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Premier Research Labs

Premier D3 Serum 0.43 fl oz

5,000 IU Vitamin D3 per dose Naturally-sourced Vitamin D3 (not synthetic) in a fat-soluble base for improved absorption No artificial colors or flavors, no added magnesium stearate Promotes bone growth and mineralization, absorption of calcium Supports cardiovascular and immune system health.

Premier D3 Serum 0.43 fl oz

5,000 IU Vitamin D3 per dose Naturally-sourced Vitamin D3 (not synthetic) in a fat-soluble base for improved absorption No artificial colors or flavors, no added magnesium stearate Promotes bone growth and mineralization, absorption of calcium Supports cardiovascular and immune system health.


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D3 Serum delivers live-source vitamin D3 in a convenient liquid for immune function, calcium metabolism, and healthy bone and mood support.*

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The Premier Assay

Ten-point purity standard

  • PRL Quality Guarantee
  • Pure Vegan
  • Purity Verified
  • No Added Magnesium Stearate
  • Botanical Species Confirmed
  • Tested for Adulterants
  • No Chemical or Radiation Sterilization
  • Pathogen Microbiology Performed
  • Heavy-Metal Tested
  • Potency Verified

Description:

Supports cardiovascular and immune system health*

Introducing Premier Research Labs' D3 Serum. D3 Serum offers 5,000 IU per serving of natural-source vitamin D3 as a fat-soluble liquid in a base of extra virgin olive oil. No artificial flavors or colorings, no added magnesium stearate or other undesirable chemical agents.

Do you think about vitamin D when you’re catching up on the sun’s rays outside? New, exciting research shows that this little powerhouse vitamin has many newly discovered functions. Of course, maintaining healthy vitamin D levels is essential throughout all stages of your life. But did you know that vitamin D receptors are found in countless tissues throughout the entire body? That can only mean that vitamin D has a much greater impact on the body’s health than we previously thought.

We already knew that vitamin D was very important in helping to maintain healthy bones, bone growth, bone mineralization and absorption of calcium. vitamin D also supports cardiovascular system health.* But now, eye-opening research shows that our immune cells have vitamin D receptors. What? Immune cells with vitamin D receptors? Yes! This means that getting enough vitamin D may be critically important to support our immune system health by helping to activate immune cells.*

The body’s need for adequate vitamin D has gathered even more attention lately. Although direct sunlight exposure on the skin initiates an excellent source of vitamin D, many people simply can’t achieve the vitamin D levels they need for their best health. Maybe they simply don’t receive enough sunlight or it’s tough for them to convert vitamin D to the active form. Either way, taking a high quality vitamin D supplement makes good sense for supporting optimal health.*

First, the preferred form of vitamin D is D3 (not vitamin D2) because it is better metabolized by the body. Second, look for a natural source of vitamin D3 (not synthetic) with at least 5,000 IU per dose. Avoid products with undesirable chemical tagalongs such as magnesium stearate (a questionable excipient) or other chemical no-no’s.

Highlights:

  • 5,000 IU vitamin D3 per dose
  • Naturally-sourced vitamin D3 (not synthetic) in a fat-soluble base for improved absorption
  • No artificial colors or flavors, no added magnesium stearate
  • Promotes bone growth and mineralization, absorption of calcium
  • Supports cardiovascular and immune system health

Ingredients:

Supplement Facts

Serving Size 5 Drops (0.11 mL)

Servings Per Container About 114

vitamin D3 125 mcg (5,000 IU)

Other Ingredients: Extra Virgin Olive Oil, D-Alpha Tocopherol (preservative)

Suggested usage

Take 5 drops daily or as directed.

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