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Works great and I can take on an empty stomach.

Posted by iHerb Customer on April 6 2012 | Verified Purchase

I started taking this after I could not find Slow Fe in pharmacies. I raised my Ferritin from 15 to 112 in 3 months by taking Enzymatic Therapy Ultimate iron 2 pills 1st thing in the morning and nothing but water for the next 2 hours (found this suggestion on iHerb customer review). I also took 2 pills of 21st Century Slow Release. I have also taken this product on an empty stomach with no issues. My doctor was amazed. We struggled for over one year trying to raise my Ferritin levels. Can not beat the price.

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Tummy ache

Posted by iHerb Customer on May 6 2012 | Verified Purchase

My daughter is iron deficient and started taking these iron pills. She developed a stomach ache. The doctor told her to take it at night or a half an hour before eating. Works fine now.

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Posted by iHerb Customer on July 5 2017 | Verified Purchase

Great vitamin that I so needed in my life. Slowly released so you don't get constipated like some iron pills .

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Big Help

Posted by iHerb Customer on March 11 2017 | Verified Purchase

Have had problem with my blood since being advised of having colon cancer. I take one slow release iron tab daily since my surgery and it helps greatly. Delivery from iHerb excellent.

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Excellent Slow Release Iron

Posted by iHerb Customer on March 6 2017 | Verified Purchase

Excellent! This is better than I have taken before. I don't notice anything but positive results. thank you God bless

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Posted by jaymisu on May 11 2014 | Verified Purchase

I am anemic and have horrible responses to iron pills. I have even tried iron water will poor results (it tasted horrible as well), but this product is great! Can't believe I never heard about it till going on iherb! If you need iron in your life, purchase this. You won't regret it.

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They don't bother my digestive track

Posted by iHerb Customer on October 30 2012 | Verified Purchase

I don't know why no one seems to carry slow fe anymore, but I haven't been able to find any. I bought these hoping for the best and they delivered.

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No more low iron.

Posted by iHerb Customer on June 24 2016 | Verified Purchase

The 21st Century is a great product for me . I have recommended this product to my oldest Daugther and she has seen complete difference in her iron. My doctor is so happy with me taking the product because it has increase my iron levels including me eating my green vegetables.

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Posted by karenkay on May 2 2016 | Verified Purchase

Works just as well as the name brands the doctor recommends, at a fraction of the cost.

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21st Century Health Care, Slow Release Iron, 60 Tablets

Posted by iHerb Customer on February 3 2015 | Verified Purchase

The tablets are amazing, they work very well. I've repurchased my 3rd bottle since I've been anemic for a long time. I was constantly tired but this seemed to fix that. And the price is excellent, can't go wrong with purchasing.

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