Page 1 - Reviews - Natural Factors, Vitamin D3, 50 mcg (2,000 IU), 120 Softgels - iHerb
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RO
4.9
Based on 2,755 Ratings
5 Stars
2,425
4 Stars
273
3 Stars
48
2 Stars
6
1 Stars
3
Write a Review

4.9
Based on 2,755 Ratings
5 Stars
2,425
4 Stars
273
3 Stars
48
2 Stars
6
1 Stars
3

Most helpful positive review

iHerbCustomer
Posted on Aug 28, 2022
54
0
0
4,867
Excellent!

I've been taking this vitamin for around three months now and it has made a huge difference. It gives me the burst of strength and energy I need to get through my day, without feeling sluggish or tired. It helps me improve my mood and has helped with my immune system, quality of life, well-being, etc.

Global reviews (2,755)

Product reviews solely reflect the views and opinions expressed by the contributors and not those of iHerb. iHerb does not verify or endorse any claims made in these reviews. Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition. Show more
Posted on Aug 28, 2022
54
0
0
4,867
Verified Purchase
Rewarded Review

I've been taking this vitamin for around three months now and it has made a huge difference. It gives me the burst of strength and energy I need to get through my day, without feeling sluggish or tired. It helps me improve my mood and has helped with my immune system, quality of life, well-being, etc.

Posted on Aug 6, 2022
29
0
0
2,684
Verified Purchase
Rewarded Review

I bought this product in the past few months and am impressed with the results. I have become more energetic, motivated and battle-ready. I feel like I'm getting younger every day. It's pretty simple to take, simply mix equal parts of this vitamin into water or sports drink and drink daily .

iHerbCustomer
Silver
Posted on Mar 19, 2023
219
0
0
17
Verified Purchase
Rewarded Review

I've been taking this vitamin for around three months now and it has made a huge difference. It gives me the burst of strength and energy I need to get through my day, without feeling sluggish or tired. It helps me improve my mood and has helped with my immune system, quality of life, well-being, etc.

Posted on Mar 4, 2023
13
0
0
0
Verified Purchase
Rewarded Review

This is my fav company on I-herb. Excellent product, good size, small size of caps, natural ingredients, minimal additives, good dosage. Packaging is fine, I reuse it. Absorption is quite good, after 3 months of taking this product 1 caps a day my D3 levels doubled, good achievement and good quality. Really recommend this product!!! excellent

Posted on Dec 23, 2022
3
0
0
0
Verified Purchase
Rewarded Review

Quality ingredients. That size of package in plastic bottle is perfect and you will get the best immunity effect in this dosage if you have D3 deficiency, without going to the sun. No after tastes and I recommend taking also K2 for better bone absorption . A must have, don't hesitate to buy it at this price, it is so cheap.

Posted on Nov 13, 2022
241
0
21
491
Verified Purchase
Rewarded Review

This 2000iu D3 once per day has raise my D3 from 70 to 98 in my blood test. It works great! The price is very reasonable and the gels are very small. I have tried another brand of D3. It didn’t work as good as this one. I take it with K2(MK7) as recommended by my doc for bone health.

Posted on Oct 2, 2022
32
0
0
2
Verified Purchase
Rewarded Review

Vitamin D3 is good for immunity & bone health. I've taken it for years and found it 's been quite effective to help me to keep away from flu & cold. I feel the size, dosage, package and ingredient of Now Foods vitamin D3 fit me. The quality of Natural Factor supplement is good.

Posted on Jul 17, 2022
62
0
1
48
Verified Purchase
Rewarded Review

I don't do the sun any more so I need to take a D3 supplement. I was taking a liquid, but quite a problem if you are traveling. This softgel is small, easy to swallow and take with you. My vitamin D level is perfect now, so it works. Great product.

Posted on Jul 4, 2022
15
0
0
0
Verified Purchase
Rewarded Review

I bought it for my partner. We live in a country with very little sun during winter months so we are usually deficient after winter. Still early days, but it seems to be working. The brand is very good, so I trust the product is high quality. I take other Natural Factors supplements and they are always effective, so I hope this one is too.

Posted on May 14, 2022
33
7
3
100
Verified Purchase
Rewarded Review

This is the 2000IU package.I order both-1000IU and 2000IU- and in winter I prefer to use this one because I don`t spend much time in the open. One should be careful to not overdose with vit.D. Benefits are mainly for the bones,but vitD is recently spelt to be of great help for the immune system.