Crown Replacement & Repair Products

The Crown collection brings together two very different needs that share a name — a replacement CPAP headgear strap and an emergency dental repair kit — so it helps to know which one you're after before you buy.

If your mask has lost its seal or the straps have stretched out, the Fisher & Paykel Headgear with Crown Strap for the FlexiFit 431 restores a secure, comfortable fit. The crown strap runs over the top of the head to stabilize the mask and reduce pressure on the cheeks and forehead. It's a genuine single-patient-use replacement in a one-size-fits-most design, so worn or discolored headgear doesn't mean replacing the entire mask. Most CPAP users find headgear needs swapping every six months or so as elastic loses tension and affects therapy pressure.

For a dental emergency, Pfizer DenTek Temparin Max is a temporary repair for a lost crown, filling, or inlay. It lets you re-cap the tooth or fill a gap to protect exposed nerves and ease sensitivity until you can see your dentist. It's a stopgap, not a permanent fix — plan a dental visit even if the repair feels solid, since temporary cement isn't meant to withstand long-term chewing.

Both products are stocked to solve the same underlying problem: getting something back in place quickly and affordably without a full replacement. For skin and dermatological care from a related maker, browse Crown Laboratories.