Why You Should Avoid Knockoff Oral-B and Philips Sonicare Brush Heads

We spent six months testing brand-name and generic replacement heads for electric toothbrushes to see if it was worth paying more. Here’s what we found.

Oral-B Floss Action Replacement Electric Toothbrush Heads, 10-count

Oral-B Precision Clean X-Filament Replacement Brush Heads

Toothbrush Replacement Heads

Oral-b Io Ultimate Clean Replacement Brush Heads, Black - 2ct : Target

Are generic replacement brush heads for the Philips Sonicare toothbrush as good as name brand alternatives? - Quora

Oral-B fake brush heads - Electric Teeth

Oral-B Pro Clean Rechargeable Toothbrush (2 Pack + 3 Brush Heads), 1 unit - Gerbes Super Markets

Philips Sonicare Genuine A3 Premium All-in-One Replacement Toothbrush Heads, 2 Brush Heads, White, HX9092/65 : Health & Household

Pack of 4 Replacement Brush Heads - Included Voguish 4 replacement toothbrush heads,there are 4 color rings to distinguish them. High Quality Bristles

Replacement Toothbrush Heads Compatible with Oral B Braun, 4 Pack Professional Electric Toothbrush Heads Sensitive Clean Brush Heads Refill for Oral-B

Sonicare fake brush heads - Electric Teeth

Equate EasyFlex Flossing Bacteria Defense Replacement Brush Heads, Replace-Me Bristles, 8 Count

Oral-B Pro 1000 CrossAction Electric Toothbrush, Black and White, 2 Count : Everything Else