Antioxidant Cosmetic Complex Using Açaí, Cocoa, and Inga Bioactives

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Solution Overview

Problem

Existing cosmetic products lack effective bioactive agents to combat oxidative stress and free radicals on the skin and scalp, leading to cellular aging and damage.

Innovation Solution

A cosmetic complex comprising bioactive ingredients from Euterpe oleracea (açaí), Theobroma cacao (cocoa), and Inga edulis (inga bean) is developed, formulated into a composition with specific concentrations, and applied topically to neutralize free radicals and suppress excited states, protecting membranes and enhancing cellular viability.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If conventional cosmetic products are used, then basic skin care functions are provided, but they lack effective bioactive agents to combat oxidative stress and free radicals

Engineering Contradiction:
Improveeffectiveness against oxidative stressVSAvoidcellular aging and damage from free radicals
Core Design Contradiction:
ReliabilityVSObject-generated harmful factors

Solution Approach 1:

The patent combines three distinct plant extracts (açaí, cocoa, and inga bean) into a composite cosmetic formulation. Each extract contributes unique bioactive compounds with complementary antioxidant properties, creating a synergistic effect that enhances protection against oxidative stress and free radical damage compared to single-ingredient products.

Inventive Principle:
Principle #40Composite materials

Solution Approach 2:

The formulation optimizes the concentration and composition of polyphenolic compounds from different plant sources to achieve enhanced antioxidant capacity. By adjusting the parameters of extract ratios and active compound concentrations, the formulation achieves superior effectiveness in neutralizing free radicals and preventing cellular aging.

Inventive Principle:
Principle #35Parameter changes

2Reliability

If antioxidant alternatives are introduced to prevent redox imbalance, then protection against cellular aging is improved, but the complexity of formulation increases

Engineering Contradiction:
Improveprotection against redox imbalanceVSAvoidformulation complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The multi-plant extract formulation serves multiple functions simultaneously: it acts as a free radical scavenger, membrane protector, and endogenous antioxidant stimulator. The combination of açaí, cocoa, and inga bean extracts provides broad-spectrum antioxidant coverage while maintaining a unified cosmetic formulation structure, reducing the need for multiple separate products.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

The complex demonstrates enhanced antioxidant protection, increased synthesis of endogenous antioxidants, and reduced oxidative damage, with a 20% increase in antioxidant protection and 60% reduction in membrane damage, thereby inhibiting cellular aging.

Implementation Method 1

antioxidant cosmetic complex that acts against damage caused by oxidative stress and free radicals on the skin and/or scalp

Methodology Applied
Scientific EffectAntioxidant effect: Redox Reactions

Implementation Method 2

neutralize free radicals and suppress excited states, protecting membranes and enhancing cellular viability

Methodology Applied
Scientific EffectFree radical neutralization: Oxidation

Implementation Method 3

plant bioactives have been researched, since in addition to their direct antioxidant effect, they can also exert an antioxidant protective effect through the protection of membranes

Methodology Applied
Scientific EffectMembrane protection: Oxidation

Data Source

PatentEP4678158A1Antioxidant cosmetic complex, cosmetic composition, use and method for cosmetic treatment
Publication Date: 2026.01.14 NATURA COSMETICOS SA
  • EP4678158A1 patent drawingFigure 1~2
  • EP4678158A1 patent drawingFigure 3~4
  • EP4678158A1 patent drawingFigure 5~6

AI summary

The present invention deals with an antioxidant cosmetic complex that acts against damage caused by oxidative stress and free radicals on the skin and/or scalp, comprising bioactive ingredients from Euterpe oleracea (açaí), Theobroma cacao (cocoa) and Inga edulis (inga bean), as well as a cosmetic composition containing the same, use thereof and method.