D-10,000, 60 Capsules
Size: 60 capsules
May be a fit for
- Adults with lab-confirmed low vitamin D3 seeking 10,000 IU repletion support
- Individuals with limited sun exposure needing higher-dose D3 supplementation
- Practitioners protocols requiring clinical-strength vitamin D3 for deficient patients
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Thorne D-10,000 delivers 10,000 IU of vitamin D3 (cholecalciferol) per capsule, a high-potency option for those seeking to support healthy vitamin D status, calcium metabolism, immune function, and bone health. It's particularly relevant for individuals with confirmed low vitamin D levels or limited sun exposure.
Why It's Worth Considering: Thorne is a practitioner-trusted brand known for rigorous raw-material testing and clean formulations; this product uses the well-absorbed D3 form without unnecessary fillers, in a straightforward 60-capsule format.
Thorne · 60 CapsulesMake it part of your routine.
Take 1 capsule daily or as recommended by your health professional.
Read the complete labelProduct details
Supplement facts & complete label
Serving Size:
1 capsule daily or as recommended by your health-care practitioner
Amount Per Serving:
Vitamin D3 ... 250mcg
Other Ingredients:
Hypromellose Capsule, Leucine, Microcrystalline Cellulose, Silicon Dioxide, Vitamin E (d-Alpha-Tocopheryl)
ALLERGY WARNING
This product is contraindicated in an individual with a history of hypersensitivity to any of its ingredients.
PREGNANCY
If pregnant, consult your health professional before using this product.
INTERACTIONS
Individuals with hypercalcemia should consult your health professional before taking this dose of vitamin D
Label directions
Take 1 capsule daily or as recommended by your health professional.
Source: authorized supplier catalog · September 04, 2026. Formulas and labels can change. Check the packaging you receive.
Who it may suit
May be a fit for
- Adults with lab-confirmed low vitamin D3 seeking 10,000 IU repletion support
- Individuals with limited sun exposure needing higher-dose D3 supplementation
- Practitioners protocols requiring clinical-strength vitamin D3 for deficient patients
- Those supporting bone density and immune function with therapeutic D3 dosing
Considerations
- Known allergy to any ingredient (check label)
- Currently pregnant or breastfeeding (consult healthcare provider)
- Taking prescription medications (check for interactions)
- Under 18 years of age (unless recommended by pediatrician)
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More category questions
How should I store this supplement?
Store in a cool, dry place away from direct sunlight. Most supplements are stable at room temperature (59-77°F). Keep the bottle sealed between uses. Check the label for any specific storage requirements — some probiotics and oils require refrigeration.
Can I take this with other supplements?
Most supplements can be taken together safely. However, some minerals compete for absorption (zinc and iron, calcium and magnesium) and should be taken at different times of day. If you're taking prescription medications, consult your healthcare provider about potential interactions.
How long should I take this supplement?
Most supplements benefit from consistent daily use over 2-3 months to achieve full effect. Some (like vitamins and minerals) can be taken indefinitely as part of a daily routine. Others (like specific herbs) may benefit from cycling. Follow the product's recommended protocol or consult a practitioner.
When is the best time to take this?
Fat-soluble supplements (vitamins A, D, E, K, omega-3, CoQ10) should be taken with a meal containing fat. Water-soluble supplements (B vitamins, vitamin C) can be taken anytime. Minerals are generally best absorbed with food. Probiotics should be taken with or just before a meal. Check the product label for specific timing recommendations.
How do I know if this supplement is working?
Track your specific health goals — energy levels, sleep quality, joint comfort, digestion, mood, etc. Most supplements take 2-8 weeks for noticeable effects. For objective measurement, baseline lab tests before starting (and repeat at 3 months) provide definitive evidence. The Gabriel Score incorporates clinical evidence for expected outcomes.
Supplement information is provided for education and is not a substitute for personalized medical advice. Supplements are not intended to diagnose, treat, cure or prevent disease. Read the current product label before use.