KAL Vitamin B12 Methylcobalamin 1000mcg, Healthy Energy, Metabolism, Nerve and Red Blood Cell Support, Fast Dissolve ActivMelt, High Absorption, Vegetarian, Natural Raspberry, 120 Serv, 120 Micro Tabs

Customers find this B12 supplement to be of great quality, with a pleasant taste and quick-dissolving tablets that melt under the tongue. They appreciate its effectiveness, with one customer noting it helps with muscle soreness, and consider it good value for money. The pill size receives mixed feedback, with some finding it very small while others note the bottle is comically large. The ingredients also get mixed reviews.