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Genestra   Sodium Alginate - 60 Vegetarian Capsules

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9 Reviews

"Sodium Alginate by Seroyal comes from kelp. It helps prevent absorption of radio..."  Read all reviews

Item Number: SE1251
Serving Size: 1 Capsule Servings per Container: 60
Price per Serving:  $0.44 Price per Unit*: $0.44 per Capsule
* Price Per Unit may reflect product's price per capsule, tablet, ounce, fluid ounce, etc.
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Your body is bombarded with various environmental toxins from every day. Breathing in pollutants‚ such as cigarette smoke or smog‚ can have a harmful effect on your health. These toxic substances can cause damage to your brain‚ liver‚ lungs‚ kidneys‚ and other vital organs. They can also end up in your bones‚ interfere with your immune system‚ or interfere with your body’s ability to use vitamins and minerals. Exposure to radioactive materials and harmful heavy metals like mercury‚ lead‚ and barium can slowly build up in your system over time; this can lead to a wide range of serious and potentially deadly health problems.

Sodium alginate‚ which is a substance taken from brown algae‚ can be used to remove toxins and heavy metals from your body. This substance binds to several types of metals—such as strontium‚ cadmium‚ arsenic‚ and aluminum—in order to pull them. It can also be used to get rid of harmful environmental fumes. This is why supplements like Seroyal’s Sodium Alginate vegetarian capsules are helpful to many.

This chemical compound is also used in alternative medicine to treat certain conditions that may be linked to the presence of heavy metals in your body‚ including:

  • Chronic fatigue syndrome

  • Gastrointestinal conditions

  • Autoimmune disorders

  • Multiple sclerosis (MS)

  • Fibromyalgia

Some also use it attention deficit hyperactivity disorders and autism‚ although its effectiveness for these conditions hasn’t yet been proven.

One bottle of Sodium Alginate by Seroyal contains 60 capsules‚ which should last you for about 15 days at the recommended dosage of two capsules twice daily. If you’re giving this supplement to a child under 12 years old‚ you should only give them one capsule twice a day. This supplement should be taken with water‚ but not with meals.

Seroyal is a pharmaceutical company that has been striving to provide patients with the most natural supplements available for almost 30 years. Seroyal prides itself on the reliability‚ quality and‚ consistency of its products.

These statements have not been evaluated by the Food and Drug Administration (FDA). These products are not meant to diagnose‚ treat or cure any disease or medical condition. Please consult your doctor before starting any exercise or nutritional supplement program or before using these or any product during pregnancy or if you have a serious medical condition.

  • MFG # 07593-60U
  • UPC # 883196131808
Official Website:

Serving Size: 1 Capsule
Servings Per Container: 60

Amount Per Serving / % DV

Sodium 35mg / 2%
Vitamin C (As Ascorbic Acid) 2mg / 2%
Sodium Alginate 400mg / *

*Daily Value (DV) not established.

Other Ingredients: Hypromellose‚ cellulose.

Take 1 capsule daily or as recommended by your health professional.

If you are pregnant or lactating‚ have any health condition or are taking any medication‚ consult your health professional before use.

Use only if safety seal is intact.

Store in a cool‚ dry place.

Keep out of the reach of children.

Notice: Contents may not fill package in order to accommodate required labeling. Please rely on stated quantity.

Ratings and Reviews

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  • 4.4
4 9
  • 9 Reviews
    • body cleanse

      from cuyahoga falls ohio on 5/09/2022
      Very quick and efficient


      Good way to remove toxins from system


      review-checkI would recommend this item to a friend.
    • Their return policy is a lie.

      from Virginia on 1/02/2021
      I have been trying to return this product for WEEKS. I haven't even opened the box it was shipped in. I realized before it even arrived that I ordered the wrong thing, and then saw on the Pure Formulas website that there were no conditions or requirements for returns and that it should be easy. I emailed twice about it and got no response. Then I called and was told that they would send me a return label. Days went by and I got nothing. I called back and was told that the ONE person who handles return labels was falling behind but I could expect it in about a week from my first call. After over a week went by, I emailed again asking for my return label, and was told that my return request was CANCELLED based on that second phone call, which was 1. not what I asked for and 2. not what was communicated to me. I tried calling again to rectify the situation and was put on hold for over an hour. I am fed up with this company and plan on writing reviews everywhere I can to warn others not to work with this company. Supplement distributors are a dime a dozen and if Pure Formulas thinks they can treat customers this way, they deserve to lose the business.


      Nothing. I didn't open it.


