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Amazon Best Sellers
Our most popular products based on sales. Updated hourly.
Best Sellers in
5-HTP Nutritional Supplements
#51
Designs for Health Liposomal NeuroCalm - Liquid GABA + L Theanine to Support Calm + Healthy Stress Response (25 Servings / 1.7oz)
4.5 out of 5 stars
65
$38.77
#52
5-HTP Supplement 120 Count 200 mg per Caps with Added Vitamin B6 by Morning Pep, 5 HTP is A Natural Appetite Suppressant That Helps Improve Your Overall Mood Relaxation & A Restful Sleep
4.4 out of 5 stars
656
$20.99
#53
Vital Nutrients - L-Theanine - Supports Normal Stress Levels and Cognitive Function - 60 Capsules per Bottle - 200 mg
4.7 out of 5 stars
78
$35.85
#54
Natrol 5-HTP Mood Positive Tablets, 50 Count
4.4 out of 5 stars
371
$13.89
#55
5-HTP 200 mg Now Foods 120 VCaps
4.6 out of 5 stars
607
$39.90
#56
NOW Supplements, 5-HTP (5-hydroxytryptophan) 50 mg, Neurotransmitter Support*, 180 Veg Capsules
4.7 out of 5 stars
519
$16.13
#57
Pure 5-HTP (5-Hydroxytryptophan) Plus GABA - Serotonin Support for Sleep, Mood & Stress Management - 60 Veggie Caps - Pure Micronutrients
4.1 out of 5 stars
124
$23.46
#58
Natural Anti-Anxiety & Stress Relief Supplement by Zenium® | 5HTP, L-Theanine, Ashwagandha Extract, Magnesium, Valerian | 90 Capsules | Sleep Support, Muscle Relaxer, Calm Happy Mood | Nootropic Pills
4.6 out of 5 stars
78
$26.85
#59
Dr. Amen brainMD Serotonin Mood Support - 120 Capsules - Promotes Tranquil Mind & Body, Supports Calm, Emotional Balance & Healthy Weight Management - 30 Servings
4.2 out of 5 stars
127
$49.95
#60
BulkSupplements.com L-Tryptophan (50 Grams - 1.8 oz - 100 Servings)
4.5 out of 5 stars
999
$14.96
-
$18.96
#61
BaCognize Bacopa Monnieri Capsules | 300mg | 120 Count | Ayurvedic Herb | Natural Nootropic | Supports Stress Management | Improves Memory, Cognition + Mood
4.2 out of 5 stars
133
$22.99
-
$36.99
#62
Designs for Health 5-HTP 50mg with Vitamin B6 (P-5-P) - 5-HTP Synergy 50 mg Supplement - Serotonin Precursors to Help Support Healthy Mood, Appetite + Sleep (90 Capsules)
4.4 out of 5 stars
80
$31.99
#63
Pure Encapsulations 5-HTP 50 mg | 5-Hydroxytryptophan Supplement for Brain, Sleep, Eating Behavior, Mood, and Serotonin Support* | 60 Capsules
4.5 out of 5 stars
109
$35.10
-
$87.20
#64
5-HTP 200mg Plus Calcium for Mood, Sleep, Anxiety - Boosts for Improved Serotonin Conversion - 99% High Purity – 180 Capsules – by Bolt
4.9 out of 5 stars
22
$24.95
#65
Designs for Health 5-HTP 100mg with Vitamin B6 (P-5-P) - 5-HTP Supreme 100 mg Supplement - Serotonin Precursors to Help Support Healthy Mood, Appetite + Sleep (60 Capsules)
4.5 out of 5 stars
55
$41.49
#66
Fx Chocolate Exhale - Relaxing Chocolate Supplement to Support Calm + Stress Response - Cacao with GABA + L-Theanine - Keto Dark Chocolate - Sugar-Free, Vegan + Non-GMO (Box of 15)
4.7 out of 5 stars
5
$22.00
#67
Sundown Maximum Strength 5-HTP 200 mg, 30 Capsules
4.4 out of 5 stars
104
$6.99
#68
HCF Happy, Calm & Focused | FQ Foundation Extra Strength | 100% No Herbal Stimulants / Inhibitors | Free of 8 Major Allergens | Trusted 10+ Years | Brain Supplement (90 Veggie Capsules)
3.9 out of 5 stars
1,345
$39.95
#69
Integrative Therapeutics - 5-HTP (5-Hydroxytryptophan) - Support for Sleep and Mood Regulation - 60 Capsules
4.6 out of 5 stars
74
$21.30
#70
Life Extension L Tryptophan Vegetarian Capsules, 90 Count
$24.75
-
$33.82
#71
Best Naturals 5-HTP 50 mg 120 Capsules, 5 HTP Capsules Supports Relaxation & restful Sleep
4.5 out of 5 stars
207
$8.99
#72
Irwin Naturals Sunny Mood with 5 HTP, 80 Count
4.5 out of 5 stars
238
7 offers from
$24.99
#73
Puritans Pride 5-htp 100 Mg (griffonia Simplicifolia) Capsules, 120 Count
4.5 out of 5 stars
154
$9.98
#74
Seeking Health | 5-HTP Extended Release | 5-Hydroxytryptophan Supplement | 200 mg | 30 Vegetarian Tablets
4.3 out of 5 stars
79
$12.95
#75
NOW Supplements, L-Theanine 200 mg with Inositol, Stress Management*, 60 Veg Capsules
4.6 out of 5 stars
972
6 offers from
