GutRx Collagen BT-3 powder container for gut health, tissue recovery, and skin support.

GutRx Collagen BT-3

Type III bovine collagen for gut and soft-tissue support.

  • 4 g Type III bovine collagen per scoop
  • Supports gut lining and connective tissue
  • Mixes easily into hot or cold drinks
  • Pairs well with Fiber+ for gut repair
$45.99

90 Day Money-Back Guarantee

  • Third-party tested
  • GMP certified facility
  • Free US shipping over $75
Description

Type III Bovine Collagen for Gut Lining, Skin & Tissue Support

GutRx Collagen BT-3 is a single-ingredient, Type III bovine collagen powder designed to support gut lining integrity, skin health, and connective tissue recovery.

Type III collagen plays a unique role in soft tissues, including the intestinal lining, blood vessels, and skin structure, making Collagen BT-3 an ideal choice for those focused on gut health and tissue resilience.

Sourced from grass-fed bovine collagen and gently hydrolyzed, BT-3 mixes easily and integrates seamlessly into daily routines.


What Makes Collagen BT-3 Different?

✔ One pure ingredient
✔ Type III collagen (key structural protein in gut & soft tissue)
✔ Sourced from grass-fed bovine collagen
✔ Easily mixes into hot or cold liquids
✔ Non-GMO | GMP-Certified | Third-Party Tested


How Collagen BT-3 Works

Type III collagen is a major component of:

  • The intestinal lining and gut barrier

  • Skin elasticity and structure

  • Blood vessels and connective tissue

As collagen production declines with age, stress, or inflammation, providing Type III collagen peptides helps supply the amino acids needed to support tissue maintenance and repair, particularly in the gut and skin.

GutRx Collagen BT-3 delivers hydrolyzed collagen peptides for efficient digestion and absorption.


Ingredient Breakdown & Functional Benefits

🧬 Type III Bovine Collagen – 4 g per Scoop

Type III Bovine Collagen (Hydrolyzed)

  • Supports gut lining and connective tissue structure

  • Contributes to skin elasticity and resilience

  • Plays a role in tissue repair and recovery

  • Complements Type I collagen for full-spectrum support

Each serving provides:

  • 3.6 g protein

  • 0 g fat

  • 0 g carbohydrates

  • 15 calories


Why Type III Collagen?

Type III collagen is especially important for:

  • Gut barrier integrity

  • Soft tissue flexibility

  • Skin structure and firmness

Collagen BT-3 is often used alone or stacked with Collagen MT-1 (Type I Marine Collagen) for broader structural support.


Who GutRx Collagen BT-3 Is For

✔ Individuals focused on gut lining and digestive support
✔ Those addressing tissue recovery or skin health
✔ Active individuals and athletes
✔ Anyone seeking a single-ingredient collagen formula
✔ People stacking collagen types for targeted benefits


Suggested Use

Mix 1 scoop (4 g) daily into water, coffee, tea, or smoothies.

For best results, use consistently.


Clean Label Promise

  • 120 g Powder (30 servings)

  • Non-GMO

  • GMP-Certified Facility

  • Third-Party Tested (Eurofins)

  • Free from major allergens

Other Ingredients:
None


GutRx Collagen BT-3

Target the Gut. Strengthen Soft Tissue. Keep It Pure.

How to Use

Mix 1 scoop (4g) daily into water, coffee, tea, or a smoothie. Stirs easily into hot or cold liquids.

Shipping and Returns

Orders ship within 1 business day. Free US shipping on orders over $75. Returns accepted within 90 days.

  • Third-Party Tested
  • GMP Certified
  • Made in the USA
  • Non-GMO

What It Does for Your Gut

Real outcomes, backed by clinically studied strains.

Less Bloating

Targeted strains help reduce occasional bloating and gas so you feel lighter after meals.

Better Regularity

Supports healthy, comfortable digestion and a more predictable routine.

Immune Support

About 70% of your immune system lives in your gut. Feed it well.

Every formula, built to work
The GutRx Difference

One scoop, mixed into your day

Our powders dissolve clean and mix easily into water, coffee, or a smoothie, so your daily dose takes seconds.
  • Mixes easily, no clumps
  • Clinically studied doses
  • Easy to add to any drink

Inside Every Dose

Every strain is included at a clinically relevant amount, and we tell you exactly why it is there.

Supplement Facts
Supplement Facts
Serving Size: 1 Scoop (4 g)
Servings Per Container: 30
% DV
Type III Bovine Collagen 4 g
Protein 3.6 g
Carbohydrates 0 g
Fat 0 g
Calories 15 kcal

† Daily Value (DV) not established.

*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.

We hold our supplements to a higher standard
Held to a Higher Standard

We hold our supplements to a higher standard

We test what goes in and what comes out. Every batch is screened for purity and confirmed for potency, so the strains and doses on the label are exactly what reach your gut. No fillers hiding the details, no guesswork.

  • Third-party tested for purity and potency
  • Made in a GMP-certified facility
  • Clinically studied strains at meaningful doses
  • Non-GMO and free from major allergens
Third-Party Tests
Photo of Dr. Roshini Raj, MD
Collagen BT-3 provides Type III collagen, which supports the gut lining and connective tissue. I like pairing it with our fiber for gut-repair goals.

Dr. Roshini Raj, MD

Board Certified Gastroenterologist, GutRx Medical Advisor

What to Expect

A healthy gut is built over weeks, not overnight. Here is a realistic timeline.

  1. Weeks 1 to 2

    Settling In

    Your microbiome starts adjusting. Mild changes in digestion are normal as new strains colonize.

  2. Weeks 3 to 4

    Finding Rhythm

    Many customers notice less bloating and a more regular routine.

  3. Week 8 and beyond

    New Baseline

    With daily use, digestive comfort and regularity become your new normal.

Real People,
Real Results

See how GutRx fits into real daily routines.

Customer photo

Daily Digestion

Customer photo

Helps digest processed foods

Customer photo

Gas and Bloat relief

Customer photo

"I cannot recommend this more"

Try It Risk Free for 90 Days

Give your gut a full 90 days. If you do not feel a difference, we will refund your order in full. No return shipping, no hoops.

Real Results from Real Customers

Frequently Asked Questions

When should I take it?

Take it daily, with or without food. Consistency matters more than timing.

Does it need refrigeration?

No. Our strains are shelf stable and protected until they reach your colon.

How do subscriptions work?

Choose your delivery frequency at checkout. You can pause, skip, or cancel anytime from your account.

How do I take Collagen BT-3?

Mix 1 scoop (4g) daily into water, coffee, tea, or a smoothie. It stirs into hot or cold liquids.

What type of collagen is it?

Type III bovine collagen, which supports the gut lining and connective tissue.

When will I see results?

Gut and skin benefits typically appear with consistent daily use over 4 to 8 weeks.

Can I pair it with other collagen?

Yes. Pair with Collagen MT-1 for complementary Type I and Type III support.