---
product_id: 1888333
title: "Doctor's Best Serrapeptase Supplement for Men & Women - Proteolytic Enzyme for Sinus & Immune Health Support, 40,000 SPU per Veggie Capsule, Non-GMO & Vegan Formula - 90 Veg Caps"
brand: "doctor's best"
price: "R563"
currency: ZAR
in_stock: true
reviews_count: 7
category: "Doctor's Best"
url: https://www.desertcart.co.za/products/1888333-doctors-best-serrapeptase-supplement-for-men-and-women-proteolytic-enzyme
store_origin: ZA
region: South Africa
---

# Advanced absorption tech for max bioavailability Non-GMO & vegan-friendly formula 40,000 SPU proteolytic enzyme strength Doctor's Best Serrapeptase Supplement for Men & Women - Proteolytic Enzyme for Sinus & Immune Health Support, 40,000 SPU per Veggie Capsule, Non-GMO & Vegan Formula - 90 Veg Caps

**Brand:** doctor's best
**Price:** R563
**Availability:** ✅ In Stock

## Summary

> 💥 Unlock your body's natural defense with Doctor’s Best Serrapeptase — breathe better, live bolder!

## Quick Answers

- **What is this?** Doctor's Best Serrapeptase Supplement for Men & Women - Proteolytic Enzyme for Sinus & Immune Health Support, 40,000 SPU per Veggie Capsule, Non-GMO & Vegan Formula - 90 Veg Caps by doctor's best
- **How much does it cost?** R563 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/1888333-doctors-best-serrapeptase-supplement-for-men-and-women-proteolytic-enzyme)

## Best For

- doctor's best enthusiasts

## Why This Product

- Trusted doctor's best brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Clean & Conscious Formula:** Non-GMO, vegan capsules crafted for the mindful health enthusiast.
- • **Daily Wellness Made Simple:** One capsule on an empty stomach fuels your sinus and immune health effortlessly.
- • **Trusted Science-Backed Brand:** Over 35 years of rigorous research powering your path to vitality.
- • **Optimized Absorption Technology:** Unique protective blend ensures maximum enzyme delivery where it counts.
- • **Powerful 40,000 SPU Enzyme Boost:** Break down unwanted proteins to support clear sinuses and immune balance.

## Overview

Doctor's Best Serrapeptase delivers a potent 40,000 SPU proteolytic enzyme per vegan capsule, designed to support sinus health and immune function. Featuring advanced absorption technology and a clean, non-GMO formula, this supplement is trusted for daily wellness by health-conscious professionals seeking natural, science-backed solutions.

## Description

At Doctor’s Best, we understand the seasonal impact on sinus health. Our formula features Serrapeptase, a proteolytic enzyme commonly utilized in Europe and Asia, known for its potential to help break down unwanted proteins to promote a healthier sinus environment.* To enhance its effectiveness, our unique blend incorporates advanced protective technology crafted to optimize absorption in the intestines.

