L-Proline Powder

L-Proline Powder

Appearance:White crystalline powder
Molecular Weight:115.13
Molecular Formula:C5H9NO2
Certificates: ISO, SGS, and HALA
Sample: Availiable
We do not sell retail quantities to individuals

Application Category

What is L-Proline Powder?

L-Proline Powder stands as a beacon of promise in the realm of health supplements, offering a potent blend of natural goodness and scientific innovation. At its center, L-Proline is an amino corrosive fundamental for collagen amalgamation, contributing essentially to the primary honesty of different tissues inside the body.

L-Proline Powder

Ingredients and Functional Characteristics

  1. Ingredients: Our product principally comprises of L-Proline, a superfluous amino corrosive urgent for the legitimate working of the human body. It is orchestrated from glutamic corrosive and assumes a vital part in collagen development, wound recuperating, and keeping up with sound skin, joints, and muscles.

  2. Functional Characteristics:

    • Collagen Synthesis: L-Proline serves as a key building block for collagen, the most abundant protein in the body. Collagen provides structural support to tissues, promoting skin elasticity, joint flexibility, and overall tissue integrity.
    • Wound Healing: By supporting the creation of collagen, L-Proline speeds up the injury recuperating process, working with tissue fix and recovery.
    • Muscle Health: It is fundamental for keeping up with muscle respectability and capability, especially during times of extreme active work or injury.
    • Skin Health: Collagen synthesized with the help of L-Proline promotes youthful skin by improving elasticity and hydration, thereby reducing the appearance of wrinkles and fine lines.

Market Trends and Future Prospects

The global market for L-Proline Powder is witnessing robust growth, driven by increasing consumer awareness regarding the importance of amino acids in maintaining overall health and wellness. As lifestyles become more hectic and stress levels rise, the demand for supplements supporting collagen synthesis and tissue repair is on the rise. Besides, with headways in logical examination clarifying the multi-layered advantages of L-Proline, its market entrance is supposed to take off before long. As a key player in this dynamic landscape, we are committed to delivering premium-quality product that exceeds industry standards.


Product Name L-Proline Powder
Lot No 240305 Quantity 1000kg
Manufacture Date 2024.04.17 Expiry Date 2026.04.16
Ref standard AJI92 standard
Items Requirements Results
Appearance White crystals or crystalline powder White crystalline powder
Identification Conforms Conforms
Assay 99.0~101.0% 99.4%
Specific rotation -84.5~ -86.0 -85.1°
State of solution ≥98.0% 99.0%
Ammonium(NH4) ≤0.02% <0.02%
Chloride ≤0.020% <0.020%
Sulfate ≤0.020% <0.020%
Heavy metals ≤10ppm <10ppm
Iron ≤10ppm <10ppm
Arsenic(As2O3) ≤1ppm <1ppm
Other Amino Acids Conforms Conforms
Residue on ignition ≤0.10% 0.05%
Loss on drying ≤0.30% 0.14%
pH 5.9~6.9 6.1
Conclusion This product conforms to requirements of AJI92 standard.


  1. Collagen Synthesis: L-Proline is fundamental for the development of collagen, which keeps up with the underlying honesty of skin, bones, and connective tissues.
  2. Wound Healing: By promoting collagen formation, L-Proline accelerates the healing of wounds and injuries.
  3. Muscle Repair: L-Proline supports muscle repair and recovery, making it beneficial for athletes and individuals engaged in rigorous physical activity.
  4. Joint Health: Collagen synthesized with the help of L-Proline supports joint health by improving cartilage strength and elasticity.

L-Proline Powder

Application Fields

  1. Nutraceuticals: L-Proline Powder Bulk is generally utilized in the plan of dietary enhancements pointed toward advancing skin wellbeing, joint capability, and by and large prosperity.
  2. Cosmetics: Because of its part in collagen union, L-Proline is a typical fixing in enemy of maturing skincare items intended to decrease wrinkles and further develop skin flexibility.
  3. Sports Nutrition: Athletes and fitness enthusiasts incorporate L-Proline supplements into their regimen to support muscle recovery and enhance performance.
  4. Medical Applications: It is used in medical settings to aid in wound healing and tissue repair, particularly in patients recovering from surgery or trauma.

l-proline powder bulk


Our obligation to quality is highlighted by our adherence to rigid assembling guidelines and confirmations, including FSSC22000, ISO22000, HALAL, KOSHER, and HACCP. These certificates vouch for the wellbeing, virtue, and viability of L-Proline Powder Bulk, guaranteeing inner harmony for our clients.

L-Proline Powder Certificates


Q1: Can I get free samples?

A: Certainly, we provide free samples.

Q2: Are there any discounts available?

A: Bulk purchases of quinoa protein powder come with discounts.

Q3: What is the minimum order quantity?

1 kilogram. Or contact us for more information.

Q4: What about delivery time?

A: Approximately 2-3 days after payment.

Q5: How can I make payment?

Bank transfer, letter of credit. Payment methods such as Western Union, PayPal, etc., are all acceptable.

Q6: What types of packaging do you offer?

1kg/Aluminum foil bag, 25kg/Drum. Or according to customer requirements.

Q7: What are the shipping methods?

Sea freight/air freight. We collaborate with FedEx, EMS, UPS, TNT, various airlines, and major shipping companies.


Why Choose Us?

  1. Exceptional Quality: Our product is fastidiously fabricated utilizing best in class offices and goes through thorough quality control measures to guarantee virtue and strength.
  2. Expertise and Innovation: With long periods of involvement with the field of amino corrosive creation, we join mastery with development to convey items at the very front of logical headway.
  3. Customer-Centric Approach: We prioritize customer satisfaction and strive to exceed expectations through prompt communication, tailored solutions, and continuous improvement.
  4. Complete Certifications: Our items are upheld by an extensive cluster of certificates, mirroring our steady obligation to quality, wellbeing, and consistence.

L-Proline Powder manufacturer

Contact Us

As a professional manufacturer and supplier of L-Proline Powder, JIAYUAN is your trusted partner in health and wellness. We support OEM and ODM requirements, boast a large inventory, and hold complete certifications to ensure product quality and safety. Experience our one-stop standard service, fast delivery, tight packaging, and support for testing. If you are interested in elevating your product offerings, please contact us at sales@jayuanbio.com.

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