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Serrapeptase Ultra 300,000 SPU – Enteric Coated Vegan Capsules

Serrapeptase Ultra 300,000 SPU – Enteric Coated Vegan Capsules

300,000 · SPU Per Capsule 1 Ingredients · Serrapeptase & More
$49.50
$49.50
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Less than a cup of coffee
$0.41 per serving
120 capsules · 120 servings · $0.50
100%
Vegan
Gluten
Free
Non-
GMO
3rd Party
Lab Tested

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Serrapeptase Ultra 300,000 SPU – Enteric...
$49.50
$49.50
Selected Variant Image
Serrapeptase Ultra 300,000 SPU – Enteric...
$49.50
$49.50
SERRAPEPTASE ULTRA 300K

300,000 SPU Serrapeptase.
One Capsule. Empty Stomach. Maximum Potency.

300,000 Serrapeptase Peptidase Units (SPU) per capsule — the ultra-high potency dose. Pure Serrapeptase in a vegan Pullulan capsule shell. No fillers, no binders, no added ingredients. Take on an empty stomach for optimal enzyme activity.

0
SPU Per Capsule
0
Active Enzyme
0
Vegan Capsules

300,000 SPU pure Serrapeptase per capsule — 120 capsules, 4-month supply

Formula Breakdown

One Ingredient.
300,000 SPU.

300,000 SPU of pure Serrapeptase per capsule. No fillers. No additives. 120 capsules — 4-month supply.
Serrapeptase
300,000 SPU — Ultra High Potency

Serrapeptase

300,000 Serrapeptase Peptidase Units (SPU) per capsule — the ultra-high potency dose. Serrapeptase is a proteolytic enzyme originally derived from the silkworm, now produced through fermentation. Delivered in a pure vegan Pullulan capsule with no additional ingredients.*

300,000
SPU Per Capsule
120
Capsules
Pure
No Fillers
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* 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.

Our Standard

Not Just Another Serrapeptase Capsule.

300,000 SPU. Pure. No fillers. Empty stomach. The ultra-high potency dose.

Quality
300,000 SPU. Pure enzyme. No fillers. Third-party tested.
300,000 SPU — Ultra High Potency
300,000 Serrapeptase Peptidase Units per capsule. SPU is the activity unit that measures enzyme potency — not milligrams. The PURETREX formula delivers the ultra-high potency dose in a single capsule.
Pure Enzyme — Zero Fillers
The only ingredient is Serrapeptase. The only other component is the vegan Pullulan capsule shell. No fillers, no binders, no magnesium stearate, no flow agents.
Vegan Pullulan Capsule Shell
Pullulan — a naturally fermented vegan capsule material. Chosen over HPMC and gelatin for its cleaner composition and natural origin.
Third-Party Lab Tested — Every Batch
Every batch independently verified for enzymatic activity and purity. Vegan. Gluten-free. Sugar-free. Organic certified ingredients.
Take on an Empty Stomach
For optimal enzyme activity, take one capsule on an empty stomach — away from food and stomach acid, which can degrade enzyme activity before it reaches the intestinal absorption site.
Sourcing
Fermentation-derived. SPU activity verified. Serratia marcescens origin.
Fermentation-Derived — Not Animal Origin
Serrapeptase is produced through controlled fermentation of Serratia marcescens bacteria — the same process used for pharmaceutical-grade enzyme production. No animal-derived raw materials.*
SPU Activity Verified at Source
Potency declared in SPU (Serrapeptase Peptidase Units) — the correct activity measurement for this enzyme. Many products list milligrams only, which does not measure enzymatic activity.
Free from Common Allergens
Free from gluten, dairy, soy, nuts, shellfish, artificial colours, flavours and preservatives. Manufactured in a facility that may handle allergens.
Eco-Friendly Packaging
Made from recyclable materials. PURETREX is committed to reducing packaging waste across the entire product range.
Full Ingredient Transparency
One ingredient. One activity unit. One dose. No proprietary blends, no hidden quantities.
Value
4-Month Supply. One capsule. Zero fillers. No compromise.
120 Capsules — 4-Month Supply
One capsule daily on an empty stomach. One pouch lasts four full months at the recommended dose.
One Ingredient — Maximum Purity
No fillers, no binders, no flow agents. Just 300,000 SPU of pure Serrapeptase and a vegan Pullulan capsule. That is the entire formula.
30-Day Money-Back Guarantee
Not satisfied? Full refund, no questions asked.
Free Shipping Over $50
No hidden fees. Simple, transparent pricing.
300K
SPU Per Capsule
1
Pure Ingredient
120
Capsules
4
Month Supply
Your Routine

300,000 SPU. One Capsule. Every Day.

Pure Serrapeptase. Empty stomach. One capsule. Four months per pouch.

1
Week 1–2
Getting Started
2
Week 3–4
Building Consistency
3
Month 1–2
Established Routine
4
Month 3–4+
Long-Term Support

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Pairs Well With

Complete Your Stack.

Customers who buy Serrapeptase most often add these to their routine.

PURETREX Milk Thistle Complex — 80% Silymarin + NAC
Herbal support — complement your routine

Milk Thistle Complex — 80% Silymarin + NAC

6-in-1 formula with artichoke, dandelion, and choline. Herbal complement for your enzyme routine.*

$45.00 $49.99
PURETREX Magnesium Glycinate Complex — 6 Forms
Recovery — foundational mineral

Magnesium Glycinate Complex — 6 Forms

6-form magnesium complex with Vitamin B6, Zinc, and BioPerine. Foundational mineral for daily recovery.*

$40.00 $50.00
PURETREX D3 + K2 Softgels — 10,000 IU with Coconut Oil
Daily essential — most popular add-on

D3 + K2 Softgels — 10,000 IU with Coconut Oil

High-strength vitamin D3 with MK-7 K2 in coconut oil. Our most stacked daily essential.*

$39.50 $49.50
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* 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.

Got Questions?

Frequently Asked.

Everything you need to know before you start.

A 1-ingredient supplement featuring Serrapeptase. 120 capsules, 120-serving supply.

Anyone looking to add a comprehensive supplement to their daily wellness routine. Not intended for pregnant or nursing women — consult your healthcare provider if you have a medical condition.

Every batch is third-party lab tested for potency, purity, and contaminants. Manufactured in GMP-certified facilities. Zero artificial fillers, binders, or synthetic additives.

Many customers combine this with other PURETREX products as part of their daily stack. If you're on prescription medication, check with your healthcare provider first.

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