Let's open with the thing most guides like this won't say: natural doesn't automatically mean better. Nettles are natural. So is the lavender oil in that lovely-smelling balm that set your forearms off last summer. If your skin is dry, itchy and reacts to everything (same, honestly, it's why we exist), the question is never whether an ingredient came from a plant or a lab. The question is whether your skin can live with it. And nothing in this guide, or in any jar, replaces advice from your GP.
Right. Honesty done. This guide covers what "natural" actually means on a UK label (less than you'd hope), the ingredients worth looking for when skin runs dry and itchy, the ones worth swerving, and how to choose without spending half your wages in the big-brand aisle in Boots. We make one balm ourselves, so yes, we have a horse in this race. We'll flag it clearly when we get to it.
What "natural" actually means on a UK label
Legally? Almost nothing.
There is no protected definition of "natural" in UK cosmetics. A cream can be 2% oat extract and 98% petrochemicals and still wear a watercolour leaf on the front of the tube. "Naturally derived", "inspired by nature", "botanical blend": none of those phrases are regulated, and none of them tell you what's in the jar.
What is tightly regulated is what a cosmetic may claim. A cosmetic (which is what every cream and balm in this guide is) cannot legally claim to treat, cure or prevent eczema or any other medical condition. Only a licensed medicine can do that, and licensed medicines carry a PL number on the pack. So when a product page says a balm "clears eczema in days", either it's secretly a medicine or somebody is breaking the rules. Usually the second.
What a cosmetic can honestly do is look after the skin itself. Moisturise it. Soften it. Help it hold onto water when the radiators come on in October and every room turns desert-dry. Calm the look of redness. That's useful work, but it's a different job from treating a condition, and any brand that blurs the line is telling you something about how they'll treat you as a customer.
The one part of the label that can't spin is the INCI list: the ingredients, in Latin, in descending order by weight. Learn to skim that and you can ignore the front of the pack forever.
Ingredients genuinely worth looking for
These are the ingredients we'd hunt for on any label meant for dry, itchy, reactive skin. Including labels that aren't ours.
Calendula
Calendula officinalis, or pot marigold. It has centuries of history in herbal skincare and turns up in a lot of products for delicate, easily upset skin, including plenty of baby ranges. In a balm or cream it helps soften skin and calm the look of redness. We've written a whole piece on calendula for eczema-prone skin if you want to go deeper.
Shea butter
Butyrospermum parkii on the label, pressed from the nuts of the West African shea tree. It's rich, dense and slow to sink in, which is exactly the point: it softens rough, flaky patches and leaves a comfortable layer so skin doesn't feel tight again ten minutes after you've moisturised. If your shins could sand furniture by February, shea is your friend. More in our guide to shea butter for eczema-prone skin.
Beeswax
Cera alba on an INCI list. Beeswax doesn't really moisturise by itself; its job is to sit lightly on the surface and lock in the moisture underneath, like a lid on a pan. That staying power is why beeswax balms survive handwashing, cold school runs and British weather generally, where lighter lotions have given up by mid-morning. One honest note: beeswax means a product is not vegan. If that matters to you, it matters.
Cold-pressed seed oils
Linseed (flax) and sesame are two quiet workhorses you'll see in traditional skincare from Morocco to the Mediterranean. Cold-pressed means the oil was extracted without high heat, keeping it closer to its natural state. On skin, these oils soften and condition, and they sink in without the heavy film thicker oils can leave. About as unglamorous as skincare gets, which we consider a compliment.
Colloidal oat
Not in our balm, so treat this as a free reccomendation for the competition. Colloidal oatmeal (Avena sativa) is finely milled oat with a long, well-earned reputation for comforting dry, itchy skin, and you'll find it in several well-known emollient ranges at any UK chemist. If oat-based products suit your skin, that's a perfectly good reason to buy them instead of ours.
Ingredients worth avoiding (or at least side-eyeing)
Nothing below is poison, and plenty of people tolerate all of it. But if your skin flares at the slightest thing, these are the usual suspects.
- Fragrance. Listed as "parfum", one word that can legally cover dozens of components. Fragrance is one of the most common causes of cosmetic skin reactions, and "natural fragrance" is not an exemption. Unscented is boring. Boring is exactly what reactive skin wants.
- Essential oils on flared skin. Lavender, tea tree, citrus peel oils: gorgeous in a candle, riskier rubbed into skin that's already cross. Natural brands lean on them heavily for scent, which is precisely why "natural" and "gentle" are not the same word.
- Drying alcohols. Alcohol denat. near the top of an ingredients list can leave dry skin feeling even tighter. (Fatty alcohols like cetyl and cetearyl are different, despite the name, and actually soften skin.)
- SLS in your washes. Sodium lauryl sulphate (SLS on labels) is a foaming cleanser that can strip skin as it cleans. It's mostly in body washes and shampoos rather than creams, but it undoes good moisturising fast, so audit the shower shelf too.
How to actually choose: a four-step method
Here's the method we'd give a friend, no jar required.
1. Count the ingredients. A short list isn't automatically better, but it means fewer variables. If a product with forty ingredients disagrees with you, good luck working out which one did it. Five, and you've learned something useful in one go.
