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Arthur Andrew Medical, Serretia, Pure Serrapeptase, 500 mg, 30 Capsules

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Arthur Andrew Medical, Serretia, Pure Serrapeptase, 500 mg, 30 Capsules

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Arthur Andrew Medical, Serretia, Pure Serrapeptase, 500 mg, 30 Capsules

In Stock
30 Capsules
30 Capsules
90 Capsules
180 Capsules
  • Expiration Date: 08/2019
  • Shipping Weight:
    0.12 lbs
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  • Product Code: AAM-00161
  • UPC Code: 855571001617
  • Package Quantity: 30 Capsules
  • Dimensions:
    2 x 2 x 3.8 in, 0.1 lbs
    Switch to Metric units
Combo Offer!
Save $2.00 when you purchase these items today for only $27.99
Product Overview


  • 250,000 SPU's
  • Dietary Supplement
  • Pharmaceutical Grade
  • Non-GMO
  • Vegan
  • Kosher - Star-K
  • GRAS - Generally Recognized As Safe

Serretia Supports:

  • Accelerated Healing
  • Healthy Sinus Activity
  • Normal Fluid Retention (swelling)
  • Free Joint Mobility
  • Post Surgical Recovery

Serrapeptase is a protein digesting enzyme, originally discovered in the larvae of silkworms. This enzyme has powerful mucolytic (mucus dissolving) properties capable of promoting healthy sinus activity. Serrapeptase is clinically shown to promote a normal inflammatory response and healthy blood flow. Serretia is a vegan-friendly pure serrapeptase harvested from a microbial fermentation process. To date, Serretia is the strongest serrapeptase product commercially available.

Suggested Use

Take Serretia with 8 oz of water on an empty stomach, or as directed by your healthcare practitioner. Larger amounts may be divided into 2 or 3 servings per day.

Maintenance: 1-2 Capsules per day.

Increased Support: 3-4 Capsules per day.

Therapeutic: 4-6 Capsules per day.

Other Ingredients

Cellulose (acid armor capsules)

Serretia is free of dairy, gluten, and soy allergens. Contains no artificial colors or preservatives.

Serretia utilizes phthalate-free acid armor capsules which have enteric properties that protect the enzymes from stomach acid without the use of chemicals and plastics commonly found in traditional enteric coating.


Keep out of reach of children. Store in a cool dry place with lid tightly closed.

Do not take this product without the consent of your physician if you are currently taking anti-coagulants or if you are pregnant or nursing.

Supplement Facts
Serving Size: 2 Capsules
  Amount Per Serving: % Daily Value
Serrapeptase 250,000 SPU
† Daily Value not established
iHerb Customer Reviews

The best product for sinusis

Posted by iHerb Customer on Sep 24, 2017 | Verified Purchase

The best product for my sinusis. After 2 days of using (2 times 2 capsules per day) the symptomps of my chronical sinusis were gone. I feel much better, pain in my knees is gone also and I don´t feel so much tired as before using this serrapeptase, have more energy.

Thanks for your feedback!

Caused Dreadful Side Effects - BUT.......

Posted by iHerb Customer on Jul 21, 2017 | Verified Purchase

I wanted to love this product. I truly wanted to love it due to all of the wonderful things that I have heard about serrapeptase and this brand, however, it caused some rather unpleasant side effects. Roughly 6 hours after taking this product (I tried it on 8 different occasions to rule out any other contributing factors) I would start to feel light headed and nauseous with a pins and needles type feeling all over my head and body but my head in particular, within 10-20 minutes of the onset of the nauseous feeling I would begin to vomit quite violently. I will stop right here and say that I have poor digestion due to having had my gall bladder removed 15 years ago and have suffered chronic ibs-d symptoms since removal, these symptoms had worsened over the years to the point where I was unable to eat without explosive diarrhoea within 10 minutes of eating preceded by severe stomach cramps and often vomiting which would then start the diarrhoea. Sorry for tmi. I found out about digestive enzymes 7 months ago and they have had a 100% success rate from very first capsule allowing me to eat without any discomfort whatsoever and allowing me to absorb nutrients from my food and my vitamin and mineral supplements. I had suffered from extreme anxiety and was incredibly sensitive to any type of stress and within 2 weeks of taking digestive enzymes it dawned on me that I had been leaving the house and hadn't felt anxious at all since I began taking them, I hadn't anticipated for them to make a difference to my anxiety at all so was a pleasant surprise, I also was not feeling stressed despite a lot of upheaval in my life at that time with closing my partners business down and is both becoming unemployed etc, now back to the serrapeptase, on July 1st I took 2 serrapeptase in the morning with water, I ate about 2 hours later to give them time to begin working, in the early afternoon I began feeling unwell, I vomited for 2 hours straight and then crawled into bed feeling like I was on another planet, almost hallucinating, I fell asleep quickly and woke up at about 8:30pm that evening, my stomach felt strange like it had been previously compressed and had been allowed to expand back to normal for lack of a better description, it felt more opened up, since that time I have not found it necessary to take the digestive enzymes everytime I eat. I take a few occasionally if I am having a large cooked meal but otherwise I don't bother to take them and have been having no adverse reactions. Something I didn't realise until this week was when I was vomiting from the serrapeptase I was vomiting up bile, now that may not sound strange but I have not vomited up bile for 15 years, not since I had my gall bladder removed. I have had the serrapeptase 2 times since 1st July and both times got sick again even though I only took 1 capsule not 2. Both of these times I vomited up little black coloured things (size of a small coffee bean) (and more bile) the black things broke apart like pasty clay to a very dark green colour, I am no expert but I think they may be something like gall stones from my liver coming out. I am going to try a lower potency of serrapeptase because the hours of vomiting wipe me out and it's really unpleasant but I do believe that this is doing something for me to help clear out some gunk from inside of my body and I believe it cleared a duct that was obstructing my bile flow, So despite the side effects I give it 4 stars

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jó termék

Posted by iHerb Customer on Jun 05, 2017 | Verified Purchase

Újrarendelős lesz, a nagyobb kiszerelésben. Napi 2-t szedtem reggel éhgyomorra. Az állandó orrdugulásomat csökkentette a nap folyamán. Most nagyobb dózisban szeretném kipróbálni.

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Did not agree with me.

Posted by iHerb Customer on May 15, 2017 | Verified Purchase

Not sure if it works, but I reacted to this (tested twice; I'm highly intolerant to lots of things). Will stick to Doctor's Best brand from now on.

Thanks for your feedback!


Posted by iHerb Customer on Sep 08, 2016 | Verified Purchase

It really works!

Thanks for your feedback!