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L-Tryptophan with TryptoPure® 500mg

90 Veggie Caps

DRB-00126

  • Doctor’s Best L-Tryptophan with TryptoPure® helps promote normal restful sleep, healthy mood and behavior*

  • Helps promote healthy mood and behavior*

  • Helps promote normal, restful sleep*

  • Non-GMO / Gluten Free / Soy Free / Vegetarian / Vegan

Available Sizes

90 Veggie Caps

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What is Doctor’s Best L-Tryptophan with TryptoPure®?

Doctor’s Best L-Tryptophan with TryptoPure® promotes normal, restful sleep and healthy mood and behavior.* L-tryptophan, an essential amino acid, is not synthesized by the body and must be obtained through dietary sources. Doctor’s Best L-Tryptophan contains TryptoPure®, a highly purified, pharmaceutical-grade L-tryptophan that meets the purity of both the Japanese Pharmacopeia (JP) and the United States Pharmacopeia (USP).*

What is the country of origin for Doctor's Best products?

Doctor’s Best products are quality tested and manufactured in the United States using highly qualified cGMP manufacturers and raw material ingredients. Doctor’s Best sources raw materials from around the world and ingredients are subject to the intense testing and verification regardless of geography of origin.

Consult your healthcare provider before use if you are taking any prescription medications or if you have a medical condition.

Information

What is Doctor’s Best L-Tryptophan with TryptoPure®?

Doctor’s Best L-Tryptophan with TryptoPure® promotes normal, restful sleep and healthy mood and behavior.* L-tryptophan, an essential amino acid, is not synthesized by the body and must be obtained through dietary sources. Doctor’s Best L-Tryptophan contains TryptoPure®, a highly purified, pharmaceutical-grade L-tryptophan that meets the purity of both the Japanese Pharmacopeia (JP) and the United States Pharmacopeia (USP).*

Supplemental Facts

FAQs

What is the country of origin for Doctor's Best products?

Doctor’s Best products are quality tested and manufactured in the United States using highly qualified cGMP manufacturers and raw material ingredients. Doctor’s Best sources raw materials from around the world and ingredients are subject to the intense testing and verification regardless of geography of origin.

Safety

Consult your healthcare provider before use if you are taking any prescription medications or if you have a medical condition.