510(k) · Cleared
ClearedAh!Yes Ob Coco Personal Lubricant
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Bio-Tech Lubricants, Ltd. · NUC Lubricant, Personal
Cleared on Feb 6, 2020 as substantially equivalent to K162569 (Biotech Lubricants, Ltd., 2017) after a 254-day review. Its family tree reaches back 5 generations to 1981. 1 later device descends from it.
- Decided
- Feb 6, 2020
- Review
- 254 days
- Class
- Class II
- Product code
- NUC
- Recalls
- None
- Predicates
- 1
Its longest line of descent runs back 5 generations to K810310 (1981). 8 ancestors in all. 1 later device descends from it, 1 citing it directly.
- Root · 5 generations backK810310 K-Y Lubricating JellyJohnson & Johnson Professionals, Inc. · 1981
- 4 generations backK935299 AstroglideBiofilm, Inc. · 1994
- 3 generations backK061466 IntimolDlc Laboratories, Inc. · 2006
- 2 generations backK124044 Aloe Cadabra Lubricant, Aloe Cadabra Flavored/Scented LubricantsSeven Oaks Ranch, Inc. · 2013
- 1 generation backK162569 YES oil-based Personal Lubricant, YES Water-based Personal…Biotech Lubricants, Ltd. · 2017
- This deviceK191411 Ah!Yes Ob Coco Personal LubricantBio-Tech Lubricants, Ltd. · 2020
- Descendant · cites it directly · 0 of its ownK251011 Chiavaye Personal MoisturizerUnipack, LLC · 2025
Most influential descendants
Showing 1 of 1 · See all- K251011Chiavaye Personal MoisturizerUnipack, LLC · 2025 · cites it directly0descendants
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −5 | K810310 | K-Y Lubricating Jelly | Johnson & Johnson Professionals, Inc. | 1981 | — |
| −4 | K935299 | Astroglide | Biofilm, Inc. | 1994 | — |
| −3 | K061466 | Intimol | Dlc Laboratories, Inc. | 2006 | — |
| −2 | K124044 | Aloe Cadabra Lubricant, Aloe Cadabra Flavored/Scented Lubricants | Seven Oaks Ranch, Inc. | 2013 | — |
| −1 | K162569 | YES oil-based Personal Lubricant, YES Water-based Personal Lubricant, YES… | Biotech Lubricants, Ltd. | 2017 | — |
| 0 (this device) | K191411 | Ah!Yes Ob Coco Personal Lubricant | Bio-Tech Lubricants, Ltd. | 2020 | — |
| +1 | K251011 | Chiavaye Personal Moisturizer | Unipack, LLC | 2025 | — |
Other ancestors by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 1996 | 1 | 0 |
| 2001 | 1 | 0 |
| 2013 | 1 | 0 |
Descendants by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 2025 | 1 | 0 |
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 NUC? A 510(k) Report weighs predicate choices, recall history and review times for a new device like this one.
Top candidate predicates for a new NUC device
- #1 K211998 Desnuda Reflectscore 18.6 · 5 generations · no Class I recall
- #2 Held for the reportin the report
- #3 Held for the reportin the report
What was it cleared against? (1)
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.
| Type | Number | Device | Decided |
|---|---|---|---|
| * | K162569 | YES oil-based Personal Lubricant, YES Water-based Personal Lubricant, YES Vaginal…Summary page 4…NUC (lubricant, personal) 5. Predicate Device Information Device Name: YES Oil-based Personal Lubricant 510(k) Number: K162569 Manufacturer: Bio-Tech Lubricants Limited Regulatory Class: Class II Product… | 2017 |
What descends from it? (1)
1 later device cites it directly; ranked here by how many devices descend from each in turn.
| Number | Device | Decided | Descendants |
|---|---|---|---|
| K251011 | Chiavaye Personal Moisturizer | 2025 | 0 |
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?
- The line of descent spans 39 years and passes through 6 companies; a new generation was cleared every 6.7 years on median.
- None of the 8 ancestors has a recall.
- Of its descendants, K251011 (Unipack, LLC, 2025) has gone furthest, with 0 descendants of its own.
How does its category compare?
All NUC devicesNUC Lubricant, Personal: FDA decisions, review times, recalls and adverse event reports over 20 years. 2020, this device’s year, is highlighted.
FDA decisions per year · NUC
11in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · NUC
221in 2025
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · NUC
3in 2013
Class I (0 since 2007) Class II/III not classified
Adverse event reports per year · NUC
13in 2025
MAUDE reports naming product code NUC, not matched to any one device; reports are not rates.
View these four charts as a table
| Year | Decisions | Median 510(k) review, days | Recalls (Class I) | MAUDE reports |
|---|---|---|---|---|
| 2007 | 5 | 150 | 0 | 0 |
| 2008 | 7 | 271 | 1 | 6 |
| 2009 | 2 | — | 1 | 13 |
| 2010 | 4 | 124 | 0 | 2 |
| 2011 | 2 | — | 0 | 3 |
| 2012 | 6 | 269 | 0 | 6 |
| 2013 | 11 | 205 | 3 | 5 |
| 2014 | 11 | 264 | 0 | 14 |
| 2015 | 21 | 251 | 0 | 8 |
| 2016 | 14 | 181 | 0 | 14 |
| 2017 | 14 | 175 | 0 | 19 |
| 2018 | 15 | 114 | 0 | 6 |
| 2019 | 13 | 150 | 0 | 8 |
| 2020 | 19 | 180 | 0 | 2 |
| 2021 | 20 | 143 | 0 | 7 |
| 2022 | 14 | 112 | 0 | 7 |
| 2023 | 13 | 159 | 0 | 15 |
| 2024 | 6 | 178 | 0 | 13 |
| 2025 | 11 | 221 | 0 | 13 |
| 2026 | 12 | 104 | 0 | — |
What is it indicated for?
AH! YES® OB COCO: A personal lubricant, for vaginal and penile application, intended to moisturize and lubricate, to enhance the ease and comfort of intimate sexual activity and supplement the body's natural lubrication. AH! YES® OB COCO is not compatible with natural rubber latex, polyurethane or polyisoprene condoms.
Indications for use as stated in the FDA summary.
https://510kreport.com/device/K191411 · printed Nov 6, 2026
Cite this page
510(k) Report. “K191411: Ah!Yes Ob Coco Personal Lubricant.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K191411
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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