YEAST EXTRACT POWDER

Yeast Extract Powder is a versatile and nutrient-dense product derived from autolyzed yeast cells. It is widely used in microbiology, biotechnology, fermentation, and the food industry as a high-quality source of amino acids, vitamins, peptides, and minerals. Its solubility in water and nutrient richness make it an essential component in culture media and industrial fermentation processes.

This light brown to tan powder is highly soluble and provides a balanced nutrient profile for microbial growth, making it indispensable in laboratory and industrial applications. Yeast Extract Powder is also used as a flavor enhancer in the food industry, providing umami and savory notes to products like soups, sauces, and snacks.

Applications of Yeast Extract Powder

1. Microbiology and Laboratory Use

• Growth Media:
  A critical component in culture media for the growth of bacteria, fungi, and other microorganisms in laboratory and industrial research.
• Nutrient Agar/Broth:
  Enhances the nutrient content of agar and broth, supporting robust microbial growth.

2. Biotechnology and Fermentation

• Fermentation Substrate:
  Supplies essential nutrients in industrial fermentation processes for the production of antibiotics, enzymes, and vitamins.
• Biopharmaceuticals:
  Used in the production of biologics and vaccines where precise nutrient requirements are essential.

3. Food Industry

• Flavor Enhancer:
  Adds umami and savory notes to soups, sauces, dressings, and snack foods.
• Fortified Foods:
  Provides a natural source of B-vitamins, improving nutritional profiles of food products.
• Vegetarian Alternatives:
  Used in meat substitutes and plant-based protein products to enhance flavor and nutrition.

4. Cosmetics and Personal Care

• Skincare Products:
  Provides natural vitamins and peptides for nourishing and hydrating skincare formulations.
• Hair Care:
  Used as a nutrient-rich additive in shampoos and conditioners.

5. Animal Feed

• Feed Additive:
  Enriches animal feed with essential nutrients to promote health and growth.

Safety and Handling Guidelines

1. Hazards and Precautions

• Non-Toxic:
  Yeast Extract Powder is generally recognized as safe (GRAS) for intended applications.
• Dust Generation:
  May generate dust during handling; prolonged inhalation of large quantities should be avoided.

2. Personal Protective Equipment (PPE)

• Respiratory Protection:
  Use a dust mask if handling large quantities in poorly ventilated areas.
• Eye Protection:
  Wear safety goggles to protect against accidental splashes or dust contact.
• Gloves:
  Use gloves to avoid prolonged skin contact, especially for individuals with yeast allergies.

3. Storage Instructions

• Store in a cool, dry, and well-ventilated area.
• Keep containers tightly closed to prevent contamination.
• Protect from excessive moisture and humidity.

4. Spill and Cleanup

• Sweep or vacuum spilled powder carefully to avoid dust dispersal.
• Dispose of waste in accordance with local environmental regulations.

5. First Aid Measures

• Inhalation:
  Move to fresh air and rinse mouth with water if discomfort occurs.
• Skin Contact:
  Wash with soap and water. Seek medical attention if irritation persists.
• Eye Contact:
  Rinse eyes with water for several minutes. Consult a physician if irritation occurs.
• Ingestion:
  Yeast Extract Powder is non-toxic in small amounts but seek medical advice in case of adverse effects.