HRL-STACK
The Ultimate Stack
2× Reta 10mg · 1× GHK-Cu · 1× MT-1 · 2× Bac Water · Purity See individual Certificates of Analysis
A curated multi-compound research stack: two Retatrutide 10mg vials, one GHK-Cu 50mg vial, one Melanotan I (MT-1) 10mg vial and two Bacteriostatic Water 10ml vials. Priced at a saving versus buying each compound separately.
What's in the stack
- 2× Retatrutide 10mg10mg / vial
- 1× GHK-Cu 50mg50mg / vial
- 1× Melanotan I (MT-1) 10mg10mg / vial
- 2× Bacteriostatic Water 10ml10ml / vial
Buying separately: £189.98. Bundle saves £14.99.
This compound is supplied for in vitro laboratory research only. It is not a medicine, supplement or cosmetic, is not licensed by the MHRA, and must not be administered to humans or animals. Purchaser must be 18+ and responsible for lawful handling and disposal.
- Catalogue code
- HRL-STACK
- Kit contents
- 2× Reta 10mg · 1× GHK-Cu · 1× MT-1 · 2× Bac Water
- Purity
- See individual Certificates of Analysis
- Storage
- Lyophilised powders: -20°C, protect from light. Bac water: 20–25°C.
Research context
Each compound is supplied with its own Certificate of Analysis from an independent ISO-accredited laboratory. The bundle is intended for laboratories running comparative multi-pathway in vitro studies across metabolic, melanocortin and dermal matrix signalling models.