Product Name: L-5-Hydroxytryptophan
Synonyms: 5-HTP
CAS: 4350-09-8
MF: C11H12N2O3
MW: 220.22
EINECS: 224-411-1
Appearance: White to Off-White powder
L-5-Hydroxytryptophan, or 5-HTP, is a natural amino acid. Our bodies produce it from tryptophan, another essential amino acid. More importantly, 5-HTP serves as the direct precursor to serotonin, a vital neurotransmitter. This compound regulates mood, sleep, and appetite.

In nature, 5-HTP comes primarily from the seeds of the African plant “Griffonia simplicifolia”. Therefore, this plant is the main source for commercial extraction. Manufacturers widely use it as a key ingredient in dietary supplements.
As a supplement, 5-HTP supports mental well-being. It may promote a positive mood and emotional balance. Furthermore, it can encourage healthy sleep patterns. Many users find it helps with relaxation in the evening. Additionally, some evidence suggests it aids in managing appetite, particularly for carbohydrate cravings.
The body converts ingested 5-HTP into serotonin efficiently. This process bypasses the rate-limiting step of tryptophan conversion. Consequently, supplementing with 5-HTP can effectively raise serotonin levels. However, individuals should always consult a healthcare professional before starting any new supplement. This is especially important if they are already taking other medications, particularly antidepressants.
In summary, L-5-Hydroxytryptophan is a natural compound with significant biological importance. Its role in serotonin production makes it a popular and well-researched dietary supplement for supporting mood, sleep, and overall nervous system health.
1.Can I get Documentation for the products you sell?
You can reach out to us via email or Whatsapp message to request of MSDS or C0A. We do not have CoA for all the products we stock, but MSDS documents are available for all products.
2.Could I get sample of it?
Of course, sometimes we could supply free sample like 10g. If you need more, sample cost should be paid by your side.
3.How about the storage conditions of it?
Normally need dry and dark at room temperature.
4.Is best price or competitive price available from Oner Biotech?
We cannot guarantee that all our products are at the best prices, as price corresponds to the quality. However, we will do our best to support every customer by providing the best possible quality at a price you are satisfied with.
5.How much does shipping cost?
It depends on your location and chosen method.
6.How long will delivery take?
3-5 days by air, 5-7 days by FedEx, 30 days by sea.
7.Can I track my order?
Yes, we will send you the tracking number or BL/AWB number.