Welcome to Riven family
thank you for choosing riven.
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3 simple steps to fresh breath
You already have the bottle. Two minutes here makes sure you actually feel the difference.
Pairing with toothpaste? If you use a hydroxyapatite or fluoride toothpaste, rinse with Riven first, then brush. If your toothpaste is fluoride-free, brush first, then rinse with Riven and skip the water afterward.
the honest timeline
what to expect, week by week
Fresher Breath
Within the first few nights, surface bacterial populations start to shift. Volatile sulfur compounds, the primary driver of bad breath, begin to decrease. By morning, breath quality is noticeably different.
Healthier Gums
Protective strains begin establishing dominance in the oral microbiome. Inflammation at the gumline reduces. Bleeding during brushing becomes noticeably less frequent.
A Stable Microbiome
The probiotic colony is now self-sustaining. Good bacteria have crowded out the odor producing strains. The cycle that kept bringing bad breath back is broken.
Most people who quit do it around day 20, right before it kicks in. Consistency is the whole game.
as seen in
a note from
the dentist who made it
I'm Dr. Fatima Khan, and I'm a practicing dentist. I made Riven because I was tired of watching patients do everything right and still struggle. The mouthwash most of them trusted was part of the problem.
You're using it now, which puts you ahead of where most people start. Once you sign up, you'll hear from me directly, not just the brand.
