Side-by-side comparison
LL-37 Truncated Variants (KR-12 / KS-30) vs Sermorelin
LL-37 Truncated Variants (KR-12 / KS-30): Shorter active fragments of LL-37 (KR-12, KS-30) with retained antimicrobial activity but lower toxicity.
Sermorelin: Mimics natural GH pulses to build lean mass and improve sleep/recovery.
LL-37 Truncated Variants (KR-12 / KS-30)
RecoveryShorter 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
Sermorelin
PerformanceMimics natural GH pulses to build lean mass and improve sleep/recovery.
Top benefits
- Increases lean body mass
- Improves sleep quality
- Reduces body fat
- Enhances immune function
| Attribute | LL-37 Truncated Variants (KR-12 / KS-30) | Sermorelin |
|---|---|---|
| Category | Recovery | Performance |
| Type | linear | linear |
| Chain length | 12 aa | 29 aa |
| Formula | KR-12 fragment of LL-37 | C149H246N44O42S |
| Common dose | Not established | 200-500 mcg |
| Frequency | N/A | Daily (at bedtime) |
| Top benefit | Antimicrobial activity preserved | Increases lean body mass |
| Top side-effect | Localized irritation (topical) | Flushing |
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.