If you’ve been considering taking an Iodine supplement but were unsure of which one to take, or which kind to use, we’re here to help. We’ll take a look at how important Iodine is for our daily well-being, who needs it, what the risk factors are for Iodine deficiency, and which brands of Iodine supplements have shown to be the best out there.
The Importance of Iodine
The body can’t make its own Iodine, so the first order of business is to try to get it from the foods you eat. Luckily you don’t need a ton of it to meet your daily requirements, and for most it’s not going to be an issue. Here are some of the things that Iodine helps with:
- Helps the thyroid gland function properly.
- Helps detoxify fluoride.
- Helps with metabolism.
- Helps to ensure a healthy pregnancy.
- Balances hormones.
- Helps with hair growth.
- Provides an energy boost.
- Has antiseptic, antibacterial, and antifungal properties.
Who Should Take Iodine Supplements?
If you live in America and eat a standard diet, you likely aren’t running an Iodine shortage. There are parts of the world where not getting enough Iodine is a serious concern, and even in those places they have seen marked improvement by adding small amounts of iron to salt.
If you find that your particular way of eating means that you’re not eating foods that are natural sources of Iodine, you might want to check with your doctor to see if you are running a shortage of Iodine.
Hypothyroidism and Hyperthyroidism
When researching Iodine supplements, you’ll likely run into these two terms a lot, and wonder what the difference is. Low levels of Iodine have been linked to hypothyroidism, where the thyroid is sluggish and not living up to its potential. On the contrary, getting too much Iodine has been linked to hyperthyroidism, where the thyroid is overactive. Both conditions are unwanted, which is why it’s key to get just the right amount of Iodine, and to have your levels checked by a doctor to see where you stand.
Kelp and Iodine
You’ll notice that many of the top Iodine supplements are using kelp as the delivery method. Kelp is a natural source of Iodine, and it helps the body absorb it into the system. When taking mineral supplements like Iodine it’s important that you are consuming them in a way that makes them accessible for the body. If you supplement in a synthetic way, the body will have trouble making use of it and most of it will just be flushed from your system unused.
Top 10 Iodine Supplements for Proper Thyroid Function
1. Norwegian Kelp
Taking the crown on our list of the best Iodine supplements available is Norwegian Kelp by Country Life. It has garnered the most solid feedback from those that have used it, in addition to containing a high quality, natural source of Iodine without a big price tag. Users report increased amounts of energy, and natural weight loss when taking it, although these have not been corroborated by clinical studies.
It’s delivering 225 micrograms of Iodine, which is more than what is needed each day. This makes it a good choice for those that are running a shortage, or those that find that they aren’t getting enough Iodine from the foods they eat. Because of the bioavailability of the Iodine within the kelp, your body should be able to use it right away for a fast improvement in any condition caused by Iodine deficiency.
Does not contain salt.
No artificial colors.
Taken with food.
10 month supply is $10
More details: Norwegian Kelp by Country Life
2. Icelandic Kelp
Icelandic Kelp comes in second,but is pretty interchangeable with the top ranking Norwegian Kelp, also delivering 225 micrograms of Iodine. It contains alfalfa, as well as some Calcium so you’re getting additional nutrients along with the Iodine. The kelp used for this supplement is said to really come from waters near Iceland. After the kelp has been processed it is then combined with alfalfa leaves.
Nature’s life has a strong reputation for putting out quality products, and they offer a wide range of health and nutritional supplements. When it comes to getting a quality Iodine supplement, the ingredients used matter greatly. If you’ll be using this daily you don’t want to put anything into your body that is made with questionable ingredients. That’s why they ranked so highly on our list.
Pesticide and herbicide-free.
Approved for vegetarians.
One tablet needed per day.
8 month supply for $6
More details: Icelandic Kelp by Nature’s Life
3. Kelp with Natural Selenium and Iodine
Here is an Iodine supplement that provides the recommended daily value of Iodine, 150 mcg per capsule. It also contains selenium, which is associated with healthy thyroid function. It’s somewhat unusual to see a kelp supplement contain anything other than Iodine in the way of thyroid benefits, so you are getting a sort of double benefit here, especially if you’re concerned with thyroid health.
After doing our due diligence and talking to the folks at Ecological Formulas, we were impressed that they’re doing business the old fashioned way. They’ve been in business for two decades now and still do a bulk of their business through the phone and through other retailers, and don’t really have a website of their own to speak of. It may be a little old fashioned, but we found it endearing.
One capsule daily for most cases.
Free of common food allergens.
Selenium can help an underactive thyroid.
3 month supply for $9
Ecological Formulas has been in business for 20 years.
Here’s an offering that isn’t kelp-based, but still contains enough Iodine to correct any shortage you may be experiencing. This is a nascent Iodine supplement, and in addition to being able to help you with your thyroid, they say it can help to boost your immune system, and even help with radiation exposure, if you feel that this is factor in your life. The production standards behind the product are very high, and justify the higher prices you’ll see.
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