
As you can see from the photo, the heads of these toothbrushes are not the same. The one on the left in the photo has a rib inside that doesn't fit regular toothbrush heads. It can stick to the toothbrush, but it is very bad and takes a lot of effort to remove. Also, the bristles are incredibly soft and will not fit any Sonicare toothbrush head I've ever bought in a store. Back to Revain and 100% you should NOT buy them.

Soocas X5 sonic toothbrush, RU, pink
76 Review

π Set of 4 Philips Sonicare HX6064/10 Best White W2 Brush Heads with BrushSync for Effective Teeth Whitening
61 Review

πͺ White Oral-B Vitality Electric Toothbrush with FlossAction for Improved Oral Health
125 Review

Oral B Vitality Limited Precision Clean π¦· Rechargeable Toothbrush - White Refill for Optimal Oral Cleanliness
83 Review

Convenient Listerine Ready! Tabs Whitening Chewable Tablets: Polar Mint Flavor to π¦· Combat Bad Breath, Whiten Teeth, and Eliminate Germs Anywhere, 24 ct, Sugar-Free, Gluten-Free
11 Review

The Legend of Zelda: Breath of the Wild game for Nintendo Switch, cartridge
20 Review

BLIS Fresh Breath Kit: Potent BLIS K12 Oral Probiotic for Bad Breath & Halitosis Treatment - Clinically Proven Mouthwash, Tongue Scraper, Lozenges - 4 Week Supply
11 Review

π TheraBreath Fresh Breath Chewing Gum: ZINC with Citrus Mint Flavor - Pack of 6 (10 Count)
11 Review