Blog - Sense & Science in Aesthetic Medicine

Peter Forrester Peter Forrester

Why Do GPs Make Good Aesthetic Doctors?

General practice is a discipline of breadth — producing doctors who are comfortable with uncertainty, skilled at listening, and trained to consider the whole patient rather than the presenting complaint. These turn out to be exactly the skills that distinguish good aesthetic practice from merely competent treatment delivery.

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Peter Forrester Peter Forrester

You've Brought a Photograph To Your Consultation.

A patient who arrives with someone else's photograph is rarely asking literally to look like that person. They are using the image as the nearest available language for something they find genuinely difficult to put into words. Here is what we do with it — and why it is the beginning of the conversation rather than the end of it.

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Peter Forrester Peter Forrester

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.

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Peter Forrester Peter Forrester

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.

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Peter Forrester Peter Forrester

Do Aesthetic Treatments Actually Make You Feel Better?

Most patients who consider aesthetic treatment have a sense that looking better might make them feel better. It is an instinct the aesthetic industry is happy to exploit and that medicine has been reluctant to validate. The honest clinical answer sits somewhere between the two — and it is worth stating clearly.

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Peter Forrester Peter Forrester

Does Drinking More Water Give You Better Skin? The Honest Answer Is No.

The degree of dehydration required to produce visible changes in the skin only occurs during severe dehydration. You would be desperately thirsty and almost certainly unwell before your skin started looking dehydrated in any clinically meaningful sense. Drinking more water for better skin is one of the most repeated pieces of beauty advice — and one of the least supported by evidence. Here is what the science actually says, and what actually works instead.

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Peter Forrester Peter Forrester

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.

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Peter Forrester Peter Forrester

Microneedling — What It Is, How It Works, and Why It Still Has a Place

The depth to which needles penetrate determines what is targeted and what clinical effect is produced. This is the single most important variable in microneedling — and the one most consistently glossed over in the marketing of home and salon devices. Here is the honest account of what the evidence says.

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Peter Forrester Peter Forrester

The Cosmeceutical Trendy Topicals — What the Evidence Actually Says

New skincare ingredients arrive with impressive science and impressive marketing in roughly equal measure. Before examining any of them on their own terms, one question matters more than any other: does it actually penetrate the skin barrier in a biologically active form, in sufficient concentration, to reach the tissue where it is supposed to work?

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Peter Forrester Peter Forrester

Retinoids — The Facial Skincare Ingredient That Nothing Has Yet Replaced

Retinoids have accumulated an evidence base that no other topical skincare ingredient comes close to matching. They stimulate collagen production, inhibit its breakdown, accelerate surface renewal, and improve skin barrier function. No newer ingredient has been studied as thoroughly, over as long a period, or with as consistently impressive results. They may be promising. Retinoids are proven.

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Peter Forrester Peter Forrester

Why Combination Treatment Produces Better Results

When a practitioner suggests more than one treatment, a reasonable patient might wonder whether the recommendation is genuinely in their interest or simply commercially convenient. It is a fair question — and one that deserves a direct answer. The honest answer is that facial ageing is not a single process.

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Peter Forrester Peter Forrester

The “Ozempic” Face After Significant Weight Loss

You have worked hard to lose weight. The health benefits are real. But your face may not look the way you expected — more hollow, more gaunt, more depleted than it did before. This is not imagined, it is not a failure, and it is not inevitable. Here is what is actually happening and what can genuinely help.

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Peter Forrester Peter Forrester

The "Non-Surgical Facelift" — What It Can and Cannot Do

"Non-surgical facelift" appears everywhere in aesthetic medicine. It is a compelling phrase. It is also, in almost every clinical application, a significant overstatement. Here is an honest guide to what non-surgical treatment can genuinely achieve — and where its limits honestly lie.

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Peter Forrester Peter Forrester

After the Storm — For the Woman Who Is Rebuilding Herself

When a woman presents for an aesthetic consultation shortly after a divorce, there is an assumption that floats in the background. She wants to look her best for a new audience.

In our experience, this assumption is almost always wrong — and what these patients are actually seeking is considerably more interesting and considerably more human.

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Peter Forrester Peter Forrester

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. 

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Peter Forrester Peter Forrester

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.

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