MegaFood Extra Strength Methyl B12 Vitamins, Bioavailable Vitamin B12 3000mcg Per Serving, Supports Energy Metabolism Nervous System Health, Beet Root, Vegan, Gluten Free, 90 Capsules, 90 Servings

B-12 One Color One Size

Rx Vitamins Rx B12 for Dogs & Cats - Vitamin B12 Liquid Supplement for Pets - Dog Vitamins for Small & Large Breed - Cat Health Supplies - 4 oz.

Jarrow Formulas Extra Strength Methyl B-12 1000 mcg & Methyl Folate 400 mcg + P-5-P, Dietary Supplement for Cellular Energy Metabolism and Cardiovascular Support, 100 Chewable Tablets, 100 Day Supply

VitaPatch Premium Grade B12 Patches 30 Day Supply B12 Patch - Made with Vitamin B12 Methylcobalamin for Energy & Vitamin Guarana - 100% Made in The USA

XYMOGEN 5-MTHF Plus B12 - Biologically Active Folate + Methyl B12 (Methylcobalamin) to Support Methylation and Nervous System Health - Great-Tasting Cherry Flavor (60 Quick-Dissolve Tablets)

Vitamin B12 Gummies by Nature's Bounty, Dietary Supplement, Supports Energy Metabolism and Nervous System Health, Mixed Berry Flavor, 500mcg, 90 Gummies

Seeking Health Active B12 5000 - Supplement with Adenosylcobalamin & Methylcobalamin - Supports Heart & Brain Health - 5000 mcg, 60 Lozenges

Windmill Health Products Hi-Ener-G Super B-12 5000 mcg, 30-Count Box

BioActive Vitamin B12 1000 mcg | Contains 3 BioActive B12 Forms Plus Methylfolate Cofactor - Methyl B12, Adenosyl B12 & Hydroxy B12 | Sublingual Form, Cherry Flavor, Organic, Vegan (180 Servings)

Source Naturals Vitamin B-12, 2000 mcg Supports Energy Production - 100 Lozenges

Nature's Truth Vitamin B-12 1000 Mcg Methylcobalamin, Fast Dissolve Tabs, Natural Berry Flavor, 120 Count (Pack of 3)