Description
12–16 Week Supply
This 40mg Retatrutide research formulation comes in a pre-filled device, designed solely for use in controlled laboratory R&D environments. Each unit is securely sealed to preserve compound integrity, enabling accurate stability testing, formulation research, and delivery mechanism evaluation.
⚠️ Laboratory Use Only – Not intended for human or animal use.
Each 40mg Retatrutide Research Kit Includes:
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1 × Pre-filled research pen (40mg total Retatrutide)
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Detailed research information sheet
Storage Instructions:
Keep refrigerated at 2–8°C. Do not freeze. Supplied in sealed, fixed-volume format to maintain consistency for research analysis.
Delivery:
Shipped with a cold pack for freshness.
Tracked UK delivery within 2–4 business days.
For Research & Development purposes only.

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premium Quality