Oral-B Advantage 3D White Vivid Toothbrush Soft (Pack of 6) Packaging may Vary

In between uses, the bristles dried rock hard. These are the toothbrushes my dentist's office gives away now, and I tried 2 different ones they both did this. I've been brushing the exact same way I've always done, rinsing the brush thoroughly, etc. My husband is using the same model toothbrush from our dentist and confirmed that mine was rock hard and his is not. I'm baffled never had a toothbrush do this before. Very, very strange.

I first purchased this toothbrush at my local pharmacy and it instantly became my favorite toothbrush. I even replaced my mom's and my boyfriend's toothbrushes the next day!

I started purchasing them on-line in bulk for convenience. It isn't noted in the description but these toothbrushes are of Small brush head size.

My only complaint is that I like the Oral-B Advantage 3D White Vivid Toothbrush in SOFT with a MEDIUM brush head size and I can no longer find it!

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