Resista ®
Understanding the Immune System
The primary role of the immune system is to protect the body from harmful bacteria and viruses and to destroy any damaged or altered cells.
When bacteria or viral particles enter the body, the immune cells recognize them, activate, and work to eliminate them. Human immunity is divided into two types: innate and acquired. Even before birth, individuals develop innate immunity, a built-in defense system against pathogens. This includes protective barriers such as the skin and mucous membranes, certain immune cells, and substances (like enzymes, proteins, and cytokines) that neutralize or destroy harmful microorganisms.
Acquired immunity develops over a person’s lifetime as the immune system encounters pathogens like bacteria and viruses. Upon contact, the immune system learns to recognize and neutralize them by producing antibodies specific to each microorganism. This type of immunity is also known as specific immunity. While acquired immunity is highly effective against particular pathogens, innate immunity is critical for immediate defense, as it takes the immune system about seven days to produce a targeted response.
Immune cells are distributed throughout the body (in the bone marrow, thymus, spleen, tonsils, and lymph nodes), but the largest immune organ is the digestive tract, home to about 70% of the entire immune system. The intestinal lymphoid tissue works closely with beneficial gut bacteria, such as lactobacilli and bifidobacteria, to maintain the immune system’s readiness for a rapid response to intruders. When these good bacteria decline, so does immune strength. Although the immune system handles millions of pathogens daily, certain conditions can weaken it, allowing disease-causing agents to take over. In cases of chronic illness, aging, pregnancy, or stressful situations (like flu outbreaks), the immune system may need extra support.
Resista Kids® combines seven clinically proven ingredients designed to support and enhance the immune system’s natural defense mechanisms.
Ingredients
Beta Glucan
The beta glucan in Resista Kids® is obtained from the cell wall of the yeast Saccharomyces cerevisiae. This compound plays a vital role in enhancing the immune system by promoting a balanced and natural immune response. Beta-1,3/1,6-glucan derived from Saccharomyces cerevisiae is the most researched and widely regarded as superior to beta-glucans from other sources, such as fungi, bacteria, and cereals.
Numerous studies confirm that beta glucan supports various components of the immune system, particularly those involved in the initial defense against viral infections.
Coenzyme Q10
Coenzyme Q10 is a fat-soluble substance found in the cell membranes of every human cell, which is why it is referred to as ubiquinone—meaning “found everywhere.” Coenzyme Q10 plays a crucial role in our cells by providing substantial energy through the synthesis of ATP in the mitochondria. Additionally, it acts as a powerful antioxidant, protecting cells from damage caused by oxygen and nitrogen free radicals. The concentration of CoQ10 is highest in organs that require large amounts of energy, such as the heart, lungs, kidneys, and liver.
Several factors can reduce the amount of Coenzyme Q10 in the body, including infection, stress, malnutrition, and aging. For instance, CoQ10 levels in cells decline with age, decreasing by nearly half by the age of 80. Supplementing with CoQ10 increases its levels in the blood, helps restore cellular energy balance, and protects cells from damage.
Vitamin D3
Vitamin D3 is a crucial vitamin for maintaining healthy bones, muscles, and teeth. Additionally, it plays a key role in immune defense. Adequate levels of Vitamin D3 help strengthen the immune system, particularly in the respiratory tract and lungs.
Known as the “sunshine vitamin”, Vitamin D3 is synthesized when the skin is exposed to direct sunlight. However, during the winter months, the body often becomes deficient in this vitamin, leading to weakened immunity. Current studies estimate that 70 to 80% of Europeans have Vitamin D defficiency, which can increase susceptibility to various illnesses.
Immunogenic Probiotics
The gut is the body’s largest immune organ, accounting for 70% of the entire immune system. It is home to a vast community of beneficial bacteria, known as the gut microbiota. This community plays a key role in regulating many metabolic and physiological functions and helps develop the immune system during early childhood.
Resista Kids® includes three probiotic strains: Lactobacillus acidophilus, Bifidobacterium lactis, and Bifidobacterium infantis – beneficial gut bacteria that interact with immune cells in the gastrointestinal tract. These strains complement the other ingredients in Resista Kids® thus supporting normal immune function. Probiotic strains trigger a series of reactions that help balance the immune system, promoting an effective immune response
Pharyngeal Protector
The Streptococcus salivarius strain is a key oral probiotic that naturally inhabits the human mouth within hours of birth. It plays a crucial role in the oral microbiota. The Streptococcus salivarius strain in Resista Kids® supports the immune system, with its benefits most evident in the throat, nose, and middle ear. This strain produces metabolites called salivaricins, which help maintain a healthy balance of the local microflora.
