krill oligopeptides
Antarctic krill are an exceptional source of nutrition, rich in active Omega-3s, high-quality protein (about 70% of dry weight), and all eight essential amino acids. Through advanced enzymatic hydrolysis, BREAKER produces bioactive, easily absorbed small-molecule peptides. These krill oligopeptides meet the FAO/WHO/UNU ideal protein model, contain abundant trace elements—especially highly bioavailable organic selenium—and offer superior protein quality compared to beef, milk, shrimp, and even whey protein.

krill oligopeptides
krill oligopeptides
We provide the highest-quality krill oligopeptides.
Antarctic Krill Bioactive Peptides
- Antarctic krill are rich in active Omega-3 oils and high-quality protein, with crude protein content accounting for about 70% of dry weight. They contain all eight essential amino acids required by the human body, as well as many bioactive amino acid sequences. Using advanced enzymatic hydrolysis technology, BREAKER selects enzyme preparations based on krill’s molecular structure and controls hydrolysis conditions to obtain bioactive small-molecule peptides, which are high-quality and easily absorbed by the human body.
- Antarctic krill oligopeptides contain a full spectrum of amino acids, including all eight essential ones, with a composition that meets the FAO/WHO/UNU ideal protein model, making them a superior source of protein.
- They are also rich in trace elements and free from pollution, particularly selenium, with levels far higher than those found in other animal or plant proteins. In krill, selenium mainly exists in the form of organic selenoproteins, which are easily absorbed and utilized by the human body, making them an excellent selenium supplement.
- Antarctic krill oligopeptides have high protein content and a comprehensive nutritional value score exceeding that of beef, milk, and shrimp, with overall quality superior to whey protein.
Product Advantages
Excellent Solubility
Maintains good solubility across different pH environments, making it easy to incorporate into various food and beverage applications.
High Content
Proprietary enzymatic hydrolysis technology yields high levels of oligopeptides, with more than 90% being ultra-low molecular weight peptides under 1000 Da.
High Nutritional Value
Retains various nutrients from Antarctic krill, rich in essential amino acids such as leucine, isoleucine, and valine (branched-chain amino acids), which are vital for muscle synthesis and repair.

