header_search header_signed-out header_signed-in header_cart sharefilled circlex circleexclamation
checkoutarrow
US
Added to Cart
Total:
Discount:
Together:
Quantity:
Cart Total:
Checkout
Customers Also Bought:
0
24/7 Help

Vitamin D

296 Results (showing 1 - 24 )

" ...vitamin D deficiency may be the most common medical condition in the world and vitamin D supplementation may be the most cost effective strategy in improving health, reducing disease, and living longer..." Dr. Murray Read the entire article.


Our Triple Quality Guarantee:
The commitment to providing Quality, Transparency & Value can been seen in all iHerb house brands which are manufactured and packaged exclusively in the USA or Canada, and qualified Raw Materials are sourced from around the world at the highest level of industry standards:
1. 3-Stage Quality Testing:
Stage 1 – Raw Materials – For Identity, Purity and Key Actives
Stage 2 – Production – In Process Testing to Ensure Quality
Stage 3 – Finished Goods – Label Claim and Consumer Safety Compliance

2. Laboratory Quality:
All in-house and third-party labs follow GLPs (Good Laboratory Practices)

3. Manufacturing Quality:
Our manufacturers are fully compliant with cGMP’s (Current Good Manufacturing Practices per 21 CFR Part 111), and are registered with NSF and /or NPA. Some of these facilities may also carry further certifications and licenses, such as OTC drug manufacturing and Organic certification.
100% Money Back Guarantee
If you are not completely satisfied with your product, please return it within 90 days from the date of purchase and you will receive a full 100% Money Back Guarantee.

Read More About Our Commitment to Quality
Product Comparison

Comparison feature is limited to 5 products at a time. Please remove a product before adding additional products.

Selected Items
Shipping Saver items cost less to ship, so we can pass the savings along to you!
Now Foods, Vitamin D-3, High Potency, 5,000 IU, 120 Softgels
1028
$7.79
iHerb Exclusive
Shipping Saver items cost less to ship, so we can pass the savings along to you!
California Gold Nutrition, Baby Vitamin D3 Drops, 10 mcg (400 IU), .34 fl oz (10 ml)
802
$7.95
Shipping Saver items cost less to ship, so we can pass the savings along to you!
Now Foods, Vitamin D-3, 5,000 IU, 240 Softgels
1753
$13.79
Shipping Saver items cost less to ship, so we can pass the savings along to you!
Solgar, Vitamin D3 (Cholecalciferol), 250 mcg, 10,000 IU, 120 Softgels
333
$14.02
Shipping Saver items cost less to ship, so we can pass the savings along to you!
Doctor's Best, Vitamin D3, 125 mcg (5000 IU), 180 Softgels
1445
$6.75
Shipping Saver items cost less to ship, so we can pass the savings along to you!
Now Foods, High Potency Vitamin D-3, 2,000 IU, 120 Softgels
645
$5.39
Shipping Saver items cost less to ship, so we can pass the savings along to you!
Now Foods, Vitamin D-3, 10,000 IU, 120 Softgels
189
$10.19
Shipping Saver items cost less to ship, so we can pass the savings along to you!
Thorne Research, Vitamin D/K2, 1 fl oz (30 ml)
234
$24.00
Shipping Saver items cost less to ship, so we can pass the savings along to you!
Now Foods, Vitamin D-3, 2,000 IU, 240 Softgels
432
$10.19
Shipping Saver items cost less to ship, so we can pass the savings along to you!
Doctor's Best, Vitamin D3, 5,000 IU, 360 Softgels
1445
$11.82
Shipping Saver items cost less to ship, so we can pass the savings along to you!
Solaray, Vitamin D3 + K2, Soy Free, 60 VegCaps
63
$11.04
Shipping Saver items cost less to ship, so we can pass the savings along to you!
Doctor's Best, Vitamin D3, 2,000 IU, 180 Softgels
230
$6.20
iHerb Exclusive
Shipping Saver items cost less to ship, so we can pass the savings along to you!
California Gold Nutrition, Vitamin D-3, 5,000 IU, 90 Fish Gelatin Softgels
352
$3.95
Shipping Saver items cost less to ship, so we can pass the savings along to you!
Solgar, Vitamin D3, Cholecalciferol, 5,000 IU, 100 Softgels
109
$12.38
Shipping Saver items cost less to ship, so we can pass the savings along to you!
Nature's Answer, Vitamin D-3 Drops, 4000 IU, 0.5 fl oz (15 ml)
279
$11.69
Shipping Saver items cost less to ship, so we can pass the savings along to you!
Life Extension, Vitamins D and K with Sea-Iodine, 60 Capsules
23
$18.00
Shipping Saver items cost less to ship, so we can pass the savings along to you!
Now Foods, Vitamin D-3 & K-2, 1,000 IU / 45 mcg, 120 Veg Capsules
210
$7.79

Ratings

Price

to

Special Offers

Certification And Diet

Potency

Form

Weight

Imperial
Metric

Flavor

Package Quantity

Life Stage