What is the appearance of L-proline?

It is a white crystalline powder with a slight odor and slightly sweet taste.

What are the main benefits of L-proline?

It supports protein synthesis, provides antioxidant effects, enhances muscle strength, and aids male health.

High-Quality L-Proline Capsules for Optimal Amino Acid Support

Name: High-Quality L-Proline Capsules for Optimal Amino Acid Support
Brand: Xi 'an JT Plant Development Co., Ltd.
SKU: 2264704885

Shaanxi, ChinaXi 'an JT Plant Development Co., Ltd.

US$15.00

1 kg

Product specifications

content

Sample price:US$15.00/kg.Request sample

Product profile

CAS No.

147-85-3

Formula

C5h9no2

EINECS

205-702-2

Model NO.

JT-446

Resource

Chemosynthesis

MW

115.1305

Transport Package

25kgs/Drum or Carton, Inner by Aluminum Foil Bag

Specification

99%

Trademark

Origin

China

HS Code

1302199099

Production Capacity

1000kg/Month

Key features

High Purity Grade: 99% purity L-proline white crystalline powder with CAS 147-85-3.

Antioxidation Benefits: Helps eliminate free radicals to delay aging and protect cells.

Muscle Strength Support: Enhances anti-fatigue ability and improves physical fitness.

Male Health Support: May assist in preventing prostate issues and improving sexual function.

Customization Available: Customization from samples is supported for this product.

Fast Lead Time: Average lead time within 15 workdays for both peak and off-peak seasons.

Flexible Payment Terms: Accepts LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Low MOQ: Minimum order quantity starts at 1 Kg.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryLow MOQ

Xi 'an JT Plant Development Co., Ltd.

Shaanxi, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples CertifiedNearest Port: Qingdao Port, Ningbo PortAverage Response Time: ≤0.31h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW

AI-Powered supplier vetting

SummaryThe supplier is identified as a limited trading company offering plant extracts and related biotechnology and agricultural-product activities. It reports professional technical R&D capability and sample-based customization, but does not provide 3D software design, ODM services, SDK access, or OEM services for popular brands. Innovation resources appear limited: one R&D engineer and no new products launched in the past year. The supplier describes testing for multiple quality indicators and has fewer than five quality-control staff, but its supplier management-system certification is listed as NIL. It states that it provides customer and after-sales support, while evidence of customer references is limited: no Fortune 500 cooperation is reported, although repeat-buyer preference is stated at 80%–100%. Financial information is present only as year labels, without assessable financial metrics.

Supplier typeThe supplier is explicitly classified as a Trading Company and Limited Company, with plant extract as its primary or offered product. Its stated scope also includes biotechnology, biological pesticide, feed, and related technical development activities.

CertificationsSupplier management-system certification is explicitly listed as NIL. Although an SGS audit record is present in another slice, the provided information does not identify a certification held by the supplier.

After-Sales capabilityThe company description explicitly promises to address customer problems and provide satisfactory service and after-sales support. This is stated capability evidence, although no detailed service process or performance metrics are provided.

R&D capabilityThe supplier identifies as a professional technical supplier and has one R&D engineer, but reports no new products in the past year, no ODM service, and no available SDK. This demonstrates some technical development capability but also explicit limitations in recent innovation output and service breadth.

Customization capabilityBoth relevant slices state that the supplier provides customization from samples. This is direct evidence of sample-based customization, but the supplier does not provide 3D software design services and no broader customization scope is specified.