Akston Health Akston Health

OEM Wholesale Price L-tryptophan Capsule Bulk Amino Acid Sleep Supplement Tryptophan 5-htp 5 Htp Capsules L-tryptophan Capsules

Product Description

L-Tryptophan Product Showcase
L-Tryptophan Capsules

What's L-Tryptophan?

L-Tryptophan is an essential amino acid. Amino acids are the molecules that our bodies use to build proteins and perform other essential functions in the body.

Product Name Private Label 5-HTP capsules Amino Acid Supplement L Tryptophan capsules
Appearance White capsules
Specification 500mg/Cap, 600mg/Cap or as your request
Certification HALAL / Organic / CE-ROHS / KOSHER / GMP / HACCP / ISO 22000 / ISO 9001
Function Dietary Supplements, Immune & Anti-Fatigue, Sleep Supplements
Grade Food Grade
OEM Service Customized logo is welcome, Packing as your requirement, offering private label
Keywords 5-HTP capsules, L Tryptophan capsules, Amino Acid Supplement L Tryptophan capsules
Storage Keep in a cool, dry, dark location in a tightly sealed container or cylinder.
Shelf Life 24 Months
Process details

Product Application & Policy

This product can be used in health care products, food, cosmetics and other industries. This product has a variety of functions, due to policy changes, the function and application of some ingredients cannot be disclosed.

Frequently Asked Questions

Q1: What certificates do you have?
A1: We hold KOSHER, HACCP, ISO 22000, HALAL, EU/USDA Organic certificates, etc.
Q2: How do you handle quality control and assurance?
A2: Quality control is executed in a high-grade clean workshop. Our inspection center is fully equipped with advanced testing instruments like HPLC and GC for R&D and QC batch testing. We also cooperate with authoritative third-party testing agencies to check for heavy metals, pesticide residues, allergens, and more.
Q3: What kind of payment methods do you support?
A3: We accept various payment options including T/T, Trade Assurance, Paypal, Western Union, Alipay, Credit Card, and L/C.
Q4: What are your shipping methods and estimated delivery times?
A4: We offer shipping via DHL, Fedex, Air cargo, and Sea shipping. The delivery time is approximately 4-8 days by air, and 20-30 days by sea.
Q5: How do you guarantee reliable after-sale service?
A5: If any issue arises regarding quality or quantity after delivery, we will resolve it immediately and implement our structured recall system if necessary.
Q6: What main applications is L-Tryptophan suitable for?
A6: L-Tryptophan is commonly utilized as an active ingredient in dietary supplements, sleep-enhancing products, energy boosters, foods, and cosmetic formulations.

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