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GenXera · Research Peptide Protocols
Full Catalog
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All products, all categories. Browse the full catalog and order anything individually. Use the filters to narrow by goal area.
Personalized by your biology, not your goals. Select your sex and age — peptides re-rank based on what actually declines at your life stage (GH output, estrogen, thymic function, NAD+, mitochondrial efficiency). Your starter stack and full ranked protocol appear below.
Male 30-40 · Foundation Phase
Build the Base —
Before Decline Begins
Foundation — Always Running
Core Daily Protocol
- CJC-1295 + Ipamorelin pre-bed — GH pulse, body comp, sleep quality
- BPC-157 250mcg/day — connective tissue maintenance, injury prevention
- GHK-Cu daily — start collagen support early (declines from mid-20s)
Performance Add-Ons
Layer In Based on Training Load
- SS-31 pre-workout — mitochondrial recovery, close the training gap
- AOD-9604 AM fasted — body composition, no glucose impact
- TB-500 — add during active injury cycles
Longevity Primer — Start Early
1x Per Year (Fall)
- Epithalon 10mg/day x 10 days — begin building cellular longevity base
- Thymosin Alpha-1 4-week cycle — prime immune function annually
Cognitive + Sexual Health — As Needed
2-3 Week Runs
- Semax AM intranasal — BDNF upregulation, focus
- Selank AM intranasal — cortisol and stress regulation
- PT-141 as needed
Male 40-50 · Optimization Phase
Optimize Before
Decline Accelerates
Foundation — Always Running
Core Daily Protocol
- Tesamorelin 1mg/day pre-bed (fasted) — GH decline starts here; visceral fat prevention
- CJC-1295 + Ipamorelin pre-bed — amplify GH pulse + sleep quality
- BPC-157 + TB-500 — tissue repair, training longevity
Metabolic and Immune
Add These in Your 40s
- AOD-9604 AM fasted — body composition as metabolism slows
- Thymosin Alpha-1 1.5mg 2x/week — immune baseline becomes critical
- KPV — low-grade inflammation starts accumulating in this decade
Longevity Cycles — 2x Per Year
Spring + Fall Resets
- Epithalon 10mg/day x 14 days — telomere and cellular aging
- MOTS-c 5mg 3x/week alongside Epithalon cycle
Cognitive + Sexual Health — As Needed
Targeted Protocols
- Semax + Selank — brain performance during high-output periods
- PT-141 — proactive libido maintenance as T optimization begins
- Kisspeptin-10 if on TRT — preserve native signaling early
Male 50+ · Longevity Phase
Starter Stack —
Men Over 50
Foundation — Always Running
Core Daily Protocol
- Tesamorelin 1mg/day — GH, visceral fat, cognition
- BPC-157 + TB-500 — injury prevention, tissue repair
- Thymosin Alpha-1 1.5mg 2x/week — immune baseline
Longevity Layer — 2x Per Year
Spring + Fall Cycles
- Epithalon 10mg/day x 14 days — telomere, melatonin, cellular aging
- MOTS-c 5mg 3x/week — mitochondrial + metabolic support
Performance Add-Ons — As Needed
Layer In Based on Goals
- CJC-1295 + Ipamorelin pre-bed — deeper sleep, GH pulse
- GHK-Cu daily — collagen, skin, connective tissue aging
- PT-141 — libido and function (situational)
- AOD-9604 AM fasted — targeted visceral fat protocol
Cognitive — High-Demand Periods
2-4 Week Runs
- Semax or NA-Semax Amidate AM — BDNF, focus
- Selank AM — anxiety regulation, calm clarity
- Dihexa oral — reserve for intensive cycles only
Male 60+ · Maintenance and Longevity
Conservative Protocol —
Built for the Long Game
Foundation — Conservative Daily
Lower Doses, Consistent Execution
- Tesamorelin 0.5-1mg/day (lower end) — GH support, visceral fat, cognition
- BPC-157 + TB-500 — injury prevention is non-negotiable at this stage
- GHK-Cu daily — collagen and connective tissue maintenance: daily priority
Longevity — Priority Focus
Ongoing + Seasonal
- Epithalon 10mg/day x 14 days, 2x/year — telomere priority at 60+
- Thymosin Alpha-1 1.5mg 2x/week ongoing — immune aging is accelerated
- MOTS-c + SS-31 + Humanin — full mitochondrial trio
Metabolic and Inflammation
Root Causes of Aging
- 5-Amino-1MQ — NAD+ decline is most severe in this decade
- KPV ongoing low-dose — inflammaging is the #1 disease driver at 60+
- AOD-9604 — body composition maintenance
Cognitive — Conservative Cadence
Selank Daily · Semax 3x/Week
- Selank daily — anxiety and cortisol management (priority over activation)
- Semax 3x/week — neuroprotection at a sustainable cadence
