Description

Withania Somnifera Extract is a standardized botanical extract derived from the roots of the Ashwagandha plant, a key adaptogen in traditional medicine. This high-quality extract is valued for its consistent concentration of bioactive withanolides, ensuring reliable efficacy and performance in demanding formulations. It serves as a critical ingredient for manufacturers in the nutraceutical, pharmaceutical, and functional food and beverage industries seeking natural, evidence-based solutions for stress management and vitality support.

Application

• Dietary Supplements & Nutraceuticals: A primary ingredient in capsules, tablets, and powders formulated to support stress resilience, cognitive function, and overall vitality.
• Functional Foods & Beverages: Incorporated into health drinks, snack bars, and fortified foods to provide adaptogenic benefits.
• Pharmaceutical Intermediates: Used in the research and development of herbal medicinal products targeting anxiety, sleep disorders, and immune modulation.
• Cosmeceuticals & Personal Care: Formulated into skincare products for its purported anti-inflammatory and anti-aging properties.
• Veterinary Health Products: Utilized in animal health supplements to promote calmness and well-being in pets and livestock.
• Sports Nutrition: Included in pre- and post-workout formulations to aid in recovery and support physical endurance.

Basic Information

Product Name	Withania Somnifera Extract
CAS No.	90147-43-6
Molecular Formula	Complex botanical extract; primary actives are Withanolides (e.g., Withaferin A, Withanolide D)
Molecular Weight	Varies by active component
Synonyms	Ashwagandha Extract; Indian Ginseng Extract; Winter Cherry Extract; Withania Root Extract; Withania Somnifera Root Extract; Withanolides Extract; Somnifera Extract
EINECS	Contact for details

Quality Control

Our Withania Somnifera Extract is produced under strict quality management systems. Each batch is tested to verify key parameters such as withanolide content, heavy metals, microbial limits, and residual solvents to ensure safety, purity, and potency. We provide comprehensive Certificates of Analysis (COA) for traceability and compliance with relevant standards for botanical ingredients.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 15-25°C. This material is hygroscopic (moisture-sensitive); ensure the container is sealed after each use to prevent moisture absorption.

Specification

Item	Specification
Appearance	Fine Brownish Powder
Identification (HPLC/TLC)	Complies
Assay (Total Withanolides)	2.5% - 10% (Customizable)
Loss on Drying	< 5.0%
Ash	< 5.0%
Heavy Metals (as Pb)	< 10 ppm
Total Plate Count	< 1000 cfu/g
Yeast & Mold	< 100 cfu/g
E. coli	Negative
Salmonella	Negative

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.