Allergy Research 5-HTP provides and the essential amino acid L-5-Hydroxytryptophan (5-HTP). 5-HTP is usually produced from the amino acid L-Tryptophan. 5-HTP is then converted into serotonin and melatonin. Normal serotonin levels have been associated with normal moods, appropriate appetite and weight maintenance, and proper sleep. Allergy Research 5-HTP is derived from a plant source, and is carefully tested to ensure its purity and to guarantee the absence of contaminants.
As a dietary supplement, 1 capsule one to three times daily, or as directed by a healthcare practitioner.
Serving Size 1 capsule
Servings per container 150
Amount per serving:
L-5-Hydroxytryptophan 50 mg
Hydroxypropyl methylcellulose, cellulose, L-leucine.
Allergy Research 5-HTP is of the highest quality and purity obtainable, free of all common allergens (antigens), and does not contain preservatives, diluents, or artificial additives.
Please check with your Practitioner before purchasing Allergy Research or Biotics Research products
Important - Please read before purchase
While we try to ensure that product information is correct, on occasion manufacturers may alter their ingredient lists. For additional information about a product, please Contact Us on 0800 252 875.
Content on this site is for reference purposes and is not intended to substitute for advice given by a medical practitioner, pharmacist, or other licensed health-care professional. Discontinue use and consult a doctor if adverse reactions occur.
Information stated regarding dietary supplements is not intended to diagnose, treat, cure, or prevent any disease or health condition.
Keep out of reach of children. Store in a cool, dry place. Do not use if seal under cap is broken or missing.
Kindly note that dispatch of this product is subject to the following conditions:
- Proof of prescription from your practitioner.
- Verification from our own In-House practitioner. (Email us at firstname.lastname@example.org or call us on 0800 252 875)
Standard delivery (Orders under £25): £3.50 · Delivery time: 2-4 working days
FREE delivery (Orders over £25): FREE · 2-4 working days
We ship worldwide! Delivery times vary from 4-8 working days for Europe and 5-14 working days for the rest of the world. Flat rate delivery charges can be found here.