Scratch Patch™ Cool
Scratch Patch™ Cool
Out of stock
A cooling hydrogel patch that delivers targeted comfort exactly where you need it most. Wear it like a Scratch Star or an ice pack, while it soothes and protects skin throughout the day.
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Product Description
Product Description
Scratch Patch™ Cool is a cooling hydrogel patch for targeted comfort — a Scratch Star you can wear, or an ice pack you can wear. Place it over the spots you keep going back to and it keeps soothing and protecting while you get on with your day.
Benefits
Benefits
- Targeted cooling without having to hold anything in place
- Sits over the hotspots you keep returning to
- Hydrogel delivers hydration as it cools
- Wear for up to 15 minutes at a time, with no mess
- Drug-free, discreet enough for school or the office
Materials
Materials
Hero ingredients: Hyaluronic Acid for deep hydration, Ceramides and Colloidal Oatmeal for barrier support, Aloe Vera and Seaweed Extract for cooling and conditioning, and Panthenol for hydration support.
FULL INGREDIENT LIST (INCI)
Aqua (Water), Glycerin, Chondrus Crispus, Xanthan Gum, Butylene Glycol, Hydrolyzed Collagen, Phenoxyethanol, 1,2-Hexanediol, Sodium Hyaluronate, Ceramide NP, Colloidal Oatmeal, Panthenol, Allantoin, Algin, Aloe Barbadensis Leaf Extract, CI 19140, CI 42090.
How to use
How to use
Apply to clean, dry skin for up to 15 minutes. Refrigerate first for an even colder hit.
- Clean - Make sure skin is clean and completely dry.
- Apply - Remove from the film and apply to the itchy area.
- Wear - Leave on for up to 15 minutes.
- Remove - Gently peel off and discard after use.
Where to use
Where to use
On the hotspots you keep returning to — behind knees and elbows, forearms, ankles and neck. Thin and flexible enough to wear discreetly under clothing.
Make it a system & save
Add the essentials to complete your routine and break the itch–scratch cycle.
THE SCRATCHTM SYSTEM
A system approach when you feel itchy.
Glide + Cool
Scratch Jelly or MilkTM

Add your glide product to moisturise, cool and help your Scratch Star move smoothly.
Shop NowPatch + Protect
Patch Cool™ or HydrateTM

Wearable cooling or hydration + protection for up to 8 hours.
You are hereWHY YOU'LL 'LOVE PATCH COOL™ TM
- ✓ Instant cooling comfort
- ✓ Soothes heat and inflammation
- ✓ Protects from friction and scratching
- ✓ Stays in place for up to 8 hours
- ✓ Drug-free and gentle on sensitive skin
WEARABLE ICE PACK
- ✓ Up to 8 hours wear
- ✓ Soft and flexible
- ✓ Thin and breathable
- ✓ Discreet under clothes
- ✓ Store in the fridge ❄
Main ingredients
See all ingredients →
Hyaluronic Acid
Deep hydration
Draws moisture into the skin to help keep it hydrated and comfortable.

Ceramides + Colloidal Oatmeal
Barrier support
Helps support the skin's moisture barrier while comforting the feel of dry, irritated skin

Aloe Vera + Seaweed Extract
Cooling & conditioning
Aloe calms the feel of hot skin while seaweed minerals leave it soft and conditioned.

Panthenol
Hydration support
Helps attract moisture and maintain soft, hydrated skin.
How to use
01 · Clean
Make sure skin is clean and completely dry.
02 · Apply
Remove from film and apply to the itchy area.
03 · Wear
Leave on for up to 8 hours.
04 · Remove
Gently peel off and discard after use.
Real People, Real Relief
Real-world user study
From 9/10 itch to 4/10 in two weeks.
120+ families reported meaningful improvements in itch, skin damage, sleep and comfort using Cosi Care devices for 2+ weeks.
See full survey results90%
Reported less itch
87%
Reported less skin damage
84%
Reported less skin irritation
81%
Reported improved healing
74%
Reported improved sleep
90%
Reported a sense of relief
79%
Reported less inflammation
81%
Improved confidence & mood
76%
Caregivers felt better equipped
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