How Do Supplements Help in Building Strength & Immunity

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Nutriment deficiency may weaken your immune system. Taking supplements for these deficiencies may boost immunity, leading you to good health. 

Nutriment deficiency may weaken your immune system. Taking supplements for these deficiencies may boost immunity, leading you to good health. 

The immune system is a collection of processes, cells, and chemicals that constantly protect your body from pathogens, including bacteria, toxins, and deadly viruses.

A healthy immune system is the key to preventing infections and diseases. Transitioning to a healthy lifestyle by following a nutrition-rich diet and everyday exercise are the most common ways to strengthen your immune system.

Moreover, some researchers have concluded that supplementing with certain herbs, vitamins, and minerals can improve immune response and possibly protect from deadly viruses.  

Are you a vegan who struggles to find vegan-friendly supplements? No worries, Purica has got your back now. However, always consult with your physician before adding supplements to your diet.  

Here are nine immune-boosting supplements that will bolster your health in no time.  

Medicinal mushrooms 

Since ancient times, medicinal mushrooms have been used to treat infections and illnesses. There are many studies regarding the impact of medicinal mushrooms on humans.

More than 270 known species of mushrooms have immune-boosting properties. Lion's mane, reishi, maitake, and cordyceps are proven to bolster immune health.  

Some researchers stated that supplementing with specific types of medicinal mushrooms may reduce symptoms of chronic conditions like lung infections and asthma, enhancing immune response at the same time.

A randomized 8-week study including 79 adults injected with 1.7 grams of cordyceps mycelium extract caused a 38% increase in the response of natural killer cells.  

Turkey tail is another magical mushroom that empowers the immune system. Try Purica mushroom supplements; they have vegan products to help you regain strength and immunity. 

Vitamin C

Vitamin C is a power-pack supplement that offers protection against infection-causing viruses and also strengthens the core. 

This vitamin empowers various immune cells and improves their ability to protect against viruses. It also plays a key role in cellular death, which helps the immune system replace non-functioning cells with healthy ones.  

Vitamin C also has antioxidant properties that can treat damage caused by oxidative stress. Oxidative stress negatively affects your body and is the root cause of many serious conditions like Parkinson's disease, multiple sclerosis, depression, and more. 

A review of 29 studies, including 11,306 people, concluded that supplementing with 1-2 grams of vitamin C every day reduced the duration of cold by 14% in children and 8% in adults.

It also stated that consuming vitamin C every day has reduced cold occurrences in adults with physical stress, like marathon runners, athletes, and soldiers, by 50%.

A high dosage of vitamin C treatment has been shown to improve symptoms of ARDS and sepsis. 

The maximum limit of vitamin C ingestion is 2000 mg/d. You can find supplemental dosage starting from 300 mg to 1000 mg. 

Black elderberry 

Another powerful ancient herb commonly referred to as "Elderberry" also has magical effects on immune health. 

Many test-tube studies have stated elderberry extract has potent antiviral and anti-bacterial properties against pathogens causing upper respiratory tract infections and variants of the influenza virus.  

Additionally, it can also improve immune response and help lessen the severity and duration of cold and flu. 

A 5-day study from 2004 demonstrates people with flu symptoms supplemented with 15 ml elderberry syrup four times a day experienced relief four days earlier than the group who were even less reliant on medications. 

However, this study is backdated, and also the elderberry syrup manufacturer was blamed for skewing study results. 

Elderberry has been shown to lessen symptoms of the influenza virus and certain infections, but still beware of the risks as well. There are reports that state elderberries can spike cytokine production, which can lead to cell damage. Purica Canada offers extensive body care products that promote cell development and protect from deadly viruses.

A detailed review of elderberry :

  • Always consult your healthcare provider before including elderberries in your diet.  

  • Never consume raw elderberries; cook them to avoid cyanide toxicity.

Elderberry supplements are often sold in syrup or capsule form.


Around 2 billion people worldwide have zinc deficiency, and it is quite common in adults. To be precise, 30% of older adults are zinc deficient.  

Zinc is commonly added as a supplement in the form of lozenges by physicians as it is important for immune system functioning.  

Zinc promotes immune cell development and functioning along with improving inflammatory response. Zinc also protects tissues and prevents pathogens from entering the body.

Zinc deficiency puts you at risk of pneumonia. It affects immune cells' response to foreign pathogens, leading to severe infections. 

Long-term zinc consumption is deemed safe for adults as long as the dose stays under 40 mg. Add Purica Complete 360 to your diet for all-around protection against diseases, keeping your strength at an all-time high.  

Some other potent supplements 


This herb contains a high amount of andrographolide, an isoprenoid compound found to have antiviral properties. This supplement is proven to have an impact against influenza A and enterovirus D68.

Pelargonium sidoides

Some human research demonstrates that the use of this plant extract helps alleviate symptoms of acute respiratory diseases like chronic bronchitis and cold. But results are spiked, and more evidence is needed. 


Propolis is basically a resin-like compound that honey bees secretes to use as a sealant to protect hives. Though it has many immune-boosting benefits, still more research is needed. 


Echinacea is often promoted as a supplement to treat cold and flu. It seems to activate chemicals that stimulate cell development and reduce inflammation. Echinacea may also positively affect your immune system. 


Curcumin is the main active ingredient of turmeric. It has potent anti-inflammatory properties that help to treat oxidative and inflammatory conditions. It can also alleviate exertion-induced inflammation, like muscle soreness. 


Licorice is packed with many compounds, including glycyrrhizin, that may protect against viral infection. As per a test-tube study, glycyrrhizin showed antiviral activity against coronavirus infection. 


Many supplements guarantee improved immunity, but always choose the one with proven results. Purica lion's mane offers overall fitness and works on your core strength.  

However, aiming to eat a balanced diet along with exercise, enough sleep, and no smoking are the most important ways to increase strength and defense against infection.