Home/ Compare/ TB-500 (Thymosin Beta-4) vs IGF-1 LR3

TB-500 (Thymosin Beta-4) vs. IGF-1 LR3: Metabolic Comparison

Both anabolic/recovery; IGF-1 LR3 for muscle, TB-500 for systemic repair.

TB-500 (Thymosin Beta-4)

Metabolic Support

Metabolic Applications

Systemic tissue regeneration, flexibility support, and wound healing.

Dose

2mg - 5mg

Frequency

2x weekly (loading), 1x weekly (maintenance)

Full TB-500 (Thymosin Beta-4) Profile

IGF-1 LR3

Insulin-Like Growth Factor

Metabolic Applications

Muscle Protein SynthesisInsulin-Like SignalingBody CompositionNutrient Partitioning

Dose

20mcg - 50mcg

Frequency

Daily or post-workout

Full IGF-1 LR3 Profile

Which is Better for Metabolic Health?

For metabolic optimization, TB-500 (Thymosin Beta-4) and IGF-1 LR3 serve different functions in the weight management and body composition landscape. TB-500 (Thymosin Beta-4) is primarily indicated for systemic tissue regeneration, flexibility support, and wound healing., while IGF-1 LR3 excels at enhanced anabolic effects and muscle growth with extended half-life.. The choice depends on the specific metabolic goal — weight loss, visceral fat reduction, GH optimization, or insulin sensitivity improvement.

Physician supervision and comprehensive metabolic lab work (fasting insulin, HbA1c, lipid panel, body composition scan) are essential for optimizing any metabolic peptide protocol and monitoring progress safely.

Physician-Supervised Metabolic Protocols

Start Your Metabolic Protocol for TB-500 (Thymosin Beta-4) or IGF-1 LR3

Alukard provides physician-supervised metabolic health protocols with GMP-certified GLP-1 and metabolic peptides, comprehensive lab work, and ongoing monitoring.

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HIPAA Compliant · GMP Certified · Physician Supervised · Lab Monitoring Included