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- You earn loyalty credit for every order you place at iHerb!
- Loyalty credit is equal to 5% of the value of your order after discounts and credits applied, excluding shipping charges.
- Your loyalty credit will be applied towards your next order as soon as your current order has shipped.
- Your loyalty credits are valid for up to 90 days from the date of your last purchase.
The length of time for the expiration date or "best used before" date depends on the type of product, as well as the brand.
Perishable items (such as flax oils or certain probiotics) generally have shorter expiration dates. Although our warehouse is fully air-conditioned, these more fragile items are put in cold storage (freezer or refrigeration unit) for maximum freshness.
Our receiving department does its best to verify and then enter the correct expiration dates for all incoming products. However, discrepancies do occur from time to time. This being said, the exceptionally high turnover at iHerb ensures that our inventory is among the freshest in the industry.
Vitamin D3 can be synthesized by humans in the skin upon exposure to ultraviolet-B (UVB) radiation from sunlight. But, due to the winter season, weather conditions, and sun block, the body’s ability to produce optimal vitamin D levels may be inhibited. These factors point to the value of taking a daily vitamin D supplement.
Benefits at a Glance:
Supports bones, cellular health, and immune function
Vitamin D has long provided significant support for healthy bone density. However, scientists have also validated the critical role that vitamin D plays in regulating healthy cell division and differentiation, and its profound effects on human immunity. These findings link a deficiency of vitamin D to a host of common age-related problems.
Read the entire label and follow directions carefully prior to use.
Take one (1) softgel daily with food, or as recommended by a healthcare practitioner.
Extra virgin olive oil, medium chain triglycerides oil, gelatin, glycerin, purified water, rosemary extract.
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 high blood calcium levels.
Store tightly closed in a cool, dry place.
| Supplement Facts | ||
| Serving Size: 1 Softgel | ||
| Amount Per Serving: | % Daily Value | |
| Vitamin D3 (as cholecalciferol) | 1000 IU | 250% |
Verified Purchase
These are probably better better absorbed because of the softgel base used. I have very low vitamin D levels and am using this to gradually increase my levels.
Posted by GavrielWhiteRose on February 28 2018 | Verified Purchase
i trust life extension brand. D3 is for better health and mood
Posted by iHerb Customer on February 23 2018 | Verified Purchase
I have no complaints about this product. They are easy to take being gel caps and really needed for people where I live, cold climate, who don't get near enough sun to obtain Vitamin D3 that way. Good price, good quantity, recommend.
Posted by mwiw on January 31 2018 | Verified Purchase
Bought this as it was recommended by my doctor.
Posted by iHerb Customer on January 23 2018 | Verified Purchase
My 2nd order. I start from Low dose and found my immune system improve after 1 bottle. Easy to swallow. Quality product and recommend.
