No Thanks

Your 10% Off Promo Code is on the Way! Thanks for signing up for emails.

You're now signed up to receive exclusive deals and savings opportunities!

Thanks again for connecting with us. Keep an eye on your inbox — your first coupon is on its way!

Thank You! This email address is already signed up

You are signed up for the following:

  • Offers
  • Recipes
  • E-Newsletter
  • Updates & Reminders

Thank you for your interest and be assured that you will continue to receive our emails at this address.

Look for your next communication from us within the next week.


We are having trouble processing your request.

Our apologies!

Please try again later.

Search Please enter an item number or keyword
Shop by
Do You
Need Help?




Item |  THX033

  • Proteolytic enzyme blend

  • Supports circulation and cardiovascular system health

  • Vegan friendly

60 Caps

Yes! I want free shipping over $50 on my next automatic shipment of this item. Learn more
BONUS GIFT! Get a FREE Essentials Kit ($11.99 Value) with your purchase. Limited time only.  days.
In Stock

This item is not eligible for additional discounted pricing.

Supplement Facts

Serving Size: 1 capsule

Servings Per Container: 60

  Amount Per Serving % Daily Value
Proprietary Enzyme Blend◊Protease blend (acid and neutral protease) (80,000 HUT/10 SAPU/1,000 PC), Serratiopeptidase (120,000 U) 273 mg
Trace Mineral Powder 50 mg

† Daily Value (DV) not established

◊Thera-Blend™ is an exclusive process for formulating enzyme blends.

Other ingredients: Delayed release vegetable capsule (hypromellose, water, and gellum gum)

Recommended Usage: Take 1 capsule daily on an empty stomach. (½ hour before or 2 hours after a meal)


Store tightly closed in a cool, dry place. Do not expose to excessive heat.


Shipping Weight

.09 lbs

  • Proteolytic enzyme blend

  • Supports circulation and cardiovascular system health

  • Vegan friendly

TheramedixBioSet Serratio is a proteolytic enzyme blend that features Thera-blend™, a patented combination of enzymes including protease, lipase, amylase and cellulase. Serratio also features Serrapeptase, an enzyme derived from serratia bacteria. It has been studied for effects on circulation and cardiovascular support. 

  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getReviews, 3ms
  • bvseo-msg: The resource to the URL or file is currently unavailable.;
Swanson Quality Assurance

Why Shop Swanson®?

We know how important your health is to you and your loved ones. That’s why we’re focused on delivering only high quality products you can trust at the best value.

Our lab evaluates every product to make sure it’s compliant with strict standards and government regulations, and we fully believe in and stand behind our products. If you’re dissatisfied for any reason, we’ll give you a full refund and pay return shipping.

Swanson's Standards

We are dedicated to offering the highest quality products at the best price. Find out more about how we ensure such a high standard in everything we do.

Learn More
Customer Service

Easy Refill

  • Get your favorite products delivered automatically
  • 10% off future orders of Swanson brand products in your subscription
  • FREE standard shipping on all future orders over $50
  • Control the frequency, delivery date, item quantity... or cancel at any time
  • Email reminders before each delivery
See all FAQs here