Vitamin D3 Liquid Drops 125 mcg (5,000 IU) — 1 fl oz (30 ml) — Unflavored, Mint or Citrus
LifeSource Vitamins Vitamin D3 Liquid Drops deliver 125 mcg (5,000 IU) of cholecalciferol (D3) per 5 drops in a convenient, easy-to-use liquid. Thoughtfully formulated to support healthy calcium absorption, bone strength, muscle function, and everyday immune wellness as part of a healthy active lifestyle. Available in Unflavored, Mint, or Citrus.
- Supports healthy calcium absorption and utilization*
- Supports bone strength and mineralization*
- Supports healthy muscle function*
- Formulated to support everyday immune wellness*
Who May Benefit Most
- Adults seeking flexible, higher-potency liquid vitamin D support*
- Those with limited sun exposure or dietary gaps*
- Individuals who prefer liquid drops for easy dosing and absorption*
- Anyone working with a clinician to maintain healthy vitamin D levels*
Independently 3rd-Party Tested
Identity • Purity • Potency • Label Accuracy
Produced in FDA-registered, GMP-certified facilities.
See Our 3rd Party Testing →
⭐ Trusted by customers nationwide with over 7,000 5-star reviews
Why Choose LifeSource Vitamins?
- Family-owned and operated since 1992
- Independently 3rd-party tested for identity, purity, potency & label accuracy
- Produced in FDA-registered, GMP-certified facilities
- Commitment to quality, purity, and customer satisfaction
- Helping customers support their wellness goals since 1992
Non-GMO • Gluten-Free
Key Ingredients
- Vitamin D3 (Cholecalciferol) — 125 mcg (5,000 IU) per 5 drops*
Wellness Research Highlights
Key research highlighting the role of this ingredient in supporting wellness.*
✓ Supports healthy calcium absorption and bone strength* — Vitamin D3 plays a key role in helping the body utilize calcium effectively. Holick MF. Vitamin D Deficiency. New England Journal of Medicine (2007)
✓ Helps maintain normal immune function* — Adequate Vitamin D levels are linked to healthy immune responses. NIH ODS Vitamin D Fact Sheet
Suggested Use
Take 5 drops once daily or as directed by your healthcare professional. Shake well before use.*
Product Specifications
• Serving Size: 5 Drops • Servings Per Container: About 177
• Key Active(s): Vitamin D3 (Cholecalciferol) 125 mcg (5,000 IU)
Frequently Asked Questions
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When is the best time to take this? With a meal containing fat for best absorption.*
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Can I take this with other supplements? Generally well-tolerated — consult your healthcare professional.*
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How long until I may notice benefits? Results vary and consistency matters.*
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Is this gluten-free? Yes, this formula is gluten-free and Non-GMO.*
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What flavors are available? Unflavored, Mint, or Citrus.*
Often Paired With
Recommended Reading
- Vitamin D Deficiency and Heart Failure Risk → Read Article
- Vitamin D Deficiency in the United States: Who Is at Risk? → Read Article
- Vitamin D: New Studies on Benefits for Brain Health → Read Article
LifeSource Vitamins — Proudly American — Since 1992
Have questions? Call us at 800.567.8122 or email info@lifesourcevitamins.com
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
LifeSource Vitamins Vitamin D3 Liquid Drops 125 mcg (5,000 IU) supports healthy calcium balance, bone strength, muscle function, and immune wellness. Available in Unflavored, Mint or Citrus. 3rd-party tested.*