Stacked

Comparison · Bioregulators

SIDE BY SIDE

Compare up to 4 peptides from the Bioregulators category. Tick any two or more — mechanism, protocols, side effects, stacking partners, and best $/mg update instantly.

Pick up to 4

Tick any 24 peptides from this category. The comparison updates instantly.

4 / 4 selected

Think of it as

Think of it as a maintenance crew for your airways.

Best for

  • Smokers looking to support lung health
  • People interested in experimental wellness hacks
  • Biohackers curious about lung-specific peptides

Probably not for you if…

  • Those looking for FDA-approved treatments
  • People expecting instant, proven results
  • Anyone uncomfortable with experimental therapies

Key benefits

  • Bronchial epithelium gene modulation
  • Preclinical COPD models

Mechanism of action

Bronchogen is a synthetic tetrapeptide (Ala-Glu-Asp-Leu) designed as a bronchi-targeted bioregulator. Khavinson-group research proposes that short peptides of this class penetrate cell membranes, ent…

Typical protocol

Intranasal / inhaled research protocol100 mcg · once daily · 3w cycle

Reported side effects

  • No significant adverse events reported in published Khavinson-group studies
  • Transient local irritation with intranasal delivery
  • Long-term human safety data limited

Contraindications

  • Pregnancy and lactation (no safety data)
  • Active pulmonary malignancy (theoretical concern)
  • Individual hypersensitivity to peptide components

Best $/mg

$3.15/mg3 vendors

Think of it as

Think of it as a maintenance crew for your heart's genetic blueprint.

Best for

  • Biohackers interested in exploring cutting-edge heart health strategies
  • Middle-aged individuals curious about maintaining heart vitality
  • Science enthusiasts following peptide research

Probably not for you if…

  • Those expecting a quick-fix solution for heart issues
  • Individuals seeking FDA-approved treatments
  • People uncomfortable with experimental research findings

Key benefits

  • Cardiomyocyte gene expression modulation
  • Preclinical cardiac aging research

Mechanism of action

Cardiogen is a short synthetic tetrapeptide (Ala-Glu-Asp-Arg) designed as a cardiac-tissue bioregulator. Khavinson-group research proposes that short peptides penetrate the cell membrane, enter the n…

Typical protocol

Intranasal research protocol100 mcg · once daily · 3w cycle

Reported side effects

  • No serious adverse events reported in published Khavinson-group studies
  • Transient local irritation with intranasal delivery
  • Long-term human safety data limited

Contraindications

  • Pregnancy and lactation (no safety data)
  • Active cardiac malignancy or myxoma (theoretical concern)
  • Individual hypersensitivity to peptide components

Stacks well with

Best $/mg

$2.50/mg4 vendors

Think of it as

Think of it as a tiny coach for your lung cells.

Best for

  • Smokers or ex-smokers curious about lung health
  • Older adults interested in lung maintenance
  • Biohackers exploring cutting-edge peptides

Probably not for you if…

  • Anyone looking for FDA-approved treatments
  • Individuals with serious lung conditions needing immediate medical treatment
  • People who prefer well-established supplements over experimental ones

Key benefits

  • Bronchial epithelium gene modulation
  • Preclinical pulmonary aging research

Mechanism of action

Chonluten is a synthetic tripeptide (Glu-Asp-Gly) designed as a bronchial-epithelium bioregulator. Khavinson-group research proposes that short peptides penetrate the cell membrane, enter the nucleus…

Typical protocol

Intranasal research protocol100 mcg · once daily · 3w cycle

Reported side effects

  • No significant adverse events reported in published Khavinson-group studies
  • Transient local irritation with intranasal administration
  • Long-term human safety data limited

Contraindications

  • Pregnancy and lactation (no safety data)
  • Active pulmonary malignancy (theoretical concern)
  • Individual hypersensitivity to peptide components

Best $/mg

$2.95/mg1 vendor

Think of it as

Think of it as a brain's personal trainer.

Best for

  • Biohackers interested in cognitive enhancement
  • Aging individuals curious about brain health support
  • Neuroscience enthusiasts who follow cutting-edge research

Probably not for you if…

  • Those expecting immediate, well-documented results
  • People looking for FDA-approved treatments
  • Anyone uncomfortable with experimental compounds

Key benefits

  • Cortical gene-expression modulation
  • Peripheral nerve regeneration research
  • Cognitive-aging preclinical models

Mechanism of action

Cortagen is a synthetic tetrapeptide (Ala-Glu-Asp-Pro) designed as a cerebral cortex bioregulator. Khavinson-group research proposes that short peptides of this class penetrate neuronal membranes and…

Typical protocol

Intranasal research protocol100 mcg · once daily · 3w cycle

Reported side effects

  • No significant adverse events reported in published Khavinson-group studies
  • Transient local irritation with intranasal administration
  • Long-term human safety data limited

Contraindications

  • Pregnancy and lactation (no safety data)
  • Active CNS malignancy (theoretical concern)
  • Individual hypersensitivity to peptide components

Stacks well with

Best $/mg

$2.35/mg2 vendors

For research purposes only. Not medical advice.