Side-by-side comparison

Hexarelin vs LL-37 Truncated Variants (KR-12 / KS-30)

Potent GH stimulator for quick strength gains and vascularity in bodybuilders. versus Shorter active fragments of LL-37 (KR-12, KS-30) with retained antimicrobial activity but lower toxicity.

Hexarelin

Performance

Potent GH stimulator for quick strength gains and vascularity in bodybuilders.

Top benefits

  • Rapid strength gains
  • Fat loss
  • Neural protection
  • Cardioprotective effects
Full Hexarelin guide

LL-37 Truncated Variants (KR-12 / KS-30)

Recovery

Shorter active fragments of LL-37 (KR-12, KS-30) with retained antimicrobial activity but lower toxicity.

Top benefits

  • Antimicrobial activity preserved
  • Lower hemolysis vs full LL-37
  • Wound healing research
Full LL-37 Truncated Variants (KR-12 / KS-30) guide
AttributeHexarelinLL-37 Truncated Variants (KR-12 / KS-30)
CategoryPerformanceRecovery
Typelinearlinear
Chain length6 aa12 aa
FormulaC47H58N12O6KR-12 fragment of LL-37
Common dose100-200 mcgNot established
Frequency1-2 times dailyN/A
Top benefitRapid strength gainsAntimicrobial activity preserved
Top side-effectIncreased cortisolLocalized irritation (topical)

Educational use only

This calculator is provided for research and educational purposes. Outputs are derived from the values you enter. Always verify your math and consult a licensed physician before acting on any result.