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Oyster extract
Oyster Peptides: This product is a mixture of low-molecular-weight oligopeptides obtained by enzymatic hydrolysis—typically using proteases—of the meat from oysters belonging to the family Ostreidae, specifically the Pacific oyster Crassostrea gigas (Thunberg), the Dalian Bay oyster Crassostrea talienwhanensis (Crosse), or the Japanese oyster Crassostrea ariakensis (Wakiya). This process breaks down the large-molecule proteins in oysters into smaller oligopeptides.
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Medicinal and Edible Homology
Men's Health
Health Supplement
Standardized Extract
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- Product Description
-
- Commodity name: Oyster extract
Oyster Peptides: This product is a mixture of low-molecular-weight oligopeptides obtained by enzymatic hydrolysis—typically using proteases—of the meat from oysters belonging to the family Ostreidae, specifically the Pacific oyster Crassostrea gigas (Thunberg), the Dalian Bay oyster Crassostrea talienwhanensis (Crosse), or the Japanese oyster Crassostrea ariakensis (Wakiya). This process breaks down the large-molecule proteins in oysters into smaller oligopeptides.
I. Basic Product Information
Project
Content
Product Name
Oyster extract
English name
Oyster extract
CAS NO.
The oyster species Ostrea edulis Crassostrea gigas ( Thunberg ) Dalian Bay Oyster Crassostrea talienwhanensis ( Cross ) Or Omi oyster Crassostrea ariakensis ( Wakiya ) of meat
Source
Corydalis, a plant of the poppy family Corydalis yanhusuo W. T. Wang dried tuber
Active ingredient
Oyster peptide
Product Specifications
70%
Detection method
Kjeldahl nitrogen determination method
Product characteristics
White or pale yellow Powder
Solubility
Excellent water solubility
II. Product Introduction
1. Source
Oyster peptide This product is the long oyster, an animal belonging to the family Ostreidae. Crassostrea gigas ( Thunberg ) Dalian Bay Oyster Crassostrea talienwhanensis ( Cross ) Or Omi oyster Crassostrea ariakensis ( Wakiya ) of meat After large-molecule proteins in oysters are broken down into smaller oligopeptide mixtures using modern bioenzymatic technology—typically proteases—this results in a mixture of low-molecular-weight oligopeptides.
2. Core Benefits and Applications
( 1 ) Health Foods and Functional Foods :
This is the primary application area of oyster peptides.
Anti-fatigue products: Designed for athletes, white-collar workers, and individuals prone to fatigue, available in tablet, capsule, or powder form.
Men’s health products: Often formulated in combination with maca, ginseng, goji berries, and other ingredients, these products primarily focus on tonifying the kidneys, enhancing sexual vitality, and boosting energy levels.
Liver-protecting and hangover-relief products: Often formulated in combination with ingredients such as kudzu root and turmeric, these products are targeted at individuals who frequently attend social gatherings and drink alcohol regularly.
Immune-boosting product: As a key ingredient in the compound formula, it is used to enhance overall immunity.
Health products for middle-aged and elderly individuals: Functional foods formulated to address cardiovascular and cerebrovascular health needs as well as antioxidant requirements.
- Food for Special Medical Purposes :
Leveraging its easy absorption and high-nutrient properties, it can serve as a source of protein and trace elements for postoperative recovery, individuals with weak constitutions, and patients suffering from malnutrition.
- Common foods and beverages :
Sports nutrition supplements: Added to protein powders and energy bars to aid muscle recovery and replenish energy.
Functional beverages: Developed as liquid drinks with anti-fatigue and energizing properties.
Seasonings: Leveraging the umami-peptide properties of these ingredients, they serve as natural and healthy seasonings or soup bases, enhancing the flavor of food.
- Cosmetics and Personal Care Products :
Leveraging its antioxidant and cell-regenerating properties, it can be added to skincare products to provide moisturizing, anti-aging, and skin barrier-repairing benefits.
III. Technical Specifications and Testing Standards
Testing items
Testing standards
Test results
Detection method
Specifications
≥60.0%
70.1%
Kjeldahl nitrogen determination method
Characteristics
White or pale yellow Powder
Pale yellow Powder
Visual inspection
Smell
Unusual odor
Unusual odor
Sensory evaluation
Granularity
95% passes through an 80-mesh sieve.
95% passes through an 80-mesh sieve.
Sift
Heavy metals
≤10 ppm
<10 ppm
AAS
Lead
≤2 ppm
<2 ppm
AAS
Arsenic
≤2 ppm
<2 ppm
AAS
Moisture
≤5.0%
1.1%
Constant-temperature drying method
Ash content
≤5.0%
1.2%
High-temperature incineration method
Total colony count
≤5000 CFU/g
1000CFU/g
Plate Count Method
Mold yeast
≤500 CFU/g
100 CFU/g
Plate Count Method
Escherichia coli
Not detectable
Not detectable
Selective medium method
Salmonella
Not detectable
Not detectable
Selective enrichment method
IV. Packaging and Storage
1. Packaging specifications
● Small packaging: Sterile aluminum foil pouch (lined with a double-layer polyethylene bag)
● Large packaging: 25 kg cardboard drum (lined with double-layer polyethylene bags, drum lid sealed);
● Export packaging: Packaging available upon request.
2. Storage conditions
● Storage conditions: Store in a sealed, cool, and dry place (temperature ≤25℃, relative humidity ≤60%), and avoid direct sunlight, high temperatures, and humidity.
● Shelf life: 24 months when stored under appropriate conditions and the package remains unopened.
● Transportation precautions: Handle with care and avoid crushing or damage; during transportation, protect from sunlight and moisture.
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Contact Information
Office Address: Room 301, Building 3, Oriental Plaza, Nanerhuan East Sec, Beilin District, Xi'an City, Shaanxi Porvince, China
Factory Address: No. 16, East Area, Hongqing Industrial Park, Baqiao District, Xi'an City, Shaanxi Province, China
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