Nursing student needs a container that keeps a blended protein shake cold and safe to drink for 4-5 hours without refrigeration.

Student is unsure if existing insulated containers actually keep protein shakes cold and safe for several hours, lacks confidence in product effectiveness.

Severity

3Medium

Willingness to Pay

implied

Added

Jun 2, 2026

Workarounds Described

scared to make shake and let it sit hours until lunch
looking for a container that works without refrigeration

Implied Software Gaps

null

App Concept

ShakeSafe Insulated Flask

A high-performance insulated container specifically designed for protein shakes, featuring double-wall vacuum insulation and a built-in ice pack sleeve that maintains safe temperatures for up to 6 hours. Unlike generic bottles, it includes a reminder tag to shake before drinking and a wide mouth for easy cleaning.

Key Features

Double-wall vacuum insulation keeps contents cold 6+ hours
Built-in removable ice pack sleeve for extra cooling
Wide-mouth opening for easy blending and cleaning
BPA-free Tritan interior
Leak-proof lid with carry loop

Target Users: Students, gym-goers, and professionals who meal-prep protein shakes and need them to stay cold without refrigeration

Revenue Model: $34.99 one-time purchase per bottle, with $9.99 replacement ice packs

Existing Solutions Mentioned

blender bottle insulated steel

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