Finally, we include an article on the use of sublingual immunotherapy as a method of allergy symptom management and desensitization. (naturopathiccurrents.com)
My senior dog has benefited GREATLY from taking sublingual B12 drops (without xylitol). (onegreenplanet.org)
Vitamin B12 must be taken in the form sublingual methylcobalamin (not cyanocobalamin): 1000 - 2000mcg under the tongue a day only with breakfast. (fullhealthsecrets.com)