Advanced Iron Complex, Chelated Iron Supplement, 60 Capsules | Elemental Iron, Folate, B and C Vitamins for Optimal Absorption, Complete Blood Support Formula*, Third-Party Certified

This one is effective. It has a blend of things that make the iron very absorbable so it's not a waste, and it does not cause constipation, although it may darken fecal matter. It definitely increases energy to a more normal feeling, and grip strength as well as more normal body warmth consistency. I'm glad I looked around at many kinds before deciding, and checked what makes an iron supplement effective and easier on the body. This is a quality option, and if you want to get results, you can't pick some cheap junk. You get what you pay for here.

I’ve been taking Thorne Advanced Iron Complex for a few weeks, and I’m very impressed. This supplement provides a reliable dose of iron without the common side effects like stomach upset or nausea. I’ve noticed increased energy levels and a better overall sense of well-being. I appreciate Thorne’s commitment to quality and clean ingredients, which gives me confidence in what I’m putting into my body. It’s a great option for anyone needing to support their iron levels naturally and effectively. Highly recommend—five stars!

Listen up! Great price and supplement. The labels on these vitamins need to have instructions from a professional. This product needs to be taken on an empty stomach with orange juice. Or just water. Do not take this with food or it completely cancels out its properties and absorption. Then don’t eat food for 2 hours after for complete benefits. Also, can’t take with coffee!!!! If you need morning coffee, wait the 2 hours after drinking to take it. Why don’t labels tell you this? Use vitamins correctly and they work; if you don’t they don’t, and you’re wasting money.

I’ve been very happy with THORNE Advanced Iron Complex. One of the biggest reasons I chose it was the hope that it would be easier on my stomach than other iron supplements, and it has been. I’ve experienced no stomach upset while taking it, which has made it much easier to stick with consistently. The capsules are also easy to take and fit well into my daily routine. No after taste. If you’ve avoided iron supplements because they tend to upset your stomach, this is definitely one worth considering. It’s been a great option for me.

I love this so much as a woman who intensely works out 5 days a week. I had started feeling extremely fatigued and couldn’t figure out the reason because I had not increased activity level. Thought I would chance it as low iron and this has helped tremendously over the past week. Iron helps your blood carry oxygen everywhere in your body, so it is important for athletes.

I've purchased Thorne Ferrasorb *** (now rebranded) several times and have actually been taking it for a couple of years. From my experience and from the research I've done, I consider Thorne to be a premium supplement brand (with a price that matches). If you can afford it, go for it. They offer a cleaner ingredient panel than most without all the fillers and dyes. I'm very picky about that kind of stuff. However, my ferritin levels went from 9 to just 32 where they remained stopped for over a year despite taking this supplement daily. I've now switched over to a Heme iron which I'm hoping will make a difference. Not everyone is a textbook case and many of us will have underlying conditions or other factors that interfere with proper absorption. This won't be the supplement's fault. So while I have no qualms with the other offerings from this brand, this specific iron supplement hasn't worked for me to the extent that I need it to. But that doesn't mean it won't work for you. It is a quality product. *** It appears that Thorne Ferrasorb has been rebranded. The product on Amazon is now listed as "THORNE - Advanced Iron Complex - Complete Blood Support Formula", though the product itself (ASIN, formula, and ingredients) remains the same. So if you were used to Thorne Ferrasorb, I think you can feel confident in re-ordering this one.

I had been taking iron supplements for over a year with little to no improvement in my labs. Still experienced head rushes upon standing, stomach discomfort, heart palpitations, and overall not tolerating regular supplementation. Could be placebo affects, but I have noticed less head rushes, improved sleep, NO heart palpitations, and Thorne is very gentle on the GI system. I am excited to see if there are improvements in my next lab panel. Will continue to take daily.

I was looking for a quality iron supplement that wouldn't break the bank or make me constipated. These are amazing. I found out my iron was significantly low 10/25...i just retested 5/26 and I am out of the danger zone. I usually take 2 a day.

good

I have been using Thorne Ferrasorb for two months now and while intially it worked great and I felt so much better and the pills were gentle on stomach, with no side effects, the second month didn't work well. I am now getting hurt burns and nasty metallic taste after taking the pills, even with food or after full tummy.

Nothing to add

Bad stomach constipation diarrhoea common issues with this tablet. Don’t use it its worse

Effective and bang for the buck vitamin