510(k) Report

510(k) · Cleared

Cleared

Johnson & Johnson Fluoride Dental Floss, Mint Waxed

K935440510(k) TraditionalCleared Feb 3, 199483-day reviewClass I21 CFR 872.6390

Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly, last Nov 3, 2026

Johnson & Johnson Consumer Products, Inc. · JES Floss, Dental

Cleared on Feb 3, 1994 as substantially equivalent to K925409 (Oral-B Laboratories, 1993) after an 83-day review. Its family tree reaches back 1 generation to 1993. 3 later devices descend from it.

Decided
Feb 3, 1994
Review
83 days
Class
Class I
Product code
JES
Recalls
None
Predicates
1

Its longest line of descent runs back 1 generation to K925409 (1993). 3 later devices descend from it, 2 citing it directly.

Descendants, by year cleared 2013: 1 descendant cleared1995: 1 descendant cleared2011: 1 descendant clearedK925409 · Oral-B Dental Floss with Fluoride · Oral-B Laboratories · 19931990200020102020
Descendants, by generation 1 generation forward: 2 descendants2 generations forward: 1 descendant K925409 · Oral-B Dental Floss with Fluoride · Oral-B Laboratories · 19930
  1. Root · 1 generation backK925409 Oral-B Dental Floss with FluorideOral-B Laboratories · 1993
  2. This deviceK935440 Johnson & Johnson Fluoride Dental Floss, Mint WaxedJohnson & Johnson Consumer Products, Inc. · 1994
  3. Descendant · cites it directly · 1 of its ownK952091 Vutler G.U.M. with FluorideJohn O. Butler Co. · 1995
  4. Descendant · cites it directly · 0 of its ownK130186 Dentek Easy Brush with FluorideDen Tek Oral Care, Inc. · 2013
  5. Descendant · 2 generations on · 0 of its ownK102053 Butler Calci-Flor Prophylaxis PasteSunstar Americas, Inc. · 2011

Most influential descendants

Showing 3 of 3 · See all
  • K952091Vutler G.U.M. with FluorideJohn O. Butler Co. · 1995 · cites it directly1descendant
  • K130186Dentek Easy Brush with FluorideDen Tek Oral Care, Inc. · 2013 · cites it directly0descendants
  • K102053Butler Calci-Flor Prophylaxis PasteSunstar Americas, Inc. · 2011 · 2 generations on0descendants
View FIG. 1 as a table

Line of descent and top descendants

GenerationNumberDeviceApplicantDecidedRecalls
−1K925409Oral-B Dental Floss with FluorideOral-B Laboratories1993—
0 (this device)K935440Johnson & Johnson Fluoride Dental Floss, Mint WaxedJohnson & Johnson Consumer Products, Inc.1994—
+1K952091Vutler G.U.M. with FluorideJohn O. Butler Co.1995—
+1K130186Dentek Easy Brush with FluorideDen Tek Oral Care, Inc.2013—
+2K102053Butler Calci-Flor Prophylaxis PasteSunstar Americas, Inc.2011—

Descendants by year cleared

Year clearedDevicesWith a Class I recall
199510
201110
201310
FIG. 1 — Lineage of K935440, 1993–2013Source: FDA 510(k) summaries, read by 510(k) Report · How lineage is built

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Notable FDA decisions, review times and new Class I recalls. See an issue.

Sources: FDA 510(k) database (decision fields), the FDA summary (predicates and indications), FDA recall and enforcement reports, and MAUDE; processed by 510(k) Report. Verify on FDA.gov · Methodology and accuracy.

Planning a device in JES? A 510(k) Report weighs predicate choices, recall history and review times for a new device like this one.

  • Candidate predicates for a device like this, rankedin the report
  • Recall history across each candidate’s familyin the report
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What was it cleared against? (2)

Devices the submitter claimed this one is substantially equivalent to (*), and reference devices cited for a specific test or feature (†), as written in the FDA summary.

TypeNumberDeviceApplicantDecidedRecalls
*K925409Oral-B Dental Floss with Fluoride
Summary page 1
…oride Dental Floss 9.0 510(k) SUMMARY JOHNSON & JOHNSON Fluoride Dental Floss, Mint Waxed is substantially equivalent to Oral-B Dental Floss with Fluoride, Mint Waxed (K925409) and JOHNSON & JOHNSON Dental Floss, Mint Waxed (Pre-1976 Medical Device Amendment 510(k) exemption). JOHNSON & JOHNSON Fluoride…
Oral-B Laboratories1993—
*—JOHNSON & JOHNSON Dental Floss, Mint Waxed
Named without a submission number
—

Also cleared against K925409: 1 other device →

What descends from it? (3)

2 later devices cite it directly; ranked here by how many devices descend from each in turn.

NumberDeviceApplicantDecidedDescendants
K952091Vutler G.U.M. with FluorideJohn O. Butler Co.19951
K130186Dentek Easy Brush with FluorideDen Tek Oral Care, Inc.20130

Has anything in its family been recalled? (0 Class I)

No FDA recall names this device.

No ancestor or descendant has a Class I recall.

What does this lineage say?

  • Its one ancestor has no recall.
  • Of its descendants, K952091 (John O. Butler Co., 1995) has gone furthest, with 1 descendant of its own.
  • 1 other device also cites its predicate K925409.

How does its category compare?

All JES devices

JES Floss, Dental: FDA decisions, review times, recalls and adverse event reports over 20 years.

FDA decisions per year · JES

1in 2009

2009: 1
2007high 1 (2009) · low 0 (2007)2026

2026 to Oct 25, outlined.

Median 510(k) review, days · JES

Too few JES 510(k)s in any year since 2007 to give a median.

Recalls per year · JES

No recall names JES since 2007.

Adverse event reports per year · JES

5in 2025

2007: 12008: 122009: 102010: 12011: 232012: 982013: 752014: 842015: 452016: 432017: 502018: 522019: 522020: 322021: 322022: 82023: 32024: 62025: 5
2007high 98 (2012) · low 1 (2007)2025

MAUDE reports naming product code JES, not matched to any one device; reports are not rates.

View these four charts as a table
YearDecisionsMedian 510(k) review, daysRecalls (Class I)MAUDE reports
20070—01
20080—012
20091—010
20100—01
20110—023
20120—098
20130—075
20140—084
20150—045
20160—043
20170—050
20180—052
20190—052
20200—032
20210—032
20220—08
20230—03
20240—06
20250—05
20260—0—

What is it indicated for?

However, the primary mode of action of JOHNSON & JOHNSON Fluoride Dental Floss, Mint Waxed is to mechanically remove plaque and food particles from between the teeth, and along and under the gumline.

Indications for use read by OCR from a scanned FDA summary, so letters may be misread. Check the PDF before quoting it.

Cite this page

510(k) Report. “K935440: Johnson & Johnson Fluoride Dental Floss, Mint Waxed.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 5, 2026. https://510kreport.com/device/K935440

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Record history
  • FDA decision record loaded May 2, 2026
  • Summary read Oct 13, 2026 (extraction version 9eaa42aa01ed)
  • Lineage and recalls computed Nov 3, 2026
  • Page last updated Nov 3, 2026