Gentle comfort, ready out of the box
Slip the patch into the collar’s inner pocket and your pet is ready. Refills typically last 10–15 days.
Collar + Patch · Dog formula
What’s in the box
Companion Collar with inner pocket + CalmCore™ botanical patch (Chamomile · Lemon balm). Refills sold separately.
Use & care
- Insert the patch in the pocket close to the chest.
- Replace every 10–15 days; keep unused patches sealed.
- Remove patch before washing; hand-wash cold, air dry.
Fit notes
- Measure neck; use the two-finger rule for comfort.
- Adjustable sizing covers common neck ranges.
- Comfort accessory — use a harness for walking.
Use responsibly
Safety & use
- This product is a sensory comfort aid and not a medicine or substitute for veterinary care.
- External use only. Do not allow chewing or ingestion.
- Discontinue use and consult your veterinarian if irritation or unusual behavior occurs.
Not for
- Pets under 6 months
- Pregnant or nursing pets
- Pets recovering from surgery
- Pets with a history of seizures/epilepsy
FAQs & refills
Can I buy refills later?
Can I use the collar without the patch?
Is the set for cats or dogs?
Can it be used with other calming products?
Need refills? Get an extra CalmCore™ botanical patch for everyday comfort.
Shop Refills💛 Real Experiences from CalmCore™ Companions
@felivue
We’re a multi-cat household, and fights or bullying used to happen often. After wearing CalmCore™, everything feels calmer — like peace finally moved in.
@loofiethecat
Surprised botanicals can work wonders like this — it’s gentle, subtle, and real. Loofie loves it.
@goldydoglife
Goldy doesn’t reject the patch and wears it comfortably. Even on our road trip to Genting — he stayed calm all the way.
@goofy
Goofy used to panic on outings. After CalmCore™, she can rest quietly beside me — even let strangers pet her for the first time.
@mocha_and_micho
We’ll recommend CalmCore™ to others. It truly helps pets stay relaxed during outings and pet expos.