Description
8-Week Supply
This research kit features a 20mg Retatrutide formulation contained in a pre-filled device, created exclusively for use in controlled laboratory research. Each unit is securely sealed to maintain compound stability, supporting studies in formulation development, stability assessments, and delivery method testing.
For laboratory use only. Not suitable for human or veterinary administration.
Each 20mg Retatrutide Research Kit Includes:
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1 × Pre-filled research pen (20mg Retatrutide)
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Comprehensive research information sheet
Storage Guidelines:
Refrigerate at 2–8°C. Do not freeze. Supplied in a fixed-volume, sealed format to ensure integrity during laboratory evaluation.
Shipping:
Dispatched with cold pack protection.
Tracked UK delivery within 2–4 business days.
Strictly for Research & Development purposes only.

A.Z –
2 weeks in on 2.5ml and already noticeable.
Ian –
Great service thank you.
R.A –
Lets get ripped :))
Jacob L –
Thank you.
S.Wylie –
Premium quality.
Anonymous –
Superb, thank you.
Miguel –
On my second pen, better than Mounjaro.
S.Moxham –
Switched from Mounjaro as better.
Chris P –
Does an amazing job
Benjamin Coventry –
Affordable supplement, delivers premium results