Superior Source is a unique supplement brand known for their MicroLingual instant-dissolve tablets — a patented delivery system where tiny tablets placed under the tongue dissolve in seconds, delivering nutrients directly into the bloodstream without the need for swallowing. This sublingual absorption method bypasses the digestive tract entirely, making nutrients available faster and at higher absorption rates than conventional capsules or tablets. Superior Source uses no fillers, binders, or coatings — just pure active ingredients in clean, micro-sized tablets. Ideal for those who struggle with swallowing pills, their line includes Vitamin B12, D3, K2, folate, zinc, melatonin, and numerous specialty formulas in a format that makes supplementation easier than ever.