D-5000 NSF Certified for Sport by Thorne
D-5000 by Thorne delivers highly bioavailable vitamin D3 (cholecalciferol), a form that’s more potent and easily absorbed than vitamin D2. This supplement supports strong bones and teeth, helps maintain lean muscle mass and muscle strength, and enhances calcium absorption for improved bone density. In addition, vitamin D3 plays a vital role in supporting immune defense, cardiovascular health, and cognitive performance. As a Thorne NSF Certified for Sport supplement, D-5000 guarantees purity and safety, free of banned substances and artificial preservatives such as BHT, BHA, sodium benzoate, or sorbic acid. It’s a trusted, preservative-free choice for those who prioritize optimal wellness and athletic performance.
Key D-5000 Benefits
- Promotes bone and teeth strength through improved calcium absorption and retention
- Supports muscle function and strength, helping maintain lean muscle mass
- Enhances immune system response and overall vitality
- Aids in healthy brain and cardiovascular function
How D-5000 Works
- Formulated with vitamin D3, the naturally occurring and more bioavailable form of vitamin D, ensuring optimal absorption and utilization in the body.
- Vitamin D3 helps regulate calcium and phosphorus balance, key minerals for skeletal and muscle health.
- By promoting efficient calcium metabolism, D-5000 supports bone mineral density and neuromuscular coordination.
- Free from common allergens and artificial additives, Thorne’s D-5000 is gentle, safe, and suitable for long-term use, with minimal risk of side effects when taken as directed.
D-5000 Is Formulated For
- Individuals seeking to maintain strong bones, joints, and teeth
- Athletes or active adults needing support for muscle strength and recovery
- Those with limited sun exposure or higher vitamin D requirements
- Anyone looking for a clean, preservative-free, NSF Certified vitamin D supplement for overall health and wellness
Supplements support your health but do not replace a balanced diet. Always check with your healthcare practitioner if you have doubts about a new supplement. Or you may book a FREE product consultation with Holistic Health Partners. You may also want to look at our other Bone Health, Cardiovascular, and Immune Support products.
Thorne suggests taking 1 D-5000 (Preservative-Free) capsule 1–3 times daily, or as directed by a healthcare provider.
Servings per Container: 60/120
Other Ingredients:
Microcrystalline Cellulose, Hypromellose (derived from cellulose) capsule, Leucine, Silicon Dioxide, Vitamin E (d-Alpha Tocopheryl).
This Thorne product contains no unnecessary ingredients—like lactose, BHT, BHA, sodium benzoate, and sorbic acid—that can be detrimental to sensitive individuals.
These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.
Frequently Asked Questions About D-5000 NSF Certified for Sport
What are the benefits of taking D-5000 by Thorne?
D-5000 by Thorne provides essential support for bone, muscle, and immune health. This highly absorbable vitamin D3 formula helps enhance calcium absorption, promotes strong bones and teeth, supports cardiovascular and brain function, and aids in maintaining muscle strength. It’s especially beneficial for those with limited sun exposure or increased vitamin D needs.
How much is 5,000 IU of vitamin D?
5,000 IU (International Units) of vitamin D is equivalent to 125 micrograms (mcg). This higher-potency dose is often recommended for individuals with low vitamin D levels or those needing additional support for immune function, bone strength, and calcium absorption—always under the guidance of a healthcare provider.
When is the best time to take Thorne D-5000?
The best time to take Thorne D-5000 is with a meal that contains healthy fats, such as avocado, olive oil, or nuts. Vitamin D is fat-soluble, meaning it’s best absorbed when consumed with dietary fat. Many people prefer taking it in the morning or midday to align with the body’s natural rhythm and energy needs.
What does it mean that D-5000 by Thorne is NSF Certified?
NSF Certified means Thorne D-5000 meets rigorous third-party testing standards for quality, purity, and label accuracy. This certification ensures the supplement is free from contaminants, banned substances, and undeclared ingredients—making it trusted by athletes and healthcare professionals worldwide.
