Doctor's Best Vitamin D3 2500IU with Vitashine D3, Non-GMO, Vegan, Gluten & Soy Free, Regulates Immune Function, Supports Healthy Bones, 60 Count
Doctor's Best Vitamin D3 2500IU with Vitashine D3, Non-GMO, Vegan, Gluten & Soy Free, Regulates Immune Function, Supports Healthy Bones, 60 Count
Doctor's Best Vitamin D3 2500IU with Vitashine D3, Non-GMO, Vegan, Gluten & Soy Free, Regulates Immune Function, Supports Healthy Bones, 60 Count
Brand: | Doctor's Best |
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Mpn: | DRB-00302 |
Size: | 60 Count (Pack of 1) |
Manufacturer: | Doctor's Best |
Model: | DRB-00302 |
Flavor: | Vegan D3 |
Product Dimensions: | 2.13 x 2.13 x 3.75 inches; 1.44 ounces |
Isin: | IUVWDOULQVMD |

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- Doctor's best vegan D3 features vitashine D3 - a plant source of vitamin D3 (cholecalciferol), the superior form of supplemental vitamin D. Needed for the body to regulate phosphorus and calcium levels for bones, teeth and heart protection. Vitamin D3 is produced in the skin by absorbing the sun’s UV rays and is obtained from food in limited amounts. Sun protection and climate factors may influence low Vitamin D3 levels.
- Vegan D3 - The Vitashine D3 in best vegan D3 is sustainably harvested and registered with the prestigious UK Vegan Society.
- Benefits - Vitamin D3 is beneficial for supporting bone health, immune wellness, cardiovascular function, and for cellular gene regulation and metabolism.
- Clinically proven - Vitamin D is essential to ensure healthy control over calcium absorption and the availability of calcium to bone. Multiple studies have shown its support for healthy bone structure from childhood through old age. The liver converts cholecalciferol into the activated form of vitamin D (25-hydroxy vitamin D3) and not only influences bone health but helps support immune system responses, the heart and circulation, the lungs, the musculoskeletal system and virtually all the body’s other functional systems. It is increasingly becoming clear that maintaining optimal vitamin D lev
- During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.
- Brand: Doctor's Best
- Model: DRB-00302
Vitamin D has well-established hormonal effects, and like other hormones it
can act as a "molecular switch" by influencing the expression of multiple
genes. One of its major hormonal effects is to regulate calcium's homeostasis
activities in the body. This is of vital importance, since calcium is involved
in the functioning of all cells but most cells require only very little of it.
Vitamin D helps the body manage calcium homeostasis (keep calcium within
healthy ranges in all the body's cells, tissues and organs). Vitamin D
research has rapidly expanded into exploring its diverse roles in human
health. Vitamin D's clinically proven bone benefits are directly related to
its management of calcium homeostasis and specifically to calcium balance in
bone. Calcium balance is essential for bone growth and formation. Vitamin D is
essential to ensure healthy control over calcium absorption and the
availability of calcium to bone. Multiple studies have shown its support for
healthy bone structure from childhood through old age. The body's activated
vitamin D (25-hydroxy vitamin D3) not only influences bone health but helps
support immune system responses, the heart and circulation, the lungs, the
musculoskeletal system and virtually all the body's other functional systems.
It is increasingly becoming clear that optimal vitamin D status may have
beneficial impact on longevity. In a recently published prospective study of
thousands of elderly men in Sweden, Hong Kong, and the USA, a significant
association was found between healthy blood 25(OH)D levels and a healthy
lifespan. Recent research also suggests the prevalence of subclinical vitamin
D deficiency is increasing worldwide, and this is paralleled by an increasing
number of overweight individuals. It has been proposed that being overweight
may contribute to lower blood 25(OH)D levels because the storage of vitamin D
in adipose tissue decreases its bioavailability.
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Free Shipping (US) | 5–10 business days | Free, available on eligible items |
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Standard Shipping (From US Warehouse by Weight) | 3–7 business days | Starts at $6.50, increasing by $2 for every additional 4 oz (0.25 lb) up to 1 lb, then by $4 for each additional pound beyond 1 lb. |
Extended Delivery (Ships from Overseas Warehouse) | 10–15 business days | $14.50 for the first item, $4.00 each additional |
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Order Cancellation Policy
Customers may request to cancel an order before it has been shipped.
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5–7 business days for the return to reach our Returns Center.
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Exchanges
We do not process direct exchanges.
The fastest way to get what you need is to return the original item and place a new order once your return is accepted.
Return Address
IBSPOT Return Center
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Dover Plains, NY 12522
United States
Customer Support
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