<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"><channel><title>Retacost</title><description>A running reference on retatrutide pricing: per-vial and per-milligram figures, how listings are structured, and what moves the numbers. Research reference only.</description><link>https://retacost.com/</link><item><title>Retatrutide Price Per Mg: How Listings Actually Calculate It</title><link>https://retacost.com/articles/retatrutide-price-per-mg/</link><guid isPermaLink="true">https://retacost.com/articles/retatrutide-price-per-mg/</guid><description>How retatrutide price per mg is derived from vial size and total cost, why the figure varies across listings, and how to compare them consistently.</description><pubDate>Sat, 08 Aug 2026 00:00:00 GMT</pubDate><category>retatrutide</category><category>pricing</category><category>cost-tracking</category></item></channel></rss>