Hydrolyzed Yeast Protein Powder is a general-purpose ingredient created by the specific process of enzymatic hydrolysis of yeast cells, mainly Saccharomyces cerevisiae. This is done by decomposition proteins into smaller peptides and amino acids using food-grade enzymes, causing an increase in solubility, digestibility, and bioavailability. The final powder has a typical light beige to off-white color and resembles a free-flowing, fine powder when it is ready, and has a mild savory smell. Its nutritional and functional properties are due to the key active compounds as short-chain peptides, free amino acids, nucleotides, B vitamins, etc. The main use is that it acts as a source of bioavailable protein and flavor-enhancing compounds, and is therefore useful in taste profile and nutritional value enhancements. It has extensive use in food and beverage production, nutritional supplements, animal food, and cosmetic products. The prevalent research has focused on its potential in strengthening immune support, digestive health, and as a long-term source of protein.
Item |
Specification |
Result |
Appearance |
Light yellow to brown fine powder |
Conforms |
Odor & Taste |
Slightly yeasty, characteristic |
Conforms |
Protein Content (Kjeldahl) |
≥ 75.0% |
76.20% |
Total Peptides |
≥ 55.0% |
58.10% |
Moisture |
≤ 6.5% |
5.40% |
Ash |
≤ 8.0% |
6.70% |
Solubility |
Completely soluble in water |
Soluble |
Particle Size |
100% pass 80 mesh |
Conforms |
Lead (Pb) |
≤ 2.0 mg/kg |
0.32 mg/kg |
Arsenic (As) |
≤ 1.0 mg/kg |
0.09 mg/kg |
Cadmium (Cd) |
≤ 1.0 mg/kg |
0.05 mg/kg |
Mercury (Hg) |
≤ 0.1 mg/kg |
<0.01 mg/kg |
Total Plate Count |
≤ 10,000 CFU/g |
2,100 CFU/g |
Yeast & Mold |
≤ 100 CFU/g |
<10 CFU/g |
E. coli |
Negative |
Negative |
Salmonella |
Negative in 25g |
Negative |
1. Enhanced Digestibility
Treatment of Brewers Yeast Powder proteins by enzymatic hydrolysis renders them into small peptides, which reduces the burden on the body to absorb nutrients and use them effectively.
2. Rich Source of Nutrients
Contains all the essential amino acids, B vitamins, and mineral components, which ensure good overall health, energy metabolism, and cellular metabolism.
3. Natural Flavor Enhancer
Gives a savory food product more umami flavor and adds flavor to food products without using artificial flavors or MSG.
4. Supports Immune Health
Such components as beta-glucans can facilitate the body's natural immune response and functionally balanced gut microbiota.
5. Improves Product Texture
It builds texture and mouthfeel on beverages, baked goods, and meat alternatives to promote an improved sensory experience.
6. Allergen-Friendly Protein
Appropriate for individuals from all walks of life who have allergies to typical allergens, which include dairy products, soy products, or gluten, it is suitable in clean-label formulations.
7. Sustainable Ingredient
It is based on the fermentation of yeast, and it is a concern-free product in terms of protein, which fits the current trends of sustainable manufacturing.
1. Food and Beverage Industry
As a natural source of protein and flavor generation in soups, sauces, snacks, and plant-based meat alternatives, to improve the nutritional value and the taste.
2. Nutritional Supplements
Added to protein blends and energy bars as well as health drinks to ensure easy digestible protein, as well as providing the needed essential nutrients.
3. Animal Feed and Pet Food
Considered as digestible and nutritious material, it enriches pet foods and livestock feed as a way of stimulating their health and growth.
4. Cosmetics and Personal Care
It is included in skin and hair care products due to moisturizing, conditioning, and protein-depositing effects.
5. Pharmaceuticals
Yeast Protein Powder is extracted in special preparations to use its bioactive peptides and immune-supporting constituents.
6. Fermentation Industry
It contains a high density of amino acids, so it is utilized as a nutrient in microbial fermentation processes.
Being the manufacturer that offers the industry experience of 15 years, we deal in supplying high-quality, consistent products of your choice and requirement. We have highly equipped production units and basic testing as well as control, which guarantees that each batch forces into the international quality requirements. We boast of OEM and ODM services and various unique formulations, packaging, and branding to make the brand unique. To remain innovative and customer-oriented, we offer stable deliveries, order quantities, and technical advice with the services of experienced professionals, and we will be your loyal suppliers.
We constantly provide products of high quality, produced under a stringent quality system that is pure and effective. We have fair and open pricing, being competitive without any corners being cut in manufacturing. Our effective, responsive customer care team is always ready to offer personal care to our customers, quick responses, and smooth communication to ensure your purchasing process is easy and reliable.
To get in touch with us on reliable sourcing and competitive pricing, please use our email address info@scigroundbio.com or fill in your requirement in the form below. We will offer you high-quality products and outstanding customer service that will fulfill your requirements.
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