BioStacks
Best for
Ingredients (1)
Vitamin D3
100%Dose
2000 IU
Target
1000–5000 IU
Form
Premium
Other Ingredients (3)
Lemon OilFlavor
Essential oil from lemon peel used as a natural flavoring agent
Medium Chain Triglyceride OilCarrier
Fractionated oils rich in C8/C10 triglycerides used as neutral carrier or anti-sticking agent
Orange OilFlavor
Essential oil from sweet orange peel used as a natural flavoring agent. Primary component is d-limonene (~90%).
How to Take It
Take it anytime
Fat-soluble — take with your largest fat-containing meal. Time of day doesn't matter.
With a meal containing fat
On the label
8 drops once daily in a drink.
General guidance based on the ingredients, not a substitute for the label or your doctor.
Price Check
$7.75
Cheaper than 93% of 586 vitamin D supplements
Track this supplement in your stack
Get personalized insights, interactions, and coverage recommendations.
Get Started FreeSimilar Supplements
Sources & Scoring
Nutrient data (RDA, UL, and safety thresholds) sourced from: NIH Office of Dietary Supplements and National Academies Dietary Reference Intakes (DRI).
This is not medical advice. Consult a healthcare provider before making changes to your supplement routine.
The score analyzes what's on the label: ingredient doses vs. clinical ranges, chemical forms, evidence levels, and known interactions. It does not verify label accuracy or test for contaminants — for that, look for third-party certifications like USP or NSF.