L-Tryptophan 500 mg

90 Capsules
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Key benefits of L-Tryptophan

  • Promotes restful sleep*
  • Assists in the production of melatonin and serotonin*
  • Involved in stress response*
  • Encourages a calm mood*

100% One Year Money Back Guarantee

Your complete satisfaction is our highest priority. That’s why every Bronson product is backed by a one-year, 100% money back guarantee. If you’re not satisfied at any time or for any reason, simply return the unused portion within one year of purchase for a full refund (less shipping).



Supports normal mood, cognitive, and sleep functions.*

L-Tryptophan 500 mg is an essential amino acid. It is important in the production of both melatonin and serotonin in your brain— two key hormones involved with mood and stress response. This supplement helps promote a good night’s sleep so you can wake up feeling refreshed.

Supplement facts

Directions: As a dietary supplement for adults, take 2 capsules daily, or as directed by a health professional.

Serving size: 2 Capsules

Amount Per Serving

% Daily Value
L-Tryptophan LT-ONE™ 500 mg

† Daily Value not established.

Other ingredients:
Dicalcium phosphate, microcystalline cellulose, magnesium stearate, stearic acid, silicon dioxide, gelatin.

Causes drowsiness. Alcohol may intensify this effect. Do not take if you are operating machinery or a vehicle. Do not take if you are pregnant or nursing.

LT-ONE™ is a trademark of Compound Solutions, Inc.