Rosacea is a chronic inflammatory skin disease that predominantly affects the face, influencing both the aesthetic appearance and the psychological and social well-being of patients. This thesis aims to explore the management strategies of rosacea with an integrated approach, combining the use of functional cosmetic ingredients and formulation innovations.
In the first part of this work, there is an analysis about the rosacea’s disease, including its social implications, the main clinical symptoms and triggers. Subsequently, the strategies for managing rosacea are reviewed through an integration of medical therapy with cosmetic therapy and therefore an analysis of cleansers and moisturizing preparations suitable for restoring and protecting the skin barrier. Furthermore, the role of functional ingredients such as niacinamide, ceramides, avenanthramides and botanical extracts is highlighted, thanks to their contribution in soothing inflammation and reducing redness. There is also a focus about the use of corrective make-up and camouflage techniques based on color theory.
The overall goal is to provide an updated framework that integrates dermatological knowledge with cosmetic applications, offering targeted solutions to improve the quality of life of rosacea patients.
Table of Contents
1 SUMMARY
2 INTRODUCTION
3 SENSITIVE SKIN AND ROSACEA
3.1 CHARACTERISTICS SENSITIVE SKIN
3.2 INTRODUCTION TO ROSACEA
3.3 AETIOLOGY OF ROSACEA
3.4 PATHOPHYSIOLOGY OF ROSACEA
3.5 MEDICAL-PHARMACOLOGICAL TREATMENTS
3.5.1 ORAL THERAPIES
3.5.2 TOPICAL TREATMENTS
3.6 SOCIAL AND PSYCHOLOGICAL IMPLICATIONS
4 COSMETIC STRATEGIES
4.1 INTRODUCTION
4.2 COSMETIC ROUTINE IN MANAGING ROSACEA
4.2.1 DETERGENTS
4.2.2 MOISTURIZERS
4.2.3 UV PROTECTION IN ROSACEA
4.2.4 CORRECTIVE MAKE-UP IN THE MANAGEMENT OF ROSACEA
5 FUNCTIONAL INGREDIENTS IN COSMETICS FOR ROSACEA
5.1 INTRODUCTION
5.2 SOOTHING AND ANTI-INFLAMMATORY INGREDIENTS
5.2.1 GREEN TEA
5.2.2 LICORICE
5.2.3 ALOE VERA
5.3 SKIN BARRIER REPAIRING AND PROTECTIVE INGREDIENTS
5.3.1 COLLOIDAL OATS
5.3.2 CERAMIDES
5.3.3 NIACINAMIDE
5.4 COSMETIC INGREDIENTS AGAINST ERYTHEMA AND VASODILATION
5.4.1 RUSCO
5.5 INGREDIENTS TO AVOID
6 CONCLUSIONS
6.1 SYNERGY BETWEEN COSMETIC AND THERAPEUTIC APPROACH
7 BIBLIOGRAPHY
Objectives and Topics
This thesis aims to explore an integrated management approach for rosacea, combining medical therapies with specialized cosmetic strategies to alleviate symptoms and improve the patient's quality of life.
- Pathophysiology and emotional impact of rosacea
- Standard medical-pharmacological treatment protocols
- Cosmetic routines including cleansing, moisturizing, and UV protection
- Functional ingredients such as ceramides, niacinamide, and botanical extracts
- Corrective make-up techniques based on color theory
Excerpt from the Book
3.1 CHARACTERISTICS SENSITIVE SKIN
Sensitive skin is a condition of subjective skin hyper-reactivity induced by environmental factors. Individuals who experience this condition report exaggerated reactions when their skin comes into contact with cosmetics, soaps, and sunscreens, and often report worsening after exposure to dry, cold climates (E. Berardesca, 2013). The diagnosis, pathophysiology, epidemiology and treatment are still debated. The aetiology of sensitive skin is most likely due to neurogenic inflammation after enhanced activation of sensory proteins in keratinocytes and nerve endings (Misery, 2013).
