Convince
· Postbiotics: Resistant to high temperatures, gastric acid, and bile. Unaffected by antibiotics, they remain stable during storage and transportation without the need for refrigeration.
· Probiotics: Live microorganisms highly sensitive to temperature and pH levels. They tend to inactivate during storage and gastric digestion, significantly reducing the number of viable bacteria that can reach and colonize the intestines. Concurrent use with antibiotics is not feasible.
High Efficiency
· Postbiotics: Processed via ultrasonic cell disruption technology. High-frequency vibrations instantly break down the cell walls of probiotics, completely releasing and accurately extracting functional components such as short-chain fatty acids, bacteriocins, polysaccharides, and enzymes. These components can be directly recognized and utilized by the intestines, enabling rapid immune regulation, inhibition of harmful bacteria, and repair of the intestinal barrier, resulting in more direct and immediate effects.
· Probiotics: Rely on in vivo microbial metabolism. They suffer significant loss of viability and are highly influenced by environmental factors, leading to uncertain efficacy.
Safety
· Postbiotics: Containing no live bacteria, they are suitable for all populations, including infants, the elderly, critically ill patients, and other individuals with compromised immunity. There is no need to worry about the risks of bacterial translocation infection or transfer of drug-resistant genes, and their safety has been recognized by authoritative global institutions.
· Probiotics: For individuals with severely impaired immune function, severe diseases, or damaged intestinal barriers, live bacteria may cross the intestinal wall into the bloodstream, causing bacteremia or infections.
Clear Mechanism of Action and Strong Targeting
Through ultrasonic cell disruption, we can enrich and concentrate specific active ingredients. This allows us to provide precise postbiotic solutions tailored to specific health needs, with clearer targets of action and well-defined mechanisms.
Wide Application and Pleasant Taste
Postbiotic ingredients are stable and free from special odors. They can be easily added to various foods, beverages, and even skincare products without affecting the original texture and flavor of the products, offering unlimited possibilities for the development of functional products.
Many people mistakenly believe that postbiotics are merely "dead bacteria," which is a major misunderstanding. The essence of our ultrasonic cell disruption technology lies not in "inactivation," but in "cell wall breaking" and "extraction."
Limitations of Traditional Heat Treatment
It may destroy some heat-sensitive active ingredients and cannot ensure complete breakdown of cell walls.
Advantages of Ultrasonic Cell Disruption
1. High Efficiency and Completeness: Ultrasonic waves generate numerous tiny cavitation bubbles in liquids. The instantaneous collapse of these bubbles produces extremely strong shock waves, which can efficiently and uniformly break down the cell walls of every probiotic, achieving a much higher release rate than conventional methods.
2. Low-Temperature Protection: The entire process is conducted at low temperatures, maximizing the preservation of the biological activity of heat-sensitive functional components (such as certain bacteriocins and vitamins).
3. Component Enrichment: By precisely controlling ultrasonic parameters, we can target the enrichment of active substances with specific molecular weights, enabling customization of product functions.
The postbiotic products of Chiti Biotech are prepared through the following steps: first, probiotics are incubated with lysozyme at 37°C for 30 minutes; then, ultrasonic lysis is performed; finally, centrifugation is carried out to remove cell debris, and the resulting supernatant is used as the postbiotic preparation.
For cosmetic products, based on the supernatant, membrane filtration technology is employed to remove macromolecular components and select substances with a molecular weight below 480Da, ensuring precise efficacy.
In simple terms, the targeted extraction through the cell disruption process of postbiotics presents the beneficial substances synthesized by probiotics throughout their lifecycle in a complete and highly concentrated form.
