ASCEND
Peptide Pulse
ASCENDPEPTIDE.ORG
Learn
Research News
Peptide Pulse

Weekly summaries of new clinical research, trial results, and dosing insights curated from peer-reviewed journals, not forums.

Latest Issues
CagriSema: The REDEFINE-1 Titration Protocol That Achieved 22.7% Weight Loss
Dual GLP-1 + amylin mechanism, the 5-step dose escalation ladder from 0.25 mg to 2.4 mg, reconstitution math at every step, and why it outperforms semaglutide alone by 7 points.
GHK-Cu: SubQ vs Topical Delivery and the BPC-157 Stack Logic
How the copper tripeptide drives collagen synthesis, why delivery route determines target tissue, and when to add it to a BPC-157 repair protocol.
PT-141: Why It Works Through the Brain, Not the Blood Vessels
MC4R mechanism, why titration from 0.5mg is non-negotiable, SubQ vs intranasal dose math, and the nausea trade-off explained.
Semax vs Selank: Same Lab, Different Mechanisms, One Clear Stack Logic
BDNF and dopaminergic drive vs GABAergic anxiolysis. Why researchers run Semax AM and Selank PM, and the intranasal concentration math that makes it precise.
NAD+ SubQ vs IV vs Oral: What the Bioavailability Data Actually Shows
Three delivery routes, one molecule. Why injectable NAD+ retains research interest despite oral NMN/NR availability, and the 24-hour stability rule after reconstitution.
Tirzepatide Dosing Guide: Reconstitution, Titration, and Exact Syringe Math
Exact syringe draw for every titration step from 2.5 mg to 15 mg. How to reconstitute a 5 mg or 10 mg vial, which BAC water volume to use, and vial life math at each dose level.
Epithalon + Thymosin Alpha-1: The Anti-Aging Stack With the Most Research Behind It
Telomerase activation meets thymic immune restoration. The 10-day cycle protocol, reconstitution math, and why these two mechanisms are more than the sum of their parts.
CJC-1295 + Ipamorelin: The GHRH/GHRP Stack Explained
GHRH + GHRP synergy, pulsatile GH release timing, reconstitution math, and why Ipamorelin is the cleanest GHRP for isolated GH research.
BPC-157 + TB-500: Why This Stack Works and How to Run It
Complementary mechanisms of the most studied healing peptide combination local angiogenesis + systemic actin remodeling with full reconstitution and dosing protocols.
Semaglutide vs Tirzepatide vs Retatrutide: What the Data Actually Shows
Head-to-head comparison of all three GLP-1 receptor agonists: receptor profiles, peak weight loss data, reconstitution differences, and dosing precision requirements.
Peptide Pulse April 2026
Retatrutide Phase 3 update, new BPC-157 oral bioavailability data, and TB-500 dosing frequency insights from a recent pharmacokinetics review.
© 2024–2026 ASCEND · Calculator · Compare · Learn Hub · About · Privacy
For research & educational use only. Not medical advice.