Blog - Sense & Science in Aesthetic Medicine
Advice and information you can trust - with no sales pitch.
At The Cosmetic Doctors Company, we believe good aesthetic medicine starts with good information.
This blog exists to provide information and answer the questions patients often ask, honestly and in plain language, whether you're curious about safety, how a treatment works, what results you can realistically expect, or simply a better understanding of your skin.
Everything we write here reflects the same principles that guide our clinic:
Care that is doctor-delivered, not just doctor-led
Advice that is honest rather than persuasive
We'd rather you left an article feeling better informed than sold to.
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Where Has My Collagen Gone ?
Collagen is the structural protein that gives skin its firmness, thickness, and resilience and we begin to lose it earlier than most people realise. From the mid-twenties onwards, production declines at approximately 1% per year, a gradual attrition that accelerates significantly at peri-menopause and continues steadily into later decades.
How Your Skin Ages
When we talk about skin ageing, we are actually talking about two separate phenomena happening simultaneously through entirely different mechanisms. Understanding the distinction between them changes how you think about prevention, treatment, and what is and is not within your control.
Can My Sun-damaged Skin Be Improved?
Most conversations about sun damage focus on prevention. But that leaves unanswered a question many patients are actually sitting with: I didn't protect my skin the way I should have. What can be done now? The honest answer is more encouraging than most people expect.
What does UV radiation actually do to your skin?
If you could do only one thing for your skin — one intervention with the greatest evidence base for preventing ageing — it would not be a retinoid or a biostimulator. It would be daily, broad-spectrum, high-factor sun protection, applied consistently, every day, regardless of weather or season. Everything else is supplementary to that foundation.
What Your Skin Is Telling You — and How to Listen
Most people think about their skin in terms of how it looks. But the skin is also a remarkably sensitive indicator of what is happening beneath the surface. Learning to read those signals accurately is one of the most useful things you can do for your long-term skin health.
The Skin Barrier — What It Is, Why It Matters, and How to Keep It Healthy
The phrase "skin barrier" appears on product labels and in beauty articles with increasing frequency — usually without any explanation of what it actually means. Understanding it properly, even at a basic level, makes every subsequent decision about skincare considerably more useful.
Peri-menopause and Your Face — What Is Happening and What Can Help
Most women describe the same experience. The gradual changes they have been noticing for years suddenly feel different — more rapid, more pronounced, and less easily explained by tiredness or stress. This is not ageing badly. It is perimenopause — and it has a very specific biological explanation.
Collagen — What It Is, Why You Lose It, and Why It Matters for Your Skin
Collagen is the most abundant structural protein in the human body. In the skin, it accounts for approximately 75% of its dry weight. It is produced by specialised cells in the dermis, and its gradual decline from the mid-twenties onwards is one of the most significant drivers of visible skin ageing. Here is what you actually need to know about it.
Are You Approaching 50 yrs Old and Thinking About Your Skin?
There is a moment many patients describe when they first come to see us. They are approaching fifty, and something has shifted. Not dramatically, not overnight, but persistently. The face looking back from the mirror feels slightly less like them than it used to. If that description resonates, you are in the right place.
Skin Quality vs Volume Loss: What Treatment Do You Actually Need?
Not all ageing changes are the same. Some relate to skin quality, while others are due to volume loss beneath the surface. Understanding the difference is key to choosing the right treatment and achieving natural results. Our latest article explains what you really need to know before deciding.
