Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
Advertising Disclosure
10 Best 5 htps of 2026
Save up to 45% off
-
How do we rank?
Powerful technology We scan thousands of products and stores, analyzing reviews to find what matters most to users like youCareful review Our team ensures quality, value, and fit based on real user feedbackTrusted insights AI and human analysis guide your decisions, reflecting real user prioritiesReal users impactThousands of users trust our site daily
Based on millions of stores and reviews
Shoppers influence our rankings
Analyzing top stores
2
Jarrow FormulasJarrow Formulas® 5-HTP, 100 mg, Serotonin Precursor, 60 Veggie Capsules, 60 Day Supply
Main highlights-
Jarrow Formulas 5-HTP aids in melatonin production and serotonin synthesis, promoting better sleep and mood regulation.
Supports Melatonin and Serotonin Production
-
Best used for managing anxiety, depression, and enhancing overall mood stability.
Ideal for Stress and Mood Management
-
Customers frequently commend its calming effect and mood-lifting properties.
Praised for Calming Effect
-
3
NutricostNutricost 5-HTP 200mg, 120 Vegetarian Capsules (5-Hydroxytryptophan) - Non-GMO & Gluten Free
Main highlights-
High-potency 5-HTP in 200mg vegetarian capsules, non-GMO, gluten-free, and tested for purity by third-party labs for optimal quality assurance.
Key Features
-
Perfect for those seeking mood enhancement, sleep support, and an overall boost in well-being, especially vegetarians and individuals with dietary restrictions.
Ideal Use Cases
-
Most reviews highlight its effectiveness in improving sleep patterns and enhancing mood, with many appreciating the vegetarian capsule form.
Customer Praise
-
4
NutricostNutricost 5-HTP 200mg, 120 Vegetarian Capsules (5-Hydroxytryptophan) - Non-GMO & Gluten Free
Main highlights-
High-potency 5-HTP in 200mg vegetarian capsules, non-GMO, gluten-free, and tested for purity by third-party labs for optimal quality assurance.
Key Features
-
Perfect for those seeking mood enhancement, sleep support, and an overall boost in well-being, especially vegetarians and individuals with dietary restrictions.
Ideal Use Cases
-
Most reviews highlight its effectiveness in improving sleep patterns and enhancing mood, with many appreciating the vegetarian capsule form.
Customer Praise
-
5
NOW FoodsNOW Supplements, 5-HTP (5-hydroxytryptophan) 100 mg, Neurotransmitter Support*, 120 Veg Capsules
Main highlights-
5-HTP is the intermediate metabolite between L-tryptophan and serotonin, supporting serotonin production in the brain and central nervous system.
Vegan Capsules and Neurotransmitter Support
-
Typically used as a sleep supplement, 5-HTP supports positive mood, relaxation, appetite, and body temperature regulation.
Ideal for Sleep and Mood Support
-
Many users report better sleep quality, feeling more rested and less groggy, with noticeable mood improvements and reduced anxiety when taking 5-HTP.
Customer Praised for Improved Sleep Quality
-
-
See Today’s Deals & Prices
6
NOW FoodsNOW Supplements, 5-HTP (5-hydroxytryptophan) 100 mg, Neurotransmitter Support*, 120 Veg Capsules
Main highlights-
5-HTP is the intermediate metabolite between L-tryptophan and serotonin, supporting serotonin production in the brain and central nervous system.
Vegan Capsules and Neurotransmitter Support
-
Typically used as a sleep supplement, 5-HTP supports positive mood, relaxation, appetite, and body temperature regulation.
Ideal for Sleep and Mood Support
-
Many users report better sleep quality, feeling more rested and less groggy, with noticeable mood improvements and reduced anxiety when taking 5-HTP.
Customer Praised for Improved Sleep Quality
-
7
Jarrow FormulasJarrow Formulas® 5-HTP, 100 mg, Serotonin Precursor, 60 Veggie Capsules, 60 Day Supply
Main highlights-
Jarrow Formulas 5-HTP aids in melatonin production and serotonin synthesis, promoting better sleep and mood regulation.
Supports Melatonin and Serotonin Production
-
Best used for managing anxiety, depression, and enhancing overall mood stability.
Ideal for Stress and Mood Management
-
Customers frequently commend its calming effect and mood-lifting properties.
Praised for Calming Effect
-
8
NOW FoodsNOW Foods Supplements, 5-HTP (5-hydroxytryptophan) 100 mg, Neurotransmitter Support*, 60 Veg Capsules
42% OffMain highlights-
5-HTP is a vegan supplement that supports serotonin production, impacting sleep, mood, appetite, and body temperature. It is Non-GMO, gluten-free, and GMP certified.
Vegan Neurotransmitter Support
-
5-HTP is typically used to improve sleep quality and support positive mood and relaxation, making it ideal for those with anxiety, depression, or sleep issues.
Ideal for Sleep and Mood Enhancement
-
Customers frequently commend 5-HTP for its significant positive impact on mood, reducing anxiety and depression, and improving overall mental well-being.
Praised for Mood Improvement
-
9
NOW FoodsNOW Foods Supplements, 5-HTP (5-hydroxytryptophan) 100 mg, Neurotransmitter Support*, 60 Veg Capsules
45% OffMain highlights-
5-HTP is a vegan supplement that supports serotonin production, impacting sleep, mood, appetite, and body temperature. It is Non-GMO, gluten-free, and GMP certified.
Vegan Neurotransmitter Support
-
5-HTP is typically used to improve sleep quality and support positive mood and relaxation, making it ideal for those with anxiety, depression, or sleep issues.
Ideal for Sleep and Mood Enhancement
-
Customers frequently commend 5-HTP for its significant positive impact on mood, reducing anxiety and depression, and improving overall mental well-being.
Praised for Mood Improvement
-
10
NutricostNutricost 5-HTP 100mg, 240 Vegetarian Capsules (5-Hydroxytryptophan) - Non-GMO & Gluten Free
Main highlights-
Nutricost`s 5-HTP offers a potent 100mg per serving, lasting up to 8 months, with a vegetarian, non-GMO, and gluten-free formula.
Key Features
-
Perfect for individuals seeking to enhance well-being, manage stress, and improve sleep quality, integrating seamlessly into daily health routines.
Ideal Use
-
Reviews highly commend its effectiveness in improving mood and sleep, noting significant wellness benefits with consistent use.
Customer Praise
-