2. Patch test. Every time. A little on the inner forearm, then wait 24 to 48 hours before using it anywhere else. Do this even for products labelled dermatologist tested (ours included). Tested on skin in general is not tested on yours.
3. Pick a texture you'll actually keep using. The best product in the world does nothing sitting in a drawer. Creams are lighter and quicker; balms are richer and stay put through handwashing and a paddling pool afternoon. If you're not sure which side you're on, we've compared them in balm vs cream for eczema-prone skin.
4. Do the price-per-ml maths. A £6 pump of emollient and a £28 balm aren't used the same way: one gets slathered, one gets used in thin layers. Divide the price by the millilitres, then compare like with like. Sometimes the cheap one wins. Sometimes it doesn't. The calculator on your phone doesn't have a marketing department.
Where PureSoothe fits: our cards on the table
We told you we'd flag it. Here it is.
We make exactly one product. PureSoothe Eczema Relief Balm is a 50ml balm with five ingredients, and here's the entire INCI list, no scrolling required: Linum Usitatissimum (Linseed) Seed Oil, Sesamum Indicum (Sesame) Seed Oil, Calendula Officinalis Flower Extract, Cera Alba (Beeswax), Butyrospermum Parkii (Shea) Butter.
That's it. No fragrance, no essential oils, no parabens, no steroids. The blend is rooted in Moroccan herbal tradition, hand-blended in small batches in the UK, and dermatologist tested. It soothes dry, itchy skin, softens rough patches, locks in moisture and calms the look of redness, and it's also suitable for skin prone to eczema. It is not vegan (beeswax, as discussed above) and it is never tested on animals.
Numbers, since we promised numbers. It's £27.99 for 50ml, around 56p per ml: more than a supermarket emollient, less than most boutique balms, and a thin layer goes a long way. It's rated 4.7 out of 5 from 16 reviews. Sixteen, not sixteen thousand; we're small, and we'd rather give you the real number. There's also a 30-day money-back guarantee, so if your skin disagrees, you get your money back and we part as friends.
Using any natural product alongside your GP's care
This part matters more than everything above it.
If you or your child have been prescribed treatment for eczema, keep using it exactly as your GP or pharmacist directed. A cosmetic balm is not a replacement for prescribed care; it's the moisturising layer that sits alongside it. If you're unsure what order to apply things in, ask your pharmacist. It takes ninety seconds and costs nothing.
The unglamorous habits help too: moisturise within a few minutes of a bath while skin is still damp, keep the water lukewarm, switch to fragrance-free laundry detergent, and put soft cotton next to the skin (and cut those scratchy school uniform labels out, nobody will miss them).
For babies and small children, always talk to your GP or health visitor before adding anything new to their skin, natural or not. And see your GP promptly if skin looks infected (weeping, crusting, warmth, swelling), if itching is wrecking anyone's sleep, or if things are getting worse. The NHS guide to atopic eczema is calm and sensible, and the National Eczema Society has genuinly useful day-to-day advice.
Quick, honest answers
What is the best natural eczema cream in the UK?
The one your own skin tolerates and you'll actually use every day. That's not a dodge; it's how skin works. Look for a short ingredient list built around softeners like shea butter, calendula, cold-pressed seed oils or colloidal oat, with no added fragrance. Our own PureSoothe Eczema Relief Balm keeps it to five ingredients, but patch test everything. Including ours.
Can a natural cream cure eczema?
No, and be wary of any brand hinting otherwise. No cosmetic may claim to treat, cure or prevent eczema; that's UK law, not small print. What a good balm or cream can genuinely do is moisturise, soften rough patches and soothe dry, itchy skin. For the condition itself, your GP or pharmacist is the right port of call.
Is beeswax good for eczema-prone skin?
Many people with dry, reactive skin get on well with beeswax because it forms a light surface layer that locks in moisture and shields skin from drying culprits like wind and constant handwashing. Two caveats: it means the product isn't vegan, and a small number of people are sensitive to it, so patch test before committing.
Are natural balms safe for babies with eczema?
Not automatically. "Natural" is not a safety guarantee at any age. Speak to your GP or health visitor before putting anything new on a baby's skin, and keep following whatever they've already advised. When you do introduce a product, pick one free from fragrance and essential oils, try a tiny amount on one small area first, and watch for a reaction.
What does "dermatologist tested" actually mean?
It means the product has been assessed for skin tolerance under the supervision of a dermatologist. It's a genuine reassurance, and we use the claim ourselves, but it isn't a promise that every skin will agree with a product. Skin is stubbornly personal. A patch test on your own inner forearm still earns its keep, whatever the label says.
So that's the honest version: read the INCI list, count the ingredients, patch test, and side-eye anything promising miracles, especially miracles with a leaf on the label. If five ingredients and no fragrance sounds like your sort of simple, PureSoothe Eczema Relief Balm soothes dry, itchy skin and softens rough patches, with UK delivery at £2.99 (Royal Mail Tracked 48, 2 to 3 working days) and free delivery over £40. Two jars tip you over the threshold, in case anyone at home keeps nicking yours.