Description

Nasturtium Officinale, Ext. is a concentrated botanical extract derived from the watercress plant (*Nasturtium officinale*), standardized to its key bioactive constituents. This natural extract is valued for its rich profile of glucosinolates, flavonoids, and phenolic compounds, which contribute to its functional properties. It serves as a key ingredient for manufacturers in the nutraceutical, cosmetic, and functional food and beverage industries seeking natural, bioactive components.

Application

• Nutraceutical & Dietary Supplements: Utilized in formulations for antioxidant support, detoxification blends, and general wellness products.
• Functional Food & Beverages: Incorporated into health drinks, smoothie boosts, and fortified food products for added nutritional value.
• Cosmetic & Personal Care: Used in skincare formulations for its purported antioxidant and skin-conditioning properties.
• Pharmaceutical Intermediates: Serves as a starting material for the isolation and purification of specific bioactive molecules for further research and development.
• Natural Preservatives: Explored for its potential to enhance shelf-life in natural product formulations due to its antioxidant activity.

Basic Information

Product Name	Nasturtium Officinale, Ext.
CAS No.	84775-70-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Watercress Extract; Nasturtium officinale R. Br. Extract; Garden Nasturtium Extract; Cardamine nasturtium-aquaticum Extract; Rorippa nasturtium-aquaticum Extract; 84775-70-2; Natural Watercress P.E.
EINECS	Contact for details

Quality Control

Our Nasturtium Officinale Extract is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) are available upon request, detailing parameters such as assay, heavy metals, and microbiological limits.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 15-25°C. This material is light-sensitive and easily oxidized; prolonged exposure to air and light should be avoided to maintain stability and potency.

Specification

Item	Specification
Appearance	Brown to dark brown powder or viscous extract
Identification (HPLC/TLC)	Complies
Assay (Total Phenolics / Glucosinolates)	Standardized grade available (e.g., min. X%)
Loss on Drying	≤ 5.0%
Heavy Metals (as Pb)	≤ 10 ppm
Arsenic (As)	≤ 2 ppm
Total Plate Count	≤ 1000 cfu/g
Yeast & Mold	≤ 100 cfu/g
Salmonella	Negative / 10g
E. Coli	Negative / 10g

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