Conditions

Aging

cond-aging

longevity condition

Age-related physiologic decline and cellular senescence topics explored in longevity science.

Cellular

epithalon

telomerase-cellular-senescence|mitochondrial-stress-signaling

Peptides studied for aging

Scientific overview of peptides, mechanisms, and evidence related to aging.

published

Athletic Recovery

cond-athletic-recovery

performance recovery topic

Athletic recovery covers tissue repair, inflammation resolution, and return-to-training readiness.

Musculoskeletal

bpc-157|bpc-tb500-10-10|bpc-tb500-5-5|tb-500

angiogenesis-cell-migration|growth-hormone-igf-axis|mitochondrial-stress-signaling

Peptides studied for athletic recovery

Scientific overview of peptides, mechanisms, and evidence related to athletic recovery.

published

Body Recomposition

cond-body-recomposition

body composition topic

Body recomposition focuses on lean-mass retention or gain alongside fat reduction.

Metabolic|Musculoskeletal

aod-9604|hgh-frag-176-191|igf-lr3|sermorelin|somatropin|tesamorelin

lipolysis-signaling|growth-hormone-igf-axis|igf-signaling

Peptides studied for body recomposition

Scientific overview of peptides, mechanisms, and evidence related to body recomposition.

published

Brain Health

cond-brain-health

neurologic topic

Brain health covers cognition, neuroprotection, mood-related pathways, and nervous-system resilience.

Nervous

dsip|oxytocin|selank|selank-semax|semax

neurotrophic-signaling|gaba-monoamine-modulation|oxytocin-receptor-signaling

Peptides studied for brain health

Scientific overview of peptides, mechanisms, and evidence related to brain health.

published

Cardiometabolic

cond-cardiometabolic

metabolic condition

Cardiometabolic topics combine obesity, insulin resistance, and cardiovascular risk biology.

Metabolic|Cardiovascular

semaglutide|tirzepatide

glp1-receptor-activation|dual-incretin-signaling|triple-incretin-glucagon-signaling

Peptides studied for cardiometabolic

Scientific overview of peptides, mechanisms, and evidence related to cardiometabolic.

published

Cellular Repair

cond-cellular-repair

regenerative topic

Cellular repair focuses on tissue remodeling, extracellular matrix renewal, and resilience pathways.

Cellular

epithalon|ghk-cu|ghk-cu-tb500-bpc157|nad-plus

collagen-extracellular-matrix|telomerase-cellular-senescence|mitochondrial-stress-signaling

Peptides studied for cellular repair

Scientific overview of peptides, mechanisms, and evidence related to cellular repair.

published

Cognitive Function

cond-cognitive-function

neurologic topic

Cognitive function includes memory, focus, executive function, and neurotrophic support biology.

Nervous

selank|selank-semax|semax

neurotrophic-signaling|gaba-monoamine-modulation

Peptides studied for cognitive function

Scientific overview of peptides, mechanisms, and evidence related to cognitive function.

published

Diabetes

cond-diabetes

metabolic condition

Diabetes refers to dysregulated glucose control and insulin-related metabolic disease.

Metabolic|Endocrine

semaglutide|tirzepatide

glp1-receptor-activation|dual-incretin-signaling|triple-incretin-glucagon-signaling

Peptides studied for diabetes

Scientific overview of peptides, mechanisms, and evidence related to diabetes.

published

Energy

cond-energy

metabolic topic

Energy topics focus on mitochondrial function, fatigue biology, and metabolic efficiency.

Metabolic|Cellular

mots-c|nad-plus

mitochondrial-stress-signaling|ampk-activation

Peptides studied for energy

Scientific overview of peptides, mechanisms, and evidence related to energy.

published

Fat Loss

cond-fat-loss

metabolic topic

Fat loss focuses on adiposity reduction, appetite control, lipolysis, and body-weight regulation.

Metabolic

adipotide|aod-9604|hgh-frag-176-191|retatrutide|semaglutide|tesamorelin|tirzepatide

adipose-vascular-targeting|lipolysis-signaling|glp1-receptor-activation|dual-incretin-signaling|triple-incretin-glucagon-signaling|ampk-activation

Peptides studied for fat loss

Scientific overview of peptides, mechanisms, and evidence related to fat loss.

published

Gut Health

cond-gut-health

gastrointestinal topic

Gut health includes mucosal integrity, inflammation, and barrier-related biology.

