Sensodyne Repair and Protect 3.4 Oz - 0.454% Stannous Fluoride

Sensodyne Repair and Protect Toothpaste, 3.4 oz, is a mint toothpaste for sensitive teeth and cavity prevention. Its Drug Facts label lists stannous fluoride at 0.454%, with fluoride ion at 0.15% w/v, while the package contains 3.4 oz net weight.

Active Ingredient And Uses

The US label identifies stannous fluoride as the active ingredient and gives the product two purposes: anticavity and antihypersensitivity. Its listed uses are aiding in the prevention of dental cavities and building increasing protection against painful sensitivity of the teeth to cold, heat, acids, sweets, or contact. The official US Drug Facts label lists the ingredient and indications.

The label applies to adults and children 12 years of age and older. It also states that the product is intended for use with a soft-bristle toothbrush and identifies a 1-inch strip as the labeled amount, alongside brushing directions and swallowing warnings.

Package Size And Price

The US package is a 3.4-oz tube, equivalent to 96.4 g as printed on the label. A current Target listing shows $7.49 and $2.20 per ounce for the 3.4-oz product as of 09/23/2026. The US retail listing shows the package price and unit price.

The product name is narrower in the US market than the supplied 75 ml description. The documented US listing identifies the matching Repair and Protect toothpaste as a 3.4-oz package, so the US version uses that package designation rather than the 75 ml label.

Position In Sensodyne's Range

Sensodyne Repair and Protect Deep Repair Mint is presented on Sensodyne's US site as a toothpaste that helps repair deep inside dentin tubules and relieve sensitivity when brushed twice daily. The page identifies stannous fluoride as the active ingredient and describes a repairing layer over vulnerable tooth areas. Sensodyne's US product page describes the Deep Repair Mint version.

Compared with ordinary cavity toothpaste, the labeled distinction is its dual anticavity and antihypersensitivity purpose. Compared with other Sensodyne formulas, the exact active ingredient, flavor name, and package wording determine which product is being described.

Best Fit And Limits

Sensodyne Repair and Protect fits the sensitive-teeth toothpaste category, with a US label centered on cavity prevention and relief from painful sensitivity triggers. The 0.454% stannous fluoride strength and 3.4-oz package make it distinct from Sensodyne products using different active ingredients or whitening claims.

The product is an over-the-counter toothpaste labeled for adults and children 12 years of age and older. Its stated warnings, directions, and swallowing precautions remain part of the package information, while persistent or severe dental sensitivity belongs with a dental professional rather than a product claim.