Whey Protein Peptide

Whey Protein Peptide
Details:
1.General Specification(in stock)
(1)API(Pure powder)
(2)Injectino
2.Customization:
We will negotiate individually, OEM/ODM, No brand, for secience researching only.
Internal Code: KP-3-101/001
Whey Protein Peptide
Manufacturer: BLOOM TECH Wuxi Factory
Analysis: HPLC, LC-MS, HNMR
Main market: USA, Australia, Brazil, Japan, Germany, Indonesia, UK, New Zealand , Canada etc.
Technology support: R&D Dept.-4
Description
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Whey protein peptide is a small molecule active substance broken down from whey protein, which has the functions of rapid absorption, enhancing immunity, promoting muscle repair, and improving intestinal health. Compared to regular whey protein, its molecules are smaller and its bioavailability is higher, making it suitable for people with weaker digestive function or those who need rapid nutrient supplementation. Rich in branched chain amino acids (BCAAs), especially leucine, it can directly stimulate myalgia cells to synthesize proteins, accelerate myalgia repair after exercise, and reduce myalgia breakdown. Research has shown that it promotes myalgia synthesis more efficiently than regular whey protein, making it particularly suitable for fitness enthusiasts or postoperative rehabilitation. High protein properties can increase satiety and reduce calorie intake; At the same time, it promotes fat metabolism and helps maintain lean body mass, especially suitable for people in the fat loss period or those who need to control blood sugar.

 

Whey Protein Peptide Price List | Shaanxi BLOOM Tech Co., Ltd

Whey Protein Peptide Price List | Shaanxi BLOOM Tech Co., Ltd

Method of Analysis

Whey Protein Peptide COA

Shaanxi BLOOM Tech Co., Ltd
Certificate of Analysis
Compound name Whey Protein Peptide
Grade Pharmaceutical grade
Quantity 50g
Packaging standard PE bag+Al foil bag
Manufacturer Shaanxi BLOOM TECH Co., Ltd
Lot No. 202601090066
MFG Jan 9th 2026
EXP Jan 8th 2029
CAS 74058-71-2
Item Enterprise standard Analysis result
Appearance White or almost white powder Conformed
Water content ≤5.0% 0.40%
Loss on drying ≤1.0% 0.21%
Heavy Metals Pb≤0.5ppm N.D.
As≤0.5ppm N.D.
Hg≤0.5ppm N.D.
Cd≤0.5ppm N.D.
Purity (HPLC) ≥99.0% 99.98%
Single impurity <0.8% 0.42%
Total microbial count ≤750cfu/g 205
E. Coli ≤2MPN/g N.D.
Salmonella N.D. N.D.
Ethanol (by GC) ≤5000ppm 520ppm
Storage Store in a sealed, dark, and dry place below 2-8°C

Shaanxi BLOOM Tech Co., Ltd

Applications-

Whey protein peptide, a small molecule active substance (composed of 2 to 10 amino acids) refined from whey protein extracted from milk through biological enzymatic hydrolysis technology, is leaping from the "gold standard of sports nutrition" to a "super functional factor" spanning multiple fields such as clinical nutrition, elderly health, and infant formula due to its excellent bioavailability and multidimensional pharmacological activity.

 

Dr. Zhang Zhang, Deputy Director of Dongzhimen Hospital of Beijing University of Traditional Chinese Medicine, clearly pointed out that whey protein peptides are rich in 22 amino acids, including 9 essential amino acids that the human body cannot synthesize. They have five core effects, including promoting myalgia growth, enhancing immunity, providing nutritional support, promoting bone health, and reducing inflammation. This is not a simple slogan, but a scientific fact repeatedly verified by authoritative journals such as International Dairy Journal and Food Science.

