The weight side
Retatrutide
A triple-receptor agonist studied for appetite signalling and major weight reduction in clinical research.
Free shipping over €250 · Tracked, discreet delivery in Europe
Research bundle
Lean & Glow bundle
Retatrutide + GHK-Cu
Weight research paired with skin research. A triple-receptor peptide studied for weight reduction, next to a copper peptide studied for collagen support.
Two sealed vials, batch-numbered
What it is
Rapid weight change is rarely studied on its own. When weight drops fast in research models, skin structure becomes the next question. This bundle puts the compound studied for weight reduction next to the copper peptide researched for collagen support, so both sides of the question arrive in one box.
- Goal
- LEAN
- What ships
- 2 vials · 10 mg + 50 mg
- Format
- Lyophilized powder
Key benefits
- Two compounds reviewed together for complementary research questions.
- Each vial is batch-tested and ships with its own Certificate of Analysis.
- Supplied as lyophilized powder for reconstitution in the laboratory.
- Priced live from the catalogue, with nothing added for the pairing.
Laboratory research only. Not for human or veterinary use.
Research bundle
Lean & Glow bundle
Retatrutide + GHK-Cu
Weight research paired with skin research. A triple-receptor peptide studied for weight reduction, next to a copper peptide studied for collagen support.
Your bundle
Sets
Order 8 sets, save 10%
1 × Lean & Glow bundle
€139€148
Save €9 · 6%pair5 · applied at checkout
Free2 × 3 ml bacteriostatic water · 20 × 0.5 ml syringes · 20 × alcohol swabs · uu.life research handling card
- €111 to free shipping
- Ships in 1-2 business days
- Discreet EU
Discount does not combine with other offers.
What you get
1 × Retatrutide · 10 mg
1 × GHK-Cu · 50 mg
Medical supply kitFreeOne kit with every vial2 × 3 ml bacteriostatic water20 × 0.5 ml syringes20 × alcohol swabs- uu.life research handling card
Each vial arrives sealed and batch-numbered, with its own Certificate of Analysis.
Optional spare suppliesHow To Use The Vials
The standard supplies above ship free with every vial. Add extras only if the research plan needs more.
Independently lab tested
99%+ purity standard
Identity verified by LC-MS
Batch COA available
Tracked delivery to European Union
Maximum value
Lean & Glow bundle Extended Supply
A larger quantity of the same researched pair, priced from the live catalogue and fulfilled as individual catalogue products.
8 × Retatrutide8 × GHK-Cu
Order the extended supply
8 complete sets
Retatrutide · 10 mg8 ×
GHK-Cu · 50 mg8 ×
Supply total€1,066
€1,184Save €118
Why these two together
The skin side
GHK-Cu
A naturally occurring copper peptide researched for collagen support, skin structure and remodelling.
Rx
Rx-freeNo prescription required
EU
Ships within EuropeTracked, discreet delivery
48h
Fast cold-chainShips in 48h
COA
Batch-testedA COA with every batch
Rx
Rx-freeNo prescription required
EU
Ships within EuropeTracked, discreet delivery
48h
Fast cold-chainShips in 48h
COA
Batch-testedA COA with every batch
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