Corn peptides are small molecule oligomeric peptide mixtures obtained from corn protein (such as zein) through enzymatic hydrolysis or fermentation processes. They are usually composed of 2-10 amino acids and have a small molecular weight (generally between 200-1000 Da). They have the characteristics of easy absorption and strong biological activity.
- The main components of corn peptides
Small molecule peptides (accounting for the majority, with a higher absorption rate than intact proteins)
Free amino acids (such as alanine, leucine, glutamic acid, etc.)
Minerals (calcium, magnesium, zinc, etc.)
Other active ingredients (such as antioxidants) - Characteristics and advantages of corn peptides
High absorption rate: The small peptide form can be directly absorbed by the intestine, which is more efficient than intact protein.
Hypoallergenicity: Corn peptides have a small molecular weight and lower allergenicity than corn protein.
Good solubility: easily soluble in water, suitable for adding to beverages and health products.
Special physiological functions: It has potential effects such as sobering up and protecting the liver, lowering blood pressure, antioxidation, and enhancing immunity. - Main functions and research of corn peptides
(1) Relieve alcohol and protect the liver
Corn peptides can enhance the activity of alcohol dehydrogenase (ADH) and aldehyde dehydrogenase (ALDH), accelerate alcohol metabolism, and reduce hangover reactions.
Clinical studies have shown that taking corn peptides before drinking can reduce blood alcohol concentration and alleviate liver burden.
(2) Lowering blood pressure (ACE inhibitory activity)
Corn peptides contain angiotensin-converting enzyme (ACE) inhibitory peptides, which can assist in regulating blood pressure (similar to the effects of soy peptides and milk peptides).
(3) Antioxidant and anti fatigue
Rich in hydrophobic amino acids such as leucine and alanine, it can scavenge free radicals and reduce oxidative damage.
Supplementing after exercise may help alleviate fatigue.
(4) Regulating immunity
Partial corn peptides can stimulate macrophage activity and enhance immunity. - Application of Corn Peptides
Health food: hangover relieving and liver protecting products, antihypertensive peptide supplements, sports nutrition supplements.
Functional beverages: sobering drinks, energy drinks.
In the pharmaceutical field, it is used as an auxiliary ingredient for the development of liver protection and antihypertensive drugs. - Security
Corn peptides are generally safe, but some people may be sensitive to corn components. It is recommended to try them in small quantities for the first time.
If you have specific needs such as sobering up, exercise recovery, etc., you can choose high-purity corn peptide products.