The Best Immune System Booster Supplements

best immune system booster supplements

A healthy immune system is crucial for optimal health. It helps to fight off disease and protects us from stress. It can be weakened by numerous factors, including stress, a poor diet, nutritional deficiencies, and lack of sleep. It can also be weakened by physical and mental exercise and a lack of water. Fortunately, there are many immune system supplements that can boost your defenses and keep you healthy throughout the colder seasons.


The immune system is an important part of maintaining good health. Unfortunately, poor diet and stress can undermine the immune system. To address these issues, researchers have developed immune system booster supplements based on LC-Plasma. They believe that these supplements can improve your health and improve your quality of life.

LC-Plasma works by activating pDC and reducing inflammation in human cells. It is a natural substance that is self-affirmed GRAS and is vegetarian and non-GMO. The supplement is available in food and capsule forms. It has been shown to improve immune system health and reduce fatigue during physical exercise.

ImmUSE(tm) LC-Plasma activates NK cells, killer-T cells, helper T cells, and B cells. This ingredient helps the immune system fight off infections and boost overall immunity. It is classified as a paraprobiotic. It works in a similar way to conventional probiotics.

Lovebug Immune Support Probiotic

The Lovebug Immune Support Probiotic is renowned for its effectiveness and has a long list of ingredients to support healthy gut bacteria. In addition to probiotics, the supplement contains vitamin C, zinc, echinacea, and vitamin D. It is also non-GMO and contains no gluten, dairy, or sugar.

LoveBug’s formula contains a blend of five priobiotics and uses the BIO-Tract manufacturing process. Each dose contains about 3 billion CFU and is available in a small, six-mm sphere. It also contains 25mg of Fructooligosaccharides, a prebiotic that is supposed to increase absorption.

It’s important to know which vitamins to take and which to avoid. Some may interact with medications or be ineffective for certain people. As always, you should talk to your doctor before starting a new supplement. Likewise, if you’re unsure about which vitamins to take, make sure to look for a supplement with as few ingredients as possible.

Onnit’s ViruTech

Onnit’s ViruTech is a nutritional supplement designed to enhance the immune system. The product combines six essential ingredients that boost the immune system by reducing inflammation, improving cognitive function, and protecting against a range of diseases. Quercetin, a plant pigment, is a key ingredient, promoting healthy cholesterol levels and reducing the risk of cancer and atherosclerosis.

The proprietary formula of ViruTech is a potent blend of vitamins, minerals, amino acids, and antioxidants that strengthen the immune system. It also includes L-lysine, an essential amino acid that helps the body build stronger cells. The ViruTech supplement also contains antioxidants like Vitamin C and Quercetin, which have powerful anti-inflammatory properties.

Another popular ingredient is Alpha-lipoic acid, or ALA, which supports cellular integrity. This compound interacts with glutathione and helps the body produce vitamin E. Some nutritional supplements contain higher doses of ALA. Lysine is an essential amino acid that the body cannot synthesize on its own. This amino acid is necessary for collagen synthesis and is also found in a number of food sources, including Quercetin.

Fusion Astra 8 Immune Support

Fusion Health’s Astra 8 Immune Support Supplement boosts the immune system and helps the body fight off colds and flus. This convalescent medicine-style supplement is made from a blend of eight immune boosting herbs. The key ingredients in this formula include Astragalus, Siberian ginseng, Codonopsis, Atractylodes, and Ligustrum.

Astragalus is a well-known immune tonic in traditional Chinese medicine and has been used for centuries to boost immunity. It has also been known to reduce the incidence of the common cold. Reishi mushroom, another important ingredient in Fusion Health Astra 8 Immune Tonic Liquid, supports healthy immune system function and helps alleviate fatigue and general weakness.

Astra 8 Immune Tonic is best used after an illness to help boost the body’s immune system and break the cycle of infection. It’s not recommended to take it in the acute phase of an infection; instead, try the Fusion Health Cold & Flu formula instead. You can easily mix it with syrup or honey to prevent choking, and you can also take an extra dose to maximize its effects.