DMSO-MSM Topical Composition for Diabetic Neuropathy Pain

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Solution Overview

Problem

Current treatments for diabetic neuropathy focus on symptom management but are inadequate, leading to progressive disease and significant side effects, with a need for improved compositions to treat and prevent diabetic neuropathies.

Innovation Solution

A topical composition comprising specific ratios of solvents (water, dimethylsulfoxide, and methylsulfonylmethane), natural polyamides, compounds related to L-carnitine and carnosine biosynthesis, vitamin D3 metabolites, coenzyme Q10, purine compounds, and B vitamins, applied transdermally to alleviate diabetic neuropathic pain.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If current treatments for diabetic neuropathy are used, then symptom management is provided, but the disease progresses and significant side effects occur

Engineering Contradiction:
Improvetreatment effectivenessVSAvoidside effects
Core Design Contradiction:
ReliabilityVSObject-generated harmful factors

Solution Approach 1:

The patent applies parameter changes by modifying the chemical composition parameters of topical treatments. Specifically, it uses a combination of DMSO (dimethyl sulfoxide) at 10-50%, MSM (methylsulfonylmethane) at 5-30%, and various amino acids and vitamins in specific concentrations to achieve effective pain relief without the harmful side effects of conventional systemic medications.

Inventive Principle:
Principle #35Parameter changes

Solution Approach 2:

The patent employs composite materials by creating a multi-component topical formulation that combines DMSO, MSM, amino acids (glycine, alanine, serine, valine, leucine), and vitamins (B1, B6, B12, D3). This composite composition works synergistically to treat diabetic neuropathy while avoiding the side effects associated with single-ingredient or systemic treatments.

Inventive Principle:
Principle #40Composite materials

2Object-affected harmful factors

If conventional systemic treatments are administered, then pain relief is achieved, but disease progression continues and morbidity increases

Engineering Contradiction:
Improvepain reliefVSAvoiddisease prevention
Core Design Contradiction:
Object-affected harmful factorsVSReliability

Solution Approach 1:

The patent applies segmentation by dividing the treatment approach into localized topical application rather than systemic administration. The formulation is applied directly to affected areas (feet, hands, legs), allowing concentrated treatment at the site of neuropathy while avoiding widespread systemic effects that do not prevent disease progression.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent uses DMSO and MSM as intermediary substances that facilitate the delivery of amino acids and vitamins through the skin barrier. These intermediaries enhance transdermal penetration, allowing active ingredients to reach nerve tissues effectively while maintaining localized action that addresses both pain relief and disease prevention.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Adaptability or versatility

If topical compositions with multiple ingredients are used, then comprehensive treatment is provided, but composition complexity increases

Engineering Contradiction:
Improvetreatment comprehensivenessVSAvoidcomposition complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent applies universality by designing a multi-functional topical formulation where each ingredient serves multiple purposes. DMSO acts as both a solvent and a penetration enhancer; MSM provides anti-inflammatory effects and enhances amino acid absorption; amino acids provide both structural support and metabolic functions; vitamins provide neural protection and pain relief. This multi-functionality reduces the need for multiple separate treatments.

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 composition reduces diabetic neuropathic pain by at least 50% within 7 days and virtually eliminates pain with daily use over a month, offering superior pain relief compared to existing treatments.

Implementation Method 1

A topical composition comprising specific ratios of solvents (water, dimethylsulfoxide, and methylsulfonylmethane), natural polyamides, compounds related to L-carnitine and carnosine biosynthesis, vitamin D3 metabolites, coenzyme Q10, purine compounds, and B vitamins, applied transdermally to alleviate diabetic neuropathic pain.

Methodology Applied
Scientific EffectTransdermal delivery: Permeation

Implementation Method 2

a plurality of solvents comprising at least water, dimethylsulfoxide (DMSO) and methylsulfonylmethane (MSM) present in ratios relative to each other

Methodology Applied
Scientific EffectSolvation: Solvation

Data Source

PatentUS20250302964A1Topical Compositions and Methods for Treatment of Diabetic Neuropathies
Publication Date: 2025.10.02 CROSS III WILLIAM H

AI summary

The invention provides topical compositions and methods to treat diabetic neuropathies. Compositions of the invention comprise: aqueous solvent mixtures; natural polyamides comprising large amounts of small amino acid residues; compounds characteristic of biosynthesis and metabolism of L-carnitine, carnosine, vitamin D3, vitamin B5 and vitamin B6; purines and their decomposition compounds; and coenzyme Q10.