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Home / Blogs / Blog / Retatrutide, Tesamorelin, and SLU-PP Stack Update

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Blog 1 min read June 6, 2026

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Retatrutide, Tesamorelin, and SLU-PP Stack Update

A user provided an update on their “perfect stack” consisting of Retatrutide (4mg), Tesamorelin (1mg), and SLU-PP (500mcg) started in June. They reported the combination was highly effective for their body composition goals.

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A quick heads-up

Everything on LivingLabs.Blog is for learning — not medical advice. Some peptides we cover are research compounds and aren't FDA-approved. Always talk to a qualified healthcare provider before starting anything. Everyone reacts differently. We don't sell peptides or recommend vendors.

We cite peer-reviewed research wherever we can.