8-Count Gillette Fusion 5 Razor Blade Power Cartridge Refills $10.52 ($1.32 ea) FS Amazon Prime

https://smile.amazon.com/gp/product/B00J7G7Q46/
Shows as an add on for $8.94 but if you get three you may be good to go to meet the Ships With Any Qualifying Order Over $25 – FS for Prime Members.
Now shows as $10.52 ($1.32 ea) without having to spend $25+