Gastrointestinal|Immune

kpv

anti-inflammatory-peptide-signaling

Peptides studied for gut health

Scientific overview of peptides, mechanisms, and evidence related to gut health.

published

Healing

cond-healing

recovery topic

Healing includes wound closure, tissue regeneration, and repair signaling.

Musculoskeletal|Integumentary

bpc-157|bpc-tb500-10-10|bpc-tb500-5-5|ghk-cu|ghk-cu-tb500-bpc157|kpv|ll-37|tb-500|thymosin-alpha-1

nitric-oxide-signaling|angiogenesis-cell-migration|collagen-extracellular-matrix|immune-modulation-host-defense

Peptides studied for healing

Scientific overview of peptides, mechanisms, and evidence related to healing.

published

Hormone Optimization

cond-hormone-optimization

endocrine topic

Hormone optimization includes GH-axis function, endocrine balance, and anabolic signaling.

Endocrine

cjc-1295-ipamorelin|hexarelin|ipamorelin|sermorelin|somatropin|tesamorelin

ghrelin-receptor-signaling|ghrh-receptor-signaling|growth-hormone-igf-axis

Peptides studied for hormone optimization

Scientific overview of peptides, mechanisms, and evidence related to hormone optimization.

published

Host Defense

cond-host-defense

immune topic

Host defense refers to antimicrobial, antiviral, and innate-immune response mechanisms.

Immune

thymosin-alpha-1

immune-modulation-host-defense

Peptides studied for host defense

Scientific overview of peptides, mechanisms, and evidence related to host defense.

published

Immune Support

cond-immune-support

immune topic

Immune support covers peptides studied in host resilience, immune modulation, and inflammatory control.

Immune

ll-37|thymosin-alpha-1

immune-modulation-host-defense|anti-inflammatory-peptide-signaling

Peptides studied for immune support

Scientific overview of peptides, mechanisms, and evidence related to immune support.

published

Inflammation

cond-inflammation

immune topic

Inflammation includes cytokine signaling, mucosal injury, and immune-pathway modulation.

Immune

kpv|ll-37

anti-inflammatory-peptide-signaling|immune-modulation-host-defense

Peptides studied for inflammation

Scientific overview of peptides, mechanisms, and evidence related to inflammation.

published

Injury Repair

cond-injury-repair

recovery topic

Injury repair focuses on tendon, ligament, muscle, and soft-tissue healing biology.

Musculoskeletal

bpc-157|bpc-tb500-10-10|bpc-tb500-5-5|tb-500

nitric-oxide-signaling|angiogenesis-cell-migration|collagen-extracellular-matrix

Peptides studied for injury repair

Scientific overview of peptides, mechanisms, and evidence related to injury repair.

published

Libido

cond-libido

sexual-health topic

Libido includes desire, arousal, and neuroendocrine sexual-health pathways.

Reproductive|Nervous

oxytocin|pt-141

melanocortin-receptor-signaling|oxytocin-receptor-signaling

Peptides studied for libido

Scientific overview of peptides, mechanisms, and evidence related to libido.

published

Longevity

cond-longevity

longevity topic

Longevity topics focus on aging biology, resilience, and cellular maintenance pathways.

Cellular

epithalon|mots-c|nad-plus

mitochondrial-stress-signaling|ampk-activation|telomerase-cellular-senescence

Peptides studied for longevity

Scientific overview of peptides, mechanisms, and evidence related to longevity.

published

Metabolism

cond-metabolism

metabolic topic

Metabolism covers glucose regulation, adiposity, mitochondrial function, and energy use.

Metabolic

adipotide|aod-9604|hgh-frag-176-191|mots-c|retatrutide|semaglutide|tirzepatide

lipolysis-signaling|glp1-receptor-activation|dual-incretin-signaling|triple-incretin-glucagon-signaling|mitochondrial-stress-signaling|ampk-activation

Peptides studied for metabolism

Scientific overview of peptides, mechanisms, and evidence related to metabolism.

published

Mitochondrial Health

cond-mitochondrial-health

cellular topic

Mitochondrial health focuses on oxidative stress, ATP generation, respiratory efficiency, and metabolic resilience across aging, recovery, and energy-related biology.

Cellular|Metabolic

ss-31|mots-c|nad-plus|slu-pp-332

mitochondrial-membrane-stabilization|mitochondrial-stress-signaling|ampk-activation

Peptides studied for mitochondrial health

Scientific overview of peptides and compounds studied for mitochondrial support, bioenergetics, and cellular energy function.

published

Muscle Growth

cond-muscle-growth

performance topic

Muscle growth includes anabolic signaling, hypertrophy biology, and lean-mass development.

