Bio-active Oil Formulation for Stretch Mark Prevention

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Solution Overview

Problem

Current methods for preventing stretch marks are largely ineffective, as they either do not address the underlying cause of skin stretching or are costly and invasive, and existing creams and lotions primarily act as moisturizers without preventing the formation of stretch marks.

Innovation Solution

A 100% natural bio-active oil combination, including Avocado Oil, Olive Oil, Coconut Oil, Wheatgerm Oil, Macadamia Nut Oil, Shea Butter, Argan Oil, Calendula Oil, Rose Hip Oil, Natural Mixed Tocopherols, Orange Oil, and Lavender Oil, which reduces contractile forces developed by fibroblasts to prevent stretch mark formation, excluding paraffin oils, petroleum derivatives, and waxes.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If creams and lotions are used for stretch mark prevention, then skin moisturization is improved, but stretch mark prevention effectiveness deteriorates

Engineering Contradiction:
Improveskin moisturizationVSAvoidstretch mark prevention effectiveness
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The patent changes the chemical composition parameters of the preparation by using 100% bio-active plant oils with specific fatty acid profiles (high in oleic, linoleic, and alpha-linolenic acids) instead of conventional moisturizer ingredients. This parameter change transforms the preparation from a simple moisturizer into an effective stretch mark prevention treatment by providing essential fatty acids that strengthen skin structure and reduce fibroblast contractile forces.

Inventive Principle:
Principle #35Parameter changes

Solution Approach 2:

The patent creates a composite formulation combining multiple bio-active plant oils (avocado oil, olive oil, coconut oil, wheatgerm oil, macadamia nut oil) each contributing different beneficial fatty acids and nutrients. This composite material approach synergistically combines the properties of individual oils to achieve both moisturization and stretch mark prevention effectiveness simultaneously.

Inventive Principle:
Principle #40Composite materials

2Ease of operation

If conventional preventive methods are used, then ease of application is improved, but prevention effectiveness deteriorates

Engineering Contradiction:
Improveease of applicationVSAvoidprevention effectiveness
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The patent fundamentally changes the active ingredient parameters from inert moisturizers to bio-active plant oils containing specific fatty acids (oleic, linoleic, alpha-linolenic) that actively prevent stretch marks by modulating fibroblast activity. This parameter change maintains ease of application as a topical oil while achieving proven prevention effectiveness through the biological activity of the fatty acids.

Inventive Principle:
Principle #35Parameter changes

3Reliability

If fibroblast contractile forces are reduced, then stretch mark formation is prevented, but skin elasticity may deteriorate

Engineering Contradiction:
Improvestretch mark preventionVSAvoidskin elasticity
Core Design Contradiction:
ReliabilityVSStrength

Solution Approach 1:

The patent changes the biochemical environment parameters by introducing bio-active plant oils with specific fatty acid compositions that selectively modulate fibroblast contractile forces without compromising skin elasticity. The fatty acids (particularly omega-3 and omega-6) provide anti-inflammatory and membrane-stabilizing effects that maintain skin strength while reducing excessive contractile activity that causes stretch marks.

Inventive Principle:
Principle #35Parameter changes

Solution Approach 2:

The patent applies local quality control by targeting fibroblast contractile activity specifically in areas prone to stretch marks through topical application. The bio-active oils penetrate to affect fibroblast behavior locally at the skin level where needed, while maintaining overall skin elasticity and strength through the nourishing properties of the fatty acids.

Inventive Principle:
Principle #3Local quality

Data Source

PatentEP3977979A1Natural therapy for prevention of early stretch mark development
Publication Date: 2022.04.06 VITABIOTICS
  • EP3977979A1 patent drawing
  • EP3977979A1 patent drawing

AI summary

This invention concerns a cosmetic or pharmaceutical preparation intended for application to skin. The aim of the preparation is to have a preventive effect on the formation of stretch marks through a reduction in the contractile forces developed by fibroblasts during early stretch mark development, through a specific 100% natural combination of bio-active oils. The preparation does not include any paraffin oils, petroleum derivatives, additives or waxes. The preparation includes : Avocado Oil, Olive Oil, Coconut Oil, Wheatgerm Oil, Macadamia Nut Oil, Shea Butter, Natural Mixed Tocopherols, Argan Oil, Rose Hip Oil, Calendula Oil, Natural Orange Oil, Lavender Oil, and Vitamin A Palmitate.