Oral-B 3D White vs iO Radiant White

Oral-B standard 3D White and iO whitening heads target surface stains but use different connectors. Match your iO or non-iO handle first.

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What matters for this question

A standard 3D White refill is in Oral-B’s non-iO rotating range, while the iO whitening option belongs to iO. Both may be marketed for surface stains.
Choose the connector first. Neither product name guarantees bleaching or a particular change in tooth shade.

Product records to compare

One documented model match per head; not a personal recommendation
Head family	Example fitting handle	Bristle wording	Catalog market
Oral-B 3D White X-Filament	Oral-B Genius X	Not recorded	US
Oral-B iO Ultimate White	Oral-B iO Series 10	Not recorded	US

Explore this feature · Check your exact handle · Care boundaries

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Oral-B 3D White X-Filament

This head family has a documented fit in the BrushMatch catalog. Amazon search results may contain other products; confirm the exact head and your handle before ordering.

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Oral-B iO Ultimate White

This head family has a documented fit in the BrushMatch catalog. Amazon search results may contain other products; confirm the exact head and your handle before ordering.

(paid link)

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Sources and scope

Oral-B non-iO heads · manufacturer; web full text; retrieved 2026-10-30
Oral-B iO heads · manufacturer; web full text; retrieved 2026-10-30