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5-HTP 5-Hydroxytryptophan 100 mg

Natural Factors Stress-Relax
4.7
★ ★ ★ ★ ★
(936 ratings)
5-HTP 100 mg
Product Image
Score 78

A larger, more economical pack of Natural Factors' 100 mg 5-HTP with calcium, offering consistent support for mood and sleep.

Quantity: 120 Tablet(s) • (120 servings)
Goals:
flag Mood Support
flag Sleep Support
flag Weight Loss
flag Stress Relief

leaderboard Score 78

A larger, more economical pack of Natural Factors' 100 mg 5-HTP with calcium, offering consistent support for mood and sleep.

Quantity: 60Quantity: 60, Dose: 50mg

insightsAnalysis

This Natural Factors Stress-Relax product is a larger quantity offering of their 100 mg 5-HTP with calcium, providing 120 servings. It delivers a standard dose of 5-HTP derived from Griffonia simplicifolia, along with 70 mg of calcium, aiming to support mood, sleep, and stress relief for consistent users.

The increased quantity makes the price per serving more economical compared to the smaller bottle, offering better long-term value for individuals who use 5-HTP regularly. It represents a simple and reliable option for those seeking 5-HTP with minimal additions, ensuring a longer supply at a more favorable cost.

thumb_upPros
  • Standard 100 mg 5-HTP dosage per serving.
  • Derived from Griffonia simplicifolia, a common source.
  • Excellent serving count (120 servings) for extended, long-term use.
  • Good price per serving, offering improved affordability.
  • Includes a small amount of calcium.
thumb_downCons
  • Calcium is a minor addition and not a primary cofactor for 5-HTP metabolism.
  • Lacks more impactful cofactors like B vitamins that could enhance 5-HTP's action.
  • Tablet form might not be preferred by all users.
warningWarnings
  • May cause mild digestive upset in some individuals; consider taking with food.
  • Assess individual tolerance carefully when introducing 5-HTP into your routine.
  • Consult a professional if taking other medications, especially those that affect serotonin levels.
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$32.19($0.26 per serving)
Vitacost
$ 32.19
Amazon
$ 34.96
iHerb
$ 34.97
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Ingredients

IngredientAmount per serving
Calcium
70 mg
5-HTP
100 mg
grain_off Gluten Free person Adults 18–50 eco Vegan free_breakfast Dairy Free Sugar Free eco Vegetarian
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Categories

5-HTP 78
This product offers a reliable 100 mg dose of 5-HTP from Griffonia simplicifolia. Its strength lies in the economical price per serving from the larger quantity, making it a practical choice for consistent 5-HTP users seeking value.
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Goals

flag Mood Support 80
The 100 mg 5-HTP can contribute to a balanced mood, and this larger pack offers consistent support for ongoing use. It provides a direct and sustained approach for enhancing well-being.
flag Sleep Support 80
This 100 mg 5-HTP product may help support restful sleep by contributing to the body's natural sleep-wake cycle. The large quantity is suitable for regular and ongoing sleep support.
flag Stress Relief 80
The 100 mg 5-HTP can help contribute to a calmer state and may assist in managing occasional stress, offering sustained support through its larger pack size and consistent dosage.
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5-HTP Enhanced with Vitamins B6 and C

Doctor's Best
4.8
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(5508 ratings)
Offers an excellent balance of quality and cost. It has a higher overall score (100 vs 74) and/or a significantly more competitive price per serving.
Other sellers (3)
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5-HTP 50 mg

NOW
4.7
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(14093 ratings)
Offers an excellent balance of quality and cost. It has a higher overall score (100 vs 74) and/or a significantly more competitive price per serving.
Other sellers (5)
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5-HTP 100 mg

Doctor's Best
4.7
★★★★★
(12930 ratings)
Offers an excellent balance of quality and cost. It has a higher overall score (100 vs 74) and/or a significantly more competitive price per serving.
Other sellers (2)
100 Performance

5-HTP Enhanced with Vitamins B6 and C

Doctor's Best
4.8
★★★★★
(5508 ratings)
Achieves a significantly higher overall score (100 vs 74) due to superior brand reputation, higher consumer trust (reviews), and/or a more effective formulation. It is enhanced with cofactors like Vitamin B6 and C, which can improve 5-HTP absorption and serotonin conversion.
Other sellers (3)
100 Performance

5-HTP 50 mg

NOW
4.7
★★★★★
(14093 ratings)
Achieves a significantly higher overall score (100 vs 74) due to superior brand reputation, higher consumer trust (reviews), and/or a more effective formulation.
Other sellers (5)
100 Performance

5-HTP 100 mg

Doctor's Best
4.7
★★★★★
(12930 ratings)
Achieves a significantly higher overall score (100 vs 74) due to superior brand reputation, higher consumer trust (reviews), and/or a more effective formulation.
Other sellers (2)
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