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Integrative Therapeutics 5-HTP - Supplement that Supports a Healthy Outlook & Restful Sleep* - Vegan, Dairy-Free & Gluten-Free - 60 Capsules (60 Servings) — view 1 of 5
Integrative Therapeutics

Integrative Therapeutics 5-HTP - Supplement that Supports a Healthy Outlook & Restful Sleep* - Vegan, Dairy-Free & Gluten-Free - 60 Capsules (60 Servings)

4.6· 183 Amazon reviews
$24.00$22.80with Subscribe & Save

$0.40/serving

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Price verified Apr 22, 2026

Not evaluated by the FDA · Individual results may vary · Consult a healthcare provider before use

Our verdict

See label of 5 htp per capsule from Integrative Therapeutics. Best for 5 htp supplementation.

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Why we recommend this

Integrative Therapeutics 5-HTP - Supplement that Supports a Healthy Outlook & Restful Sleep* - Vegan, Dairy-Free & Gluten-Free - 60 Capsules (60 Servings) provides 5 htp in a convenient form.

Check for interactions

Already taking other supplements or prescription medications? Add them below to check for documented interactions, severity, and clinical guidance.

Our database currently documents 137+ supplement and drug-category interaction pairs. Combinations not flagged here may still interact — always consult your healthcare provider before combining supplements, especially with prescription medications.

What to watch out for

Check label for specific dosage and ingredients.

Dose & form

Serving
See label
Form
Capsule
Clinical range
100-300 mg daily
Dose adequacy
Blend
Supply
60 servings · $0.40/serving
UPC
871791002944

Who it's best for

5 htp supplementation

What customers say

4.6★ across 183 Amazon reviews. The most common questions from shoppers: re any potential interactions with medications, re any side effects from long-term use, and cause any digestive issues or side effects. Full answers in the FAQ below.

Frequently Asked Questions

What is the clinical dose for 5 htp?

Clinical trials typically use 100-300 mg daily. Integrative Therapeutics 5-HTP - Supplement that Supports a Healthy Outlook & Restful Sleep* - Vegan, Dairy-Free & Gluten-Free - 60 Capsules (60 Servings) delivers See label, which we classify as Blend relative to that range.

How does Integrative Therapeutics 5-HTP - Supplement that Supports a Healthy Outlook & Restful Sleep* - Vegan, Dairy-Free & Gluten-Free - 60 Capsules (60 Servings) compare to similar Capsule?

See the "Also consider" section below for two alternatives. Choose based on form preference (Capsule vs alternatives), dose adequacy, and third-party testing.

Is Integrative Therapeutics 5-HTP - Supplement that Supports a Healthy Outlook & Restful Sleep* - Vegan, Dairy-Free & Gluten-Free - 60 Capsules (60 Servings) third-party tested?

Third-party testing is not disclosed on the label. Contact Integrative Therapeutics for a Certificate of Analysis.

Does this work with Amazon Subscribe & Save?

Yes — Amazon Subscribe & Save is available for this product. Enrolling locks in a recurring delivery at a reduced per-unit price.

Are there any potential interactions with medications?

Integrative Therapeutics 5-HTP - Supplement that Supports a Healthy Outlook & Restful Sleep* - Vegan, Dairy-Free & Gluten-Free - 60 Capsules (60 Servings) contains 5 htp. As with any 5 htp supplement, consult your healthcare provider if you take prescription medications, especially blood thinners, blood pressure medications, or immunosuppressants. Integrative Therapeutics recommends consulting a doctor before use if you are on medication.

Are there any side effects from long-term use?

At See label, Integrative Therapeutics 5-HTP - Supplement that Supports a Healthy Outlook & Restful Sleep* - Vegan, Dairy-Free & Gluten-Free - 60 Capsules (60 Servings) provides a moderate dose within the studied range of 100-300 mg daily, starting with 50-100 mg and titrating up. Long-term use at recommended doses is generally well-tolerated based on available research. Discontinue and consult a healthcare provider if you experience adverse effects.

Does it cause any digestive issues or side effects?

5 htp capsules are generally well-tolerated. Integrative Therapeutics 5-HTP - Supplement that Supports a Healthy Outlook & Restful Sleep* - Vegan, Dairy-Free & Gluten-Free - 60 Capsules (60 Servings) is formulated as a capsule which is designed to be gentle on the stomach. Start with a lower dose if you have a sensitive stomach.

Is this product safe for pregnant or nursing women?

Integrative Therapeutics does not specifically market Integrative Therapeutics 5-HTP - Supplement that Supports a Healthy Outlook & Restful Sleep* - Vegan, Dairy-Free & Gluten-Free - 60 Capsules (60 Servings) for pregnant or nursing women. If you are pregnant, nursing, or planning to become pregnant, consult your healthcare provider before taking any 5 htp supplement. Clinical safety data during pregnancy is limited for most 5 htp products.

Is it safe to take with other supplements?

Integrative Therapeutics 5-HTP - Supplement that Supports a Healthy Outlook & Restful Sleep* - Vegan, Dairy-Free & Gluten-Free - 60 Capsules (60 Servings) can generally be combined with other supplements, but be mindful of total 5 htp intake from all sources to stay within recommended daily limits (100-300 mg daily, starting with 50-100 mg and titrating up). Check with your healthcare provider if you're stacking multiple supplements.

What is the recommended dosage?

The recommended dose is See label. Clinical studies on 5 htp typically use 100-300 mg daily, starting with 50-100 mg and titrating up. Integrative Therapeutics 5-HTP - Supplement that Supports a Healthy Outlook & Restful Sleep* - Vegan, Dairy-Free & Gluten-Free - 60 Capsules (60 Servings) provides a partial dose — consider your total daily intake. Follow the label directions or your healthcare provider's recommendation.

Also consider

Part of this guide

Best 5-HTP Supplements

As an Amazon Associate, we earn from qualifying purchases. Some links below are affiliate links — this doesn't affect our editorial independence or product ratings. How we evaluate products

This content is for informational purposes only and does not constitute medical advice. Statements about dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease. Individual results may vary — consult your healthcare provider before starting any supplement. Full disclaimer