Review: Miracle for Me - This is saving my life. After 20 days, I have slowly raised the daily dose to 120,000 SPUs. That's as high as I'll go. So far it has begun to cure senior moments, sharp pains in my temples, and pain from osteoarthritis. I can now stand for longer without pain, and I can bend enough so that I can watch the stars while standing up. Symptoms of dementia and Parkinson's and Alzheimer's are all getting less and less frequent. Even my vertigo upon moving from my left side to my right side in bed is going away. Floaters in my right eye are a tiny bit better but I'll have to continue therapy for 6 months to really see if it eats up floaters. I have experienced NO side effect at all but I should mention that I take NO drugs, medications, ibuprofen, antacids, at all -- zero. I drink ONLY filtered water. I eat no gluten. I eat no meat. I eat no cheese. My digestive system is clear and clean. If yours is not, you might want to make it so before starting on these. This stuff has been WONDERFUL for my skin too. I used to have a bunch of pin-prick sores on my arms but no more and my skin feels like silk now. My face is clearing up. I can breathe through my nose for the first time in my memory. My sinuses are healthy, and I can better tolerate allergens like wood smoke and pollen. When I sneeze now, it feels good instead of painful. I no longer do mouth breathing so I wake up without dry mouth. I can see better now that the film that would form in my eyes overnight is lessened. The confusion I would sometimes experience that made me think I might be getting Alzheimer's is gone. And the mild symptoms that made me think I was getting Parkinson's have lessened. My little finger on my right hand that has osteoarthritis no longer hurts when I bend it back to stretch it. I can stand up straight again which means that I can stand and walk for longer distances before I have to sit down in my wheetchair. I fully believe that in 6 months time, I'll no longer need a wheelchair. I started with one 40,000 SPU pill on an empty stomach each day. I did that for about a week and then moved up to 2 pills at the same time every day for about a week. Then I moved to one 120,000 SPU pill a day and that will be my dose for 6 months. Then I'll move back down to one 40,000 SPU pill per day for maintenance. I have had ZERO side effects so far and tiny little improvements that are growing day by day. I fully believe that it is helping me cure every single beginning disorder that has to do with plaques: Alzheimer's, Parkinson's, heart disease, mini strokes, osteoarthritis, joint issues, vertigo, arteriosclerosis, breast cysts, and breathing issues. This is a miracle for me. I wish it would work this well for everyone. Please note that I do not smoke. I do not drink alcohol. I do not take ANY drugs or medications or prescription meds of any kind. I do not do recreational drugs. I do not eat meat or cheese or milk. I drink ONLY filtered water that is free of heavy metals. I do not take multi-vitamins. I take only a few supplements and I take them with my major meal at the end of the day while I take my pill on an empty stomach in the morning. I eat only potatoes, peas, powdered butter, apples, and other fruits and veggies some time. I also eat a lot of milk chocolate almond bars (my one vice). I do not eat any gluten. Most of the fruits and veggies I eat are organic and those that are not organic are GMO free. I drink about a gallon of filtered water every day. I sleep better now for fewer hours and get up fewer times during the night to pee since I've been taking the serrapeptase. I have great dreams. I am almost 70 years old and now that I've found serrapeptase, I can see myself living well past 100 years old. I wish others could take this supplement. Maybe they get the bad side effects because of other lifestyle choices that do not match my lifestyle choices? I don't know. I only know that this stuff is saving my life and saving my independence. I feel YOUNG again. I still have quite a ways to go before I can give up my wheelchair, but I fully believe I will get there before Winter starts in Nov 2017. I'll update this review then to tell you how I've done and whether I am out of my wheelchair for good. I have family members who died from Alzheimer's or Parkinson's or artery blockages (heart attacks or strokes), or respiratory issues. Now I have a way to make sure that I never get those issues and it costs just 13 cents a day.
Review: I'm A Believer.....But I Have Unanswered Questions - I believe in homeopathic medicine along with conventional care but didn't think anything like this could touch the pain I was experiencing. I have SERIOUS back and neck pain from years of arthritis (RA and osteo) and degenerative disc disease. I can actually feel that "thick" feeling from inflammation along my entire spinal column as nerves get pinched and severe pain sets in. Anything can aggravate the inflammation from a change in barometric pressure to riding in the car and hitting a bump in the road the wrong way. I was beginning to think I was really going to have ask for narcotic pain killers which I've been dead set against for many reasons but sometimes the pain was becoming too much to tolerate. As soon as the bottle of this stuff arrived I took one because I was having a really bad day. Within an hour I suddenly realized my pain was decreasing. There was no way it could be from taking one Serrapeptase. Within 4 hours or so the pain got worse so I took another one and within a short time I started feeling less pain again. I can't believe it. This stuff really works for me. I'm not totally pain free. That would be too much to expect after all these years and so much damage BUT I do feel a significant difference. This pain I can live with and function with. I try to take Serrapeptase an hour before eating 2 or 3 times a day. Last night I slept well for the first time in almost a year. I didn't wake up in the middle of the night with pain and tingling in my arms and hands. I didn't have to try to sleep sitting up so nerves didn't get pinched. I slept like a normal person. I also have been dealing with neuropathy in both feet and legs up to my knees. Tonight, for the first time in months, I sat in my chair and watched TV for several hours without going nuts. This is starting to sound like an advertisement but darn....this stuff REALLY MAKES A DIFFERENCE!!!! It's been less than a week since I started this. I guess it's like taking a pain medication. It works quickly. I don't know everything about this supplement so I can't say one way or the other. I just know what's going on with me. If anything changes...if it stops working...if I start having any side effects or problems, I'll come back and update this review. I'm so happy I found out about this stuff. My husband is starting to take it too so we'll see how he does on it. I just signed up for Subscribe and Save for the 250 size bottle. I get a 15% savings because I get more than 5 Subscribe and Save items a month. That's a big savings....$5 a bottle off. I'm still trying to wrap my head around the results from the product but I guess I have to say I'm a believer...still a little skeptical that I'll continue to have such profound results without any problems but I'm sure going to keep taking it until there's a reason not to. This is just too good to be true and I'm so grateful. August 30th: My husband says he's having less back pain since starting Serrapeptase. He said he's also found information about it being helpful in keeping your arteries clear. Don't take that as a get out of jail card and permission to abuse your diet but it might be part of a heart healthy regime. My only problem with this supplement is none of my doctors seem to know what it is and look at me crossed eyed when I mention it. There's not a huge amount of information on the web from reliable sources so I feel like I'm flying a little solo when it comes to issues such as how to take it with other supplements and medications. I even called Doctor's Best and they basically told me they didn't have any information and I'm on my own. Really.....that from the supplier????

