White strips cost

The cost of whitening strips depends on the product, peroxide concentration, pack size, seller, and whether supervision is included.

Strips are thin flexible films coated with a peroxide-based whitening gel that contacts the front surfaces of the teeth.

A low listed price may describe a single pack, while a higher price may reflect a longer course, stronger formulation, shipping, or professional guidance.

Whitening strips change some surface and internal tooth stains, but they do not change the colour of fillings, crowns, veneers, or other restorations.

Compare the active ingredient, concentration, number of applications, directions, expiry date, and seller before choosing a pack.

Stop if you develop marked sensitivity, gum burning, or white irritated gum patches, and avoid placing strips over untreated decay or damaged gums.

Have a dental examination before whitening if you have toothache, cavities, cracked teeth, gum disease, or unexplained colour change.

Seek advice when sensitivity lasts after stopping, the gel contacts the gums repeatedly, or one tooth becomes darker than its neighbours.

Ask whether the discolouration is suitable for peroxide whitening and whether decay, enamel wear, or a restoration explains it.

Ask which method fits your teeth, how to protect the gums, and how existing restorations will look after surrounding teeth lighten.