Life Extension

Vitamin D3 5000 IU With Sea-Iodine

Swanson $10.50
Retail $14.00

Item #: LE099
Availability: In Stock
5,000 IU 60 Veg Caps

  • Vitamin D3 with Sea-Iodine



  • Features iodine from sea plant extracts



  • 5,000 IU of vitamin D3 per vegetarian capsule


Get more out of your vitamin D3 supplement with Life Extension's Vitamin D3 with Sea-Iodine. Iodine is a health-promoting trace element essential for life. Its primary biological role lies in the production of certain thyroid hormones. Life Extension developed Sea-Iodine, a low-cost proprietary formula that health conscious individuals can take each day to support optimal iodine levels while avoiding excessive salt intake (from iodized table salt). Using standardized extracts harvested from a blend of marine algae, Sea-Iodine brings you the health of the sea. The purified algae extracts come from the pristine waters of Iceland, Nova Scotia, Italy and Norway, providing over 667% of the Recommended Daily Value of natural iodine. Each capsule also provides 5,000 IU of vitamin D3.

Supplement Facts

Serving Size 1 Vegetarian Capsule

  Amount Per Serving % Daily Value
Vitamin D3 (as cholecalciferol) 5000 IU 1250%
Natural IodineSea-Iodine Complex Blend Coastal Bladderwrack (Fucus vesiculosus), Icelandic Kelp (Laminaria digitata), Nova Scotian Kelp (Ascophyllum nodosum), and Nova Scotian Dulse (Palmaria Palmata) 1,000 mcg 667%

Other Ingredients: Rice flour, vegetable cellulose (capsule), vegetable stearate, silica, maltodextrin.

Due to the source of the kelp, this product may contain fish and shellfish. Contains rice and corn.

Directions: Take one (1) capsule daily, or as recommended by a healthcare practitioner. This product is best utilized when taken with fat-containing, low fiber meals.

CAUTION: Individuals consuming more than 2,000 IU/day of vitamin D (from diet and supplements) should periodically obtain a serum 25-hydroxy vitamin D measurement. Do not exceed 10,000 IU per day unless recommended by your doctor. Vitamin D supplementation is not recommended for individuals with hypercalcemia (high blood calcium levels). People with kidney disease, certain medical conditions (such as hyperparathyroidism or sarcoidosis), and those who use cardiac glycosides (digoxin) or thiazide diuretics should consult a physician before using supplemental vitamin D. If you have a thyroid condition or are taking antithyroid medications, do not use without consulting your healthcare practitioner.

WARNING: Keep out of reach of children. Do not exceed recommended dose. When using nutritional supplements, please inform your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating.

This product contains no milk, egg, peanuts, soybeans, tree nuts, wheat, yeast or gluten. Contains no sugar and no artificial sweeteners, flavors, colors, or preservatives.

Terms and Ingredient Definitions

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

Swanson’s 7-Leaf Guarantee

Earning your trust is our first
and only priority.

Shipping Restrictions

Countries with restrictions on this product:

  • Canada
States with restrictions on this product:

  • Alberta
  • British Columbia
  • Manitoba
  • New Brunswick
  • New Foundland
  • Northwest Territory
  • Nova Scotia
  • Nunavut
  • Ontario
  • Prince Edward Island
  • Quebec
  • Saskatchewan
  • Yukon Territory

More information on shipping restrictions

Top of Page

Recently Viewed Items

LE097
LE094
LE092