Whey Protein Peptide muscle | Shaanxi BLOOM Tech Co., Ltd

1. Promoting muscle growth and repair: the pinnacle of the exercise nutrition pyramid
The position of product in the field of sports nutrition is unshakable. It is rich in essential amino acids, especially branched chain amino acids (BCAAs), which can directly activate the mTOR signaling pathway and accelerate myalgia fiber protein synthesis. Research has shown that supplementing 20-30 grams of protein peptide powder within 30 minutes after exercise, combined with resistance training, can significantly improve myalgia circumference and strength, with better effects than whole protein supplements, but it takes 8-12 weeks of continuous use to show results.

The mechanism is that ordinary proteins need to be broken down by digestive enzymes in the gastrointestinal tract before they can be absorbed, which is time-consuming and labor-intensive;

there are already broken down "preforms", especially dipeptides and tripeptides, which can enter the bloodstream directly and quickly through specific channels in the small intestine, with an absorption rate 20 times that of regular proteins and 3 times that of carbohydrates. After exercise, myalgias are in a "window period" and have an urgent need for amino acids. Rapid absorption means that myalgia protein synthesis (MPS) can be initiated faster, promoting myalgia repair and growth, reducing myalgia soreness and injury.

More importantly, it can improve the oxygen supply capacity of red blood cells, accelerate oxygen metabolism, thereby delaying exercise-induced fatigue, while maintaining a good stress state of the central nervous system and relieving brain fatigue. For fitness enthusiasts, professional athletes, and even the general sports population, this is undoubtedly the 'golden fuel for myalgias'.

Whey Protein Peptide proteins | Shaanxi BLOOM Tech Co., Ltd
Whey Protein Peptide skin | Shaanxi BLOOM Tech Co., Ltd

2.  Antioxidant and anti-aging: the 'terminator' of free radicals
The antioxidant activity of whey protein peptides has been repeatedly validated by multiple modern studies. It contains abundant precursors of glutathione (such as cysteine), which is one of the most important antioxidants in the human body and crucial for maintaining immune system health.

Experimental results have shown that it can significantly improve aging related lipid peroxidation and protein oxidation levels, and have the effect of enhancing the activity of various antioxidant enzymes in the body, resisting aging related oxidative stress damage, and improving the potential of endogenous antioxidant defense mechanisms in the body. The hydrophobic amino acid residues in soy peptides have the ability to scavenge free radicals, and their antioxidant activity is equivalent to 30% of vitamin E.

In terms of anti-aging in the brain, it can significantly improve age-related spatial exploration, body movement, spatial and non spatial learning and memory abilities. The specific mechanism may be related to reducing hippocampal neuronal degeneration, decreasing neuronal apoptosis, improving cholinergic function, reducing brain tissue inflammatory cytokine expression, reducing oxidative stress damage, reducing β - amyloid deposition, and improving p-camk Ⅱ and bdnf synaptic plasticity protein expression. Its anti-inflammatory effect and improvement of p-camk Ⅱ expression level are superior to whey protein, and it has the function of improving age-related learning and memory disorders.

Meanwhile, that have the effects of anti toxicity, detoxification, prevention of melanin deposition, and promotion of pineal gland regeneration. For beauty lovers, this is the "anti-aging code" from the inside out.

Whey Protein Peptide nervous | Shaanxi BLOOM Tech Co., Ltd
Whey Protein Peptide effect | Shaanxi BLOOM Tech Co., Ltd

3. Lowering blood pressure: Natural ACE inhibitory peptides have an effect comparable to antihypertensive drugs
The specific bioactive peptide segments contained in product have been proven to have angiotensin-converting enzyme (ACE) inhibitory activity, and their mechanism of action is similar to clinical antihypertensive drugs such as

Captopril - ACE is a zinc containing dipeptidyl carboxylase that can cause elevated blood pressure, while milk derived ACE inhibitors are safe and have no side effects.

It can relax vascular smooth myalgia cells, reduce peripheral resistance, and exert antihypertensive effects by regulating vascular tension. Although it cannot replace drugs, as a functional food ingredient, long-term intake may have significant auxiliary benefits in maintaining cardiovascular health, especially for sub healthy populations with high blood pressure but not yet meeting medication standards.

