Weight Loss Peptides Europe, UK , USA | GLP-1 Research Peptide | Regena international Shipping

Acetic Acid Kit

Supplies

From €149.00

Benzyl Alcohol

Supplies

From €99.00

Phosphate Buffered Saline

Supplies

From €99.00

GLP-1 / Weight

8 products

Cagrilintide

GLP-1 / Weight

From €53.90/vial · kit of 10

Cagrilintide + Semaglutide

GLP-1 / Weight

From €68.50/vial · kit of 10

Eloralintide

GLP-1 / Weight

From €54.00/vial · kit of 10

Mazdutide

GLP-1 / Weight

From €58.00/vial · kit of 10

✓ Batch 040126R50Y · 55.41 mg (99.875%)

Retatrutide

GLP-1 / Weight

From €51.90/vial · kit of 10

✓ Batch 0907 · 5.12 mg · 5.36 mg (99.884% / 99.907%)

Semaglutide

GLP-1 / Weight

From €46.90/vial · kit of 10

✓ Batch yellow · 9.88 mg · 10.35 mg (99.502% / 99.529%)

Survodutide

GLP-1 / Weight

From €48.90/vial · kit of 10

✓ Batch Unknown · 65.82 mg (99.889%)

Tirzepatide

GLP-1 / Weight

From €46.90/vial · kit of 10

Tissue Repair

7 products

ARA-290

Tissue Repair

From €26.90/vial · kit of 10

✓ Batch Unknown · 10.56 mg (99.933%)

BPC-157

Tissue Repair

From €26.90/vial · kit of 10

✓ Batch LIYU20250901 · BPC-157 9.23 mg · TB-500 9.79 mg (label-matched)

BPC-157 + TB-500

Tissue Repair

From €29.90/vial · kit of 10

GHK-Cu (Peptide) — Injectable Research Kit

Tissue Repair

From €22.90/vial · kit of 10

✓ Batch GLOW-2026-01 · GHK-Cu 62.95 mg · BPC-157 11.24 mg · TB-500 10.91 mg

GLOW Blend

Tissue Repair

From €38.90/vial · kit of 10

✓ Batch KLOW-2026-01 · GHK-Cu 56.05 mg · BPC-157 10.75 mg · TB-500 10.73 mg · KPV 10.65 mg

KLOW Blend

Tissue Repair

From €45.90/vial · kit of 10

✓ Batch LIYU20250901 · 99.039% verified

TB-500 (Thymosin Beta-4)

Tissue Repair

From €24.90/vial · kit of 10

Growth Hormone

5 products

ACE-031

Growth Hormone

From €59.00/vial · kit of 10

✓ Batch Unknown · 5.67 mg (99.706%)

AOD-9604

Growth Hormone

From €29.90/vial · kit of 10

✓ Batch Unknown · 9.77 mg (99.781%)

CJC-1295 no DAC

Growth Hormone

From €36.90/vial · kit of 10

✓ Batch Unknown · Ipamorelin 5.06 mg · CJC-1295 (mod GRF 1-29) 5.25 mg

CJC-1295 no DAC + Ipamorelin

Growth Hormone

From €32.90/vial · kit of 10

CJC-1295 with DAC

Growth Hormone

From €36.90/vial · kit of 10

Open the full catalogue page →Check a batch COA

Showing 24 of 82

Marbella · Costa del Sol

Laboratory Research Supply in Marbella & the Costa del Sol

The Regena Peptides platform is designed as a research reference system for peptide compounds, their mechanisms, and associated scientific data. Each compound is documented with available batch information, purity testing, and research context.

Compound reference database
Research-grade documentation structure
Science-first organisation of peptides
No clinical claims, purely research classification

Researchers in Marbella can buy peptides in Marbella from our local Costa del Sol reference library — see the dedicated Marbella page for delivery areas and FAQ.

Research Library

Evidence reviews, not marketing copy

Every guide follows the same structure: what the compound or process is, how it works, what laboratory, animal and human research has shown, what remains unknown, and links to the primary sources.

Peptide Research

Mechanisms, study data and limitations for the most-researched peptides.

Weight Loss

Incretin and amylin mechanisms, trial outcomes and honest comparison articles.

Longevity

The measurable biology behind ageing: cells, mitochondria, inflammation, biomarkers.

Hormones

Endocrine physiology, how it is measured, and what the studies show.

Research Library

Head-to-head comparisons and clinical trial reviews with primary sources.

