






💪 Elevate your iron game—absorb more, feel better, live stronger!
Proferrin Clear delivers 10.5 mg of highly absorbable heme iron per capsule in a clean, dye-free formula that’s gentle on the digestive system. Made in the USA and NSF certified, it offers a trusted, gluten-free iron supplement option that fits seamlessly into any routine without the common side effects of traditional iron pills.










| ASIN | B08755QY8B |
| Best Sellers Rank | #54,646 in Health & Household ( See Top 100 in Health & Household ) #230 in Iron Mineral Supplements |
| Customer Reviews | 4.5 4.5 out of 5 stars (727) |
| Date First Available | April 9, 2020 |
| Item model number | F4710N |
| Manufacturer | AmazonUs/COZ6O |
S**E
Best iron I have found!
This is the only iron supplement I can actually tolerate and I’ve tried many! Doesn’t cause any gastrointestinal distress at all like most iron supplements, and my labs actually improved for once. Also love that they provide this “clear” option that doesn’t have the added harmful ingredients/fillers.
C**.
Best iron supplement I have ever used
I’ve tried multiple iron supplements over the years and almost all of them caused GI issues like nausea, cramping, or constipation. Proferrin Clear has been a completely different experience. Because it’s heme iron, the absorption is noticeably better. I didn’t have to take it with vitamin C or worry about timing it around meals, and I’ve had zero stomach upset so far. No constipation, no nausea, and no metallic taste.
D**D
Great relief for menstrual cycle
Had really bad periods and cramps. Insufferable really. I was recommended this product by a friend and ive immediately seen results. You have to take it a week before your periods to build up the iron before your body does the dump and it doesnt stop it from being heavy but the cramps arent unbearable anymore. You have to take no dairy 1 hr before or after. And you have to take it with a source vitamin c preferably to get absorbed better. There are caveats but its helped me a ton
C**T
🌟Gentle Iron That Actually Absorbs
Proferrin Clear is my preferred iron supplement—it's easy on the stomach and absorbs well. I've been using it consistently for energy and iron support, and it's noticeably more comfortable than other options. US-made and NSF-certified, it's a supplement I trust fully.
G**Z
Nice
Nice product
B**B
Worked quickly great product but price is to high for quantity
Have been taking these for a week and I feel great can already tell the difference I highly recommend I have tried several Iron pills these are the only ones that have worked me they are easy to swallow and easy on the stomach you can take with or without food and not get sick only negative thing I can say is price is a little high for the quantity you get especially taking them 2 to 3 times a day
A**R
Does NOT cause constipation
I've tried 15 different iron supplements and this is the only one that does NOT cause constipation. I have not had my ferritin checked yet to see if it has gone up, but I'm hopeful that it's working! I'll update here after my blood test. UPDATE: My ferritin ranges between 13 - 19 usually. I was taking SlowFe iron 2x a week and dealing with the constipation it caused and got my iron up to 30, but I couldn't go to the bathroom anymore! So that was not a long-term solution. Then I switched to Proferrin clear. I don't have constipation anymore and my ferritin rose from 30 to 48 in two months! My goal is to get to 100. This product has literally changed my life! 10/10 recommend.
M**E
Shocked by the results within 4 days
I’ve been taking this product for 4 days, I purchased this in hopes to increase blood counts- I have low platelets, white blood cells, red blood cells, and ferritin. What I didn’t expect was this product to completely clear up a skin issue I’ve had for over two years (hard dry skin patch from sitting). I tried special moisturizers and anti fungals, Dr was ready to give me steroids. And within four days of taking this, it’s like it never existed. This is the only thing I’ve added to my lifestyle to cause this. I’ve been almost entirely vegan since I was child, I never liked the taste of animal products. I’m excited to see what else this resolves and I will update with any changes to blood counts! Thank you!! x
Trustpilot
4 days ago
5 days ago