4. Promoting Bone Health: The 'Reinforcing Agent' for Bones
It contain a large amount of minerals such as calcium and phosphorus, which are crucial for bone health. Meanwhile, there can also promote the growth and repair of bone cells, which helps prevent bone diseases such as osteoporosis. For those who do not have significant long-term calcium supplementation effects, using product can promote calcium absorption and utilization, achieving a "1+1>2" calcium supplementation effect.

5. Weight loss and weight management: the "burning bomb" of fat
Liang Sha's research from Northwest A&F University shows that bovine serum albumin peptides have significant weight loss functions. Its mechanism includes promoting the burning of fat in the body and converting it into energy, preventing fat accumulation, reducing fat in the abdomen, buttocks, and inner upper arms, and achieving weight loss and shaping.

Whey Protein Peptide bone | Shaanxi BLOOM Tech Co., Ltd
Whey Protein Peptide healthy | Shaanxi BLOOM Tech Co., Ltd

At the same time, there can enhance the activity of brown adipose membrane proteins, promote fat breakdown, increase the conversion rate of thyroid hormones, and reduce inhibition of lipase, thereby achieving healthy weight loss while maintaining a constant myalgia weight.

6. Neuroregulation and Sleep Improvement: The Brain's' Deep Repairer '
It can maintain a good stress state in the central nervous system and effectively alleviate mental fatigue. Its characteristic of promoting pineal gland regeneration can regulate sleep rhythm and has potential improvement effects on insomnia patients. For long-term brain active individuals, whey protein peptides are the "energy supply station" of the brain.

References:

 

[1] Zhang Zhang (Deputy Chief Physician of Dongzhimen Hospital, Beijing University of Traditional Chinese Medicine) The role and function of whey protein peptides [EB/OL]. Baidu Health, May 15, 2026

[2] Medical Alliance Media What are the benefits of whey protein peptides for the body? [EB/OL]. July 31, 2024

[3] Liang Sha (Northwest A&F University) Preparation and Weight Loss Function Study of Milk Albumin Peptides [D]. 2019

[4] Zhengzhou Angshuo Biotechnology Co., Ltd The mechanism of action of whey protein peptides, can whey protein be taken for a long time? [EB/OL]. 2025-09-01.

[5] Baidu Baike Whey protein peptide powder [EB/OL]. September 24, 2025

[6] Min Fukang The efficacy and function of protein peptide powder [EB/OL]. 2026-03-20

[7] WeChat public platform Characteristics and Applications of Whey Protein Peptides [EB/OL]. December 11, 2023

[8] ChemicalBook. Properties, Applications, and Production Processes of Whey Protein Peptides [EB/OL]. May 5, 2026

[9] Liu Huanming (Guangdong Ocean University) Research on Fermentation Production of Milk Protein Peptides [J]. 2009 (4): 16-18

[10] SMITHERS G W. Whey and whey proteins-From 'gutter-to-gold'[J]. International Dairy Journal, 2008, 18(7): 695-704.

[11] Zhang Xitong, Guan Boyuan, Kong Fanhua, etc Comparison of Amino Acid Composition and Protein Secondary Structure in Whey from Human Milk, Milk, and Sheep Milk [J]. Food Science, 2017 (24). DOI: 10.7506/spkx1002-6630-201724017

[12] Yu Yang, Qi Yanxia, Jin Yan Research progress on bioactive peptides from milk sources [J]. Food and Fermentation Industry, 2017 (9). DOI: 10.13995/j.cnki.11-1802/ts013847

[13] Zhai Lili Research Status and Prospects of Whey and Whey Beverages [J]. Agricultural Product Processing (Journal), 2014 (15): 63-64

[14] WeChat public platform Exciting Peptide - Whey Protein Peptide Hilmar 8350 [EB/OL]. 2020-10-21

 

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