Source Naturals Wellness Formula Bio-Aligned Vitamins & Herbal Defense - Immune System Support Supplement & Immunity Booster* - 90 Tablets
Analysis updated September 2026 · How Scout scores
At a glance
Summary
This supplement contains a wide range of vitamins and minerals, such as Vitamin A, Vitamin C, and Zinc, which are essential for immune support and overall health. The inclusion of herbal ingredients like Echinacea and Astragalus further enhances its immune-boosting properties. The formulation is clean, with no artificial additives or harmful ingredients, contributing to its high rating.
Key ingredients 15
Vitamin AVery Good
Vitamin A is essential for maintaining healthy vision, immune function, and skin health. It is a fat-soluble vitamin that plays a critical role in cell growth and differentiation. High-quality supplements ensure adequate intake, especially in populations with limited dietary sources.
Risks
Excessive intake can lead to toxicity, causing liver damage and other health issues.
Benefits
Supports immune function and vision health, and is crucial for skin integrity.
Vitamin CVery Good
Vitamin C is a powerful antioxidant that supports immune health and collagen synthesis. It is water-soluble and must be consumed regularly as the body does not store it. High-quality supplements can help meet daily requirements, especially in individuals with limited fruit and vegetable intake.
Risks
Excessive intake can cause gastrointestinal disturbances.
Benefits
Enhances immune function and promotes healthy skin through collagen production.
Beta CaroteneGood
Beta Carotene is a precursor to Vitamin A and acts as an antioxidant, protecting cells from damage. It is converted into Vitamin A in the body, supporting vision and immune health. As a natural source of Vitamin A, it is generally considered safe and beneficial.
Risks
High doses may increase the risk of lung cancer in smokers.
Benefits
Provides antioxidant protection and supports healthy vision and immune function.
CalciumGood
Calcium is essential for bone health and plays a role in muscle function and nerve signaling. It is a critical mineral that supports structural integrity and physiological processes. Adequate intake is important for preventing osteoporosis and maintaining overall health.
Risks
Excessive intake may lead to kidney stones and impaired absorption of other minerals.
Benefits
Supports bone density and strength, and is vital for muscle and nerve function.
CopperGood
Copper is a trace mineral important for iron metabolism and the formation of red blood cells. It also supports immune function and acts as an antioxidant. Adequate copper intake is necessary for maintaining cardiovascular and neurological health.
Risks
High levels can cause toxicity, leading to liver and kidney damage.
Benefits
Supports iron metabolism and immune function, and acts as an antioxidant.
MagnesiumGood
Magnesium is crucial for over 300 enzymatic reactions in the body, including energy production and muscle function. It is an essential mineral that supports cardiovascular health and bone integrity. Supplementation can help address deficiencies common in modern diets.
Risks
Excessive intake can cause diarrhea and abdominal cramping.
Benefits
Supports energy production, muscle function, and cardiovascular health.
SeleniumGood
Selenium is a trace mineral that plays a role in antioxidant defense and thyroid hormone metabolism. It is essential for immune function and protecting cells from oxidative damage. Adequate selenium intake is important for maintaining overall health and preventing chronic diseases.
Risks
High doses can lead to selenium toxicity, causing hair loss and nail brittleness.
Benefits
Supports antioxidant defense and thyroid function, and enhances immune health.
ZincGood
Zinc is essential for immune function, wound healing, and DNA synthesis. It is a vital mineral that supports numerous biological processes and enzyme functions. Adequate zinc intake is crucial for maintaining immune health and preventing infections.
Risks
Excessive intake can interfere with copper absorption and cause gastrointestinal issues.
Benefits
Enhances immune function and supports wound healing and DNA synthesis.
PropolisGood
Propolis is a resinous substance collected by bees, known for its antimicrobial and anti-inflammatory properties. It is used in traditional medicine to support immune health and wound healing. Propolis supplements can enhance immune response and provide antioxidant protection.
Risks
May cause allergic reactions in individuals sensitive to bee products.
Benefits
Provides antimicrobial and anti-inflammatory benefits, supporting immune health.
GarlicGood
Garlic is known for its cardiovascular benefits and immune-boosting properties. It contains sulfur compounds that have been shown to reduce blood pressure and cholesterol levels. Regular consumption of garlic can support heart health and enhance immune function.
Risks
May cause gastrointestinal discomfort and bad breath in some individuals.
Benefits
Supports cardiovascular health and boosts immune function with its sulfur compounds.
Echinacea RootGood
Echinacea root is commonly used to enhance immune function and reduce the duration of colds. It contains active compounds that stimulate the immune system and provide anti-inflammatory effects. Echinacea supplements are popular for their potential to prevent and treat respiratory infections.
Risks
May cause allergic reactions in individuals with sensitivities to plants in the daisy family.
Benefits
Enhances immune response and may reduce the duration of colds and respiratory infections.
BioflavonoidsGood
Bioflavonoids are plant compounds with antioxidant properties that support cardiovascular health and immune function. They enhance the absorption of Vitamin C and provide anti-inflammatory benefits. Including bioflavonoids in the diet can help protect against oxidative stress and chronic diseases.
Benefits
Supports cardiovascular health and enhances immune function with antioxidant properties.
AstragalusGood
Astragalus is an adaptogenic herb used in traditional medicine to support immune health and increase resistance to stress. It contains polysaccharides that enhance immune function and provide antioxidant protection. Astragalus supplements are valued for their potential to improve vitality and longevity.
Risks
May interact with immunosuppressive medications.
Benefits
Supports immune health and provides antioxidant protection, enhancing vitality.
GoldensealGood
Goldenseal is an herb known for its antimicrobial and anti-inflammatory properties. It is often used to support respiratory and digestive health. Goldenseal supplements can help alleviate symptoms of infections and promote overall wellness.
Risks
High doses may cause gastrointestinal upset and should be avoided during pregnancy.
Benefits
Provides antimicrobial benefits and supports respiratory and digestive health.
Siberian GinsengGood
Siberian Ginseng is an adaptogen that helps the body cope with stress and enhances physical endurance. It is used to support immune function and improve mental performance. Siberian Ginseng supplements are popular for their potential to boost energy and resilience.
Risks
May cause insomnia and increased heart rate in sensitive individuals.
Benefits
Enhances physical endurance and supports immune function, helping the body cope with stress.
Processing
Unprocessed or Minimally Processed Foods
Get the full breakdown in the Scout appTake Scout shopping
Scan any product to see lab results, healthy alternatives, and your personalized analysis.
Download on theApp Store GET IT ONGoogle PlayAmazon pricing & content
Amazon price as of . Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.
CERTAIN CONTENT THAT APPEARS ON THIS SITE COMES FROM AMAZON. THIS CONTENT IS PROVIDED “AS IS” AND IS SUBJECT TO CHANGE OR REMOVAL AT ANY TIME.