L-Tryptophan 500 Mg

6 Reviews

Vegan Capsules 30

Supports Healthy Sleep and Mood

See product ingredients
SKU: l-tryptophan-500-mg-LDK
$16.95
In Stock
Ships tomorrow if you order in the next 17 hours 18 minutes.
$16.95
In Stock
Ships tomorrow if you order in the next 17 hours 18 minutes.

Product Details

Category: Amino Acids

Product Code: l-tryptophan-500-mg-LDK-30-vgn-cpsls

Quantity per Container: 30 Vegan Capsules


L-Tryptophan is a natural building block of serotonin, the neurotransmitter that plays an important role in appetite, mood, normal sleep patterns, and nervous system health. When your body needs extra help producing serotonin for peaceful sleep and a more relaxed outlook, choose Lidtke's L-Tryptophan.

Ratings & Reviews

6 reviews

2/16/2016 11:00:00 pm

this wonderful supplement is conquering my insomnia issue!

by georgianne -

this is the only product that has helped me solve my insomnia problem.

Not medical or professional advice

9/29/2019 12:00:00 am

I have purchased this product regularly for years!

by Helen -

Great product. Works quick to help for sleep. Superior ingredients.

Not medical or professional advice

2/7/2020 11:00:00 pm

I try to have it always on hand.

by Lois -

L-Trytpphan works for me, I've been using it since 1981 on and off. It helps me with sleeping at night and my daughter takes it for restless legs. I take 2 an hr before bed and two at bedtime...

Not medical or professional advice

12/15/2020 11:00:00 pm

didn't work for me

by karen -

i could only take one due to difficulty swallowing large pills. one did not do anything for me.

Not medical or professional advice

10/25/2023 6:57 pm

definitely helped me sleep

by desertdune

took before bedtime, regularly. Now I use it sporadically. Definitely helps.

Not medical or professional advice

11/15/2023 9:46 am

I really like this

by Lisa

I've used this tryptophan for about 5 years. It's the only thing that gently helps with the insomnia that I deal with and I noticed it helps with restless legs as well. I take one at bedtime. Sometimes I need to take 1 or 2 more through the night as needed. It seems to work better/quicker if I drink 4-6 oz. of water with it.

Not medical or professional advice