Browse the full research library →

Independently tested by

Janoshik Analytical
3rd-party HPLC
VidaLabs
USA labs
≥99% purity
Batch-verified
Every batch tested
Public COAs

View COAs →

Trusted reference supplier · Verified across review platforms

Trustpilot
4.8 / 5 · verified buyers
Google Reviews
Rated by Marbella clients
Scamadviser
Trust score verified
Verified Supplier
Peptides Lookup verified
SSL Secured
256-bit encrypted checkout
HPLC Verified
Batch COA on every vial
3 Shipping Hubs
Germany · USA · China
Discreet Delivery
Temperature-controlled

We accept · Multiple secure payment methods

Bank Transfer· SEPA / IBAN
Card via Revolut· Clears instantly

Independent Lab Reports

Recent batch Certificates of Analysis

Every batch is independently tested by Janoshik Analytical (janoshik.com). Each row below is a real, verifiable COA — click Download COA to open the signed PDF/image with the Janoshik verify key printed at the bottom.

Download all COAs →

Product

CJC-1295 no DAC 5 mg + Ipamorelin 5 mg Blend

Purity

Ipamorelin 5.06 mg · CJC-1295 (mod GRF 1-29) 5.25 mg

Batch

Unknown

Method

HPLC + MS

Lab

Janoshik Analytical

Date

13 May 2026

Verified by Janoshik Analytical

Product

Ipamorelin 10 mg

Purity

9.66 mg (99.915%)

Batch

Unknown

Method

HPLC + MS

Lab

Janoshik Analytical

Date

13 May 2026

Verified by Janoshik Analytical

Product

Tesamorelin 10 mg

Purity

10.46 mg (98.137%)

Batch

Unknown

Method

HPLC + MS

Lab

Janoshik Analytical

Date

13 May 2026

Verified by Janoshik Analytical

Product

CJC-1295 no DAC 10 mg

Purity

9.77 mg (99.781%)

Batch

Unknown

Method

HPLC + MS

Lab

Janoshik Analytical

Date

13 May 2026

Verified by Janoshik Analytical

Product

AOD-9604 5 mg

Purity

5.67 mg (99.706%)

Batch

Unknown

Method

HPLC + MS

Lab

Janoshik Analytical

Date

12 May 2026

Verified by Janoshik Analytical

Product

BPC-157 10 mg

Purity

10.56 mg (99.933%)

Batch

Unknown

Method

HPLC + MS

Lab

Janoshik Analytical

Date

12 May 2026

Verified by Janoshik Analytical

Showing 6 of 72 reports — search above to find any peptide's COA instantly.

Compound Library

Featured research compounds

View full database →

Advanced Metabolic Support

Retatrutide

Triple-agonist (GLP-1 / GIP / Glucagon) reference compound studied in advanced metabolic signalling research.

Metabolic Support

Tirzepatide

Dual-agonist (GLP-1 / GIP) reference compound for comparative incretin pathway research.

Metabolic Support

Semaglutide

GLP-1 receptor reference compound widely studied in incretin-related pathway literature.

Tissue Repair & Recovery

BPC-157

Reference peptide studied in regenerative and tissue biology research models.

Growth Hormone Releaser

Ipamorelin

Selective GH-secretagogue reference compound for endocrine signalling research.

Growth Hormone Releaser

CJC-1295 NO DAC

GHRH-analog reference for hypothalamic–pituitary axis research models.

All compounds listed are intended strictly for laboratory research purposes — no medical claims, no therapeutic guarantees.

📘 Educational & Research Focus

Where peptides are studied in the lab

Peptides are widely studied in biological and laboratory research for their role in cellular communication and physiological processes. Our content focuses on education around peptide science and related biological systems.

Metabolic signalling

Incretin-related pathways such as GLP-1 research models.

Tissue regeneration

Cellular repair and recovery study models.

Exercise physiology

Muscle recovery and adaptation research.

Cellular signalling

Molecular biology and communication research.

Endocrine systems

Hormonal signalling research, educational context only.

Ageing biology

Cellular function and longevity studies.

Marbella Costa del Sol coastline at dusk

🌍 Global research support

Researchers worldwide — UK, Europe, USA, Asia, MENA, LatAm & Oceania

Based in Marbella, supporting researchers and longevity practitioners in 100+ cities across six continents — from London, Berlin and New York to Dubai, Singapore, Tokyo, Sydney and São Paulo. Tap your region for local reference and contact options.

Costa del Sol & Spain

Marbella · Málaga · Madrid · Barcelona

United Kingdom & Ireland

London · Manchester · Edinburgh · Dublin

Europe

Berlin · Paris · Amsterdam · Milan · Zurich

United States

Los Angeles · Miami · New York · Las Vegas

Worldwide — Asia, MENA, LatAm, Oceania

Dubai · Singapore · Tokyo · Sydney · São Paulo · Toronto