Lexicon is a set of principles, patterns and tools created to provide a common design framework for crafting user interfaces within Liferay product ecosystem.
Helen is a wonderful, professionally designed iOS ecommerce UI Kit for Sketch and Photoshop. All elements well organized into 11+ high-quality screens.
I've been working on a little Figma asset that I thought I could share with the community. It's a pretty rich UI kit. Hope you like it and find it useful!
Free UI Kit Landing Page is a huge design tool of handcrafted UI components. More than 80 layouts in popular categories, style guide, icons and elements.