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Vitamins, Minerals & Supplements

5 Htp Nutritional Supplements

10 Best 5 Htp Nutritional Supplements 2025 in the United States

Name: Nutricost 5-HTP 100mg, 240 Vegetarian Capsules (5-Hydroxytryptophan) - Non-GMO & Gluten Free
Brand: Nutricost
Price: 19.95 USD
Availability: InStock

From leading brands and best sellers available on the web.

Clean Nutraceuticals GABA 750mg 5 HTP 200mg L Tryptophan 500mg L Theanine 200mg Ashwagandha 3000mg SAM-e L-Glycine - Mood Support Vitamins for Women and Men with L-Tyrosine - Count

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Winner

Nutricost

Nutricost 5-HTP 100mg, 240 Vegetarian Capsules (5-Hydroxytryptophan) - Non-GMO & Gluten Free

9.9

score

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Clean Nutraceuticals GABA 750mg 5 HTP 200mg L Tryptophan 500mg L Theanine 200mg Ashwagandha 3000mg SAM-e L-Glycine - Mood Support Vitamins for Women and Men with L-Tyrosine - Count

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Clean Nutraceuticals

Editor’s Choice

Clean Nutraceuticals GABA 750mg 5 HTP 200mg L Tryptophan 500mg L Theanine 200mg Ashwagandha 3000mg SAM-e L-Glycine - Mood Support Vitamins for Women and Men with L-Tyrosine - Count

9.8

score

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DR. EMIL NUTRITION

DR. EMIL NUTRITION 200 MG 5-HTP Plus with SAM-e to Maintain Normal Healthy Sleep and Create a Sense of Wellbeing - 5HTP Supplement with Vitamin B6-60 Vegan Capsules, 30 Servings

9.7

score

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Natrol

Natrol 5-HTP 200mg, Dietary Supplement Helps Support a Balanced Mood, 60 Time Release Tablets, 60 Day Supply

9.6

score

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NOW Foods

NOW Foods Supplements, 5-HTP (5-hydroxytryptophan) 100 mg, Neurotransmitter Support*, 120 Veg Capsules

9.4

score

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THORNE

THORNE 5-Hydroxytryptophan (5-HTP) - Serotonin Support for Sleep and Stress Management - 90 Capsules

9.2

score

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Natrol

Natrol 5-HTP 100mg, Dietary Supplement Helps Support a Balanced Mood, Mood and Stress Support Supplement, 90 Time Release Tablets, 45-90 Day Supply

9.0

score

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Triquetra Health

Editor’s Choice

Organic 5-HTP - 200 mg | 99% 5HTP Concentration, Plus Cofactor Vitamin B6 & Lion’s Mane | Water Extracted from Organic Griffonia Seeds | Supports Mood, Cognition & Sleep (60 Capsules | 30 Servings)

8.8

score

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NOW Foods

NOW Foods Supplements, 5-HTP (5-hydroxytryptophan) 200 mg, Double Strength, Neurotransmitter Support*, 120 Veg Capsules

8.6

score

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#10

Arazo Nutrition

Arazo Nutrition 5-HTP 200 MG Plus Calcium for Mood, Sleep – Supports Calm and Relaxed Mood – 99% High Purity – 120 Capsules

8.3

score

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More products we considered

Organic 5-HTP - 200 mg | 99% 5HTP Concentration, Plus Cofactor Vitamin B6 & Lion’s Mane | Water Extracted from Organic Griffonia Seeds | Supports Mood, Cognition & Sleep (60 Capsules | 30 Servings)

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NeuroScience Calm Sleep & Mood Support Supplement - TravaCor - L Theanine Supplement with 5-HTP & More to Help Soothe Stress, Encourage Balance & Aid Healthy GABA Activity (60 Capsules)

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Micro Ingredients 5-HTP 200mg with Chamomile Flower Extract, 180 Capsules, 2 in 1 Formula, 98% Griffonia Seed Extract, Enhanced with Chamomile | Highly Bioavailable for Mood, Sleep & Relaxation

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10 Best 5 Htp Nutritional Supplements 2025 in the United States

Clean Nutraceuticals GABA 750mg 5 HTP 200mg L Tryptophan 500mg L Theanine 200mg Ashwagandha 3000mg SAM-e L-Glycine - Mood Support Vitamins for Women and Men with L-Tyrosine - Count

