V34 uses a violet color-correcting pigment that sits opposite yellow on the color wheel. When applied to teeth, the pigment optically neutralizes the yellow tone for an immediately brighter shade. Combined with a gentle PAP+ formula, V34 lifts surface stains over 7 days — without the burn of peroxide.

42 strips per box — that is 21 full upper-plus-lower treatments. Almost a month of daily whitening at 30 minutes per session.

Most customers see visibly whiter teeth within 7 days of consistent daily use. Photo-evidence whitening typically appears around day 10. Use the strips daily for 21 days for the deepest result.

No. V34 contains zero peroxide and no harsh abrasives — it is one of the few whitening systems formulated for sensitive teeth.

Wait at least 30 minutes after a strip session before eating or drinking anything other than water. The teeth absorb pigments more easily right after whitening — give them time to re-mineralize.

Every order ships from our Edison, New Jersey warehouse. Standard US shipping is free on orders over $25 and typically arrives in 3-5 business days.

30-day money-back guarantee. Email hello@kandima.com, get a prepaid label, get refunded. No questions, no return shipping.

Anytime, from your account page. No fees, no questions, no minimum commitment. Pause, skip or cancel in two clicks.

Yes. V34 is non-chemical and color-correcting only — it does not change the color of dental work. Use V34 to brighten the surrounding natural enamel so it matches your veneers more closely.

Purple toothpaste rinses out in 60 seconds — almost no contact time. V34 Strips stay on for 30 minutes, giving the violet pigment time to actually neutralize yellow tones layer by layer. The strip technology is what makes the difference.