5-HTP Powder

5-HTP Powder Suppliers:

5-HTP powder is our key product. We operate 2 production lines with a capacity of producing 10 tons of 5-Hydroxytryptophan per year. We currently serve over 50 customers from the USA, EU, Southeast Asia, and beyond. Guanjie Biotech is among the most professional herbal extract manufacturers and suppliers, with over 20 years of experience in the field. Our team comprises more than 15 engineers, and we hold over 14 patents for the manufacturing of herbal extracts.

 

Brief Introduction

5-HTP Powder is classified as a pharmaceutical ingredient in some countries. In the US, UK, and Canada, 5-HTP is marketed as a dietary supplement. 5-Hydroxytryptophan is an organic compound with the molecular formula C11H12N2O3, serving as a precursor to serotonin in the human body. Therefore, it is believed to help increase serotonin levels.

 

Flow Chart

 

COA

Item	Specification	Result	Method
Basic Product Information
Genus and Species	Griffonia Simplicifolia	Conform	/
Part of the Plant	Seed	Conform	/
Country of Origin	China	Conform	/
Marker Compounds
Quercetin	>98.0%	98.52%	HPLC
Organoleptic Data
Appearance	Powder	Conform	/
Color	White fine powder	Conform	/
Odor	Characteristic	Conform	/
Taste	Characteristic	Conform	/
Process Data
Method of Processing	Extraction	Conform	/
Physical Characteristics
Particle Size (80 mesh)	98.0%pass 80mesh	Conform	GB/T 5507-2008
Loss on Drying	<2.0%	1.55%	5g/105℃/2hrs
Ash Content	<1.0%	0.32%	2g/525℃/3hrs
Heavy Metals
Total Heavy Metals	<10 ppm	Conform	USP<231>, method II
As	<1.0 ppm	Conform	AOAC 986.15, 18th
Pb	<2.0 ppm	Conform	AOAC 986.15, 18th
Hg	<0.5 ppm	Conform	AOAC 971.21, 18th
Cd	<0.5 ppm	Conform	AOAC 971.21, 18th
Pesticide Residue
666	<0.2ppm	Conform	GB/T5009.19-1996
DDT	<0.2ppm	Conform	GB/T5009.19-1996
Microbiology
Total Plate Count	<1,000cfu/g	Conform	AOAC 990.12, 18th
Total Yeast & Mold	<100cfu/g	Conform	FDA (BAM) Chapter 18, 8th Ed.
E. Coli	Negative	Negative	AOAC 997.11, 18th
Salmonella	Negative	Negative	FDA (BAM) Chapter 5, 8th Ed.

 

Analysis Report:

 

 

 

Production Methods:

These are the production methods of our 5-HTP Powder as following.

● Harvesting the seeds of the Griffonia simplicifolia plant:

The seeds are harvested when fully mature and ripe.

● Cleaning and sorting the seeds:

Before processing, the seeds are cleaned and sorted to remove any impurities and damaged seeds.

● Extraction:

The extraction process involves using a solvent to dissolve and extract the 5-HTP from the seeds.

● Purification:

The extracted 5-hydroxytryptophan is purified to remove any impurities present.

● Drying:

The purified 5-HTP is dried using a low-heat process to remove any remaining solvent and moisture.

● Milling:

The dried 5-HTP is then milled to produce a fine powder, which is packaged and ready for distribution.

Quality control checks are performed at different stages of the production process to ensure purity, potency, and safety.

 

Active Ingredient 

It is a naturally occurring amino acid and a precursor to serotonin, a neurotransmitter often associated with mood regulation and sleep.

 

5-HTP Usage

5-HTP powder is used in doses ranging from 20-3250 mg/day. In the treatment of depression, 5-HTP is most commonly used in doses of 200-300 mg/day in 3-4 divided doses.

For ordinary people, the common usage (dose) of 5-HTP is: 25 mg/day for the first week, then increase the dose once a week until it reaches 50-100 mg/day. Read product labels carefully before using 5-HTP supplements.

 

User Reviews of 5-HTP (FYI, From Drugs.com)

1. Headache: 10 points

2. ADHD: 9 points

3. Anxiety: 6.9

4. Insomnia: 5.9 points

 

Why Choose Guanjie?

● Innovative Technology:

We focus on developing patented natural products with 14 patented technologies.

● International Certification System:

We have obtained certifications including ISO9001, ISO22000, IP (non-GMO), QS, Kosher, and Halal.

● Strict Quality Control System:

Almost all product testing is conducted in-house, covering assay, water content, odor, heavy metals, solvent residue, pesticide residue, protein, microbiological tests, and more. If you are interested in our 5-HTP Powder, we can provide you these information.

● Professional Shipping:

We have collaborated with professional shipping agents for over 15 years to ensure safe and prompt export of goods.

 

Our Factory and Lab

Guanjie's factory covers an area of 7000㎡, including a GMP standard workshop of 2000㎡ and an advanced lab of 500㎡. Our factory and lab have passed ISO9001, ISO22000, IP (non-GMO), QS, Kosher, Halal, etc.

 

Our Testing Center

Our product and quality control center is located beside our office. We have all kinds of testing machines, such as HPLC, GC, AAS, melting point apparatus, specific optical rotation analyzer, bacterial detection equipment, pH meters, ash content testers, and so on.

 

Contract with Third-Party Lab

We cooperate with several authoritative third parties such as SGS, Eurofin, and UNQD to test our products and provide quality guarantees to our customers. We conduct tests for assay, water content, odor, heavy metals, solvent residue, pesticide residue, protein content, microbiological aspects, and so on.

 

Certification

Package & Shipment

    

 

Hot Tags: 5-htp powder, China 5-htp powder manufacturers, suppliers, factory, Pure L-Theanine Powder, 5-HTP Powder, Cycloastragenol Powder, 5-htp powder bulk, , raw powders 5-htp