Scratch Jelly™
A lightweight cooling jelly that instantly cools skin while creating the perfect glide ...
A hypochlorous acid bath soak inspired by traditional bleach baths, without the smell or complicated measuring and pH balanced to be gentle on skin. Just two capfuls deliver a precisely dosed soak that kills harmful bacteria, calms inflammation, eases the itch and soothes the skin, while you relax.
The bleach bath, reinvented! Scratch Soak is a hypochlorous acid bath soak inspired by traditional bleach baths without the smell, the guesswork, or the kitchen measuring jug. It kills bad bacteria while you soak, without stripping the skin's natural pH.
The first hypochlorous acid tested to be stable in hot water.
Hero ingredient: Hypochlorous Acid, which helps cleanse skin without stripping or stinging the active behind the bleach bath, measured for you.
FULL INGREDIENT LIST (INCI)
Aqua, Sodium Chloride, Hypochlorous Acid. Yup, that's it.
Add two whale-tail capfuls to a warm bath, soak, then pat dry and moisturise.
In the bath, several times a week. Suitable for children and adults, and especially useful during whole-body flares where spot treatment isn't practical.
Why you'll love SCRATCH SOAK TM
Why you'll love jelly!

Hypochlorous acid
Cleanses & purifies
Gently cleanses skin without stripping or stinging. Powered by hypochlorous acid, the active ingredient inspired by traditional bleach baths, in a carefully measured, pH-balanced formula.
Try the full skincare routine and save. Includes Scratch Jelly, Scratch Milk, Scratch Whip, Scratch Patch Cool and Scratch Patch Hydrate.
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120+ families reported meaningful improvements in itch, skin damage, sleep and comfort using Cosi Care devices for 2+ weeks.
Reported less itch
Reported less skin damage
Reported less skin irritation
Reported improved healing
Reported improved sleep
Reported a sense of relief
Reported less inflammation
Reported reduced infection
Reported improved confidence & mood
Reported less itch
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