Topical Skin Care Formulations with Plant Extracts
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Solution Overview
Problem
Current skin treatment options often cause skin irritation and have prolonged recovery periods, failing to effectively address the visual and physiological changes associated with aging and environmental damage such as fine lines, wrinkles, loss of elasticity, and uneven skin tone.
Innovation Solution
Topical skin care compositions combining Argania spinosa seed kernel extract, Secale cereale seed extract, Linum usitatissimum seed extract, Malpighia punicifolia fruit extract, Terminalia ferdinandiana fruit extract, Myrciaria dubia fruit extract, Punica granatum extract, Pinus sylvestris bark extract, Ribes nigrum leaf extract, palmitoyl oligopeptide, palmitoyl tetrapeptide-7, or adenosine, which provide synergistic and complementary effects to improve skin appearance and function.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If existing skin treatment options are used, then skin conditions such as fine lines, wrinkles, and loss of elasticity are addressed, but skin irritation occurs and prolonged recovery periods are required
Solution Approach 1:
The patent combines multiple plant extracts (argan seed kernel extract, rye seed extract, linseed seed extract, acerola fruit extract, kakadu plum fruit extract, camu camu fruit extract, pomegranate fruit extract, pinus sylvestris bark extract, and ribes nigrum leaf extract) with specific peptides (palmitoyl oligopeptide, palmitoyl tetrapeptide-7) and adenosine to create a composite formulation that achieves effective skin treatment without irritation. This multi-component composite approach allows synergistic effects that address skin aging and damage while avoiding the harmful side effects of single-ingredient treatments.
Solution Approach 2:
The patent specifies precise concentration ranges for each ingredient to optimize effectiveness while minimizing irritation. For example, argan seed kernel extract is included at 0.01-10%, rye seed extract at 0.01-10%, and other plant extracts at controlled levels. These parameter optimizations ensure the formulation delivers therapeutic benefits without causing skin irritation or requiring prolonged recovery periods.
2Reliability
If existing skin treatment options are used, then some skin improvements are achieved, but the treatment period extends over several weeks or months with intermittent irritation
Solution Approach 1:
The patent creates a formulation that can be applied continuously without interruption due to irritation. The combination of antioxidant-rich plant extracts and anti-inflammatory peptides provides sustained protective and reparative actions, allowing daily use without the intermittent discontinuation required by conventional treatments. This continuous application accelerates the achievement of skin improvement goals.
Solution Approach 2:
The formulation includes antioxidants and anti-inflammatory agents that prepare and protect the skin before potential damaging effects occur. The plant extracts pre-condition the skin to resist irritation, allowing treatment to proceed without the initial irritation phase that delays conventional treatments. This preliminary protective action eliminates the need for waiting periods between treatment cycles.
Data Source
AI summary
Disclosed is a topical skin composition comprising an effective amount of Malpighia punicifolia (acerola) extract, Myrciaria dubia (camu camu) extract, and Ribes nigrum (black currant) extract, and a dermatologically acceptable vehicle comprising water, glycerin, dimethicone or cyclomethicone, stearic acid, carbomer, and sodium hydroxide.