30.12.2024.
In this interview, Dr. Walter Castorina—medical doctor, lecturer in anatomy, and aesthetic physician—shares his expert insights on building an effective skincare routine. From avoiding common pitfalls to offering practical advice for maintaining healthy, radiant skin, Dr. Castorina provides valuable guidance for anyone seeking to enhance their skincare regimen.
What are the most important factors women should consider when choosing skincare products?
Women should consider their skin type (oily, dry, combination, sensitive), specific skin concerns (e.g., acne, aging, pigmentation), and the ingredients in the products.
Avoiding products with harsh chemicals and focusing on clinically proven ingredients like hyaluronic acid, niacinamide, and retinoids is key.
Professional guidance ensures products are tailored to individual needs, minimizing trial-and-error frustration and potential skin damage. Consulting a specialist helps identify the most effective and safe choices.
How can women identify their skin type and specific concerns before selecting products or treatments? Would you recommend a consultation with a specialist as a first step?
Identifying skin type involves observing factors like oil production, sensitivity, and hydration levels. For specific concerns, looking for patterns such as redness, breakouts, or uneven tone is helpful.
While self-assessment is a starting point, consulting a dermatologist or aesthetician ensures a thorough evaluation and avoids misdiagnosis. Professionals use tools like skin analyzers and their expertise to recommend personalized solutions, making it a crucial first step.
Are there basic steps of a skincare routine that every woman could follow, regardless of her skin type or age?
Yes, a basic routine includes cleansing, moisturizing, and sun protection. Cleansing removes dirt and makeup, moisturizing maintains the skin barrier, and sunscreen prevents UV damage.

Adding treatments like antioxidants (vitamin C) or gentle exfoliation can enhance the routine.
While these steps are universal, adjustments in product type (e.g., gel vs. cream moisturizer) should be based on individual skin needs, reinforcing the value of tailored care.
How can women differentiate between effective skincare products and those that are just trendy or heavily marketed?
Effective products often feature evidence-based ingredients with clear concentrations and results backed by clinical studies.
Women should read ingredient labels, avoid products with vague claims, and focus on formulations suited to their concerns.
Seeking recommendations from professionals or reliable sources helps filter out marketing hype. Investing in quality over quantity ensures long-term benefits rather than chasing trends that may not suit their skin.
With the growing popularity of treatments like Profhilo, Botox, and fillers, how should women decide if these are right for them?
Women should first identify their aesthetic goals—whether it’s hydration, wrinkle reduction, or volume restoration. Consulting a qualified practitioner ensures realistic expectations and an appropriate treatment plan.
Professionals can assess skin condition, age-related changes, and lifestyle factors to determine suitability. Education on potential risks and benefits is crucial, and women should never feel pressured to undergo treatments for social trends.
Are there common mistakes women make in their skincare routines or product choices that you often see in your practice?
Overusing active ingredients like acids or retinoids, skipping sunscreen, and relying solely on trendy products are common mistakes.
Some women layer too many products, leading to irritation, or choose products unsuited to their skin type. Inconsistent routines and expecting instant results also hinder progress.
Simplifying routines, prioritizing evidence-based products, and consulting experts can help avoid these pitfalls.
How do diet, lifestyle, and skincare products work together to achieve healthy, glowing skin? Are there any specific recommendations you give your patients?
Healthy skin relies on a balance of proper skincare, a nutritious diet, and good lifestyle habits.
A diet rich in antioxidants, omega-3 fatty acids, and hydration supports skin health. Managing stress, exercising, and avoiding smoking and excessive alcohol consumption are equally important.

I advise patients to complement their skincare with these habits, emphasizing that glowing skin is the result of a holistic approach rather than relying solely on topical solutions.

Walter Castorina, MD
Lecturer in Anatomy
Aesthetic Physician