$14.26
#76
L-Theanine Calm-Plex with GABA and 5-HTP (Suntheanine) (100 mg, 60 Medium Capsules) by ProHealth
4.5 out of 5 stars
225
$18.49
#77
L-Theanine Calm-Plex with GABA and 5-HTP (Suntheanine) (100 mg, 60 Medium Capsules) by ProHealth - 2 Pack
4.7 out of 5 stars
72
$31.49
#78
NeuroScience Serene - Mood Support + Sleep Aid with 100mg 5-HTP, Vitamin B6, Folate + Calcium - Designed to be Non-Drowsy + Non-Groggy - Serotonin Precursor Supplement (60 Capsules)
4.5 out of 5 stars
65
$46.00
#79
ZENTA - The Natural Anxiety Relief and Anti Stress Supplement to Help Calm Body and Mind | Positive Mood Enhancer - Increase Serotonin Levels with GAB, 5-HTP, Ashwagandha, Chamomile, DMAE | 60 ct
4.3 out of 5 stars
536
$29.95
#80
Superior Source 5-HTP Nutritional Supplements, 50 mg, 60 Count
4.3 out of 5 stars
60
$15.89
#81
5-HTP 200MG COMPLETE with Serotonin Synthesizers SAMe, L Tryptophan and Cofactors B6 B12 for Improved Serotonin Conversion - 5HTP 100mg per capsule with Magnesium for Mood Support and Sleep 5 HTP plus
4.4 out of 5 stars
46
$29.00
#82
Amazing Formulas 5 HTP Hydroxytryptophan - Made from Griffonia Simplicifolia Seed Extract - Natural Sleep Support - 120 Vegetarian Capsules (Non-GMO,Gluten Free) (100mg)
4.4 out of 5 stars
262
$13.99
-
$17.70
#83
Allergy Research Group - Zen Sleep - Vitamin B6, GABA, L-Theanine, 5-HTP - 60 Vegetarian Capsules
4.3 out of 5 stars
22
$33.98
#84
5HTP 100mg Supplement, Plus B6, 5 HTP Organic Whole Food - Natural Sleep Aid, Mood Support, Anxiety Relief, Calm, Appetite Control - Best Serotonin Booster - Non-GMO, 120 Vegan Capsules
4.5 out of 5 stars
317
$19.97
#85
Anxiety Supplements and Mood Boost with Ashwagandha – Stress and Anxiety Relief for Depression, Social Anxiety, Sleep Aid with Calming Effect – 60 St. John’s Wort, 5HTP, GABA and Ashwagandha Capsules
4.1 out of 5 stars
105
$14.97
#86
NOW Foods L-Tyrosine 500 mg - 120 Capsules
4.4 out of 5 stars
255
1 offer from
$15.45
#87
Melatonin, GABA, L-Theanine - Sleep and Relaxation Support 60 Veggies Capsules - Also Includes Magnesium, 5-HTP, Phellodendron Root Powder & Mucuna Pruriens
4.1 out of 5 stars
88
$14.95
#88
Hormesis® 200mg 5-HTP + EGCG + GABA with Patented BioPerine®, Serotonin Synthesizers, and Cofactor B6 for Enhanced Serotonin Conversion (60 Capsules)
4.2 out of 5 stars
202
$16.77
#89
5-HTP 100mg (120 Capsules) - No Stearates or Flow Agents
4.6 out of 5 stars
157
$11.39
#90
5-HTP 200mg Restful Sleep Supplement - 5 HTP Plus Calcium Natural Sleep Aid Mood Support Serotonin Supplement for Stress Relief - 5 HTP Supplement for Brain Support Anxiety Relief and Sleep Support
4.4 out of 5 stars
244
$9.99
#91
5-HTP 200mg per Capsule (120 Capsules) - No Stearates - No Flow Agents - Gluten Free - Non GMO
4.5 out of 5 stars
161
$13.95
-
$22.79
#92
Youtheory Saffron Advanced with Rhodiola, 60 Count (1 Bottle)
4.5 out of 5 stars
74
$24.94
#93
Puritans Pride 5-hTP 200 mg Capsules, 60 Count
4.5 out of 5 stars
122
$13.50
#94
NOW Supplements, 5-HTP (5-hydroxytryptophan) 100 mg, Neurotransmitter Support*, 60 Veg Capsules
4.4 out of 5 stars
508
$12.65
-
$25.70
#95
Anti Anxiety Supplements for Stress Relief, Mood Boost, Antidepressant, Natural Calm with 5HTP, Ashwagandha Extract, GABA │60 Non GMO Happy Pills & Serotonin Supplement
4.5 out of 5 stars
36
$14.95
#96
Natrol 5-HTP 100 mg Capsules 30 ea (2 pack)
4.5 out of 5 stars
854
$15.74
-
$82.39
#97
Natural Anxiety Formula & Stress Support Supplement - with All-Natural Ingredients That Helps Manage Stress and Soothe The Mind, Boosts Serotonin to Keep You Calm and Happy
3.9 out of 5 stars
64
$9.97
#98
Source Naturals 5-htp 100mg
4.2 out of 5 stars
180
$16.45
-
$33.99
#99
Best Naturals 5-HTP 200 mg 120 Veggie Capsules
4.6 out of 5 stars
84
$16.99
#100
NeuroScience TravaCor - Mood Supplement with 5-HTP, L-Theanine, Folate, Magnesium, Vitamin B6 + B12 - Helps Promote Sleep, Improve Mood and Reduce Stress + Anxiousness (60 Capsules)
4.5 out of 5 stars
92
$56.00
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