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Doctor's Best, Best Serrapeptase, 90 Veggie Caps

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In Stock
  • Expiration Date: Jul 2019
  • Shipping Weight: 0.18 lbs (0.08 kg)
  • Product Code: DRB-00149
  • UPC Code: 753950001497
  • Package Quantity: 90 Veggie Caps
  • Dimensions: 4 x 2.1 x 2.1 in, 0.15 lbs (0.07 kg)
Bundle Offer
Save $4.00 when you purchase these items today for only $21.01
Total: $25.01
Combo Discount: - $4.00
Together: $21.01

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Product Overview


  • Science-Based Nutrition
  • Dietary Supplement
  • 40,000 Serratiopeptidase Units Per Veggie Cap
  • Vegan
  • Non-GMO and Gluten Free

Serrapeptase is a proteolytic enzyme isolated from the non-pathogenic bacteria Serratia species found in the digestive tract of the Japanese silkworm. The enzyme is used by the worms to digest their cocoons. Serrapeptase has been used as a nutritional supplement in Europe and Asia for nearly three decades. The serrapeptase is formulated with Serrateric, a superior alternative to enteric coating that protects the enzyme until it reaches the intestine for optimal absorption.

Suggested Use

Adult Use: Take 1 to 3 capsules daily away from food.

Other Ingredients

Cellulose, serrateric, modified cellulose (vegetarian capsule).

Contains nothing other than listed ingredients

Supplement Facts
Serving Size: 1 capsule
Servings Per Container: 90 servings
  Amount per serving % Daily Value
Serrapeptase enzyme (serratiopeptidase activity units) 40,000 SPU
† Daily Value not established.
iHerb Customer Reviews
Surprised at how well it's worked
I love Iherb! The prices are wonderful and the shipping is usually fast. I was browsing the site, checked out what was listed for pain and saw the serrapeptase. I read the reviews, the price was great, and decided to try a bottle of the 90 capsules. Taking three capsules, three times a day for a week, I started to notice my sinuses were clearing up. I have a bottle of otc nasal spray, afrin I think, next to my bed. I've been using that for a few months when I go to bed to open my sinuses so I could breath, then at night sometimes I'd wake up and use it again so I could get back to sleep. I've never had to use that stuff other than when I had a cold so it was a frustrating to have to keep using it. But I haven't used that nasal spray since I've been on the serrapeptase. I have fibromyalgia and since about April, I've had pretty bad sciatica. I didn't realize how much pain I've been in until it started getting better. I was getting down to the last of the 90 capsule bottle I bought when I realized I was moving more easily and had less over all body pain. At work, toward the end of my shift especially, I was very achy and tired. If I dropped something on the floor, I'd stand there and look at it and think, dang, I don't want to try and pick that up. Because I knew it was going to hurt, all over! Then I realized I was picking up things and not experiencing pain. I was moving more freely and easily. It feels like my body is lighter! Unfortunately it hasn't helped the sciatica much, nor the pain in my neck which also crinkles and creaks. I just started hyaluronic acid for that and my knees that have given me pain occasionally, especially on stairs, for years. So hopefully that will help. But I'm very happy and surprised at the over all reduction in pain I've experienced with the serrapeptase! I can't attribute it to anything else. I decided to stay on that dosage for one month and then reduce the dose. I just started reducing to 2 capsules three times a day and then I'll go to one three times a day. I'm hoping for more benefits from it. I don't have large scars but maybe what I have will diminish. I don't have varicose veins or problems with my arteries that I know of. I ordered it for pain reduction and it's worked wonders for me in that regard. I will keep using it and see what long term effects it may have. I expected a possible 'healing crisis' or Herxheimer reaction but have not experience that. My IBS has gotten better though, things are much more normal there! And I haven't change my diet. I wonder if it's the serrapeptase. I have to say, Iherbs prices allow me to try things like this which I otherwise would not be able to. MSRP on this is over twice the price Iherb sells it for. I'm very grateful for Iherb!
Sep 23, 2009

Great product for pain..

Posted by 5074143239509811549 on Oct 12, 2016

I am 45 years old and I had left shoulder pain over 1.5 year .The Serrapeptase wrapped in conjunction with turmeric and ginger here and 1,5 month the pain stoped.I am sincerely happy with the company and sincerely recommend it.

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Can't tell if it works

Posted by chriswillisau on Oct 09, 2016

No idea if it was of any benefit.

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Posted by 5183839545129199532 on May 20, 2016


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clear heart image no plague!

Posted by 5425384530014988145 on Feb 20, 2016

take this first thing in am on empty stomach, if you take it with food it will digest protein instead of fibrin

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Posted by AAHKHealth on Jan 01, 2016

買來試一試, 服後, 果然如其它買家所言, 清喉止鼻水, 膝痛過一兩日就消失, 真的好神奇, 祗於 腳踭痛有幫助, 比其它保健品更有效, 當然西藥可即時消痛, 但西藥效短暫 . 只服用 serrapeptase 約兩三星期, 對這個產品很有信心, 假以時日, 相信腳踭痛可以完全消除.

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