★ XYMOGEN
D3 Serum 0.43 fl oz
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.
5,000 IU vitamin D3 per dose
Natural source vitamin D3 (not synthetic)
In a fat-soluble base (extra virgin olive oil) for better absorption
No added magnesium stearate
No artificial colors or flavors
Promotes bone growth and mineralization*
Promotes absorption of calcium*
Supports cardiovascular health*
Supports immune system health*
- ✓Clinically-dosed, bioavailable actives*
- ✓Supports energy, focus & balance*
- ✓No fillers, dyes, or junk*
- ✓Practitioner-grade quality*
3rd-Party Lab Tested
Practitioner-Grade
Non-GMO
cGMP Certified
Who it's for
- ✓Anyone wanting to feel their best*
- ✓People tired of guessing what to take*
- ✓Those who value tested, clean formulas*
How to use
Take 2 capsules daily, or as directed by your healthcare practitioner. Best taken with a meal for optimal absorption.
These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.
Details & FAQ
How long until I notice results?⌄
Is this third-party tested?⌄
Can I cancel my subscription anytime?⌄
Do you offer a guarantee?⌄
Not sure if this is right for you?
Take our 60-second quiz and let our doctors build a plan around your exact needs.
Take The Quiz →* 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.
Individual results may vary. Customer reviews reflect individual experiences and are not a guarantee of results. Always consult your healthcare practitioner before starting any supplement — especially if you are pregnant, nursing, taking medication, or managing a health condition.