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LatherLogic turns the shower into a refill platform
LatherLogic turns the shower into a refill platform
LatherLogic is a multi-product shower dispensing concept built around a simple idea: keep the dispensing hardware and replace the product.
A durable shower-mounted unit provides separate bays for shampoo, conditioner, body wash, and other compatible personal-care products. Compact refill packs or cartridges supply each product individually, allowing the user to replace only the product that has run out rather than another complete rigid bottle.
Durable shower hardware
Durable shower hardware
A centralized dispensing unit designed to remain in use rather than being discarded with the product packaging.
Multiple product bays
Multiple product bays
One platform can accommodate several personal-care products while maintaining separate product supplies and dispensing paths.
Compact quick-swap refills
Compact quick-swap refills
Product-specific refill packs or cartridges can be replaced individually as needed.
Optional connected features
Optional connected features
Electronic product selection, controlled dispensing, refill alerts, usage functions, auto-replenishment, and hospitality-management features can be incorporated where commercially justified.
The final refill geometry, seals, fluid path, connector design, materials, electronics, and installation method remain engineering decisions to be validated with a development and manufacturing partner.
Multiple personal-care products in one shower system; individually replaceable refill packs or cartridges; no routine pouring into open bulk reservoirs; controlled product selection and dispensing; and shower-fixture mounting with wall stabilization.
Optional Connected Platform
Touchscreen controls, configurable dispensing quantities, refill-status functions, usage information, replenishment tools, and other connected features can be incorporated where they add commercial value. These functions are optional rather than requirements of the refill platform.
Engineering Status
LatherLogic is a pre-commercial engineering concept. Professional CAD and component packaging have been completed, but final refill fitments, seals, wetted materials, tubing, pump calibration, sensor selection, power architecture, water-resistance validation, durability testing, and design-for-manufacture remain to be completed with an experienced development/manufacturing partner.
Licensing & Commercialization Opportunity
Licensing & Commercialization Opportunity
LatherLogic is seeking an established partner for licensing, acquisition, assignment, or joint development.
The project includes the product concept and platform architecture, professional CAD and design development, product renderings, brand and digital assets, refill-system exploration, and a pending U.S. utility patent application.
The objective is to place LatherLogic with a company that already has the engineering, manufacturing, sourcing, quality systems, and market access required to commercialize it—not to build a standalone manufacturing company.
Contact: ct@latherlogic.com
Why Compact Refill Packs?
Why Compact Refill Packs?
LatherLogic is currently envisioned around compact flexible refill packs because the refill can serve as both the product package and the supply source for the dispenser. This avoids requiring the consumer to purchase a conventional bottle and then transfer its contents into another rigid container inside the unit.
Flexible packaging can also offer material and shipping efficiencies compared with some rigid packaging formats, depending on the final package design, materials, product volume, manufacturing process, and distribution system.
The refill format is not intended to lock LatherLogic into one material or package architecture. Final pouch construction, recycled content, fitments, seals, connectors, recyclability, and other packaging characteristics would be selected and validated with packaging and manufacturing partners.
The platform may also be adapted to compatible cartridge or refill formats as packaging technologies and consumer markets evolve.
U.S. Utility Patent Pending
Application No. 19/809,947
Filed September 16, 2026
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