Peptides
Fastest shipping · 2–4 daysRetatrutide
10 mg
Triple-agonist research peptide, ≥98% purity.
€81incl. IVA
Peptides · Marbella
Research peptides & peptide boosters, engineered for the lab
KUULPEPS peptides boosters are supplied as high-purity lyophilised research compounds — ≥98% HPLC and mass-spectrometry verified, batch-certified, and dispatched cold-chain from Marbella within 24 hours. Science-backed, human-focused.
Why KUULPEPS
What makes a research peptide trustworthy
≥98% purity, verified
Every research peptide batch is identity- and purity-tested by independent HPLC and mass spectrometry. The batch certificate travels with your vial.
Cold-chain integrity
Lyophilised under sterile conditions and shipped temperature-controlled from our Marbella facility, so potency survives the journey.
Transparent by design
No proprietary blends, no underdosed fillers. Exact strength, reconstitution and storage guidance on every product page.
24h EU dispatch
Ordered today, dispatched tomorrow. Tracked delivery across the EU with discreet, protective packaging.
Catalogue
Research peptides
Our peptides boosters cover metabolic research, skin and tissue studies, and longevity protocols. Each listing includes strength, reconstitution ratios and storage guidance.
Peptides
7–14 daysGLOW BPC-157 + TB-500 + GHK-Cu
10 mg + 10 mg + 50 mg
Triple-peptide pre-blended research vial.
€320incl. IVA
Peptides
7–14 daysKLOW Blend
10 mg + 10 mg + 50 mg + 10 mg
BPC-157, TB-500, GHK-Cu and KPV in one vial.
€345incl. IVA
Essential supplies
Everything needed to reconstitute and store your research peptides correctly.
Supplies
Fastest shipping · 2–4 daysBacteriostatic Water
3 ml
0.9% benzyl alcohol, 0.22 µm sterile filtered.
€10incl. IVA
Learn first
New to research peptides?
Read our reconstitution guide, longevity protocol basics and storage best practices in the KUULPEPS journal — written from our Marbella lab bench, not a marketing desk.