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Withanolide Ashwagandha Extract Powder, or ashwagandha extract powder. A high-purity, bioactive steroidal lactone renowned for its significant neuroprotective and potential therapeutic applications. Sourced from the medicinal plant Withania somnifera (Ashwagandha), this compound is a key marker for standardizing ashwagandha with withanolides and a crucial reference material for pharmaceutical and neurological research.

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Specification

Items	Standards	Results
Physical Analysis
Description	Brown yellow powder	Complies
Assay	Withanolides 3% (HPLC)	3.32%
Mesh Size	100 % pass 80 mesh	Complies
Ash	≤ 5.0%	2.85%
Loss on Drying	≤ 5.0%	2.65%
Chemical Analysis
Heavy Metal	≤ 10.0 mg/kg	Complies
Pb	≤ 2.0 mg/kg	Complies
As	≤ 1.0 mg/kg	Complies
Hg	≤ 0.1 mg/kg	Complies
Microbiological Analysis
Residue of Pesticide	Negative	Negative
Total Plate Count	≤ 1000cfu/g	Complies
Yeast & Mold	≤ 100cfu/g	Complies
E.coil	Negative	Negative
Salmonella	Negative	Negative

Product Advantages

High Purity & Quality: Rigorously controlled to ensure purity (HPLC), providing reliable and reproducible results in your assays.

Biologically Active: Proven to induce nerve development and improve nervous system function in preclinical models.

Stable Supply Chain: Ashwagandha extract powder is available in various quantities to support both research and larger-scale production needs.

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Technical Features

The efficacy of our ashwagandha with withanolides is underpinned by its robust technical profile:

Mechanism of Action: A C28-steroidal lactone that can significantly up-regulate levels of Insulin-degrading enzyme (IDE). IDE is a prominent enzyme responsible for degrading amyloid β protein, which may help clear excess amyloid β from the brain.

Standardization: Serves as a primary biomarker for the standardization of Withania somnifera (Ashwagandha) extracts, ensuring product consistency and potency.

Structural Authenticity: Fully characterized by advanced analytical techniques (HPLC, NMR, MS), ensuring ashwagandha extract powder structural integrity matches the natural compound.

Application Fields

Pharmaceuticals: Integrated into medications for treating stress-related disorders, immune deficiencies, and cognitive impairments.

Dietary Supplements: Available in capsules, tablets, or powder form. These supplements aim to support stress management, immune health, and cognitive function.

Functional Foods: Ashwagandha with withanolides can be added to a variety of food products, including smoothies, energy bars, and tea blends, to enhance their nutritional value.

Cosmeceuticals: Included in anti-aging creams, facial serums, and body lotions. Improving skin elasticity and reducing oxidative damage, it helps rejuvenate the skin.

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