L-Tryptophan Sleep Formula 500 mg

SKU: 1493-60

May Support restful sleep


In stock


  • NATURAL SLEEP WITHOUT HORMONES: L-tryptophan is a natural amino acid found in protein foods like turkey and milk. It triggers a natural sleep response without the need for hormones like melatonin.
  • PURITY AND POTENCY MATTERS: Not all L-tryptophan supplements are the same. Our formula offers 500 mg per capsule which allows you to control the dosage to your personal sleep needs.
  • NON-ADDICTIVE SLEEP: Sleep medications can lead to dependency in some people. In addition, users often complain about feeling groggy or sluggish in the morning. But L-tryptophan metabolizes in the body like food so that you sleep deep but wake up feeling refreshed and alert.


Achieving deep restful sleep night after night is one of the most important things a person can do to maintain long term mental and physical health. Millions of people have trouble sleeping and, as a result, turn to medications and or hormonal preparations for help. While these may help achieve sleep, they may carry with them certain risks or side effects. L-tryptophan is a natural amino acid found in most high protein foods. At high enough levels, L-tryptophan can naturally increase brain chemical levels like serotonin and melatonin which influence sleep. Over time, it may help to influence more regular and normal sleep cycles. Unlike many over-the-counter sleep medications, your body metabolizes L-tryptophan much the same as food which may reduce the likelihood of feeling groggy and sluggish the next morning. All Mason Natural products are produced in a GMP certified facility and laboratory tested for purity.

Supplement Facts

L-Tryptophan 500 mg


Adults - Take one capsule daily, preferably with food, as a dietary supplement.

Free from

    Soy Free.

Reviews (1)



    I found this product to be helpful in falling and staying asleep. I will definitely purchase more!

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