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Premium Protein


Our premium protein source contains over 50% pure protein in its raw form. After it is hydrolyzed into 18 amino acids, it becomes highly potent bio-peptides that power your metabolism efficiently.​

Säräng Biopeptide protein source is lovingly hand-processed with pure water before hydrolysis, and once cleaned, it naturally dehydrates at room temperature. The hydrolysis process also uses pure water, which is how Säräng Biopeptide stay natural from the farm to your doorstep! No chemicals or artificial ingredients are ever used at any point in the entire process, so the bio-peptides retain their full therapeutic value.

In contrast, many collagen peptides and amino acid supplements currently available in the market involve chemically processed collagen derived from marine life, cows, pigs, bone and cartilage. Säräng Biopeptide effectively stands out as a pioneer in this market with proven results for its superior quality.

For centuries, the Chinese have used solidified nest of aerodramus fuciphagus (solinest/edible birnest) as the premium source of protein to improve longevity, metabolism and overall wellness. Now, with a revolutionary hydrolysis methodology, a pure and concentrated version of bio-peptides has been created, exclusively delivered in Säräng Biopeptide.

Six Hundred Years of Wisdom


Less common to the western world, but solidified nest of aerodramus fuchiphagus (solinest) is considered as a great delicacy and effective medicine as well as beauty enhancer within the Chinese community throughout the world. The soup is made by soaking and steaming the nests in water. When cooked, the nests have a gelatinous texture.

Solinest has been used for centuries whether as a tonic or a health food. Consuming solinest regularly can give a person exuberant physical and mental strength as well as to restore one youthfulness. The tonic power of solinest is believed to improve skin complexion and to slow the aging effect. In Chinese cuisine, high medicinal and aphrodisiac qualities are ascribed to solinest. Scientific investigations reveal solinest to be high in protein. Many consumers of solinest soup report significant improvement in appetite.

In Traditional Chinese Medicine (TCM), solinest is believed to offer good effect for creating consumptive diseases, curing tuberculosis, dry coughs, suppressing cough and phlegm-dyspnea (difficult breathing), alleviating asthma, hemoptysis (coughing blood), improving the voice, asthenia, stomach ulcer, relieving gastric troubles, and general weakness of bronchial ailments. It is also traditionally used to nourish the kidneys, lungs heart and stomach to aid renal functions, raise libido, strengthen the immune system, promote growth, enhance the immune system, improve concentration, increase energy and metabolism, and regulate circulation.


Although solinest has been traditionally prescribed to cure certain diseases for many generations, the actual characteristics and properties of solinest has not been thoroughly studied. Its usage and benefits are mainly based on historical, anecdotal and observational reports.

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