What's in the box
1×
3×
4×
1×
SURGE Pept
The Renewal Stack
The Renewal Stack
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What's included
Taken directly from the bundle itself, so it always matches what ships.
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Retatrutide 30mg
€199,95
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GHK-Cu 50mg
€119,85
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NAD+ 1000mg
€559,80
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BAC Water 10ML (Bacteriostatic Water)
Free
You save €249,65 · 28%
Metabolic change, supported at the tissue level.
- 1 × Retatrutide 30mg
- 3 × GHK-Cu 50mg
- 4 × NAD+ 1000mg
- Free 10ml BAC Water
Retatrutide acts on three receptors (GLP-1, GIP and glucagon) in metabolic research. GHK-Cu is one of the most studied copper peptides for collagen production and skin remodelling — relevant wherever rapid compositional change is being investigated. NAD+ supports the cellular layer as co-factor for sirtuin activity and mitochondrial energy. Four NAD+ vials cover an extended protocol.
Every batch ships with a Certificate of Analysis and ≥99% HPLC-verified purity.
FOR RESEARCH PURPOSES ONLY. Not for human or veterinary use.
- Independently HPLC-tested — ≥99% purity
- COA for every batch, emailed with your delivery
- Discreet, tracked worldwide shipping
- Dispatched from the EU and Bali
Metabolic change, supported at the tissue level.
- 1 × Retatrutide 30mg
- 3 × GHK-Cu 50mg
- 4 × NAD+ 1000mg
- Free 10ml BAC Water
Retatrutide acts on three receptors (GLP-1, GIP and glucagon) in metabolic research. GHK-Cu is one of the most studied copper peptides for collagen production and skin remodelling — relevant wherever rapid compositional change is being investigated. NAD+ supports the cellular layer as co-factor for sirtuin activity and mitochondrial energy. Four NAD+ vials cover an extended protocol.
Full research description
Every batch ships with a Certificate of Analysis and ≥99% HPLC-verified purity.
FOR RESEARCH PURPOSES ONLY. Not for human or veterinary use.
Storage & handling
Before reconstitution. Keep the sealed vial cool and dark. Lyophilized peptides are stable this way for the period stated on the certificate.
Reconstitution. Add bacteriostatic water slowly against the inside wall of the vial. Swirl gently to dissolve — never shake, as agitation can damage the peptide chain.
After reconstitution. Store refrigerated and use within the window appropriate for the compound under study. Do not freeze once in solution.
Check that the batch code on the label matches your packing slip on arrival.
COA & testing
Every batch is analysed by an independent laboratory before it is listed. The method for this compound is HPLC-UV 214nm.
The certificate shows the main peak purity, the impurity profile, the test date and the laboratory that performed it — tied to the batch code printed on your vial.
Batch for this listing: SP-THE-2608A. Look it up here.
Shipping & discretion
Orders placed on business days are dispatched the same or next day. We ship multiple times a day, so most orders leave within six hours.
Plain box, neutral sender, no product names or branding on the outside. Tracked worldwide.
Free shipping from €175 in the Netherlands and Belgium, €180 in the rest of Europe and €225 worldwide — and always free on Bali. See the delivery page for rates and times per region.
Laboratory analysis
Batch SP-THE-2608A
Repair Stack
This compound is part of a curated protocol. The stack works out cheaper than the vials separately — and ships with free BAC Water.