Page 2 - Reviews - Force Factor, Selenium, 200 mcg, 120 Vegetable Capsules - iHerb
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Customer Ratings & Reviews

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4.8
Based on 1,948 ratings
1,668
216
44
15
5
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What customers say
Customers consistently praise the Force Factor Selenium supplement for its high quality, clean ingredients, and effective support for thyroid health, particularly in managing conditions like hypothyroidism and Hashimoto's. The 200 mcg dosage is frequently highlighted as ideal, with many users noting significant improvements in overall health and energy levels. The capsules are small, easy to swallow, and free from unnecessary fillers or additives. While most reviews are positive regarding the product's benefits for immune function and antioxidant protection, a few mention an unpleasant smell. Packaging is generally well-received, with fast delivery times noted by several customers. Despite one negative experience suggesting a potential bad batch, the majority of users express satisfaction with the product's performance and plan to repurchase.
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English
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iHerb customer
Posted on Aug 23, 2025
Slovakia
78
0
0
8
Good size.
Verified purchase
This is a good package , contains high quality vitamins extract. This has good ingredients. This is good for skin , I like the quality and the taste of it. You should try it , my mother asked me to use this great product, please take it to your home and enjoy. This has what we need..
iHerb customer
Silver
Posted on Aug 23, 2025
Romania
136
0
1
2
good
Verified purchase
It is a very good product with a good quality-price ratio! It has a good composition and certified ingredients, a neutral taste and a good pill size! I am satisfied with the product and I like that it has a competitive price. The delivery of the package is excellent
iHerb customer
Silver
Posted on Aug 18, 2025
Saudi Arabia
130
0
0
35
Great
Verified purchase
The quality of this selenium supplement is very good. The ingredients are also good, as it contains Selenomethionine, a bioavailable form of selenium. Acc to the manufacturer, it does not contain any yeast. The potency is suitable. The size of pill is average. Selenium is known to support immunity and cellular health.
iHerb customer
Silver
Posted on Aug 5, 2025
Canada
157
0
0
26
Great mineral!!
Verified purchase
I have been really happy with this supplement! I am happy with the ingredients, size, benefits, package and the quality of it!!! I take it for a selenium deficiency. It has helped my symptoms!!! No after taste at all. I am also happy with the composition of it!! This is a great supplement to add to my mineral in takes.
iHerbCustomer
Posted on May 30, 2025
Bosnia and Herzegovina
60
61
0
22
High quality product!
Verified purchase
I've been taking Source Naturals Ultra-Mag™ for a few weeks now, and I’m impressed with the quality of this magnesium supplement. The ingredients are clearly listed, and the size of each tablet is manageable, not too big. The package is sturdy and reseals well, keeping the product fresh. I’ve noticed a big benefit in my muscle relaxation and joint comfort since starting this supplement. It also significantly improved my sleep quality. As a vital mineral, magnesium supports many hormone functions, and this product delivers exactly what it promises. There’s no unpleasant taste, which is a huge plus for me. Highly recommended!
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58df3c90-eefa-4d07-ac9c-3b5a6494668d
Mayan
Posted on Dec 27, 2025
Israel
21
0
0
1
Amazing pill
Verified purchase
Good pill with a great quality. texture is well and size is normal.
Healthy Keto
Posted on Sep 1, 2025
United Arab Emirates
55
10
104
106
Verified purchase
Smell was not acceptable at all although the size was small easy easy to swallow.
Adis
Posted on Oct 1, 2025
Bosnia and Herzegovina
76
0
35
41
Solid Choice for Selenium
Verified purchase
Force Factor Selenium, 200 mcg, 120 veggie capsules is a reliable supplement that hits the mark in most ways. The capsules are easy to swallow, plant-based, and the bottle is a practical size for long-term use. Packaging feels secure, and the quality is consistent with what you’d expect from a reputable brand. While it’s a solid product and does exactly what it promises, I’m giving it 4 out of 5 because the value could be slightly better compared to other options on the market. Still, for those who prefer a trustworthy brand and convenient capsules, Force Factor Selenium is a dependable addition to your wellness routine.
iHerb customer
Posted on Feb 20, 2026
Italy
15
0
0
2
Good Se, good price
Verified purchase
Selenium monomethionate is a very good form for supporting glutathione production in the body. Anti cancer effects proven since the 1970s. I also like that Se helps detox heavy metals.
iHerb customer
Silver
Posted on Feb 11, 2026
Thailand
128
0
0
3
Прекрасно!
Verified purchase
Quality is super! The ingredients are great! Size arranged! What you need! Performance is felt! the product arranged, perfectly packed, the effect is definitely there! I will order more! Just as quickly delivered