Working...
Vitamin D3 is converted by the kidneys into the hormone calcitriol, which in turn,  enhances calcium and phosphorous absorption and stimulates the synthesis of osteocalcin, an important structural protein in bone..

Vitamin D3 1000 IU (200 softgels)

Vitamin D3 1000 IU (200 softgels)

Jarrow FORMULAS® Vitamin D3 (cholecalciferol) is  derived from cod liver oil and sheep’s wool and is free of vitamin A. Vitamin D3 is converted by the kidneys into the hormone calcitriol, the active form of vitamin D3, which affects a variety of target tissues, including bone, intestine, muscle, brain, skin and immune cells.* Calcitriol enhances calcium and phosphorous absorption and stimulates the synthesis of osteocalcin, an important structural protein in bone.* Also, calcitriol is involved in proper cell differentiation (changing of cell function), including in prostate cells.

• Calcium and Bone Metabolism*  • Healthy Cell Replication* • Immune Function* • Breast, Colon and Prostate*

For adults, take 1 softgel per day with a meal, or as directed by your qualified health care consultant.

Details about product

By Tom Henry - Flag 
Comments? Question?
Updated Apr. 08, 2016, about 10 years ago

SKU: SD1000
UPC: 790011300045
Distributed or manufactured from Jarrow Formulas. See more Jarrow Formulas products.

*Not intended to diagnose or treat diseases or ailments, and is not reviewed by the FDA.

Uses & Indications.
  • Improving Mood
  • Increasing Energy
  • Supporting Breast Health
  • Enhancing Immune Function
  • Increasing Calcium Absorption
Ailments & Concerns.
  • Rickets
  • Malnutrition
  • Osteoporosis
  • Vitamin Deficiency
Vitamin D3 (1000 IU 100 softgels)
Vitamin D3 (1000 IU 100 softgels) Jarrow Formulas


 8.95 
Jarrow Formulas
Prostate Optimizer (90 softgels)*
Prostate Optimizer (90 softgels)* Jarrow Formulas


 25.16 
Jarrow Formulas

Be the first to tell us your thoughts.Add your testimonial

Questions and answers:

Asked on: December 8, 2012
Question: vit D3 calcitrol

Explore More Products

Vitamin D3 (1000 IU 100 softgels)
Vitamin D3 (1000 IU 100 softgels) Jarrow Formulas


 8.95 
Jarrow Formulas
Vitamin D3 (2500 IU 100 softgels)
Vitamin D3 (2500 IU 100 softgels) Jarrow Formulas


 11.95 
Jarrow Formulas
Whey Protein Vanilla (16 oz)
Whey Protein  Vanilla  (16 oz) Jarrow Formulas


 19.95 
Jarrow Formulas
2

calcitriol d3 bone sheeps, osteocalcin cell wool prostate, target kidneys structural cells
1. Statements and claims on Seacoast.com have not been evaluated by the FDA and are not intended to treat or diagnose any ailment or disease.

What interests you?

Sepia 9C Boiron

PGX Daily | Benefits, Treatments & Side Effects
PGX is the new science of appetite control. The PGX program can be a comfortable way to improve eating habits for life.

Arsenicum album 9C Boiron

Bone-Up (240 capsules) Jarrow Formulas

Blood Builder (180 tabs)* MegaFood

Blood Builder (90 tabs)* MegaFood

Allure Loves Immuno-Viva Core
See what Immuno-viva Core can do for your skin. Naturally extracted from Black Cumin Seeds and Black Raspberry Seeds providing potent essential fatty acids.

Acetyl-L-Carnitine Arginate (90 vcaps)* Life Extension

Sambucus Black Elderberry Syrup (4oz) Nature's Way

Herbal ADRENergize (60 veg caps) Enzymatic Therapy

Cell Forte Max3 (120 Vcaps) Enzymatic Therapy

Mega Nutrient | Nature’s Way Alive Multivitamin
Alive Multi Vitamin from Nature's Way is the complete daily multivitamin containing the best ingredients from whole-food sources.

HGH Surge (150 tabs)* Source Naturals