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Doctor's Best, Best High Potency Serrapeptase, 120,000 SPUs, 90 Veggie Caps

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In Stock
  • Expiration Date: Aug 2019
  • Shipping Weight: 0.24 lbs (0.11 kg)
  • Product Code: DRB-00231
  • UPC Code: 753950002319
  • Package Quantity: 90 Veggie Caps
  • Dimensions: 3.7 x 2 x 2 in, 0.2 lbs (0.09 kg)
Product Overview


  • Science-Based Nutrition
  • Dietary Supplement
  • 120,000 Serratiopeptidase Units Per Veggie Cap
  • Non-GMO and Gluten Free
  • Vegan

Serrapeptase (also called serratiopeptidase) is a highly potent protein dispersing enzyme that has been used in Europe and Asia for more than a quarter century. Serrapeptase is prepared under highly controlled conditions from cultures of the non-pathogenic bacterium Serratia 15. Best High Potency Serrapeptase is standardized in modern enzyme activity units and formulated with Serrateric, a superior, all-natural, vegetable based alternative to enteric coating that protects the individual enzyme molecules until they can be reach the intestine to be absorbed.

Suggested Use

Adult Use:Take 1 capsule daily away from food or as recommended by a nutritionally informed physician.

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
Calcium (from Serrateric) 36 mg 3%
Serrapeptase enzyme (serratiopeptidase activity units) 120,000 SPU
† Daily Value not established.
iHerb Customer Reviews

Excellent Product

Posted by 4744651993355143869 on Jan 06, 2017

Got To Know About This Product From Youtube And Tried It Out. This Is My Second Day Taking It And I Can Already Feel My Decade-old Sinus Clearing Up Some. I Can Breathe Much Better. Hope My Migraine Will Also Go Off Soon.

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Top product

Posted by 4822278618637611838 on Jan 03, 2017

Works great! Even beats headaches like paracetamol

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These are stronger than what I was using

Posted by 4917404706729220082 on Dec 18, 2016

I was using a different brand that worked good but cost more and labeled the strength in milligrams instead of instead of Spu,s those were 500 mg. They work very good for inflammation and pain and I haven't had any unpleasant side effects like I do with naproxen. Already got a bottle for my sister as I think they will help her also.

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Just started using it

Posted by 5375942378722654970 on Dec 01, 2016

I have just started using it and it has been just over a week or so, I think it needs some time to actually work or so I have read. Anyways will see if it makes a difference in 6 weeks and then decide to continue or not.

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I received the products I am happy

Posted by 4658538678513060758 on Nov 30, 2016

I received the products I am happy

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