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Doctor's Best

Best Serrapeptase

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In Stock
90 Veg Caps
Other Sizes:
  • 40,000 serratio units per Veggie Cap

  • Smaller capsule, easier to swallow

  • Designed for optimal absorption in the intestinal tract

Serrapeptase by Doctor's Best 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. Each enteric-coated vegetarian capsule of Doctor's Best Serrapeptase delivers pure serrapeptase designed for optimal absorption in the intestinal tract.

Product Label

Supplement Facts

Serving Size 1 Capsule

Servings Per Container 90 servings

  Amount Per Serving %Daily Value
Serrapeptase(enteric coated capsule) 40,000 Units

†Daily Value not established.

Other ingredients: Cellulose, modified cellulose (vegetarian capsule), enteric coating (HPMCP).

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

Suitable for vegetarians. Contains nothing other than listed ingredients.

Terms and Ingredient Definitions

Doctor's Best Best Serrapeptase Reviews

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

Best Serrapeptase 4.5 5 10 11
Enteric-coated on empty stomach is important Enteric-coated is essential for stomach acid to not destroy enzymatic properties, as enzymes are protein and the stomach will destroy its properties when digested UNLESS the enteric-coated supplement by-passes to the small intestines. Dr Best is why I get their product, along with enteric-coated nattokinase. I take 5-6 Wobenzym (German formula), 2 Serrapeptase and 2 Dr's Best enteric-coated nattokinase tablets on empty stomach for systemic enzymatic therapy. Plenty of info online for this therapeutic approach, check it out. December 29, 2013
Life Changing... Wish I could say what I really wanted to say..But this enzyme is remarkable. If you are thinking of using it Please don't hesitate. My aunt took this at 120,000se 2x per day for a few months and now she is so glad she did. She has a new lease on life and is telling everyone who will listen what a change that has taken place. Dr's Best works extremely well and for the price you can't go wrong. Does not upset the stomach and works quickly. And I can't say enough that it is such a great value for such and effective product. Thanks Swanson for high quality products that are easy on the pockets! November 26, 2013
Highly recommended After a lot of research, decided to try this. So glad I did! Quality product, great price, noticed a difference within a month. October 16, 2013
EXCELLENT This product works GREAT. I tried other brands of but then came back to this brand permanently. It is good for a whole slew of different things and is easy on the stomach lining. Do a SEARCH on Serrapeptase to see the different benefits of taking this capsule. May 8, 2013
Good product My family and myself has been using this for over a year on and off. We will not do without it and the price is good at Swansons December 3, 2012
Great product Better than anything else I've taken. I can not go without this product. I surely wish I could go into details. November 20, 2012
Doctor's Best Serrapeptase It is a very good price for this enzyme. Way cheaper than Vitalzym :) I take this on empty stomach away from food. And I feel good taking this with other digestive enzymes I ordered from Swanson. What I like about this brand is that it does not contain any questionable fillers. I will be ordering it again. July 20, 2012
Doctors BEST Serrapeptase Brand is the best! I started out with Doctors Best brand of serrapeptase and had great results with my joints...then switched to Solaray - big mistake... Promptly, switched back to Doctors Best! This is the brand, that works for me (= BTW -- For best results, I take on an empty stomach in AM, and wait @ 1/2 hr. befoe eating. May 5, 2012
FANTASTIC This product has changed my life. The enteric coating is absolutely essential to the efficiency of serrapeptase, and Dr's Best has it. I can't recommend this product highly enough. February 13, 2012
Didn't Do the Job I first starting taking Serrapeptase using the Solaray Brand and that worked very well. I thought I would look for a better value and tried Doctor's Best. I don't kow why but this brand had no helpful effect for me. I had to switch back to the Solaray brand. June 24, 2011
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