## Features

- SERRAPEPTASE SUPPLEMENT 40,000 SPU: Serrapeptase is classified as a proteolytic enzyme, which helps to break down unwanted proteins to promote a healthier sinus environment
- SINUS & IMMUNE HEALTH SUPPORT: Our Serrapeptase formula supports healthy nasal function and helps maintain a balanced immune system for daily wellness in men and women
- OPTIMAL ABSORPTION: To enhance its effectiveness, our unique blend incorporates advanced protective technology crafted to optimize absorption in the intestines
- SUGGESTED CAPSULE USE: Take 1 Serrapeptase capsule daily with at least 8 oz. of water on an empty stomach, or as recommended by a nutritionally informed physician
- DOCTOR'S BEST: Good nutrition starts with sound science. For over 35 years, we have been dedicated to providing only thoroughly researched, rigorously tested, and clinically-approved supplements

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B000EDCJ3Y |
| Best Sellers Rank | #24,152 in Health & Household ( See Top 100 in Health & Household ) #155 in Allergy Medicine #1,935 in Sales & Deals |
| Customer Reviews | 4.4 4.4 out of 5 stars (4,891) |
| Date First Available  | October 2, 2001 |
| Department  | Health and Beauty>Health and Wellness |
| Is Discontinued By Manufacturer  | No |
| Item model number  | DRB-00149 |
| Manufacturer  | Doctor’s Best, Inc |
| Product Dimensions  | 2.13 x 2.13 x 3.69 inches; 3.73 ounces |

## Product Details

- **Brand:** Doctor's BEST
- **Diet Type:** Vegan
- **Flavor:** Unflavored
- **Item Form:** Capsule
- **Item Weight:** 3.73 ounces
- **Item dimensions L x W x H:** 2.13 x 2.13 x 3.69 inches
- **Primary Supplement Type:** protein
- **Product Benefits:** Healthy Sinuses
- **Special Ingredients:** Serrapeptase Enzyme (from Serratio sp.) 40,000 SPU
- **Unit Count:** 90 Count

## Images

![Doctor's Best Serrapeptase Supplement for Men & Women - Proteolytic Enzyme for Sinus & Immune Health Support, 40,000 SPU per Veggie Capsule, Non-GMO & Vegan Formula - 90 Veg Caps - Image 1](https://m.media-amazon.com/images/I/61xx2HC739L.jpg)
![Doctor's Best Serrapeptase Supplement for Men & Women - Proteolytic Enzyme for Sinus & Immune Health Support, 40,000 SPU per Veggie Capsule, Non-GMO & Vegan Formula - 90 Veg Caps - Image 2](https://m.media-amazon.com/images/I/71w6MENxFCL.jpg)
![Doctor's Best Serrapeptase Supplement for Men & Women - Proteolytic Enzyme for Sinus & Immune Health Support, 40,000 SPU per Veggie Capsule, Non-GMO & Vegan Formula - 90 Veg Caps - Image 3](https://m.media-amazon.com/images/I/71w0XMEwcLL.jpg)
![Doctor's Best Serrapeptase Supplement for Men & Women - Proteolytic Enzyme for Sinus & Immune Health Support, 40,000 SPU per Veggie Capsule, Non-GMO & Vegan Formula - 90 Veg Caps - Image 4](https://m.media-amazon.com/images/I/71o3oo1d1oL.jpg)

## Questions & Answers

**Q: Any studies regarding its effectiveness?**
A: There are studies..you can find them with Google. From personal experience, I can tell you that a year ago I was esperiencing pains inmy hips and knees such that it was becoming difficult to walk upstairs or get out of my car after a half hour drive. My physical trainer recommended Serrapeptase.  I ordered the dosage used in the studies in January, 2013. Within 2 weeks I felt a profound reduction in pain; 9 months later I am able to do everything I could do 30 years ago without after effects. I cannot be without it.

