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Bamboo Replacement Heads (3-Pack)
Fresh heads for your Briut Sonic, in two firmness levels. Regular for the everyday deep clean, Super Soft for sensitive gums. Three heads per box, charcoal bristles, bamboo base.
✔️ Two firmness options. Regular for everyday cleaning, Super Soft for gums that flinch at normal bristles
✔️ Charcoal-infused castor-bean bristles. Made from castor-bean-derived material instead of petroleum nylon
✔️ Made for the Briut Sonic. Clicks onto the metal shaft and holds tight at 40,000 vibrations a minute
✔️ FSC-certified bamboo base. The head body can go in the compost when its three months are up
Three heads is about nine months of brushing. That works out to roughly a dime a day for a brush that always feels new.
Fast US Shipping
Plant-Based, BPA-Free
30-Day Money Back Guarantee
Shipping Information
Return Policy
Try them for 30 days. If they aren't for you, email us and we refund you in full. You don't need the original box.
Your Bag
Regular Or Super Soft? Here's How To Choose
Regular is the head that ships with every Briut Sonic: charcoal bristles with enough body to clear plaque and coffee stains. Super Soft uses finer, more flexible bristles for gums that bleed easily, anyone healing after dental work, and everyone who has ever been told they brush too hard. Same fit, same charcoal, same bamboo. Just gentler.
Better Materials, Same Sonic Power
Most eco brush heads trade cleaning power for good intentions. We weren't willing to make that trade.
The Perfect Fit Guarantee
Universal bamboo heads fit loosely, and a loose head means lost power and a buzzing noise you'll hate by day three. Ours are molded for the Briut Sonic's metal shaft. You keep the full 40,000 vibrations a minute, and the head stays quiet and tight until you decide to swap it.
What You're Actually Getting
When Did You Last Change Your Head?
Dentists say every three months. Most of us stretch it to six and then wonder why brushing feels duller. Splayed bristles glide over plaque instead of sweeping it away. A fresh head is the cheapest upgrade your mouth can get.
Super Soft, For Gums That Have Had Enough
If brushing leaves a pink tint in the sink, firmness is usually the problem, not your technique. Super Soft bristles flex before your gums do, so you can brush properly without wincing. Same charcoal, same fit, same price. Most people don't need it. The people who do, really do.
Good To Know Before You Order
Straight answers on fit, firmness, and materials. Anything else, our support team replies fast.
Which firmness should I pick?
Regular, unless your gums are the sensitive type. If they bleed easily, if you've had gum work done, or if a dentist ever told you to ease up on the pressure, go Super Soft. Same cleaning motion, gentler contact.
Do these fit my Briut Sonic?
Yes, every Briut Sonic ever sold. They're molded for its metal shaft, so they click in and hold tight at full speed. They don't fit other brands' handles.
What are the bristles made of?
Castor-bean-derived material infused with activated charcoal, instead of the petroleum nylon in standard heads. Everything is BPA-free, and the base is FSC-certified bamboo.
How often should I swap heads?
Every three months, or sooner once the bristles start to splay. A box of three covers about nine months, or a full year if you count the head already on your brush.
What do I do with used heads?
Pull the bristles out with pliers and compost the bamboo base. Or just toss the whole head knowing it's mostly plant, not plastic.