Superior Source Superior Source K2 MK-7 with D3 Quick Dissolve Vitamin Tablets
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Superior Source K2 MK-7 with D3 Quick Dissolve Vitamin Tablets

Superior Source

$19.99

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Free U.S. standard shipping and free returns from Nordstrom. Sold and fulfilled by Nordstrom, with current pricing, availability, and estimated delivery confirmed at checkout. shipping and returns information

Product Insights & Style Tips

The Superior Source K2 MK-7 with D3 Quick Dissolve Vitamin Tablets bring a clean, understated glow to daily wellness. The quick-dissolving sublingual format slips under the tongue with no fuss, delivering precise dosages for easy absorption. Each tablet provides 100 mcg of K2 MK-7 and 125 mcg of D3, pairing immune support with bone health and a streamlined, modern ritual you can trust.

With daily use in mind, the compact, discreet format slots into any morning routine. Its sublingual path supports calcium uptake in the body, helping you maintain a steady balance as you move through the day. The small, portable tabs ride along with you from gym bag to desk drawer, adding ease to your wellness ritual without bulk or fuss.

Superior Source leans into a legacy of clarity and reliability, with a GMP-certified facility operating since 1998. The K2 MK-7 with D3 formulation speaks to a growing focus on immune health and calcium utilization, a dual action duo that fits the mood of a wellness forward wardrobe.

Materials / Fabrication

  • Dual-action vitamin supplement combining K2 MK-7 and D3
  • Quick-dissolving sublingual tablets
  • Each tablet provides 100 mcg of K2 MK-7
  • Each tablet provides 125 mcg of D3
  • Supports calcium absorption and utilization in the body
  • Designed for convenient daily wellness support
  • Formulated in a GMP-certified facility since 1998

Recommended Care

  • Store in a cool, dry place away from sunlight
  • Keep bottle tightly closed and out of reach of children
  • Do not exceed the recommended daily dosage
  • If pregnant, nursing, or on medication, consult a healthcare professional before use
  • Allow tablet to dissolve under the tongue; do not chew or swallow whole
  • Check expiration date before use

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About Superior Source

Superior Source is a United States based wellness brand specializing in sublingual vitamins and dietary supplements, designed for easy daily use without water. Its MicroLingual instant-dissolve tablets deliver nutrients quickly under the tongue, with a focus on clean, minimal ingredients and easy-to-swallow routines. The line spans essential B vitamins, vitamin D, and other micronutrient formulas crafted for energy, focus, and overall wellness, making it a practical addition to a modern beauty and lifestyle regimen. Brand origins trace to Continental Vitamin Company, a late 1960s operation that pioneered the under-the-tongue delivery system and now produces a broad portfolio of sublingual vitamins. For shoppers, this brand offers accessible, targeted supplementation that fits seamlessly into busy, style-conscious lives.