2091 Reviews

Repair & Resilience Formula

Standalone Tissue & Recovery Support

$109.95

Support for tendons, ligaments & joints
Muscle & tissue recovery
Inflammation support
Circulation & blood flow support
Improved mobility & flexibility
Orally bioavailable formula

1 Choose How Often

2 1 Size

30 Count 60 Count

3 2 Quantity

1 Bottle 2 Bottles BUY 3 GET 1 FREE

Free 2–4 Day Shipping — Ships Same Day Before 1 PM

30 Day Money Back Guarantee

Faster bounce-back

I feel like I recover quicker between sessions and my mobility has improved. Easy to take, one capsule a day.

David R. Verified Customer

Noticeable difference

A few weeks in and the difference in how my tendons and joints feel is real. Glad I tried it.

Jennifer K. Verified Customer

How to Use

Take 1–2 capsules once per day on an empty stomach and wait 1–2 hours before eating. For higher dosages, please consult your healthcare provider.

Key Ingredients

TB4-Frag 500 mcg

Other ingredients: BioPerine® Absorption Pro, Vegetable Cellulose (Capsule), Microcrystalline Cellulose.

Scientific Research

Thymosin Beta-4 fragment (TB4-Frag) is studied for its role in tissue repair and regeneration. Research suggests it may support the migration of repair cells to damaged tissue, promote new blood-vessel formation, and aid recovery of muscle, tendon, and ligament tissue.

InnerThera's TB4-Frag is paired with BioPerine® to support oral bioavailability, third-party tested for identity and purity, and manufactured in an FDA-registered, GMP-compliant facility in the USA.

Certificate of Analysis

Quality isn't something we claim, it's something we prove. Every InnerThera product is verified through third-party laboratory testing for ingredient identity, heavy metals, and microbiological safety. No shortcuts. No empty claims. Just results you can trust.

Superior Absorption

Backed By Science

Manufactured In USA

Third-Party Tested

Non-GMO Formula

Enhanced Bioavailability

Advanced Support Formula

Full-Spectrum Support for Muscle, Joints & Tissue

Tissue Repair & Regeneration

TB4-Frag is researched for prompting repair cells to migrate to damaged tissue, supporting faster recovery.

Joint, Ligament & Tendon Support

Supports collagen production and fibroblast activity to help maintain strong connective tissue.

Muscle Recovery Support

Supports blood flow and helps accelerate recovery following intense activity.

Inflammation Support

Helps support a balanced inflammatory response and overall tissue health.

Circulation & Blood Flow

Researched for supporting new blood-vessel formation that delivers oxygen and nutrients to healing tissue.

Connective Tissue Repair

TB4-Frag supports fibroblast activity and faster repair of muscle, tendon, and ligament tissue.

PATENTED

BIOVXR^™ CAPSULE TECHNOLOGY

SUPERIOR PROTECTION ENHANCED ABSORPTION REAL RESULTS

Our patented BioVXR™ delivery system protects powerful compounds from stomach acid and ensures more of what matters reaches your body.

ORDINARY CAPSULE

Breaks down in stomach acid

UP TO

70%

LOSS

of active compounds lost to acid*

BIOVXR^™ CAPSULE

Protects. Delivers. Absorbs.

UP TO

95%

DELIVERY

of active compounds delivered**

95%

HIGHER DELIVERY

Up to 95% of active compounds delivered vs. ordinary capsules.*

3.6x

BETTER ABSORPTION

Up to 3.6x greater absorption for maximum results.*

2-3x

LONGER PROTECTION

Withstands stomach acid up to 2-3x longer.*

100%

TARGETED DELIVERY

More of what matters reaches your body where it counts.

*Based on in-vitro lab testing simulating stomach acid conditions.**Based on in-vitro studies measuring compound delivery and release.

Side by Side

Not All Recovery Formulas
Are Created Equal.

OTHERS

INNERTHERA

250mcg or underdosed

No absorption enhancer

Self-tested or untested

Often manufactured overseas

Proprietary blends

500 mcg TB4-Frag

BioPerine® Enhanced Absorption

3rd Party Lab Tested

FDA-Registered USA Facility

Every Ingredient Disclosed

Proof, not promises.

What Customers Feel After 30 Days

Average rating 4.8/5 from 61,000+ verified buyers.

