* [[Burdock Root]] is known for its immune-strengthening capabilities.
* [[Curcumin]] is the major component of the common kitchen spice "turmeric". It is a wonderful herb which has anti-inflammatory and anti-cancer properties and it has been shown to inhibit autoimmune disorders. Note: curcumin is ordinarily not very bio-available. Consuming piperine (black pepper) and/or coconut milk may improve absorption somewhat, but the best therapeutic value may be found in curcumin supplements designed for high bio-availability.
* [[Prebiotics]] and [[Probiotics]] increase the number or activity of bifidobacteria and lactic acid bacteria. The importance of the bifidobacteria and the lactic acid bacteria (LABs) is that these groups of bacteria may have several beneficial effects on the host, especially in terms of improving digestion (including enhancing mineral absorption) and the effectiveness and intrinsic strength of the immune system.
* [[Cat's Claw]] can be taken in capsule, tea, or tincture forms. It is an adaptogenic immune regulator. So it provides both immune boosting and dampening as necessary. It contains oxindole alkaloids enhancing the immune system's capacity to engulf and destroy pathogens.
*Blackseed oil (Nigella sativa) is another powerful immunomodulator and it has been used for centuries for a wide variety of illnesses. The prophet Muhammad was reported to have said that blackseed is a "cure for everything but death".