Review on 🦷 Oral-B Charcoal Toothbrush Whitening Therapy, 4 Pack, Soft Bristles by Ingrid Buell

The brush head is nice and full and seems to work well but what doesn't bother me is the small handle. It feels like a child-sized pen. As a man, I like a grip that's easy to hold on to. The rest of the brush is good. I really don't know if activated charcoal bristles really work or not. I've been using the brush for about a month and only use it in the morning. I use my electric toothbrush in the evenings so I'm not sure how effective it is at whitening, but will let you know if I notice a 'significant difference'.