Verified Customer

Back to My Workouts

I've been on Innerthera for about a month and the difference in my joints is real. Knee soreness after lifting is way down. I'm training harder than I have in two years and recovering faster the next day.

Ervin L.

Verified Customer

Wasn't Sure It'd Work

I was skeptical at first — I've tried plenty of supplements that promised the world and did nothing. Three weeks in with Innerthera and the chronic shoulder issue I'd been living with for months is essentially gone. I'm back to lifting weights pain-free.

David R.

Verified Customer

Finally a Product That Delivers

I've dealt with gut discomfort for over 40 years and just learned to live with it. After about three weeks on Innerthera I noticed a real difference. I take it with breakfast every day and the change has been steady and consistent.

Victor O.

Verified Customer

Genuinely Life-Changing

I'd been searching for something that actually works for tissue recovery and stumbled on Innerthera through a friend's recommendation. Two months in and it's the first product I've tried that I'd describe as life-changing. The transparency on dosing was the deciding factor for me.

Immanuel G.

Verified Customer

Recovery Time Cut in Half

I run long distance and recovery has always been the bottleneck. Started Innerthera six weeks ago and the difference is striking. Less stiffness in the morning, faster bounce-back between training days, and I'm sleeping deeper too.

Sarah M.

Verified Customer

Worth Every Dollar

Tennis elbow had me sidelined for nearly two years. Tried physical therapy, braces, every over-the-counter option. Six weeks on Innerthera and I'm gripping and lifting normally again. I don't say this lightly — this product actually does what it claims.

Marcus T.

Verified Customer

Transparent and Effective

What sold me on Innerthera was that every ingredient is listed with the exact dose — no proprietary blends, no hiding. After two months my afternoon energy is up, training recovery is dramatically better, and I'm telling everyone in my gym about it.

Priya K.

Verified Customer

My Wife Noticed First

I'm 52 and morning stiffness was just part of life. Two months on Innerthera and my wife actually pointed out the change before I did — easier movement, better posture, I'm not groaning getting out of bed. This is now part of my daily routine permanently.

Robert H.

Individual results vary. Statements not evaluated by the FDA.

RESULTS THAT DELIVER

Real Results, Backed by Real People

In a 30-day consumer study, customers reported the following improvements after consistent use.

Felt faster recovery

Reduced muscle & joint soreness

Improved mobility

Based on a 30-day consumer study with verified customers

Looking for something stronger?

Super Combo Formula — BPC + Tb4-Frag

$107.95

This advanced recovery formula is thoughtfully designed to support the body's natural repair and renewal processes. Formulated to promote tissue integrity, joint comfort, and overall mobility, it helps active individuals and those focused on long-term wellness maintain physical resilience and recover more efficiently from everyday strain.

Learn More

Research Spotlight

Science & Research

BPC may support tissue repair by stimulating fibroblast activity, which helps form new connective tissue. Research is exploring its potential role in improving healing of muscles, tendons, and ligaments, though findings are still early and ongoing.

Resources:

Duzel, A., Vlainic, J., & Seiwerth, S. (2012). Stable gastric pentadecapeptide BPC is an anti-ulcer peptidergic. International Journal of Pharmacology, 29(6), 121–126.

Link to Study

Resources:

Perovic, D., Vukojevic, J., & Zemba Cilic, M. (2019). BPC resolves neuronal damage and prevents memory, locomotor, and coordination deficits. Neurotherapeutics, 17(4), 1990–1995.

Link to Study

Resources:

Sikiric, P., Seiwerth, S., & Cesarec, V. (2017). Stable gastric pentadecapeptide BPC is an anti-ulcer peptidergic. Peptides, 67, 14–18.

Link to Study

Resources:

Lojo, N., Medvidovic-Grubisic, M., & Drmic, D. (2017). Gastric juice: a unique combination of hydrochloric acid. Journal of Gastroenterology and Hepatology, 35(2), 80–85.

Link to Study

Resources:

Chang, C. H., Tsai, W. C., & Pang, J. H. (2011). Pentadecapeptide BPC enhances the growth hormone receptor expression in tendon fibroblasts. Tendon Research, 23(5), 374–380.

Link to Study

OUR PROMISE

Why Trust Innerthera?

All of our products are manufactured in a state-of-the-art FDA registered facility in the USA. Every product is third-party tested for purity and potency.