Pen
Cost
£139
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Retatrutide Pens
Pre-filled research pens
Pre-filled Retatrutide research pens. GLP-1, GIP and glucagon receptor agonist studied in metabolic and body composition research.
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Pen
Cost
£159
40mg pen
Format
Pen
Strengths
20mg pen / 40mg pen
Price
From £139
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