      Every single person I interacted with, by phone and email, in trying to return it.
      0 of 2 people found the following review helpful.
    • Verified Buyer

      Excellent for heavy metal detox!

      from REDDING CA on 3/15/2020
      I'm taking this as part of a heavy metal detox protocol and it seems to be gentle as I haven't had any side effects from it.


      Gentle, high quality product!


      review-checkI would recommend this item to a friend.
    • Natural way to prevent acid reflux

      from Winston-Salem, NC on 4/23/2018
      My naturopath told me about Sodium Alginate by Seroyal. She explained that it forms a raft in your stomach to prevent acid reflux. I tried my first bottle and it works well. The capsules last 3 to 4 hours, so I have to take more in the middle of the night, but it's worth it to block the acid. You can't eat anything for a while once you take them or you'll break the foam raft. I don't want to reduce my stomach acid for health reasons, so this is a wonderful alternative that helps with acid reflux naturally.


      It's natural without the side effects of proton pump inhibitors and acid blockers I have taken before.


      It's not a huge problem, but you have to take them more than once during the night to prevent acid reflux while you're sleeping.
      review-checkI would recommend this item to a friend.
    • Verified Buyer

      This really works!

      from North Carolina on 3/22/2018
      My PA placed me on Sodium Alginate by Seroyal 8 months ago. I began taking 1 capsule per day then eventually moved up to 6 per day. This supplement truly works to rid your body of specific toxins. I had radiation/heavy metals deeply imbeded within my cells for over 17 years (due to Radioactive Iodine Treatment for Thyroid Cancer) and struggled with a constant low lying fatigue, ever since the RAI treatment. I admit detoxing has not been fun, but the end result is nothing short of a miracle. After 8 months on this supplement, my low lying fatigue is GONE plus my autoimmune issues have resolved. 


      It truly removes heavy metals/radiation from deep within the cells of the body. It really works!


      Other than the normal detoxing process, nothing. Though, I don't blame the supplement because it is doing it's job!
      review-checkI would recommend this item to a friend.
      1 of 1 people found the following review helpful.
    • Great product.

      from Virginia on 6/27/2015
      I love Sodium Alginate. My stomach is sensitive to most products but I have not experienced any negative reactions with this product as it is very clean and is without fillers. I will purchase again.


      No stomach upsets. I am more regular now.


      review-checkI would recommend this item to a friend.
      1 of 1 people found the following review helpful.
    • Verified Buyer

      Heavy metal cleanse

      from Seattle, WA on 3/11/2014
      I use this as part of my heavy metal cleanse. It is a very clean product and gentle on my stomach.
      review-checkI would recommend this item to a friend.
    • Verified Buyer

      Heavy Metal Help

      from Boulder CO on 6/21/2013
      Ive never taken anything else that has helped a heavy metal issue I have like Sodium Alginate. Helps with a variety of metals.



      Affordable over something like chelation therapy.
      review-checkI would recommend this item to a friend.
      1 of 1 people found the following review helpful.
    • Protection from Radiation

      from CA on 3/30/2011
      Sodium Alginate by Seroyal comes from kelp. It helps prevent absorption of radioactive strontium 90 a by-product of nuclear explosions and nuclear power and weapons facilities. The U.S. Atomic Energy Commission (now the Nuclear Regulatory Commission) guidelines advocate 3 ounces of kelp a week or 2 tablespoons of alginate supplement a day to prevent strontium-90 absorption. However sodium alginate mainly prevents the absorption of newly invested heavy metals. It works only in the gastrointestinal tract. It has little effect on past exposures. It does not significantly eliminate strontium and other pollutants already deposited in bone and other tissues. But since emissions from nuclear facilities continue to expose us to strontium 90 and other heavy metals kelp or alginate supplementation is a good idea especially for anyone who works in a nuclear facility lives near one or is occupationally exposed to heavy metals. Studies at McGill University in Montreal show that kelp also protects the body from several others: barium cadmium plutonium and cesium.


      Radiation protection in handy capsules. Good for emergencies.


      Large number of capsules needed for recommended protection.
      review-checkI would recommend this item to a friend.
      2 of 2 people found the following review helpful.

Customer Questions and Answers

1-1 of 1

  • Question:
    I take levothyrox around 6,30 am and take my breakfast around 7,30amcan I take alginate around 5 am,and the second dose at bed time ,3hours after my diner?unless you can suggest otherwise,my husband is going to take it to.
    michele stoerr on 9/02/2014 Answer:
    • Hello Michele, thank you for contacting PureFormulas. The product does suggest taking with water and away from meals. We suggest discussing with your health care practitioner for further recommendation.
      Raisa on 9/03/2014

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