- PT-141 as needed · Kisspeptin-10 if on TRT
Female 30-40 · Performance and Foundation
Performance First —
Longevity Starts Now
Foundation — Always Running
Core Daily Protocol
- CJC-1295 + Ipamorelin pre-bed (100mcg each) — body comp, sleep, recovery
- BPC-157 200-300mcg/day — connective tissue, gut health, injury prevention
- GHK-Cu daily — collagen production declining in 30s; start now
Performance and Recovery
Add Based on Training Load
- SS-31 pre-workout — mitochondrial recovery for high training loads
- AOD-9604 AM fasted — body composition; no glucose effects
- TB-500 — injury cycles
Cognitive — On Demand
2-3 Week Runs
- Selank AM — cortisol regulation for high-demand professional/life load
- Semax 2-3x/week — BDNF upregulation, focus, cognitive edge
Longevity Primer + Sexual Health
Start Building the Foundation
- PT-141 — FDA approved for women; libido and desire (central mechanism)
- Epithalon 1x/year, 10-day cycle — begin cellular longevity base early
Female 40-50 · Perimenopause Transition
Navigate the Transition —
Protect What Matters Most
Foundation — Always Running
Core Perimenopause Protocol
- CJC-1295 + Ipamorelin pre-bed — GH support, sleep disruption is common now
- BPC-157 + TB-500 — joint and tissue support as estrogen begins to decline
- GHK-Cu daily — collagen loss accelerates sharply in this window
- KPV — estrogen loss drives increased systemic inflammation
Hormonal and Immune
Critical in This Decade
- Thymosin Alpha-1 2x/week — immune shifts during hormonal transition
- AOD-9604 — visceral fat accumulation starts here for women
- PT-141 — libido commonly declines in perimenopause; FDA approved for women
Cognitive — Priority
Daily or Near-Daily
- Selank daily — anxiety spikes significantly in perimenopause
- Semax 3x/week — brain fog and cognitive decline risk starts here
Longevity — Begin Now
2x Per Year Cycles
- Epithalon 10mg/day x 14 days, 2x/year — cellular longevity, melatonin
- MOTS-c 5mg 3x/week alongside Epithalon cycle
Female 50+ · Post-Menopause Longevity
Post-Menopause Protocol —
Rebuild and Protect
Foundation — Always Running
Core Daily Protocol
- Tesamorelin 0.5-1mg/day — GH, visceral fat, cardiovascular risk post-menopause
- BPC-157 + TB-500 — joint protection, injury prevention (estrogen loss)
- GHK-Cu daily — collagen, skin, bone support: critical without estrogen
Longevity — Top Priority
Seasonal + Ongoing
- Epithalon 10mg/day x 14 days, 2x/year — cellular longevity is the primary goal
- Thymosin Alpha-1 2x/week ongoing — immune aging accelerates post-menopause
- MOTS-c + SS-31 — mitochondrial health and energy production
Metabolic
Address Post-Menopause Metabolism
- AOD-9604 AM fasted — visceral fat accumulation accelerates post-menopause
- 5-Amino-1MQ — NAD+ decline is significant in this decade
- KPV ongoing — chronic inflammation management
Cognitive + Sexual Health
High Value Targets Post-Menopause
- Semax + Selank — neuroprotection and anxiety both elevated post-menopause
- PT-141 — primary FDA approval is for postmenopausal women; first-line option
- Dihexa — 1-2 week intensive cycles for neurogenesis
Female 60+ · Conservative Longevity
Longevity First —
Protect What You've Built
Foundation — Always Running
Core Daily Protocol
- Tesamorelin 0.5mg/day — lower dose, GH support without overstimulation
- BPC-157 + GHK-Cu daily — joint integrity and collagen are the highest priority
- 5-Amino-1MQ — NAD+ drops ~50% from age 40 to 60; becomes non-negotiable
Longevity — Top Priority
Seasonal Protocol
- Epithalon 10mg/day x 14 days, 2x/year — telomere and cellular longevity
- Thymosin Alpha-1 1–2x/week — immune aging accelerates significantly this decade
- MOTS-c + SS-31 — mitochondrial restoration; energy decline is pronounced
Cognitive + Mood
Neuroprotection Focus
- Selank — anxiety management and neuroprotection
- PT-141 — FDA-approved for postmenopausal women; quality of life support
Build Your Protocol
Not sure where to start? Browse the catalog above — click any vial to see what it does, what it stacks with, and how to order.
Goal-based bundles — built for everyone. These stacks are not gender-specific or age-specific. They're organized by objective (recovery, fat loss, longevity, performance, cognitive). Any stack works for any person. Not sure where to start? Use the Recommend tab for a personalized starter protocol based on your age and sex.