**Q: does this product still contain "enteric coating (HPMCP)." as listed on the amazon product description page?**
A: Judging by some of the replies you've gotten, I'm not sure most people understood what you were asking, or why.  I've been hunting for clarification myself.  I've been looking at the high potency version of this supplement.  I can't see anywhere that they are using enteric coating (maybe they were in the past?). It seems they are (now) using something called Serrateric.  This is how it is described: "The serrapeptase is formulated with Serrateric(TM), a superior alternative to enteric coating that protects the enzyme until it reaches the intestine for optimal absorption." I got that info from this link: http://www.dsld.nlm.nih.gov/dsld/prdStatements.jsp?db=adsld&id=24557Maybe you already found this information since you asked the question back in April 2014.  I'm trying to find the best source of serrapeptase that has the highest potency and does NOT use enteric coating.  Ugly story behind what enteric coating really is; made of horrible stuff called phthalates.  Hopefully, this link will work and help provide information: http://www.serrapeptase.org/enteric-coating/

**Q: Has anyone used this for Morton's neuroma?**
A: I used this product for Morton's Neuroma in May 2017.  I had read to use it for a minimum of 30 days.  I took this exact brand and  strength Serrapeptase.  Used three caps in AM on empty stomach. after about 4 days my excruciating and disabling pain was pretty much gone!  I went ahead and took the pills for 30 days even though the bulk of the pain was gone.  In the past year I think I've used it three additional different times when I started having some pain (but it was never the excruciating/disabling pain again), and the longest I took it was one week at a time.  Never again did I have that dramatic result, although I didn't start off at the same point since it wasn't the excruciating/disabling pain.  Some times when I take this it bothers my guts (frequent trips to the toilet), but other times it has no GI affect on me (strange).  As a bonus, my sinuses do feel better after a round of this.

**Q: is the 40000 version, gluten free?**
A: Yes, it's 40000 and it's gluten free.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Miracle for Me
*by V***T on April 4, 2017*

This is saving my life. After 20 days, I have slowly raised the daily dose to 120,000 SPUs. That's as high as I'll go. So far it has begun to cure senior moments, sharp pains in my temples, and pain from osteoarthritis. I can now stand for longer without pain, and I can bend enough so that I can watch the stars while standing up. Symptoms of dementia and Parkinson's and Alzheimer's are all getting less and less frequent. Even my vertigo upon moving from my left side to my right side in bed is going away. Floaters in my right eye are a tiny bit better but I'll have to continue therapy for 6 months to really see if it eats up floaters. I have experienced NO side effect at all but I should mention that I take NO drugs, medications, ibuprofen, antacids, at all -- zero. I drink ONLY filtered water. I eat no gluten. I eat no meat. I eat no cheese. My digestive system is clear and clean. If yours is not, you might want to make it so before starting on these. This stuff has been WONDERFUL for my skin too. I used to have a bunch of pin-prick sores on my arms but no more and my skin feels like silk now. My face is clearing up. I can breathe through my nose for the first time in my memory. My sinuses are healthy, and I can better tolerate allergens like wood smoke and pollen. When I sneeze now, it feels good instead of painful. I no longer do mouth breathing so I wake up without dry mouth. I can see better now that the film that would form in my eyes overnight is lessened. The confusion I would sometimes experience that made me think I might be getting Alzheimer's is gone. And the mild symptoms that made me think I was getting Parkinson's have lessened. My little finger on my right hand that has osteoarthritis no longer hurts when I bend it back to stretch it. I can stand up straight again which means that I can stand and walk for longer distances before I have to sit down in my wheetchair. I fully believe that in 6 months time, I'll no longer need a wheelchair. I started with one 40,000 SPU pill on an empty stomach each day. I did that for about a week and then moved up to 2 pills at the same time every day for about a week. Then I moved to one 120,000 SPU pill a day and that will be my dose for 6 months. Then I'll move back down to one 40,000 SPU pill per day for maintenance. I have had ZERO side effects so far and tiny little improvements that are growing day by day. I fully believe that it is helping me cure every single beginning disorder that has to do with plaques: Alzheimer's, Parkinson's, heart disease, mini strokes, osteoarthritis, joint issues, vertigo, arteriosclerosis, breast cysts, and breathing issues. This is a miracle for me. I wish it would work this well for everyone. Please note that I do not smoke. I do not drink alcohol. I do not take ANY drugs or medications or prescription meds of any kind. I do not do recreational drugs. I do not eat meat or cheese or milk. I drink ONLY filtered water that is free of heavy metals. I do not take multi-vitamins. I take only a few supplements and I take them with my major meal at the end of the day while I take my pill on an empty stomach in the morning. I eat only potatoes, peas, powdered butter, apples, and other fruits and veggies some time. I also eat a lot of milk chocolate almond bars (my one vice). I do not eat any gluten. Most of the fruits and veggies I eat are organic and those that are not organic are GMO free. I drink about a gallon of filtered water every day. I sleep better now for fewer hours and get up fewer times during the night to pee since I've been taking the serrapeptase. I have great dreams. I am almost 70 years old and now that I've found serrapeptase, I can see myself living well past 100 years old. I wish others could take this supplement. Maybe they get the bad side effects because of other lifestyle choices that do not match my lifestyle choices? I don't know. I only know that this stuff is saving my life and saving my independence. I feel YOUNG again. I still have quite a ways to go before I can give up my wheelchair, but I fully believe I will get there before Winter starts in Nov 2017. I'll update this review then to tell you how I've done and whether I am out of my wheelchair for good. I have family members who died from Alzheimer's or Parkinson's or artery blockages (heart attacks or strokes), or respiratory issues. Now I have a way to make sure that I never get those issues and it costs just 13 cents a day.

