Description
Description
Integrative Peptides TB4-FRAG MAX is an advanced healing formula that combines 300mcg of Thymosin Beta-4 peptide fragment with 325mg of natural thymus extract—making it 10 times more potent than standard formulas.
This enhanced version supports faster recovery from injuries and strengthens your immune system.
The TB4 peptide fragment helps your body repair damaged tissues including muscles, tendons, ligaments, and bones.
It works by reducing inflammation and promoting healthy healing without excessive scar tissue.
The added thymus extract provides natural compounds that boost immune function, support T-cell production, and help your body fight off infections more effectively.
This combination is particularly helpful for athletes recovering from injuries, people dealing with chronic inflammation, or anyone looking to support their immune system.
The delayed-release capsule protects the peptides as they move through your digestive system for better absorption.
How to use
How to use
Take one capsule twice daily, preferably on an empty stomach, or as directed by your healthcare provider.
The delayed-release capsule protects the peptides through digestion for optimal absorption in the lower intestinal tract.
Can be taken with or without food, though absorption may be enhanced on an empty stomach.
Safe to combine with other Integrative Peptides products including BPC-157 for comprehensive healing support.
Ingredients
Ingredients
Thymosin Beta 4 Active Fragment (Ac-SDKP) 300mcg, Natural Thymus Extract 325mg (bovine-derived), Microcrystalline Cellulose, Silicon Dioxide, Delayed-Release Vegetable Capsule, Rosemary Extract
TB4-Frag™ Max
Enhanced-potency thymosin peptide formula with natural thymus extract supporting tissue repair, immune modulation, and accelerated recovery processes.
- Enhanced Tissue Repair & Recovery
- Comprehensive Immune Modulation
- 10X Potency Formula
- Systemic Anti-Inflammatory Support
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Description
Description
Integrative Peptides TB4-FRAG MAX is an advanced healing formula that combines 300mcg of Thymosin Beta-4 peptide fragment with 325mg of natural thymus extract—making it 10 times more potent than standard formulas.
This enhanced version supports faster recovery from injuries and strengthens your immune system.
The TB4 peptide fragment helps your body repair damaged tissues including muscles, tendons, ligaments, and bones.
It works by reducing inflammation and promoting healthy healing without excessive scar tissue.
The added thymus extract provides natural compounds that boost immune function, support T-cell production, and help your body fight off infections more effectively.
This combination is particularly helpful for athletes recovering from injuries, people dealing with chronic inflammation, or anyone looking to support their immune system.
The delayed-release capsule protects the peptides as they move through your digestive system for better absorption.
How to use
How to use
Take one capsule twice daily, preferably on an empty stomach, or as directed by your healthcare provider.
The delayed-release capsule protects the peptides through digestion for optimal absorption in the lower intestinal tract.
Can be taken with or without food, though absorption may be enhanced on an empty stomach.
Safe to combine with other Integrative Peptides products including BPC-157 for comprehensive healing support.
Ingredients
Ingredients
Thymosin Beta 4 Active Fragment (Ac-SDKP) 300mcg, Natural Thymus Extract 325mg (bovine-derived), Microcrystalline Cellulose, Silicon Dioxide, Delayed-Release Vegetable Capsule, Rosemary Extract

Integrative Peptides
Peptide Therapy Made Simple and Accessible
Their BPC-157 and peptide formulas deliver 99%+ purity without needles. Trusted by healthcare professionals seeking safe, accessible peptide therapy for patients.
TB4-Frag™ Max
Frequently Asked Questions
How is TB4-FRAG MAX different from regular TB4-FRAG?
TB4-FRAG MAX contains 300mcg of the active peptide fragment (compared to 250mcg in standard TB4-FRAG) plus 325mg of natural thymus extract.
This makes it 10 times more potent with added immune-modulating benefits from naturally occurring thymic peptides.
What does the thymus extract do?
The natural thymus extract contains bioactive thymic peptides like thymosin alpha-1 and thymalin that support T-cell production, enhance immune function, and help restore thymus gland activity.
It works synergistically with the TB4 fragment to provide comprehensive immune and healing support.
Can I take TB4-FRAG MAX for immune support even if I'm not injured?
Yes. While TB4-FRAG MAX is excellent for tissue repair, the added thymus extract makes it valuable for immune system support, chronic infection recovery, post-viral fatigue, and maintaining healthy inflammatory balance throughout the body.
How long should I take TB4-FRAG MAX?
Most people notice improvements in recovery and immune function within 2-4 weeks. For deeper tissue repair, 8-12 weeks of consistent use is recommended.
For immune support, it can be used long-term as it's well-tolerated with no reported side effects even with extended use.