedback further suggests its effectiveness and reliability for users seeking better sleep.

thumb_upPros
  • Comprehensive blend of L-Theanine, 5-HTP, and Melatonin for sleep support
  • Uses Suntheanine, a high-quality, branded form of L-Theanine
  • Excellent price per serving for a multi-ingredient formula
  • Very high customer satisfaction indicated by numerous positive reviews
thumb_downCons
  • May not be suitable for daytime use due to melatonin content
  • Some individuals may prefer a lower melatonin dose
  • Contains 5-HTP which can interact with certain medications
warningWarnings
  • Do not drive or operate machinery after taking this product.
  • Consult a healthcare professional if you are taking antidepressants or other medications.
  • May cause drowsiness; avoid alcohol when using this supplement.
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$24.49($0.54 per serving)
Vitacost
$ 24.49
Amazon
$ 26.57
iHerb
$ 26.57
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Ingredients

IngredientAmount per serving
Suntheanine L-Theanine
200 mg
5-HTP
30 mg
Melatonin
3 mg
grain_off Gluten Free person Adults 18–50 free_breakfast Dairy Free Sugar Free
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Categories

Theanine 90
<p>This product features Suntheanine, a high-quality, branded form of L-Theanine, at a robust 200mg dose. It leverages L-Theanine's calming properties as a core component of its sleep-focused blend.</p>
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Goals

flag Sleep Support 95
<p>This product is explicitly formulated for sleep, combining L-Theanine for relaxation, 5-HTP for mood, and Melatonin to regulate sleep cycles. It provides comprehensive support for falling asleep and staying asleep.</p>
flag Stress Relief 90
<p>The combination of L-Theanine and 5-HTP is particularly effective for promoting calmness and helping to alleviate daily stress. It can help the body unwind from tension before sleep.</p>
flag Mood Support 85
<p>Both L-Theanine and 5-HTP are included, which can contribute to a sense of calm and well-being. This combination works to support a balanced mood by influencing neurotransmitters.</p>
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5-HTP Enhanced with Vitamins B6 and C

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(5508 ratings)
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Other sellers (3)
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Anxiety & Stress Relief

Nature's Bounty
4.5
★★★★★
(9988 ratings)
While not a full sleep aid, its combination of 200mg L-Theanine and 600mg Ashwagandha provides potent stress relief at a good price per serving ($0.37), offering a valuable alternative for the stress aspect of the original.
Other sellers (2)
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Ortho Sleep

AOR Advanced Orthomolecular Research Advanced
4.3
★★★★★
(466 ratings)
Features a more comprehensive and synergistic blend of sleep and relaxation ingredients, including higher 5-HTP (100mg), L-Theanine (200mg), Melatonin (3mg), plus GABA, Valerian, and Lemon Balm for broader synergistic effects.
Other sellers (2)
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Insomnitol

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(41 ratings)
This product offers a highly robust and multifaceted formulation for sleep and relaxation, combining a potent 100mg 5-HTP with GABA, Valerian, Chamomile, and Lemon Balm, addressing various aspects of sleep difficulty more comprehensively.
Other sellers (1)
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Alpha GABA PM

NS
3.8
★★★★★
(19 ratings)
Provides a powerful combination of 400mg L-Theanine and 3mg Melatonin, with a proprietary blend that likely includes GABA, offering a strong focus on deep relaxation and sleep initiation, surpassing the L-Theanine dose of the original.
Other sellers (0)
flagReport alternatives

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