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Understanding Sensitive Skin
Sensitive skin is a common concern that can affect people of all ages. It may present as redness, burning, stinging, dryness or irritation following the use of skincare products or exposure to environmental triggers. Understanding the underlying cause of skin sensitivity is the first step towards improving skin comfort, strengthening the skin barrier and restoring long-term skin health.
What is Sensitive skin?
Sensitive skin is not a diagnosis but rather a description of skin that reacts more easily to internal or external triggers. This increased sensitivity often occurs when the skin barrier becomes weakened, allowing irritants to penetrate more easily and increasing water loss from the skin.
Some people naturally have sensitive skin, while others develop sensitivity due to underlying skin conditions, environmental factors or inappropriate skincare.
Common Signs & Symptoms
Sensitive skin may present as:
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Redness
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Burning or stinging sensations
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Dryness or tightness
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Itching
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Flaking or rough skin
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Skin that reacts easily to skincare products
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Increased sensitivity to heat, cold or wind
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Frequent irritation following cosmetic treatments
Symptoms may be temporary or persistent depending on the underlying cause.
What Causes Sensitive Skin?
There are many reasons why skin may become sensitive, including:
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A weakened skin barrier
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Eczema (Atopic Dermatitis)
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Contact dermatitis
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Overuse of active skincare ingredients
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Excessive exfoliation
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Sun damage
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Environmental exposure
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Hormonal changes
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Ageing
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Certain medications
In many cases, more than one factor contributes to skin sensitivity.
How is Sensitive Skin Diagnosed?
A comprehensive skin consultation helps identify the underlying cause of skin sensitivity and determine whether an underlying medical skin condition is present.
At CUC Medical & Aesthetics, an OBSERV 520x Skin Analysis may be recommended to assess skin hydration, barrier health, inflammation and vascular changes that are not always visible to the naked eye.
This information helps guide a personalised treatment and skincare plan.
Treatment Options
Treatment depends on the underlying cause of sensitivity and may include:
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Skin barrier repair programmes
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Obagi® Medical Skincare
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SkinTrinsiq® Medical Facial
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Prescription treatment where clinically appropriate
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Lifestyle and trigger management
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Daily SPF protection
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Personalised treatment plans
Why Restoring the Skin Barrier is Important
A healthy skin barrier protects against environmental irritants, allergens and excessive water loss. When this barrier becomes damaged, skin is more prone to redness, irritation and discomfort.
Treatment focuses on restoring barrier function through appropriate skincare, reducing inflammation and avoiding unnecessary irritation. Improving skin barrier health often results in calmer, healthier and more resilient skin over time.
Why SkinTrinsiq® May Be Recommended
SkinTrinsiq® is a device-assisted medical facial designed to deeply cleanse the skin while infusing professional Obagi® skincare ingredients. For suitable patients with sensitive skin, it may help improve hydration, support the skin barrier and enhance overall skin health without aggressive exfoliation.
Treatment suitability is determined during consultation, as some patients experiencing active inflammation may benefit from barrier repair before undergoing in-clinic procedures.
Benefits may include:
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Improved skin hydration
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Enhanced skin barrier function
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Healthier skin appearance
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Gentle exfoliation where appropriate
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Improved absorption of professional skincare
Why Medical Skincare is Essential
Sensitive skin often benefits more from using the correct products than from using more products.
Medical-grade skincare is selected based on your individual skin type and concerns, helping to support the skin barrier while reducing irritation and inflammation. A personalised routine can significantly improve long-term skin health and reduce future flare-ups.
Common Skincare Mistakes That Can Make Sensitive Skin Worse
Many people unknowingly worsen sensitive skin by using products or routines that compromise the skin's natural protective barrier. A personalised skincare routine is often more effective than using multiple products or following trends seen on social media.
Common mistakes include:
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Over-exfoliating the skin with scrubs, acids or exfoliating cleansers too frequently.
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Using too many active ingredients at once, such as retinol, AHAs, BHAs and vitamin C without professional guidance.
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Frequently changing skincare products, making it difficult for the skin to adapt and increasing the risk of irritation.
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Using harsh cleansers that strip the skin of its natural oils and weaken the skin barrier.
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Applying products too aggressively, including excessive rubbing or using abrasive cleansing tools.
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Skipping daily sunscreen, allowing UV exposure to worsen redness, inflammation and skin sensitivity.
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Following skincare trends without considering your skin type, as products that work well for one person may not be suitable for another.
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Ignoring early signs of irritation, such as burning, stinging or persistent redness, which may indicate that your skin barrier has become compromised.
For many patients, improving sensitive skin begins with simplifying their routine, restoring the skin barrier and using evidence-based skincare tailored to their individual skin concerns.
Not All Sensitive Skin is the Same
Sensitive skin may be the result of an underlying medical skin condition rather than simply reacting to skincare products.
Conditions such as rosacea, eczema, allergic contact dermatitis and seborrhoeic dermatitis can all present with similar symptoms. Before recommending treatment, our doctor-led team will assess your skin to identify the underlying cause and ensure that the most appropriate treatment plan is recommended.
Where clinically indicated, medical management or referral may be advised before aesthetic treatment is considered.
When Should You See a Doctor?
Arrange an assessment if you experience:
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Persistent redness or irritation
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Burning or stinging skin
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Skin reactions that continue to worsen
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Frequent flare-ups despite changing skincare products
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Painful or inflamed skin
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Symptoms affecting your quality of life
Related Treatments
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Medik8® Professional Treatments
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SkinPen Elite® Microneedling (selected patients)
Related Conditions
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Sun Damage
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Ageing Skin
Book a Consultation
If your skin frequently feels irritated, reactive or uncomfortable, book a consultation with our doctor-led team. Following a comprehensive skin assessment, we will identify the underlying cause of your skin sensitivity and develop a personalised treatment plan to restore healthier, more resilient skin.