Musculoskeletal

cjc-1295-ipamorelin|hexarelin|igf-lr3|ipamorelin|sermorelin|somatropin

growth-hormone-igf-axis|igf-signaling

Peptides studied for muscle growth

Scientific overview of peptides, mechanisms, and evidence related to muscle growth.

published

Obesity Research

cond-obesity-research

metabolic research topic

Obesity research covers adipose biology, appetite, incretin science, and body-weight regulation.

Metabolic

adipotide|retatrutide

adipose-vascular-targeting|glp1-receptor-activation|dual-incretin-signaling|triple-incretin-glucagon-signaling

Peptides studied for obesity research

Scientific overview of peptides, mechanisms, and evidence related to obesity research.

published

Performance

cond-performance

performance topic

Performance topics include recovery capacity, anabolic signaling, endurance, and training adaptation.

Musculoskeletal|Metabolic

cjc-1295-ipamorelin|hexarelin|igf-lr3|ipamorelin|mots-c

growth-hormone-igf-axis|igf-signaling|mitochondrial-stress-signaling

Peptides studied for performance

Scientific overview of peptides, mechanisms, and evidence related to performance.

published

Recovery

cond-recovery

recovery topic

Recovery covers post-injury and post-training repair, inflammation control, and tissue resilience.

Musculoskeletal

bpc-157|bpc-tb500-10-10|bpc-tb500-5-5|ghk-cu-tb500-bpc157|tb-500

nitric-oxide-signaling|angiogenesis-cell-migration|collagen-extracellular-matrix

Peptides studied for recovery

Scientific overview of peptides, mechanisms, and evidence related to recovery.

published

Sexual Health

cond-sexual-health

sexual-health topic

Sexual health includes arousal, desire, reproductive signaling, and sexual-function biology.

Reproductive

pt-141

melanocortin-receptor-signaling|oxytocin-receptor-signaling

Peptides studied for sexual health

Scientific overview of peptides, mechanisms, and evidence related to sexual health.

published

Skin Health

cond-skin-health

dermatologic topic

Skin health includes collagen biology, dermal remodeling, and regenerative aesthetics.

Integumentary

ghk-cu|ghk-cu-tb500-bpc157

collagen-extracellular-matrix|anti-inflammatory-peptide-signaling

Peptides studied for skin health

Scientific overview of peptides, mechanisms, and evidence related to skin health.

published

Sleep

cond-sleep

neurologic topic

Sleep topics cover circadian physiology, sleep architecture, and restorative neurobiology.

Nervous

dsip

gaba-monoamine-modulation

Peptides studied for sleep

Scientific overview of peptides, mechanisms, and evidence related to sleep.

published

Stress

cond-stress

neurobehavioral topic

Stress topics focus on anxiety biology, emotional regulation, and neurochemical resilience.

Nervous

dsip|oxytocin|selank|selank-semax|semax

gaba-monoamine-modulation|oxytocin-receptor-signaling

Peptides studied for stress

Scientific overview of peptides, mechanisms, and evidence related to stress.

published

Appetite Suppression

cond-appetite-suppression

metabolic topic

Appetite suppression covers central and peripheral pathways that reduce hunger, caloric intake, and food-seeking behavior.

Metabolic|Nervous

tesofensine|semaglutide|tirzepatide|retatrutide|slu-pp-332

monoamine-reuptake-inhibition|glp1-receptor-activation|dual-incretin-signaling|triple-incretin-glucagon-signaling

Peptides and compounds studied for appetite suppression

Scientific overview of compounds studied for appetite suppression and body-weight reduction.

published

Tanning

cond-tanning

dermatologic topic

Tanning covers pigmentation biology, melanocortin signaling, and compounds studied for increased melanin response.

Integumentary

melanotan-ii

melanocortin-pigmentation-signaling

Peptides studied for tanning and pigmentation

Scientific overview of melanocortin compounds studied for tanning and pigmentation response.

published

Neuroprotection

cond-neuroprotection

neurologic topic

Neuroprotection includes neuronal survival, aging-brain biology, and signaling linked to preservation of nervous-system function.

Nervous

pinealon|semax|pe-22-28|selank

neuroprotective-gene-regulation|neurotrophic-signaling|antidepressant-neuropeptide-signaling

Peptides studied for neuroprotection

Scientific overview of experimental peptides studied in neuroprotection and aging-brain research.

published