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L-Tryptophan is an essential amino acid (protein building block) in human nutrition that helps promote healthy sleep. Essential amino acids are not synthesized by the body and must be obtained in the diet. Doctor's Best L-Tryptophan with TryptoPure® is manufactured and tested for purity according to the Japanese Pharmacopeia (JP) and the United States Pharmacopeia (USP) standards.
Take 1 capsule daily, or as recommended by a nutritionally informed physician. For optimum absorption, take separately from protein-containing foods and dietary supplements containing protein or amino acids.
Modified cellulose (vegetarian capsule), magnesium stearate (vegetable source) microcrystalline cellulose, silicon dioxide.
|Serving Size: 1 veggie capsule|
|Servings Per Container: 90 servings|
|Amount Per Serving||%Daily Value|
|L-Tryptophan (from TryptoPure®)||500 mg||†|
|†Daily Value not established.|
Do not exceed recommended dosage
Food supplements should not be used as a substitute for a varied diet and healthy lifestyle.
Standard delivery is available right across the UK mainland and We do not post to P.O. BOX Address or any Address that use as virtual office,Warehouse, Office or Commercial Properties. Your order will be cancelled and charges will be applied for cancellation. Contact us for delivery into any commercial property
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Complete Health Limited,
Registered in England
Company Reg no. 12787301.
VAT Registration No. GB356803092
Phone: 0800 689 0408
Complete Health LTD
Registered in England
Complete Health Limited
© 2022 Nutrientsdiscovery®.
Copyright © Complete Health LTD, 2020-21. All rights reserved. www.nutrientsdiscovery.com and www.nutrientsdiscovery.co.uk is a trading name of Complete Health LTD. Registered office: Complete Health Limited, 90, Alder Road, Poole, BH12 2AH, Dorset, Registered in England: Company no. 12787301. VAT Registration No. GB356803092