Field notes on skin under environmental load Edition of 1 August 2026
Surf Skin Lab
Barrier physiology
for cold, wet and wind
Limits and referral

What this publication will not do, and why that is the point

The refusals are the editorial position. Set out in full, so that anyone can check whether we keep to them.

LimitsStandards9 min
The short answer

We will not name a brand or a product, recommend anything you can buy, carry an affiliate link, run advertising, diagnose, suggest treatment, invent a number, repeat a claim we cannot support, rank anyone, or write about sun protection as though it were our subject. Each refusal has a reason and each one costs us something. They are published here so that a reader can check whether we keep to them, which is the only form of accountability a publication can offer without a regulator.

We will not name a brand or a product

Not in an article, not in a list, not in an aside, not as an example, and not as something to avoid.

The reason is structural. This publication describes ingredient classes by function so that a reader can evaluate anything they encounter. A publication that also names products is inevitably read as recommending them, and once that happens the functional explanations become a preamble to a purchase.

It costs us the traffic that product roundups attract and the revenue that affiliate links generate. That is the trade.

We will not carry affiliate links or advertising

There are no affiliate links anywhere on this site and there will not be. We do not run display advertising, we do not use advertising networks, and we do not publish sponsored articles.

How we are funded instead is set out in full on the about page, on the register criteria page and on the newsletter page, with rates published.

We will not diagnose or suggest treatment

We describe the physics of a structure under load. We do not tell you what a rash is, what a persistent patch might be, or what to put on anything.

Where a presentation crosses out of environmental dryness and mechanical wear, we stop and point to a pharmacist, a GP or, for anything systemic, to emergency services. Those referral lines appear in every relevant article and they are not softened anywhere.

We also name recognised phenomena, including cold related skin responses, without describing how any of them is managed. Naming something so that a reader knows it is worth showing to someone is useful. Describing management would be practising medicine at a distance, badly.

We will not invent a number

No percentages, no measured values, no thresholds, no quantities to apply, no durations expressed as figures where a figure would imply a measurement.

Skin writing is full of specific sounding numbers with no provenance. Hours of hydration, percentages of improvement, litres of water per day, minutes in a shower. Almost none of them can be traced.

Where a reader wants a number, we say that there is not a defensible one and give a direction instead. Fewer washes rather than a permitted number of washes. Cooler rather than a temperature. That is less satisfying and it is accurate.

We will not repeat a claim we cannot support

Including popular ones, including ones that would flatter our readers, and including ones that would make an article more shareable.

We will not tell you that any ingredient repairs a barrier, that natural is safer, that a specific ingredient is toxic, that drinking more water fixes dry skin, or that a routine will produce a result on a schedule.

Where a question is genuinely unresolved, such as whether domestic water hardness independently affects skin conditions, we say it is unresolved rather than picking a side.

The refusals, and what each one costs us
We will notBecauseWhat it costs
Name a brand or productFunctional explanation and product recommendation corrupt each otherProduct roundup traffic and affiliate revenue
Carry affiliate links or advertisingRevenue that depends on a purchase shapes the writingThe commonest revenue model in this field
Diagnose or suggest treatmentWe are not qualified and a website cannot examine youTraffic from people wanting an answer now
Invent a numberUnsupported specificity is the standard failure of skin writingCopy that sounds more authoritative than ours
Rank anyoneA ranking without an assessment is an opinion dressed as a conclusionThe most lucrative format in publishing
Treat sun protection as our subjectIt is covered properly elsewhere and dilutes oursA very large search topic

Ordering framework written by this publication from general skin physiology. It is not a measurement, it is not taken from any study, and no number in it is a reading.

We will not rank anyone

We publish no best of lists, no ratings, no scores and no comparisons of providers.

Our register is alphabetical, is labelled as paid, and carries only disclosed facts that can be checked, including professional registration where a listed party holds it. It is explicitly not a clinical endorsement and we have assessed nobody. That statement appears on the register itself.

The reason is simple: a ranking implies an assessment, we have not carried one out, and a ranking without an assessment is an opinion dressed as a conclusion.

We will not write about sun protection as though it were our subject

Ultraviolet exposure is a real stressor and it matters at high latitudes, under cloud and especially with reflection from water. It is also comprehensively covered by other publications, including several that specialise in it entirely.

Our subject is the skin barrier under cold, wet and mechanical load. Ultraviolet appears here only in passing, as one load among several, and we point elsewhere for it. Doing one subject properly is the whole editorial proposition.

What we will do

Describe mechanisms in enough detail to be useful. Name the physical stressor and the control that addresses that specific mechanism rather than the symptom. Say what a control does not fix. Draw where in the skin a process happens. Cite institutional sources. Label every framework of our own as ours. Publish our rates and what money cannot buy. Correct errors with a visible note.

And keep the referral lines where they are.

Common questions

Why will you not tell me what to buy?

Because this publication describes ingredient classes by function so that a reader can evaluate anything they encounter, and a publication that also names products is read as recommending them. Once that happens the functional explanations become a preamble to a purchase. It costs us the revenue that product recommendations generate, which is the trade.

Do you make money from anything on this site?

From two declared lines: a paid register of occupational health providers, employers' advisers and clinical services relevant to outdoor workers, published alphabetically and labelled as paid; and a newsletter with a labelled sponsor line and a published rate card. Neither can influence guidance. There are no affiliate links and no advertising network.

Why do you refuse to say what a rash is?

Because a website cannot examine you, and the presentations outdoor people search for are also the presentations of conditions that need assessment. We describe what is inside the ordinary environmental picture so that you can recognise when something is outside it, and then we point you to a pharmacist, a GP or emergency services.

Why is there no sun protection content here?

Because it is covered properly by other publications, including several that specialise in it entirely, and because doing one subject properly is the whole editorial proposition. Ultraviolet exposure is real and it appears here in passing, as one load among several, with a pointer elsewhere.

How do I know you keep to these rules?

By checking. They are published here specifically so that they can be checked, which is the only accountability a publication can offer without a regulator. If you find a breach, tell us through the contact page and we will correct it with a visible note.

Institutional sources

Links to public institutions and published guidance. They are cited because they are public and checkable, not because they endorse anything written here. External links are nofollow.

Editorial disclosure

This article contains no commercial links. There is no advertiser, no sponsor, no affiliate arrangement and no product placement anywhere in it. We name no brand and no product, here or anywhere else on this site, and we describe ingredient classes only by what they do. Published by Northbank Media. Our funding is set out in full on the about page.

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