21st Century Slow Release Iron High Potency, Gluten Free, 60ct, 4-Pack

My doctor discovered I have an iron deficiency and instructed me to start taking daily iron supplements. After a bit of research, I decided to purchase the 21st Century 4-pack from Walmart. I go back for more bloodwork in three months and feel sure my iron will show an improvement, after using this supplement. The product is packaged in very large bottles, especially for only 60 pills each. This works out at about a 2 month supply per bottle and that works great for me. Only time will tell, but I am very happy with my purchase and recommend this supplement to others.

My dad Gunter has had to have infusions for iron n deficiency and gets very constipated with taking iron vitamins,her dr recommended these and they have worked great the last two years to keep iron levels up ,no burping up iron taste and no constipation

Good value for the quantity

I've bought this product multiple.

I use this product on the advice of my doctor. I appreciate that my order arrived on time and was delivered as promised. This is a product I rely on regularly, so that is important to me.

"Slow-release" recommended by doctor. Price is more than reasonable. Effectiveness proven by regularly-scheduled lab work.

I was happy I could get 60 tab in a bottle. I haven't taken any yet but they are the correct mg. the doctor ordered. The service was prompt.

Good product and price. Arrived early.

liked the container. easy to swollow, convenient.

Great value, wonderful product