Ginger-Curcumin Topical Composition for Skin Rejuvenation

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Solution Overview

Problem

Current skin rejuvenation and wound healing treatments, such as retinoid compounds, often cause inflammation and side effects like burning and peeling, and are minimally effective in addressing skin aging issues like collagen breakdown and fibroblast loss due to UV exposure.

Innovation Solution

A topical composition combining ginger and curcumin with additives like hyaluronic acid, glutathione, methylsulfonylmethane, Vitamin C, sodium lauryl sulfate, Vitamin D, and Vitamin E, which enhance collagen and fibroblast growth while inhibiting MMP-1, addressing skin aging and wound healing without the side effects of retinoid products.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If retinoid compounds are used to treat skin aging, then collagen production is improved, but inflammation and burning occur

Engineering Contradiction:
Improvecollagen productionVSAvoidinflammation and burning
Core Design Contradiction:
ReliabilityVSObject-affected harmful factors

Solution Approach 1:

The patent changes the chemical parameters by replacing retinoid compounds with ginger and curcumin at specific concentrations (0.01-15 wt% ginger, 0.005-15 wt% curcumin), achieving collagen production improvement without the harmful inflammatory effects of retinoids

Inventive Principle:
Principle #35Parameter changes

Solution Approach 2:

The patent creates a composite formulation combining ginger, curcumin, and multiple additives (hyaluronic acid, glutathione, MSM, Vitamin C, Vitamin D, Vitamin E, sodium lauryl sulfate) that work synergistically to produce collagen while avoiding the side effects of single-ingredient retinoid treatments

Inventive Principle:
Principle #40Composite materials

2Reliability

If low concentrations of trans Retinol and Tetinolaldehyde are used, then collagen production is supported, but effectiveness is minimal

Engineering Contradiction:
Improvecollagen productionVSAvoideffectiveness
Core Design Contradiction:
ReliabilityVSProductivity

Solution Approach 1:

The patent merges ginger and curcumin into a combined formulation that demonstrates synergistic effects, producing significantly better collagen production results than either ingredient alone or than low-concentration retinol formulations

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The patent optimizes the concentration parameters of ginger (0.01-15 wt%) and curcumin (0.005-15 wt%) to achieve maximum effectiveness in stimulating collagen production, surpassing the minimal effectiveness of low-concentration retinol alternatives

Inventive Principle:
Principle #35Parameter changes

3Productivity

If curcumin is used to treat skin aging, then collagen growth is accelerated, but curcumin degradation occurs

Engineering Contradiction:
Improvecollagen growthVSAvoidcurcumin stability
Core Design Contradiction:
ProductivityVSStability of the object's composition

Solution Approach 1:

The patent introduces stabilizing additives including Vitamin C, Vitamin E, and sodium lauryl sulfate that act as intermediaries to protect curcumin from degradation while maintaining its collagen-stimulating properties

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The patent formulates curcumin as part of a composite system with multiple protective and stabilizing ingredients that prevent curcumin degradation and extend its effectiveness for collagen production

Inventive Principle:
Principle #40Composite materials

4Shape

If topical treatments are applied to improve skin quality, then wrinkle reduction is achieved, but skin dryness occurs

Engineering Contradiction:
Improvewrinkle depthVSAvoidskin moisture
Core Design Contradiction:
ShapeVSLoss of substance

Solution Approach 1:

The patent adjusts the formulation parameters by incorporating hydrating ingredients like hyaluronic acid and vitamin E that maintain skin moisture levels while achieving wrinkle reduction, preventing the dryness associated with traditional treatments

Inventive Principle:
Principle #35Parameter changes

Solution Approach 2:

The patent creates a composite formulation that combines wrinkle-reducing ingredients (ginger, curcumin) with moisturizing additives (hyaluronic acid, Vitamin E, Vitamin C) to simultaneously achieve skin smoothing and hydration without causing dryness

Inventive Principle:
Principle #40Composite materials

Data Source

PatentUS11534393B2Compositions having ginger-curcumin and certain additives
Publication Date: 2022.12.27 TROST PAUL B
  • US11534393B2 patent drawing
  • US11534393B2 patent drawing
  • US11534393B2 patent drawing

AI summary

A topical composition comprising ginger, curcumin, one or more of glutathione, MSM, Vitamin C, hyaluronic acid, sodium lauryl sulfate, Vitamin D and Vitamin E, and a carrier, wherein each of the glutathione, MSM, Vitamin C, hyaluronic acid, sodium lauryl sulfate, Vitamin D, and Vitamin E. When applied to human skin or animal skin, the composition can improve the appearance of skin and speed up wound healing.