Nutricost 5-HTP 100mg, 240 Vegetarian Capsules (5-Hydroxytryptophan) - Non-GMO & Gluten Free

Clean Nutraceuticals GABA 750mg 5 HTP 200mg L Tryptophan 500mg L Theanine 200mg Ashwagandha 3000mg SAM-e L-Glycine - Mood Support Vitamins for Women and Men with L-Tyrosine - Count

Clean Nutraceuticals GABA 750mg 5 HTP 200mg L Tryptophan 500mg L Theanine 200mg Ashwagandha 3000mg SAM-e L-Glycine - Mood Support Vitamins for Women and Men with L-Tyrosine - Count

DR. EMIL NUTRITION 200 MG 5-HTP Plus with SAM-e to Maintain Normal Healthy Sleep and Create a Sense of Wellbeing - 5HTP Supplement with Vitamin B6-60 Vegan Capsules, 30 Servings

Natrol 5-HTP 200mg, Dietary Supplement Helps Support a Balanced Mood, 60 Time Release Tablets, 60 Day Supply

NOW Foods Supplements, 5-HTP (5-hydroxytryptophan) 100 mg, Neurotransmitter Support*, 120 Veg Capsules

Relaxium Calm, Non-Habit Forming, Stress & Mood Support Supplement, Elevate Mood & Boost Relaxation with Ashwagandha, 5-HTP, GABA, Made in USA (60 Vegan Capsules, 30 Day Supply)

15-in-1 5HTP Mood Support Supplement – 5HTP 200mg Capsules with L-Theanine, Magnesium, Ashwagandha, GABA Supplements with L-Tryptophan, Anxiety Supplements, St. John's Wort - 1145mg – 90 Count

TRIO NUTRITION Mood Joy | Premium 5-HTP, St Johns Wort, Ashwagandha & Turmeric | Ashwagandha Capsules to Promote Natural Calm, Happiness & Relaxation | Mood Support | 60 Day Supply*

5 HTP Supplement 5-Hydroxytryptophan - 5HTP 100mg per Serving Gentle Herbal Sleep and Mood Enhancer - 5-HTP 100 mg per Serving Mood Supplement and Sleep Support Capsules from Griffonia Simplicifolia

NeuroScience SeroTrex Mood Support Supplement - Chewable Calm Aid with L Theanine & 5-HTP Supplement - Encourage Calm Sleep & Relaxation in Children & Adults (60 Orange-Flavored Chewable Tablets)

THORNE 5-Hydroxytryptophan (5-HTP) - Serotonin Support for Sleep and Stress Management - 90 Capsules

Natrol 5-HTP 100mg, Dietary Supplement Helps Support a Balanced Mood, Mood and Stress Support Supplement, 90 Time Release Tablets, 45-90 Day Supply

Organic 5-HTP - 200 mg | 99% 5HTP Concentration, Plus Cofactor Vitamin B6 & Lion’s Mane | Water Extracted from Organic Griffonia Seeds | Supports Mood, Cognition & Sleep (60 Capsules | 30 Servings)

NOW Foods Supplements, 5-HTP (5-hydroxytryptophan) 200 mg, Double Strength, Neurotransmitter Support*, 120 Veg Capsules

Arazo Nutrition 5-HTP 200 MG Plus Calcium for Mood, Sleep – Supports Calm and Relaxed Mood – 99% High Purity – 120 Capsules

Charcoal Nutritional Supplements

Powder Nutritional Supplements

Nutritional Supplements

Nutrition Supplements

Enzyme Nutritional Supplements

Organic 5-HTP - 200 mg | 99% 5HTP Concentration, Plus Cofactor Vitamin B6 & Lion’s Mane | Water Extracted from Organic Griffonia Seeds | Supports Mood, Cognition & Sleep (60 Capsules | 30 Servings)

NeuroScience Calm Sleep & Mood Support Supplement - TravaCor - L Theanine Supplement with 5-HTP & More to Help Soothe Stress, Encourage Balance & Aid Healthy GABA Activity (60 Capsules)

Micro Ingredients 5-HTP 200mg with Chamomile Flower Extract, 180 Capsules, 2 in 1 Formula, 98% Griffonia Seed Extract, Enhanced with Chamomile | Highly Bioavailable for Mood, Sleep & Relaxation