Ectoine Powder

Product Name Ectoine powder
Synonyms Ectoin; 4-Pyrimidinecarboxylic acid; 1,4,5,6-tetrahydro-2-methyl-4-pyrimidinecarboxylic acid; (4S)-2-Methyl-3,4,5,6-tetrahydropyrimidine-4-carboxylic acid; Ectoine sodium salt monohydrate; THP(B); RonaCare; Pyrostatin B
CAS Number 96702-03-3
Molecular Formula C6H10O2N2
Molecular Weight 142.2
Specifications 99%
Appearance/color White to Off-White Powder
Application Skincare in cosmetics
Bulk Package 25kg/drum
OEM services Available upon specific requirement

OEM MOQ: 500 Units
Place of Origin: 
China
Bulk Package: 25kg/drum
Port: Shanghai, China
Payment terms: T/T, Letter of Credit, Western Union

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What is Ectoine powder?

Ectoine powder,also called 4-Pyrimidinecarboxylic acid. It was first discovered in the halophilic (salt-loving) bacterium Ectothiorhodospira halochloris.Ectoine is a naturally occurring compound that belongs to a class of molecules known as extremolytes.Extremolytes are small organic molecules that help organisms survive in extreme environmental conditions, such as high salinity, extreme temperatures, and desiccation (drying out).

Ectoiner powder Functions

Ectoine powder stabilizes proteins and cell membranes, helping them maintain their structure and function under stress conditions.

It acts as an osmoprotectant, helping cells balance osmotic pressure and protecting them from dehydration.

It can reduce inflammation and protect against damage caused by environmental stressors.

Ectoine Applications

1. Cosmetics and Skincare

  • Moisturization: Ectoine is known for its ability to retain water and protect skin from dehydration. It helps maintain the skin’s natural moisture balance.
  • Anti-Aging: It helps reduce the appearance of fine lines and wrinkles by protecting skin cells from damage caused by environmental stressors.
  • Skin Barrier Protection: Ectoine helps strengthen the skin barrier, protecting against pollutants, allergens, and irritants.
  • Soothing Properties: It has anti-inflammatory properties that can calm irritated or sensitive skin, making it suitable for conditions like eczema, rosacea, and psoriasis.
  • UV Protection: Ectoine provides some level of protection against UV-induced damage by stabilizing cell membranes and reducing the formation of sunburn cells.

2. Pharmaceuticals and Medicine

  • Cell Protection: Used in formulations to protect cells during stress, such as in eye drops for dry eye syndrome or in nasal sprays to protect the mucous membranes.
  • Anti-Inflammatory Effects: Ectoine has been studied for its anti-inflammatory properties and potential use in treating respiratory diseases like allergic rhinitis, asthma, and chronic obstructive pulmonary disease (COPD).
  • Wound Healing: It is being explored for its role in promoting wound healing by protecting cells from oxidative stress and inflammation.

3. Biotechnology and Industrial Applications

  • Stabilization of Proteins and Enzymes: Ectoine stabilizes proteins and enzymes, making it valuable in various industrial processes and biotechnology applications where enzymes are used under stressful conditions (e.g., extreme temperatures, pH levels).
  • Food and Agriculture: Its potential applications in agriculture include protecting plants against environmental stressors like drought and salinity. In food preservation, ectoine can help extend the shelf life by protecting against microbial spoilage.

Ectoine Manufacturing Process

The manufacturing process for 99% pure ectoine powder involves bacterial fermentation of halophilic bacteria like Halomonas elongata in a high-salt medium, followed by cell harvesting, disruption, and ectoine extraction using techniques such as ion-exchange chromatography or reverse osmosis. The extracted ectoine is then purified through crystallization, spray drying, or lyophilization, and subjected to quality control tests to ensure its high purity, potency, and safety before packaging and distribution.

Where to buy Ectoine bulk powder?

Nutraflux Science Co., Ltd is the professional Ectoine bulk powder manufacturer, offering both bulk ectoine powder raw material and also OEM supplement private label services. Free sample is available. Get a wholesale quote now!

Technical Data Sheet

Product and Batch Information
Product Name Ectoine powder
CAS No.: 96702-03-3
Molecular Formula: C6H10O2N2
Molecular Weight: 142.2
Country of Origin: P.R. China
Item Specification Test Method
Active Ingredients
Assay ≥99% HPLC
Purity ≥99% HPLC
Physical Control
Appearance White to light yellow powder Visual
Loss on Drying 0.5% Max CPh
Residue on ignition 0. 1%Max CPh
Optical Rotation +139.0°~ +145.0° CPh
Melting point 275-277℃ CPh
PH 5.5~7.5 CPh
Identity Postive IR-spectrum
Chemical Control
Heavy metals NMT 10ppm Atomic Absorption
Lead(Pb) NMT1ppm Atomic Absorption
Arsenic (As) NMT 1ppm Atomic Absorption
Cadmium(Cd) NMT 1ppm Atomic Absorption
Mercury (Hg) NMT 0. 1ppm Atomic Absorption
Microbiological Control
Total Plate Count 1,000cfu/g Max AOAC
Yeast & Mold 100cfu/g Max AOAC
E.Coli Negative AOAC
Salmonella sp. Negative AOAC
Staph Aureus Negative AOAC
Packing and Storage
Packing Pack in paper-drums and two plastic-bags inside.  25Kg/Drum
Storage Store in a well-closed container away from moisture and direct sunlight
Shelf Life 2 years if sealed and stored properly.

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