Get The Scratch Star, a FREE Scratch Star Case, and your first Scratch Spray, the cooling mist that soothes itchy skin and keeps your Star clean. Save £23.50 today.
Code STARTERKIT automatically applied at checkout.
FREE shipping for the UK.
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One reusable tool, one soothing ritual, one free gift. Built to break the itch-scratch cycle from day one.
21 cooling bumps that feel like fingernails, so you scratch safely without breaking skin.
£68
A cooling mist that soothes irritated skin and sanitises your Star. Refills monthly, cancel anytime.
£25 /month
A soft-touch silicone cover that keeps your Star clean, protected, and ready to travel.
£21FREE
Save £23.50
Then £22.50/month for your Scratch Spray. Pause, skip, or cancel anytime.
Pick your colour: Sea Foam Green
📦 FREE shipping over £85. Class 1 Medical Devices, MHRA registered.
Your £23.50 Starter Kit saving is applied automatically with code STARTERKIT at checkout. Your order includes a Scratch Spray subscription that refills every 30 days at £22.50 (your member price). No commitment, no fees: manage, pause, or cancel anytime. The Scratch Star and free Star Case are one-time items and never re-bill.
Your reusable Scratch Star lasts for years. Your Scratch Spray is the soothing, sanitising part you top up, so relief is always within reach.
The Scratch Star, your free Scratch Star Case, and your first Scratch Spray, all for £90.50. Everything you need to start scratching safely.
A new Scratch Spray arrives automatically at £22.50, a 10% member price. It cools and soothes flare-ups and keeps your Star hygienically clean between uses.
Need it sooner, later, or not at all? Pause, skip a month, or cancel in a couple of taps from your account. No fees, no awkward emails.
Real relief, real medical credentials, and a ritual the whole family reaches for.
The Scratch Star is a Class 1 Medical Device, CE marked, ISO 13485 certified and regulated by the MHRA. Its 21 bumps feel like fingernails, so you get the scratch your skin is begging for, without tearing it open. Every surface is antibacterial, antiviral and anti-fungal.
The Scratch Spray is a cooling hypochlorous acid mist, the same gentle, skin-loving ingredient used in clinics. It calms redness and irritation in seconds, and it keeps your Scratch Star hygienically clean between uses. Skin soothed, tool sanitised, in one step.
The more you scratch with nails, the more you itch, and the more you damage your skin. Cosi Care combines cold, massage and distraction to give your skin the relief it craves without breaking it. No open skin. No new infections. Just calm.
Co-founder Lauren Bell created Cosi Care after watching her brother scratch until he bled and scarred for over 20 years. Every tool is shaped for children aged 3 and up, and sized so adults reach for it just as often. One ritual, the whole family.
Itchy cheeks, bendy elbows, backs of knees, hands, scalp, legs. The Scratch Star hugs the curves of your body so you can reach the spots that drive you mad, gently.
Keep one by the bed, one in your bag, and your free Star Case keeps it clean wherever the itch finds you.
Real people, real relief. Tap to play.
Verified reviews from the Cosi Family.
Love this beyond words. Not only is it nice and cooling, but the relief from being able to scratch safely and not break the skin is truly incredible. Thank you!
My 7 year old son has suffered with eczema since a baby. His new Scratch Star has helped hugely to clear up the sore areas because it relieves him without damaging skin further. Can't thank you enough.
I've had severe eczema since I was born and the itch-scratch cycle is killer. People say it's expensive, but I'm in my 40s now and I'd have paid any amount to have these years ago. My dermatologist is happy with me using it.
Soothes and stops me scratching in the middle of a flare up, and seems to have also stopped me scratching in my sleep, which is a massive plus!
Already extremely impressed after only a day. The cooling feeling really helps to take the severity of the itch away, and I love how it helps massage the moisturiser into your skin.
My granddaughter rips at her skin until it bleeds. It's heartbreaking. Because she's not breaking her skin when scratching now, her body is able to heal without repeated bouts of infection.
Today you receive The Scratch Star, a free Scratch Star Case, and your first Scratch Spray for £90.50, a saving of £23.50. Only the Scratch Spray is a subscription: it refills every 30 days at £22.50. The Star and the free Case are one-time items and never re-bill.
Yes, anytime. Pause it, skip a month, change your delivery date, or cancel completely in a couple of taps from your account. There are no fees and no minimum number of orders.
It's a cooling hypochlorous acid mist that soothes itchy, irritated skin and keeps your Scratch Star hygienically clean. Hypochlorous acid works best when it's fresh, so a monthly top-up means your Spray is always potent and you never run out mid-flare.
Yes. The Star Case normally costs £21. It's included free in your Starter Scratch Kit (your £23.50 saving covers it), so you pay nothing extra for it. It's a soft silicone cover that protects your Star and keeps it clean on the go.
Yes. The Scratch Star is a Class 1 Medical Device, CE marked, ISO 13485 certified and MHRA regulated. It's ergonomically designed for children aged 3 and up, and just as loved by adults.
Shipping is free on orders over £85, so your Starter Scratch Kit ships free. Your monthly Spray refills ship on their own simple delivery terms, shown at checkout.
The Scratch Star, a free Star Case, and your first Spray for £90.50. Cancel anytime.
★★★★★ 4.8 from 300+ verified reviews
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