Source Naturals, AllerStrength™, 30 tablets Oregano Vitamin B-12 (as methylcobalamin) -

Vitamin B-12 (as methylcobalamin) - 5 mcg

and grape seed extract – herbal ingredients that have been used for centuries

To obtain the best results

Betaine Hydrochloride with Pepsin

while vitamin C helps support the immune system

Source Naturals, AllerStrength™, 30 tablets Oregano Vitamin B-12 (as methylcobalamin) -Description Enzymatically modified isoquercitrin is a type of quercetin that includes additional glucose molecules for increased solubility and bioavailability. This advanced springtime support product offers quick absorption. Enzymatically modified isoquercitrin was demonstrated to have 17 times greater bioavailability than quercetin itself in one clinical trial. Its core compound, quercetin, was shown in preliminary, in vitro research to inhibit