Immunity

Gut & Immune Health

Enhancing the body’s defense mechanisms to fight off infections and diseases; critical for overall health.

Best effective

Acerola
Botanical
High vitamin C content which is a critical nutrient for the immune system. Additionally the high amounts of antioxidants may help reduce oxidative stress which may in turn lead to better immune function.
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Cysteine
Amino Acid
Cysteine is crucial for the synthesis of glutathione, a key antioxidant that supports immune cell function, reduces inflammation, and protects against infections. Studies show that adequate glutathione levels are vital for a robust immune response.
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Gluthathione
Other
Glutathione boosts immune function by supporting lymphocyte proliferation and cytokine production, vital for fighting infections.
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Monolaurin
Other
Monolaurin, a monoglyceride derived from lauric acid, exhibits antiviral, antibacterial, and antifungal properties. It works by disrupting the lipid membranes of certain enveloped viruses and bacteria, potentially contributing to immune defense against these pathogens. Studies have shown its efficacy against various microorganisms in vitro.
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Vitamin C
Vitamin
Vitamin C enhances immune function by supporting cellular functions of both the innate and adaptive immune systems. It also supports the production and function of white blood cells, crucial in infection defense. Additionally, it acts as an antioxidant protecting immune cells from damage.
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Zinc
Mineral
Zinc is crucial for the development and function of immune cells, including neutrophils, natural killer cells, and lymphocytes, which are all key players in the body's defense against pathogens. Deficiencies can compromise the immune system leading to increased susceptibility to infections. Supplementation can boost immunity, reduce the duration of cold and infections, and support faster recovery.
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Very effective

Astragalus
Botanical
Several studies suggest Astragalus can enhance immune function by increasing white blood cell production. It has also shown to have antiviral properties.
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Copper
Mineral
Copper plays a role in the development and function of various immune cells, such as neutrophils and macrophages. It also contributes to the production of antibodies. A deficiency can impair immune response, making the body more susceptible to infections. Supplementation may be beneficial for individuals with copper deficiency to improve immune function.
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European Elder
Botanical
Studies have demonstrated that compounds in elderberry, such as anthocyanins, can inhibit viral replication and stimulate the immune system. This makes it beneficial in reducing the symptoms and duration of respiratory infections, particularly influenza and the common cold. Many studies back its usage for this goal.
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Glutamine
Amino Acid
Glutamine is a vital energy source for immune cells and contributes to the production of cytokines. It also helps maintain the intestinal lining, preventing pathogens from entering the bloodstream which can impact the immune system. Supplementation may be beneficial in times of stress or illness.
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Lysine
Amino Acid
Studies indicate that lysine can help improve immune response, particularly in viral infections. It's essential for the formation of certain immune proteins.
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Maitake Mushroom
Botanical
Studies indicate that beta-glucans in Maitake enhance immune response, helping the body fight off infections and diseases by activating immune cells and increasing cytokine production. Clinical research shows promising results for immune system support.
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Propolis
Botanical
Studies show that propolis contains compounds that can enhance immune cell activity and may reduce the severity and duration of illness. It is often used to support the body's natural defenses, making it useful during periods of increased risk of infection.
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Selenium
Mineral
Selenium is essential for the proper functioning of the immune system. It is involved in the production of selenoproteins, which are crucial for immune cell function and antioxidant defense. Studies have shown that selenium deficiency can impair immune responses, making individuals more susceptible to infections. Therefore, adequate selenium intake supports a healthy immune system.
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Vitamin A
Vitamin
Vitamin A helps maintain the integrity of mucosal barriers (like those in the respiratory and digestive systems) and is involved in the function of immune cells. This contributes to a stronger defense against pathogens.
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Vitamin D
Vitamin
Vitamin D modulates immune responses and helps to protect against infections by influencing immune cell function.
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Decently effective

Blue-Green Algae
Botanical
Antioxidants like phycocyanin help combat oxidative stress, which can weaken the immune response. Additionally, the presence of certain polysaccharides in blue-green algae may stimulate immune cells, enhancing the body's defense mechanisms. These compounds support cellular health.
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Boswellia
Botanical
Research indicates that boswellic acids can influence immune cell activity, potentially promoting a balanced immune response.
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Cordyceps
Botanical
Research suggests that cordyceps can activate immune cells, like macrophages, and increase the production of cytokines. It's an immunomodulator with potential benefits, but it's not a primary immune booster.
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Curcumin
Botanical
By modulating the inflammatory response, curcumin can influence the activity of immune cells. It is not a direct immune booster, but it can create a healthy environment for immune cells to work.
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Ginger
Botanical
Ginger's bioactive compounds, like gingerol, have demonstrated anti-inflammatory and antioxidant effects, contributing to overall immune health. While it doesn't directly fight specific infections, its general benefits support immune resilience.
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Histidine
Amino Acid
Studies show that histidine is converted to histamine, which is released during inflammation and allergic reactions. While directly supplementing histidine might not dramatically boost overall immunity, it supports the body's natural immune functions. Carnosine's antioxidant properties further help protect immune cells from damage. The effect is not dramatic but noticeable.
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Luteolin
Other
Studies indicate that luteolin may inhibit the release of pro-inflammatory cytokines and reduce oxidative damage, potentially supporting a healthy immune system. It may help regulate mast cell activation and inflammatory responses.
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Partially effective

Bromelain
Botanical
While not a primary immune booster, bromelain has shown potential in modulating the immune system by affecting the production of cytokines and other immune mediators. This could support a balanced and responsive immune system, particularly in cases of inflammation or infections.
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carotenoids
Other
Vitamin A is crucial for immune cell function. While carotenoids can contribute to Vitamin A intake, their conversion efficiency varies, and other dietary sources of Vitamin A are also important.
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Flavonoid
Other
Some flavonoids have been shown to inhibit viral replication and reduce inflammation, potentially boosting the body's defenses against infections. These effects can contribute to a stronger and more resilient immune system.
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Situationally effective

Papain
Botanical
While papain is not a direct immune booster, its ability to enhance protein digestion and nutrient absorption may play a role in overall health and immune function. Proper digestion is essential for the assimilation of nutrients needed for immune cell function and defense mechanisms. Therefore, when digestion is enhanced, the body may better utilize nutrients to support the immune system indirectly. However, its effect on immunity is considered supportive rather than a direct effect.
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