Multi-phase Skin Care Composition with Distinct Opaque Phases
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Solution Overview
Problem
Multi-function skin care compositions struggle to visually differentiate themselves from single or dual functional products, making it difficult for consumers to appreciate their added value and for manufacturers to justify premium pricing due to homogenous tinting and stability issues in multi-phase compositions.
Innovation Solution
A non-solid, multi-phase skin care composition comprising a translucent base phase, a first opaque phase with high lightness and low chroma, and a second opaque phase with specific hue ranges, forming a stable, visually distinct pattern within a partially translucent container, along with informational indicia to communicate each phase's benefit.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Manufacturing precision
If colorants are used to provide skin tone adjustment, then skin tone evening is improved, but the composition becomes homogenously tinted and visually indistinguishable from single-function concealers
Solution Approach 1:
The composition is segmented into multiple visually distinct phases, each with different optical properties. The first phase contains colorants for skin tone adjustment, while the second phase provides contrast and visual indication of multi-functionality. This segmentation allows the product to maintain skin tone adjustment capabilities while visually communicating its multiple functions through the distinct phase structure.
2Loss of information
If dual-chamber packages are used to communicate multi-functionality, then consumer perception of multiple functions is improved, but product cost increases considerably
Solution Approach 1:
Multiple functional phases are merged into a single container, eliminating the need for complex dual-chamber packaging. The composition contains multiple distinct phases with different optical properties (translucent, translucent/opaque, opaque) that visually communicate multi-functionality while being manufactured and packaged as a unified product, thereby reducing costs.
3Loss of information
If multi-phase composition is used to provide visual distinction, then multi-functionality communication is improved, but stability problems occur due to ingredient concentration in single phases
Solution Approach 1:
Different phases are formulated with specific local qualities optimized for their function. The first phase is formulated to be translucent or translucent/opaque with colorants for skin tone adjustment, while the second phase is formulated to be opaque with contrasting optical properties. This local quality differentiation allows each phase to perform its function while maintaining overall composition stability through proper formulation.
4Manufacturing precision
If high load of colorant is concentrated in single phase, then skin tone adjustment is achieved, but streaking occurs when applied to skin
Solution Approach 1:
The colorant load is segmented and distributed across multiple phases rather than concentrated in a single phase. The first phase contains colorants for skin tone adjustment, while the second phase provides visual contrast. This segmentation of the colorant distribution prevents streaking during application while maintaining effective skin tone adjustment capabilities.
Data Source
AI summary
A skin care product may comprise a non-solid, multi-phase multi-function skin care composition comprising a translucent base phase, a first opaque phase, and a second opaque phase. The three phases form a stable, visually distinct pattern within a container that is at least partially translucent. The first opaque phase may have a lightness of greater than about 80 and a chroma of less than about 5. The second opaque phase may have a hue from about 35 to about 70. The translucent base phase may include a first chronic skin care active; the first opaque phase may include a skin conditioning agent; and the second opaque may comprise one or more opacifying particulate materials. The skin care product may further comprise a plurality of informational indicium. An array of skin care products comprising a first skin care product and a second skin care product is also disclosed.