Nivagen Vitamin D3 50,000 IU Weekly Dose – 100 Capsules | Made in USA
High Potency Weekly Dose – 50,000 IU Vitamin D3 (Cholecalciferol): Each capsule delivers 1250 mcg (50,000 IU) of bioavailable vitamin D3, designed as a once-weekly dose to support immune function, calcium absorption, strong bones, and healthy teeth.
- Supports Muscle Strength & Neuromuscular Health: This high-dose formula aids in calcium metabolism to promote muscle function and neuromuscular health. Ideal for adults 40+ and anyone seeking consistent vitamin D3 support with fewer doses.
- Sunshine Benefits Without UV Exposure: Provides the same active form of vitamin D your body makes from sunlight—without the UV rays. Great for those with limited sun exposure or dietary intake, helping maintain optimal vitamin D levels year-round.
- Clean, Allergen-Free Formula – Easy to Swallow: Free from gluten, soy, dairy, eggs, nuts, shellfish, and fish. Made with clean ingredients in a smooth capsule that is easy to swallow. Capsules are Halal and Kosher certified for broader dietary compatibility.
- Made in the USA – FDA-Inspected, CGMP Certified Facility: Manufactured in a US-based facility that is FDA-inspected and follows Current Good Manufacturing Practices (CGMP). Quality-tested to ensure purity, potency, and safety in every batch.
Delivery
Fast & Free Delivery on Eligible Items.
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Payment Options
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Returns
Something not quite right? You have 14 days from the day you receive it, to send something back.
Please note, we cannot offer refunds on fashion face masks, cosmetics, pierced jewellery, adult toys, and swimwear or lingerie if the hygiene seal is not in place or has been broken. Items of footwear and/or clothing must be unworn and unwashed with the original labels attached. Also, footwear must be tried on indoors. Items of homeware including bedlinen, mattresses, and toppers, and pillows must be unused and in their original unopened packaging. This does not affect your statutory rights.
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