• High-potency 2500 IU per softgel delivers an easy daily dose to help prevent vitamin D deficiency and support strong bones and teeth.
• Vitamin D3 is the natural, most effective form and helps raise active vitamin D in the blood while aiding calcium and phosphorus absorption and immune function.
• 180 softgels provide a convenient, non-GMO supply with no artificial colors, preservatives, or sweeteners; suitable for pregnancy and nursing.
• When paired with adequate calcium, a healthy diet, and regular exercise, vitamin D3 helps reduce osteoporosis risk and support long-term bone health.
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Natural Factors, Vitamin D3, 2500 IU, 180 Softgels
Size
180
capsules
UPC
627765010725
Best Before
09/2029
45 people have viewed this item in the last 7 days
About this item
Suggested Use
Recommended adult dose (18 years old and above): 1 softgel daily or as directed by a health care practitioner. To be taken with an adequate intake of calcium. Consult a health care practitioner for use beyond 6 months.
Ingredients
Each capsule contains:
Vitamin D3 (cholecalciferol)
2500
IU
Non-medical Ingredients:
Softgel (gelatin, glycerin, purified water), organic flaxseed oil.
Description
Natural Factors SunVitamin D3 provides a convenient, high-potency dose of vitamin D as cholecalciferol to help prevent vitamin D deficiency, and for the development and maintenance of strong bones and teeth. Vitamin D3 is the natural form of this vital nutrient and is most effective at raising blood levels of active vitamin D.
Vitamin D plays a key role in the absorption of calcium and phosphorus, two minerals that are vital for proper bone mineralization and turnover. Vitamin D is also required for the body’s innate and adaptive immune responses.
Each tablet or softgel delivers a single 2500 IU (62.5 mcg) dose of vitamin D3 for convenient maintenance of adequate vitamin D levels in people who are deficient due to a low dietary intake, minimal sun exposure, or inadequate absorption. When combined with an adequate calcium intake, a healthy diet, and regular exercise, vitamin D3 helps reduce the risk of developing the brittle, weak bones of osteoporosis.
SunVitamin D3 2500 IU is certified non-GMO and is available as tablets or softgels in multiple sizes. This formula contains no artificial colours, preservatives, sweeteners, and is suitable for use during pregnancy and while nursing an infant.
Frequently Asked Questions
What is Natural Factors and is it a reliable Canadian supplement brand?
Natural Factors is one of Canada's largest supplement manufacturers, founded in 1955 by Jack and Rona Katz in British Columbia and still 100% Canadian family-owned. The company controls every production stage from raw material sourcing to finished product. Its facility holds TGA certification from Australia's Therapeutic Goods Administration, one of the world's strictest supplement manufacturing standards. All products are ISURA certified — independently tested for 800+ contaminants including pesticides and heavy metals — and Natural Factors conducts four rounds of product testing, double the industry average of two.
What sets Natural Factors apart from other supplement brands?
Natural Factors' most distinctive quality is vertical integration: the company grows its own raw herbs on 1,000+ acres of certified organic farmland in BC's Okanagan Valley, then processes and manufactures in-house. Most supplement brands source raw materials from external suppliers with no direct agricultural control. Natural Factors also uses ISURA third-party testing, a Canadian standard that screens for over 800 contaminants, well beyond typical heavy-metal panels. B Corp certification further reflects a documented commitment to environmental and social accountability, not just a marketing claim.
What makes Natural Factors different from other Canadian supplement manufacturers?
Natural Factors holds TGA certification from Australia's Therapeutic Goods Administration — one of the world's most rigorous pharmaceutical manufacturing standards, rarely earned by Canadian brands and far exceeding most North American certification requirements. Its ISURA testing program screens every product for 800+ contaminants, and it conducts four rounds of quality testing per product versus the industry standard of two. The company also operates its own farm in the Okanagan Valley for select botanical ingredients — a level of vertical integration uncommon among supplement manufacturers — and has been family-owned for over 70 years.
The information provided above is for reference purposes only and has not been reviewed or approved by Health Canada. It does not constitute medical advice and should not replace consultation with a qualified healthcare professional.
Caution
Consult a health care practitioner prior to use if you are pregnant or breastfeeding, if you have kidney disorders, if you take other vitamin D supplements, multivitamin supplements containing vitamin D, or products containing vitamin D analogues, or any prescription medications, including antacids, anticonvulsants, digoxin, cholestyramine, colestipol, mineral oil, steroids, statins, or thiazide diuretics. 15–20 mcg (600–800 IU) of vitamin D per day is adequate for most individuals. Consult a health care practitioner to determine if you would benefit from additional vitamin D before taking this product. Do not use this product if you have hypercalcemia and/or hypercalciuria. Stop use and consult your health care practitioner if weakness, fatigue, drowsiness, headache, lack of appetite, dry mouth, metallic taste, nausea, vomiting, vertigo, ringing in the ears, lack of coordination, and muscle weakness (which are early symptoms of hypercalcemia) occur, or if you have any other side effect. Keep out of the reach of children.
Disclaimer
You should not use the information or services on this Site to diagnose or treat any health issues or for prescription of any medication or other treatment.
Always check the product label or packaging prior to using any product. If there are discrepancies, customers should follow the information provided on the product label or packaging.
Natural Factors, Vitamin D3, 2500 IU, 180 Softgels
Size
180
capsules
UPC
627765010725
Best Before
09/2029
45 people have viewed this item in the last 7 days
$9.99
Quantity
Not enough inventory in stock
Purchase limit exceeded
In-Store Purchases
In stock at LIFEPLUS Natural Health
#1825 - 4720 Mcclelland Rd, Richmond, BC
Free in-store pickup available
Ready by
Tomorrow, May 25
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