Best bathroom grout & caulk repair, according to AI

Data as of Aug 25, 2026 · Based on 1,346 AI responses · Shares cover the last 30 days · See how Parse measures this

Zep remains AI assistants' top recommendation for grout cleaning, praised for its professional-strength formula. However, the most significant pattern is the AI's clear segmentation of the market, consistently recommending one set of leaders for grout cleaners and an entirely different set for bathtub caulk.

Bathroom Grout & Caulk Repair

294 brands

ParseChatGPT + Google AI

Parse

https://parse.gl

Measured across ChatGPT & Google AI

Best Bathroom Grout & Caulk Repair, According to ChatGPT & Google AI | Parse

#	Brand	What AI says	Mention rate
1	ZepPro-strength acid-based cleaner for heavy-duty grout restoration and brightening.	Pro-strength acid-based cleaner for heavy-duty grout restoration and brightening.	40%
2	Black Diamond StoneworksFrequently cited as an effective cleaner that's acid-free and safe on most surfaces.	Frequently cited as an effective cleaner that's acid-free and safe on most surfaces.	22%
3	CloroxClassic bleach-based spray for killing mold and mildew fast, often with minimal scrubbing.	Classic bleach-based spray for killing mold and mildew fast, often with minimal scrubbing.	19%
4	GE Sealants & Adhesives		18%
5	Granite Gold		16%
6	DAPA reliable alternative for both 100% silicone and paintable siliconized latex caulks.	A reliable alternative for both 100% silicone and paintable siliconized latex caulks.	13%
7	Custom Building Products		12%
8	Gorilla ToughDurable 100% silicone sealant, frequently noted for its fast water-ready time.	Durable 100% silicone sealant, frequently noted for its fast water-ready time.	11%
9	Aqua Mix		9%
10	Goo Gone		8%
11	Clean-eez		7%
12	Laticrete		7%
13	Mold Armor		7%
14	Church & Dwight		6%
15	Henkel		6%
16	Rust-Oleum		6%
17	The Home Depot		6%
18	Lysol		6%
19	Rejuvenate		6%
20	Mrs. Meyer's Clean Day		6%
21	Alphabet		5%
22	SashcoAn emerging caulk recommendation, praised for its flexibility and clean seal.	An emerging caulk recommendation, praised for its flexibility and clean seal.	5%
23	The Pink Stuff		5%
24	Re-Bath		4%
25	Loctite		4%
26	Home Armor		4%
27	MAPEI		4%
28	RMR Solutions		3%
29	CloroxClassic bleach-based spray for killing mold and mildew fast, often with minimal scrubbing.	Classic bleach-based spray for killing mold and mildew fast, often with minimal scrubbing.	3%
30	CLR Brands		3%
31	Southern Living		3%
32	Zerorez		3%
33	Mold Patrol		3%
34	Dawn		3%
35	Soft Scrub		3%
36	Wet & Forget		3%
37	Walmart		2%
38	Rock Doctor		2%
39	Flex Seal		2%
40	Clean That Up		2%
41	Ace Hardware		2%
42	PPG Industries		2%
43	Lowe's		2%
44	Bar Keepers Friend		2%
45	The Spruce		2%
46	OdoBan		2%
47	Gorilla Glue		2%
48	Apartment Therapy		2%
49	HGTV		2%
50	Martha Stewart		2%
51	Weiman		2%
52	Ecolab		2%
53	Real Simple		1%
54	Fila Solutions		1%
55	Flooring And Stone Of Denton		1%
56	JAN-PRO		1%
57	Simple Green		1%
58	Good Housekeeping		1%
59	Bissell		1%
60	Taste of Home		1%
61	Scrubbing Bubbles		1%
62	Homes & Gardens		1%
63	Reddit		1%
64	Grainger		1%
65	Oatey		1%
66	ZepPro-strength acid-based cleaner for heavy-duty grout restoration and brightening.	Pro-strength acid-based cleaner for heavy-duty grout restoration and brightening.	<1%
67	OBSESS		<1%
68	Fuller Brush Company		<1%
69	Bob Vila		<1%
70	Better Life		<1%
71	Home Improvement Stack Exchange		<1%
72	This Old House		<1%
73	Yahoo		<1%
74	Better Homes & Gardens		<1%
75	Etsy		<1%
76	Benjamin Franklin Plumbing		<1%
77	UltraBrite		<1%
78	Tractor Supply		<1%
79	Consumer Reports		<1%
80	GlassGuard		<1%
81	Red Devil		<1%
82	Family Handyman		<1%
83	Young House Love		<1%
84	Tide		<1%
85	DoItYourself		<1%
86	The Kitchn		<1%
87	Skylarlife		<1%
88	Screwfix		<1%
89	TECH		<1%
90	Mira Showers		<1%
91	Amenify		<1%
92	Floor & Decor		<1%
93	Hygea Natural		<1%
94	Flooring Clarity		<1%
95	Murphy Oil Soap		<1%
96	Branch Basics		<1%
97	OXO		<1%
98	Schicker Shower Doors		<1%
99	ProTech Grout Cleaner and Stain Remover		<1%
100	Grout ReNew		<1%