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Gemma Collins Cuts Mounjaro Dose Amid Gallstone Concerns

10/19/2025

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Summary

Story summary

Gemma Collins has reduced her Mounjaro dosage after gallstones linked to rapid weight loss.
Gallstones affect about 1 in 100 Mounjaro users and arise with rapid weight loss.
Eli Lilly, Mounjaro's manufacturer, acknowledges gallbladder-related side effects and safety.
Counterfeit retatrutide versions are promoted on social media, though not approved for sale.
UK Medicines and Healthcare products Regulatory Agency warns these products are illegal and dangerous.

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Story summary

Gemma Collins has reduced her Mounjaro dosage after gallstones linked to rapid weight loss.
Gallstones affect about 1 in 100 Mounjaro users and arise with rapid weight loss.
Eli Lilly, Mounjaro's manufacturer, acknowledges gallbladder-related side effects and safety.
Counterfeit retatrutide versions are promoted on social media, though not approved for sale.
UK Medicines and Healthcare products Regulatory Agency warns these products are illegal and dangerous.