### ⭐⭐⭐⭐⭐ I'm A Believer.....But I Have Unanswered Questions
*by P***H on August 2, 2013*

I believe in homeopathic medicine along with conventional care but didn't think anything like this could touch the pain I was experiencing. I have SERIOUS back and neck pain from years of arthritis (RA and osteo) and degenerative disc disease. I can actually feel that "thick" feeling from inflammation along my entire spinal column as nerves get pinched and severe pain sets in. Anything can aggravate the inflammation from a change in barometric pressure to riding in the car and hitting a bump in the road the wrong way. I was beginning to think I was really going to have ask for narcotic pain killers which I've been dead set against for many reasons but sometimes the pain was becoming too much to tolerate. As soon as the bottle of this stuff arrived I took one because I was having a really bad day. Within an hour I suddenly realized my pain was decreasing. There was no way it could be from taking one Serrapeptase. Within 4 hours or so the pain got worse so I took another one and within a short time I started feeling less pain again. I can't believe it. This stuff really works for me. I'm not totally pain free. That would be too much to expect after all these years and so much damage BUT I do feel a significant difference. This pain I can live with and function with. I try to take Serrapeptase an hour before eating 2 or 3 times a day. Last night I slept well for the first time in almost a year. I didn't wake up in the middle of the night with pain and tingling in my arms and hands. I didn't have to try to sleep sitting up so nerves didn't get pinched. I slept like a normal person. I also have been dealing with neuropathy in both feet and legs up to my knees. Tonight, for the first time in months, I sat in my chair and watched TV for several hours without going nuts. This is starting to sound like an advertisement but darn....this stuff REALLY MAKES A DIFFERENCE!!!! It's been less than a week since I started this. I guess it's like taking a pain medication. It works quickly. I don't know everything about this supplement so I can't say one way or the other. I just know what's going on with me. If anything changes...if it stops working...if I start having any side effects or problems, I'll come back and update this review. I'm so happy I found out about this stuff. My husband is starting to take it too so we'll see how he does on it. I just signed up for Subscribe and Save for the 250 size bottle. I get a 15% savings because I get more than 5 Subscribe and Save items a month. That's a big savings....$5 a bottle off. I'm still trying to wrap my head around the results from the product but I guess I have to say I'm a believer...still a little skeptical that I'll continue to have such profound results without any problems but I'm sure going to keep taking it until there's a reason not to. This is just too good to be true and I'm so grateful. August 30th: My husband says he's having less back pain since starting Serrapeptase. He said he's also found information about it being helpful in keeping your arteries clear. Don't take that as a get out of jail card and permission to abuse your diet but it might be part of a heart healthy regime. My only problem with this supplement is none of my doctors seem to know what it is and look at me crossed eyed when I mention it. There's not a huge amount of information on the web from reliable sources so I feel like I'm flying a little solo when it comes to issues such as how to take it with other supplements and medications. I even called Doctor's Best and they basically told me they didn't have any information and I'm on my own. Really.....that from the supplier????

### ⭐⭐⭐⭐⭐ Miracle-Doctors Best Serrapeptase
*by A***Y on January 9, 2026*

Ive been taking Doctors Best Serrapeptase since 2008. I first ordered it because it sounded interesting, price was low, & I wanted to see what it would do. It did what it didnt say it would do--took away my lower back pain (I was a housekeeper). I stopped taking it for awhile and the pain came back, so it did work.

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-26*