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Research Blog

Deep dives into peptides, nootropics, brain optimization, and biohacking — research-backed, no fluff.

Aquasome Nanotechnology and Oral Peptides: The Mechanism, the Research, and the 10 Compounds It Actually Works For

how aquasome 3-layer nano-encapsulation lets peptides like retatrutide, bpc-157, and tb-500 survive the gut. pubmed-backed deep dive on the 10 compounds it works for.

BHG Team•May 20, 2026

Research14 min

Aquasome Nanotechnology and Oral Peptides: The Mechanism, the Research, and the 10 Compounds It Actually Works For

how aquasome 3-layer nano-encapsulation lets peptides like retatrutide, bpc-157, and tb-500 survive the gut. pubmed-backed deep dive on the 10 compounds it works for.

May 20, 2026Read

Protocols11 min

Retatrutide Protocol Guide 2026: Dosing, Titration, Side Effects, Week-by-Week

A standalone beginner protocol for retatrutide — Eli Lilly's triple GLP-1/GIP/glucagon agonist. Dose math, week-by-week titration, side-effect management, realistic expectations, and where to source research-grade material.

May 19, 2026Read

Protocols9 min

Semaglutide to Tirzepatide Switch Protocol: Dose Conversion + Week-by-Week Plan

Switching from Wegovy/Ozempic to Mounjaro/Zepbound is the most-asked transition in the GLP-1 community. Here is the dose-conversion math, the week-by-week protocol, and the side-effect pitfalls to plan for.

May 19, 2026Read

Protocols9 min

GLP-1 Weight Loss Plateau Breakthrough — The 4 Strategies That Actually Work (2026)

A GLP-1 plateau hits most users at month 9-15. The cause is metabolic adaptation, not molecule failure. Here are the 4 strategies that break it: diet break, resistance training, tesamorelin add-on, or molecule switch.

May 18, 2026Read

Protocols10 min

Tirzepatide to Retatrutide Switch Protocol — A Data-Driven Crossover Guide (2026)

How to cross-titrate from tirzepatide (Mounjaro/Zepbound) to retatrutide safely. The 2-3 week hold + titration ladder, what bloodwork to track, when the switch makes sense, and when to stay on tirzepatide.

May 18, 2026Read

vendor-spotlight6 min

Why Bob Built ResearchChemHQ — A Founder Interview (2026)

A short interview with Bob, the founder of ResearchChemHQ — peptide vendor since 2020. Why he started, how every batch gets HPLC + mass spec + endotoxin testing at an ISO-certified third-party lab, why domestic shipping matters, and what code REDDIT actually unlocks at checkout (10% off, stackable with their volume tiers up to 40%).

May 8, 2026Read

Peptides3 min

The Best Peptide Nasal Sprays of 2026, Ranked by Evidence

Evidence-tiered review of 10 peptide nasal sprays — Semax, Selank, Oxytocin (S); PT-141, DSIP, Epithalon (A); Noopept, NAD+, 5-Amino-1MQ (B); Melanotan-II (C). Human-trial counts, PMID citations, safety, dosing, and pre-made vs DIY tradeoffs. Tiers match the live pillar scorecard.

Apr 21, 2026Read

Guides25 min

The Complete Peptide Reconstitution Guide — Every Peptide, Every Ratio, Every Pitfall (2026)

The master reconstitution reference for 17 peptides. BAC vs SWFI vs acetic acid, mg/mL targets, IU math on U100 syringes, storage and stability by peptide class, sterile technique, and the mistakes that destroy $60 vials. Includes worked examples for BPC-157, TB-500, GHK-Cu, semaglutide, tirzepatide, CJC-1295, ipamorelin, sermorelin, GHRPs, Melanotan II, PT-141, oxytocin, Semax, Selank, DSIP, and epithalon.

Apr 21, 2026Read

Guides30 min

How to Make a Peptide Nasal Spray at Home — The Complete DIY Guide (2026)

Full DIY protocol for reconstituting peptides into nasal sprays — Semax, Selank, oxytocin, DSIP, BPC-157. Reconstitution math, sterile technique, storage, pH/tonicity, safety. 11-step protocol with worked examples.

Apr 21, 2026Read

vendor-reviews11 min

Ion Peptide Review 2026: BPC-157, GLP-1s, Buccal Strips & Bioregulators

A complete look at Ion Peptide (ionpeptide.com) — 92 products spanning research peptides, GLP-1 agonists, NAD+/B12/glutathione buccal strips, copper peptide topicals, Khavinson bioregulators, and PDRN. We cover pricing, testing, shipping, unique offerings, and how they compare to other vendors on BodyHackGuide.

Apr 21, 2026Read

Protocols2 min

The Wolverine Stack: BPC-157 + TB-500 Protocol Guide for Accelerated Recovery

The Wolverine Stack combines BPC-157 and TB-500 for synergistic tissue repair. Complete research protocol with dosing tables, cycling guide, reconstitution reference, sourcing checklist, safety profile, and FAQ. 9 PubMed citations.

Apr 13, 2026Read

Research2 min

BPC-157 vs TB-500 — Head-to-Head Comparison for Recovery

BPC-157 vs TB-500 compared: mechanisms, research evidence, dosing, stacking protocols, pricing, and which is better for your goals. 15+ PubMed citations.

Apr 12, 2026Read

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Free 2026 Peptide Cheat Sheet — 50 pages, PDF

Dosing, reconstitution, stacks, half-lives, and vendor trust tiers. The reference we wish we had on day one.

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