Bronson Vitamin D3 10,000 IU (250 mcg) - 360 Tablets for Immune and Muscle Health

Key Benefits of Bronson Vitamin D3

• Immune Support: Vitamin D helps to modulate the immune system, promoting a healthy response to seasonal challenges.*
• Muscle Function: Adequate vitamin D levels contribute to normal muscle contraction and strength.*
• Bone Health: By aiding calcium absorption, vitamin D supports strong bones and teeth.*
• Overall Wellness: Many users report improved energy and mood when maintaining optimal vitamin D status.*

Bronson's formula is non-GMO, gluten-free, and soya-free, and each batch is laboratory tested for purity and potency.

Who May Benefit from Vitamin D Supplementation?

Individuals with limited sun exposure, older adults, people with darker skin, those with digestive conditions affecting fat absorption, and anyone following a vegan diet (note: this D3 is sourced from lanolin) may have higher needs. Many customers have shared that taking Bronson Vitamin D3 helped them maintain healthy levels as confirmed by blood tests. Always consult your health care provider to determine the right dosage for your needs.

Understanding Vitamin D3 and Its Role

Vitamin D is a fat-soluble vitamin that plays a vital role in calcium absorption, bone health, and immune regulation. The body synthesises vitamin D when skin is exposed to sunlight, but many people—especially those in northern climates, with darker skin, or who spend most of their time indoors—may not produce enough. Vitamin D3 (cholecalciferol) is the most bio-available form and is more effective at raising and maintaining blood levels than vitamin D2 (ergocalciferol). Bronson uses high-quality D3 to support your body's natural processes.*

Recommended Dosage and Usage

Each tablet provides 10,000 IU (250 mcg) of vitamin D3. This potency is often used for maintaining robust levels or correcting deficiencies under medical supervision. The typical RDA for adults is 600-800 IU, but higher doses may be appropriate for some individuals. Bronson recommends taking one tablet daily with a meal containing fat for optimal absorption. Do not exceed the recommended dose unless directed by a GP.

Quality You Can Trust

Bronson Vitamins has been a trusted name since 1960, founded by pharmacists committed to quality. Each product is manufactured in a cGMP-certified facility in Hauppauge, New York, and undergoes rigorous in-house testing to ensure purity, potency, and integrity. The tablets are easy to swallow and free from common allergens. Customers appreciate the value and consistency of this 360-tablet supply.

Safety and Considerations

Vitamin D is safe when taken as directed, but excessive intake (typically above 10,000 IU daily from supplements) can lead to toxicity over time. Symptoms include nausea, weakness, and kidney stones. Vitamin D may interact with certain medications, including corticosteroids and weight-loss drugs. Pregnant or nursing women should consult a health care professional before uses. Store in a cool, dry place away from children.

*This product is a food supplement and is not intended to diagnose, treat, or prevent any disease.