5.0
verified purchase
This is my standard brand directly from iherb
I only puchase my d3 from Iherb. Its been the best from all the other brands I've purchased.
6/15/2026
Established 1971 Non-Fish Liver Source Certified Gluten-Free® Promotes Bone, Dental and Immune Health Supports Colon Health From Sustainable Source Dietary Supplement Igen™ Non-GMO Tested Certified B Corporation — Our Pledge of Integrity — Authenticity Cleanliness Freshness Consistency Accuracy Vitamin D aids in the absorption of calcium, helping to form and maintain healthy bones and teeth. It also supports colon and immune health. Vitamin D3 5,000 I.U, comes from lanolin, a sustainable and safe source in a base of medium chain triglycerides (MCTs). Also available in 1,000 I.U. and 2,500 I.U. strengths. YES Certified Gluten-Free by GFCO.org NO Yeast, Corn or Wheat YES Recyclable Packaging NO Soy, Milk or Salt YES Manufacturing Supports Wind Power NO Sugar or Preservatives NO Artificial Colors NO Magnesium Stearate This product has been manufactured at a GMP Registered facility.
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Within 30 days of delivery
Established 1971 Non-Fish Liver Source Certified Gluten-Free® Promotes Bone, Dental and Immune Health Supports Colon Health From Sustainable Source Dietary Supplement Igen™ Non-GMO Tested Certified B Corporation — Our Pledge of Integrity — Authenticity Cleanliness Freshness Consistency Accuracy Vitamin D aids in the absorption of calcium, helping to form and maintain healthy bones and teeth. It also supports colon and immune health. Vitamin D3 5,000 I.U, comes from lanolin, a sustainable and safe source in a base of medium chain triglycerides (MCTs). Also available in 1,000 I.U. and 2,500 I.U. strengths. YES Certified Gluten-Free by GFCO.org NO Yeast, Corn or Wheat YES Recyclable Packaging NO Soy, Milk or Salt YES Manufacturing Supports Wind Power NO Sugar or Preservatives NO Artificial Colors NO Magnesium Stearate This product has been manufactured at a GMP Registered facility.
- SKU
- 3-18038
- Brand
- Country Life
- Category
- health / vitamins / basic-vitamins / vitamin-d
- Variants
- 1
Customer reviews
5.0
verified purchase
Прекрасно!
Great quality and fast shipping. I have been using this supplement for a month and already feel more energetic Clean composition and easy to take. I noticed positive changes within days
5/22/2026
5.0
verified purchase
This feels like a premium product. The packaging is sturdy and well designed, and the ingredients look high quality. After using it regularly, I feel more energized and less drained. My focus has improved, and I feel more balanced overall. It’s been a great addition to my routine.
3/22/2026
5.0
verified purchase
I’ve optimal D3 values per blood test
Since using this product my d3 level became optimal per recent blood test and results. No negative effects. I use this product along high dose of k2. I’ll continue buying this product.
3/4/2026
5.0
verified purchase
LOVE the 5,000 iu and 10,000 iu
I love being able to pop 1 or 2 gel capsules to get a full dose of D3. These are small and easy to swallow. My D levels have really come up and stayed steady since using these regularly throughout the winter.
11/30/2025
5.0
verified purchase
Works really well
In winter I take these capsules of vitamin D four times a week so that I get 20,000 D3 altogether. My GP tests my blood levels of D and they are in the optimal replete range so that shows how well they work !
11/1/2025
5.0
verified purchase
vitamin D3
very well packaged, no after taste , good absorption i take with other vitamin d+k to pull calcium from blood and direct it to bones
9/25/2025
5.0
verified purchase
one of the best D3 vitamins on the market, always in a glass bottle for protection from sun and temperature, small pellets that are easy to swallow
9/7/2025
4.0
verified purchase
I'll buy it again!
I like the quality, dosage and a large size package size. It would be nice to have a vitamin K2 included in the ingredients for a better absorption. It has no taste and it's easy to take. Will buy it again.
9/2/2025
5.0
verified purchase
Helping My Senior Aged Parent
Bought these for my 75 year old parent. They have a sensitive stomach and haven’t had any issues with the ingredients. Pill size is easy for them to swallow. They haven’t noticed any unwanted side effects. This product seems to be helping their energy levels and helping with immunity.
8/29/2025
