CBD oil and your immune system. How to Strengthen Your Immune System with CBD Oil. The immune system of the human body is a vital system that protects our bodies from viruses, bacteria and toxins. It works hard to create antibodies (leukocytes), which are cells produced to fight off those same viruses and help to regulate the body in a healthy way. Our Immune System and CBD CBD possess immunity-boosting properties, which work well with its anti-inflammatory properties. Because of their ability to regulate the functions of the immune system, cannabinoids are known as immunomodulators. Reducing inflammation helps to suppress the immune system and so CBD works to strengthen the immune system when it has become weakened. With all of the understanding and research about how CBD can make a positive impact on your immune system, it’s important to consider the different ways you can take CBD to bolster it. Because our immune system is such a critical aspect of overall health wellness, the ...