L-Serine Powder

Shaanxi LonierHerb Bio-Technology Co., Ltd is one of the most professional manufacturers and suppliers of l-serine powder in China, featured by quality products and good price. Please rest assured to wholesale bulk natural l-serine powder for sale here from our factory. Contact us for free sample.

Wholesale L-Serine Powder is a neutral, aliphatic, hydroxyl-containing amino acid with the formula C3H7NO3 and a molecular weight of 105.09. Widely used in food, dietary supplements and pharmaceutical formulations, L-Serine supports cellular function related to metabolism, membrane structure and muscle maintenance. Our high purity powder is produced under strict quality controls to ensure consistent composition and batch to batch reliability for a variety of industrial and consumer applications.

Lonierherb as a trusted supplier, we offer comprehensive services including custom packaging, OEM formulation support, and rapid sample and production turnaround. Our manufacturing follows rigorous quality management standards with full inspection and documentation for each batch, flexible order quantities, and responsive technical support from formulation to delivery - making us a reliable partner for your L-Serine supply needs.

• Premium purity and consistency: As L-Serine Powder manufacturers, we provide high‑quality L‑Serine powder with strict in‑house testing to ensure uniform composition and reliable performance batch to batch.
• Robust quality control: comprehensive QC procedures, including raw material screening, in‑process monitoring and final product testing, with full batch documentation.
• Modern manufacturing: state‑of‑the‑art production facilities and scalable workflows to support both small and large orders with stable lead times.
• Flexible supply and packaging: customizable order sizes, private‑label/OEM options and a variety of packaging formats to meet market and logistics requirements.
• Fast sampling and responsive lead times: quick sample dispatch and efficient production scheduling to accelerate product development and time to market.
• Technical support and formulation assistance: experienced team available to advise on application, formulation compatibility and troubleshooting.
• Supply chain reliability: secure sourcing and proactive inventory management to minimize disruptions and ensure on‑time delivery.
• Compliance-oriented operations: processes aligned with international quality standards and thorough documentation to support downstream regulatory and quality needs.

We have cooperated with other famous third-party laboratories, such as Eurofins, SGS , we can arrange L-Serine Powder  Samples to reinspect according to customer's requirements before shipments. Of course, even to the laboratory designated by the customers.

Over the years, we have been committed to the product manufacture optimization and quality system establishment. We've set up the quality management system and obtained certificates of it.

Serine is a nutrient element beneficial to the human body. In addition to helping people improve brain function, it can also relieve stress, balance emotions, and finally effectively improve sleep quality, because its main component can help regulate the transmission of neurotransmitters , can calm emotions and promote sleep.

1. Nutritional Supplement
- Used to support overall health and wellness.
- Can be included in dietary supplements for individuals looking to enhance their nutrient intake.

2. Cognitive Support
- L-Serine is known to play a role in brain function and may support cognitive health.
- Often used by individuals seeking to improve memory and focus.

3. Muscle Recovery
- May aid in muscle repair and recovery after exercise.
- Beneficial for athletes and fitness enthusiasts.

4. Neurotransmitter Production
- Contributes to the synthesis of important neurotransmitters, which can support mood and mental well-being.

5. Research and Development
- Utilized in scientific studies related to neurodegenerative diseases and other health conditions.

6. Skin Health
- Sometimes included in skincare formulations for its moisturizing properties.
 

1)As biochemical reagents and food additives.

2)Nutritional supplements, used as skin nutrition additives in cosmetics.

3)It can be used for biochemical and nutritional research, and can also be used as a raw material for the synthesis of cycloserine.

LonierHerb is committed to customer service and development, we can pack according to customer's requirements, for example, 100g/aluminum foil bag, 1kg/aluminum foil bag or 100g/bottle.

1. Do you have a factory?
Yes, we operate our own factory, and we welcome you to visit us. Please let us know your schedule in advance so we can make the necessary arrangements for your visit.

2. Are your products manufactured under GMP standards?
Absolutely! All of our products are produced in accordance with GMP (Good Manufacturing Practice) standards. Additionally, we have obtained certifications such as ISO 22000 and Halal to ensure the highest quality.

3. What is your delivery time?
We maintain sufficient stock levels to meet demand. Once we receive your order confirmation, we can arrange shipment within 2 to 3 days.

4. How do you ensure product quality?
Quality assurance is a top priority for us. Each batch of our products undergoes rigorous inspection before shipment. If you have any concerns, we can provide pre-shipment samples for your testing or to a third-party laboratory of your choice. Once you are satisfied with the results, we will promptly arrange the delivery of your bulk order.

5. How do you handle customer issues?
In the event of a problem, our customer service team will investigate the issue thoroughly. If the fault lies with us, we will either issue a refund or send a replacement batch of goods. If the issue is not our responsibility, we will work closely with you to resolve it satisfactorily.

6. Can you provide custom solutions?
Yes, we are open to discussing custom solutions tailored to your specific needs. Please reach out to us with your requirements, and we will do our best to accommodate you.

LonierHerb are your best partner,we are keen to talk with customers, solve every problem from customers and quickly response.We are L-Serine Powder factory,should you have any question or need any help,please contact me us by e-mail:info@lonierherb.com or Whatsapp/Wechat:+86-18189137076

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