touchland
Power Mist Hydrating Hand Sanitizer 1 oz., Aloe You
from$10.00
L-Tryptophan, 1000 mg, 60 Tabs
Prices as of September 30, 2026, as listed by each retailer — verify the current price on the retailer's site before purchase.
Price history tracked at Macy's price tracker
14-day low
$23.14$23.14
Sep 17 · Macy'sSep 17 on Macy's
Best price
$23.14$23.14
−0% vs high0% below 14-day high
14-day high
$23.14$23.14
All storesAcross all tracked stores
Today's best price is the lowest AskPrice has recorded · tracked since Apr 2026.
$23$23$23
Sep 17Sep 30
- Macy's
About this product
NOW Foods L-Tryptophan provides 1000 mg of this essential amino acid per tablet, supporting the body's natural production of serotonin and melatonin. These neurotransmitters help maintain a positive mood, promote healthy sleep patterns, and support immune function. Each batch is tested for purity, ensuring freedom from peak E and microbial contamination. Manufactured in the USA, this supplement is formulated to aid in neurochemical balance, particularly in diets low in tryptophan.
- 1000 mg per tablet
- supports sleep and mood
- made in USA
- tested for purity
- essential amino acid
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