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?

Pectasol-C Modified Citrus Pectin | From Fruit Peel to Cancer Fighter
PectaSol-C Modified Citrus Pectin is the most effective product available for comprehensive, natural cellular health support. Dr. Isaac Eliaz, founder Econugenics.

Phenocane Curcumin (120 capsules) OxyLife

Nerve Tonic (100 Tabs) Hylands

Blood Builder (90 tabs)* MegaFood

Circulex, Proanthanol (90 Vcaps) NutriCology

Alfalfa Powder (1 lb.) NOW Foods

Sunny Mood (75 soft gels) Irwin Naturals

Skin Restoring Phytoceramides with Lipowheat (30 veggie liquid caps)* Life Extension

Super Coral Calcium (100 caps) Seacoast Vitamins

DMAE (90 Caps) Seacoast Vitamins

Sen Sei Menthol Rub Christophers Original Formulas

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

Best Ubiquinol featuring Kaneka QH(100mg 60 softgels) Doctor's Best

ORAC-Energy Greens (60 day 364 g) Paradise Herbs

Lumina Health CellFood | Oxygen Therapy
Cellfood is the world's top-selling oxygen+nutrient formula sold in over 70 countries and recommended by health professionals everywhere. Celebrating 40 years of enhancing health throughout the world.

Borage Oil (60 soft gels) Barleans Organic Oils

MucoStop (48 caps)* EnzyMedica

Happy Camper, 120 Veggie Caps Natural Balance

Vitalzym Extra Strength Systemic Enzyme Supplement (180 gelcaps)* World Nutrition

Steel Libido for Women (75 softgels)* Irwin Naturals

L-Glutathione Reduced Setria 500 mg (60 caps) Healthy Origins

Best Serrapeptase 40,000 Units (90 vegetable capsules) Doctor's Best

Living Green Liquid-Gel Multi for Women (90 softgels)* Irwin Naturals

MicroLingualâ„¢ Technology by Superior Source Vitamins
Superior Source Vitamins is the #1 Alternative to Hard to Swallow Pills and Capsules

BetaMax 250 mg (120 caps) Chisolm Biological Laboratory

Elderberry-Syrup | Effective Cold and Flu Remedy
Elderberry-Syrup Encourages Healthy Upper Respiratory and Enhances Overall Immune Functions.