The Heavy Duty Kit
Cut through eight years of coffee and a pack-a-day habit. Two visible shades in 14 days, all documented.
- Price$49
- Active Ingredient35% Carbamide Peroxide
- Sensitivity Level6 / 10
White Score 8.5/10
No Photoshop. No fake influencer smiles. Just brutal, documented reviews of products fighting a decade of stains.
One subject. One bathroom. One unforgiving bulb. Every kit runs the identical protocol, so the product is the only variable in the result.
Each kit is used for a full 14 days straight — no cherry-picked, day-one glamour shots.
Every result is shot in the same spot, at the same distance, under the same harsh bathroom light.
Gum pain and dead results are scored, not hidden — burn my gums or ignore the tar, and it fails.
Ranked on real results against coffee and tar — not on who paid the most. Prices last checked this week.
Cut through eight years of coffee and a pack-a-day habit. Two visible shades in 14 days, all documented.
Built for wrecked, sensitive teeth. Slower burn, but zero zingers — my gums actually survived this one.
A cheap touch-up between real treatments. Handy, but it won't undo a decade of stains on its own.
Money I burned so you don't have to. These failed the bulb, the calendar, and my patience.
Did absolutely nothing for coffee stains — just left black grout all over my sink.
Did absolutely nothing for coffee stains. An optical trick that rinsed off within the hour.
Send it over. It runs the same 14 days, the same bulb and the same scoring as everything else — no special treatment, no edited photos. Earn a spot on the board, or earn a headstone in the Graveyard.