The prevalence in Europe is relatively high, with approximately 50-60% of the population affected by sensitive skin, with a higher prevalence in women than in men (Farage, 2021). Furthermore, it has been found that its prevalence increases during the summer, it has been suggested that UV exposure may play a role in the appearance of sensitive skin (Misery, 2013), mainly due to immunosuppressive action following exposure to the sun. In support of this, light-skinned individuals prone to sunburn reported greater discomfort than those with darker skin, while other studies could not confirm an association with skin phototype (K. Loser, 2016).
Atopic dermatitis and other conditions, such as acne, rosacea, seborrheic dermatitis, contact dermatitis and psoriasis, promote the manifestation of a compromised skin barrier and evident inflammation (E. Berardesca, 2013). In this regard, there are subtypes of sensitive skin, among the most common: Allergic subtype, prone to redness, itching and scaling following exposure to various allergens or irritants. Previously described as cosmetic status or cosmetic intolerance syndrome. Patients with this skin subtype often experience contact urticaria, hives and an inflammatory response to fragrances and preservatives. This subtype is thought to be due to an increased immune response and impaired skin barrier. (Hong JY, 2020).
Chapter Summary
1 SUMMARY: Provides an overview of rosacea as a chronic condition and outlines the thesis goal to integrate medical and cosmetic approaches.
2 INTRODUCTION: Introduces rosacea's nature as a chronic dermatosis and the necessity of complementary cosmetic support.
3 SENSITIVE SKIN AND ROSACEA: Analyzes the link between sensitive skin and rosacea, covering pathology, triggers, and therapeutic/psychological aspects.
4 COSMETIC STRATEGIES: Explores the role of dermocosmetics, routines, and the psychological benefits of corrective make-up.
5 FUNCTIONAL INGREDIENTS IN COSMETICS FOR ROSACEA: Details specific active agents like green tea, ceramides, and niacinamide for managing rosacea symptoms.
6 CONCLUSIONS: Summarizes how the synergy between clinical treatment and cosmetic care creates long-term improvements in skin health and patient life quality.
7 BIBLIOGRAPHY: Lists the academic resources and clinical studies cited throughout the work.
Keywords
Rosacea, Sensitive Skin, Dermocosmetics, Skin Barrier, Niacinamide, Ceramides, Inflammation, Erythema, Telangiectasia, Corrective Make-up, Photoprotection, Functional Ingredients, Medical-Pharmacological Treatment, Quality of Life, Transepidermal Water Loss
Frequently Asked Questions
What is the primary focus of this work?
The thesis focuses on the integrated management of rosacea, bridging the gap between medical therapy and supportive cosmetic interventions.
Which central topics are discussed?
The work covers pathophysiology, medical treatments, specific dermocosmetic routines, and the psychological impact of living with rosacea.
What is the key goal of this research?
The goal is to provide a framework where cosmetic applications enhance medical results, leading to better skin barrier repair and patient well-being.
Which scientific method is employed?
This is a literature review, analyzing current clinical research and established global consensus guidelines regarding rosacea management.
What is the scope of the main part?
It covers everything from the characteristics of sensitive skin to the selection of functional ingredients and the practical application of corrective make-up.
Which keywords define this paper?
Key areas include pathophysiology, ceramide-rich moisturizers, anti-inflammatory botanical extracts, and psychological stigma in rosacea patients.
How does Demodex folliculorum relate to rosacea?
The paper identifies these mites as a potential trigger for inflammatory responses and as a marker that complicates the skin barrier function.
Why is corrective make-up important beyond aesthetics?
It acts as a functional extension of treatment by masking redness and improving patient self-esteem, which proactively reduces anxiety and social withdrawal.
Are all anti-aging products recommended for rosacea patients?
No, the author advises caution, as anti-aging agents often stimulate intense cellular activity or contain irritants that can exacerbate rosacea symptoms.
- Quote paper
- Francesca Cataldo (Author), 2024, Rosacea Review. Cosmetic Strategies and Functional Ingredients, Munich, GRIN Verlag, https://www.grin.com/document/1571248
