Serrapeptase®

Other Combinations

Brand: Doctor's Best

CapsuleOther CombinationsOff Market

Product label for Serrapeptase — Click to view full label

Net Contents

90 Veggie Cap(s)

Serving Size

1 Veggie Capsule(s)

Servings Per Container

Supplement Form

Capsule

Bar Code (UPC/SKU)

7 53950 00149 7

Product Version

YDRB149-3

Label Analysis

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

2Active Ingredients

2 distinct active ingredients are disclosed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

1% Daily Value Coverage

1 ingredients report an established %DV per serving.

4Dietary Attributes

Label states: Vegan, Vegetarian, Non-GMO, Gluten-Free.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Allergen Guide

Free From

Gluten

Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.

Supplement Facts

Serving Size: 1 Veggie Capsule(s) · 1–3 per day

Ingredient	Amount Per Serving	% Daily Value
Calcium(Serrateric)	25 mg	2%
Serrapeptase	—	—

Not Present

Other Ingredients

CelluloseSerratericVegetarian Capsule

Target Groups

VeganVegetarianAdult (18 - 50 Years)Gluten Free

Label Claims

All OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested Adult Use: Take 1 capsule up to 3 times daily without food, or as recommended by a nutritionally-informed physician.

Storage

Store in a cool dry place.

Formulation

Formula re: Contains

Serrapeptase is formulated with Serrateric, a superior alternative to enteric coating that protects the individual enzyme until it reaches the intestine for optimal absorption.

Formulation re: Vegetarian/Vegan

Vegan

Formulation re: Does NOT Contain

Non-GMO / Gluten free / Vegan

FDA Statements

FDA Disclaimer Statement

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

FDA Statement of Identity

Dietary Supplement

Other Label Statements

General Statements: All Other Content

Serrapeptase is a proteolytic enzyme found in the digestive tract of the Japanese silkworm and has been used as a nutritional supplement in Europe and Asia for over three decades.

General Statements: All Other Content

Helps support healthy sinuses Helps breakdown unwanted proteins

General: Product/Version Code

YDRB149-3

Brand IP Statement(s) re: (c), (TM), (SM)

Science-Based Nutrition

Seals/Symbols

Vegan

Brand IP Statement(s) re: (c), (TM), (SM)

Serrateric is a trademark of Deerland Enzymes, Inc.

Manufacturer & Distributor

Distributor

Doctor's Best, Inc.

(800) 777-2474

Market Reference

$9.71 – $174.00· 40 listings

Doctor's Best Serrapeptase
iHerb4.7(1500)
$17.99
Doctor's Best High Potency Serrapeptase
iHerb4.8(1700)
$30.99
Doctor's Best Natto-Serra Veggie Caps
Swanson Health Products4.8(1200)
$26.99
Doctor's Best High Potency Serrapeptase 120,000
Shipman's Pharmacy4.8(1700)
$47.30
Doctor's Best Digestive Probiotic 20 Billion 30 Veggie Caps
Swanson Health Products4.7(3600)
$17.99
Doctor's Best Digestive Health Probiotic 2 Billion
Target4.7(616)
$18.99
Doctor's Best Proteolytic Enzymes
Instacart4.7(781)
$49.99
Doctor's Best Digestive Enzymes 90 ct
Shipman's Pharmacy4.7(671)
$37.68

Where to Buy Locally

Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.

Showing representative supplement & health retailers — search above for stores in your area.

The Vitamin Company
4.7 (84)
Vitamin & supplements store
421 W Main St, Brighton, MI 48116
Directions (810) 227-5311
Nutrition Works
4.6 (36)
Vitamin & supplements store
2815 W Silver Lake Rd, Fenton, MI 48430
Directions (810) 629-5559
GNC
4.3 (50)
Vitamin & supplements store
3457 S Linden Rd, Flint, MI 48507
Directions (810) 732-6410
Apex Nutrition
4.5 (26)
Vitamin & supplements store
19005 Silver Pkwy, Fenton, MI 48430
Directions (810) 215-0448
Size Up Supplements Lake Orion
4.9 (61)
Vitamin & supplements store
3755 S Baldwin Rd, Lake Orion, MI 48359
Directions (248) 481-6622
Rebekah's Health and Nutrition Source Grand Blanc
4.4 (56)
Health food store
252 Perry Rd #4, Grand Blanc, MI 48439
Directions (810) 866-4642
Nutrient Revolution®
5.0 (4)
Vitamin & supplements store
3150 Owen Rd Suite 4, Fenton, MI 48430
Directions (888) 268-2388
The Vitamin Shoppe
4.6 (112)
Vitamin & supplements store
3970 Baldwin Rd, Auburn Hills, MI 48326
Directions (248) 338-0643

Research & Studies

Oral Enzyme Therapy in Systemic Analgetic Treatment
LC Mutzberg - 2021 - opus4.kobv.de
… the use of proteolytic enzymes like bromelain, serratiopeptidase, trypsin, rutin, and papain. … Bromelain, serratiopeptidase, and rutin are covered in their industrial production. Safety and …
20212 citations
Systemic Enzymes
VG Caps - advanced-water-ionizers.com
… prescribed systemic enzyme supplements to restore enzyme … Medical doctors in Europe and Asia have known this and … Serrapeptase content and can be of help in combating viruses. …
Significance, effectiveness and prospects of development of enzyme preparations in modern pharmaceutical practice
UM Tillaeva, DT Gaibnazarova, FS Jalilov… - …, 2020 - pdfs.semanticscholar.org
… The expediency of combinations of drugs useful for medical practice for effort or combination of effects is noted. … Serratiopeptidase is an enzyme for the treatment of inflammation. …
20204 citations
Production, optimization, and purification of serratiopeptidase from Bacillus siamensis found in marine sediments
A Viswan, A Jossia Hermon… - Frontiers in …, 2026 - frontiersin.org
… soil isolate VS56 to achieve 591 U/mL serratiopeptidase … The present study aims to produce serratiopeptidase from a strain … the enhanced production of serratiopeptidase from Bacillus …
2026
Adjuvant therapy with Serratiopeptidase and Vitamin D for COVID-19 patients: A new perspective
KK Gupta, A Rahman, A Kumar, P Gavel, P Asia - Int. J. Med. Sci, 2021 - researchgate.net
… Serratiopeptidase is a miracle discovery in medical science, … Serratiopeptidase is good supplementary therapy to counteract … So combination therapy of serratiopeptidase and vitamin D …
20215 citations
Sources, properties and applications of microbial therapeutic enzymes
A Sabu - Indian Journal of Biotechnology, 2003 - academia.edu
… body is essential Corlife and health. Microbial enzymes play a … Supplements often consist of combinations of several different … Serrapeptase is a proteolytic enzyme sornetimes known as …
2003120 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2017-12-22. DSLD Label ID: 81818. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.