Why the itch always waits until you're in bed

You get through the whole day without a thought about your skin. Then you climb into bed, the house goes quiet, and about four minutes later your shins start up. Or your back. Or that patch on your forearm that has been quietly waiting since morning.

It's one of the most common things people mention to us, usually a bit sheepishly, as though scratching your legs at 10pm is a character flaw. It isn't. There are some fairly ordinary reasons the itch saves itself for bedtime, and once you know them, there's a bit you can do about it.

Your skin keeps time, same as the rest of you

A few things line up against you in the evening. Your core temperature drops as you wind down for sleep, and to shed that heat your body sends more blood to the surface of the skin. Warm skin is itchy skin. Add a doona and a heated bedroom in August and you've made it worse.

Skin also loses more water overnight than it does during the day. Your body's own anti-inflammatory hormones ease off in the evening as well, which is why plenty of niggling complaints feel louder after dark.

And then there's the plain fact that you're lying still with nothing to think about. During the day you're hanging washing, driving into town, arguing with the dog. At night there's just you and the itch.

Why it gets worse the older you get

This is the part nobody warns you about. The skin's own oil production slows down with age. For women it usually drops away noticeably around menopause; for men it tends to hold on longer before easing off later in life. Either way, the thin film of oil that used to sit over your skin and hold water in is not what it once was.

The mortar between your skin cells changes too. Skin makes fewer of its own barrier lipids over the years, so water escapes more easily and the surface dries out faster. That dryness is what sets off the itch in the first place. It's not that you've suddenly become sensitive. It's that the roof is missing a few tiles.

Worth saying: if an itch is relentless, comes with a rash you don't recognise, or keeps you up night after night, have a chat with your GP. There are causes beyond dry skin, and they're worth ruling out.

What actually settles things down

Most of what helps is unglamorous. Turn the shower down a notch and get out sooner. Hot water strips the very oils you're short on, and a long hot shower at the end of a cold day is one of the most reliable ways to guarantee an itchy night.

Pat yourself dry instead of rubbing, and put something on while your skin is still slightly damp. That window is short. Waiting until you're in your pyjamas means you're moisturising dry skin rather than sealing in the water you just added.

Keep the bedroom cooler than feels generous. Cotton sheets over synthetics. And if you can bear it, cut your fingernails short, because scratching in your sleep does more damage than the original itch ever did.

The last piece is what you wash with. A lot of supermarket bars are built around detergents that clean beautifully and leave your skin squeaking, which is exactly the sound of a barrier that's just been stripped.

Where our bars fit into this

Tallow is close in makeup to the oils human skin produces, which is a large part of why traditional soap was made with it for centuries before cheaper substitutes came along. We make ours from grass-fed beef fat, rendered here at the homestead, and we leave extra fat unsaponified in the bar so it puts something back rather than taking everything away.

If night itch is your problem, start with the Gentle Soothing Soap Bar. It's unscented at 6% superfat, which means no fragrance for reactive skin to argue with. Our plain Just Tallow 6% does a similar job if you'd rather the simplest possible bar.

For skin that's already cranky, the Tallow Calamine & Oat Soap brings colloidal oat and calamine into a tallow base. Oat has been the go-to for irritated skin in Australian bathrooms for generations, and there's a reason it stuck around.

For the bit that matters most, which is what goes on after the shower, the Roman Chamomile Whipped Tallow Body Butter is soft enough to spread over damp legs without a fight and has no water in it to evaporate off. And for the one spot that flares at midnight, keep a tin of Itch Relief Whipped Tallow Cream on the bedside table so you're not padding down the hallway at 2am.

Give it a fortnight

Skin doesn't turn around overnight. Change the shower, change the bar, get something on while you're damp, and give it two weeks before you judge it. Most people notice the evenings get quieter before they notice anything else.

Have a look through the range and pick the bar that suits your skin. If you're not sure which one, send us a message and tell us what your skin is doing. We'd rather point you at the right bar than sell you the wrong one.