Horbaach L-Tryptophan

$19.99 Our Price
180 Capsules Size
  • Non-GMO; Free of Gluten, Wheat, Yeast, Milk and Soy
  • Restful Sleep aid formula
  • L-Tryptophan 1500 mg per serving
  • Each capsule contains 500mg of pure L-Tryptophan
  • Each bottle is complete with 180 capsules; Great bulk size



I do not know why the FDA allowed Melatonin, a hormone normally produced by the Pineal Gland, to be called a "Food Supplement". That is like calling Synthroid (T4, levothyroxoine) a food supplement instead of a Thyroid Hormone. As a "Food Supplement" it was never tested for efficacy or safety, but it shuts down the Pineal Gland's production of melatonin in the same way 20 mg of Prednisone shuts down the Adrenal Gland's production of Cortisol. Tryptophan is a precursor of Serotonin after 2 enzymes act on it. Yes, I am a MD

Ben T. Stickney

I can take one, sometimes two, and helps me fall asleep within an hour of taking it generally & don't wake up groggy or feeling drugged, like a lot of Rx sleep meds & no fear of sleep walking/talking/cooking etc... that some Rx sleep meds are known for. I take allergy meds daily, and taking OTC sleep meds, most of them are anti-histamines, like benadryl, so there's a risk of taking too much & they dry you out, but the L-Tryptophan reduces/prevents that. I've been taking L-Tryptophan for years due to insomnia & an inability to sleep at night (I'm wide awake at night, sleepy as soon as the sun comes up), but it's non-habit forming & I don't build up a tolerance or have to increase my dose to get desired effect over time & if I run out or don't need it to make me sleepy, no biggie, I'm not in fear of jitters or massive headache, like withdrawal from even caffeine or sugar.


Works well at the proper dosage but the capsules are only 500mg so you need at least 3 capsules to get it to work well. I have never seen a supplement marketed by dosage and not capsule concentration. I am pleased with the result but advertising this as 1500mg is just not right, I will not but again.

Amanda Lee

I used this product to help with relaxation. It worked in around 20 to 30 minutes. I just returned to purchase more and am sorry to see the old 'we don't know when this product will be available again'. There are alternatives but those are in big hard-to-swallow tablets and the available capsules are only 500 MG. I certainly want to buy more of this product as it works and is definitely worth the money. I would pay more to find 1000 MG capsules as those other brands are difficult to swallow.


I’ve been taking BestVite L-Tryptophan for months and sleeping like a baby. I didn’t realize I was running out until I had a couple pills left and suddenly BestVite doesn’t come with Prime shipping, so I tried this. I got 1 hour of good sleep all night. I am very upset, not because of the money obviously but because now I have to go spend like $30 bucks on Tryptophan from a grocery store just to sleep tonight because this stuff sucks