L'il Critters vs Renzo's:Which is more popular?
In September 2026, L'il Critters had more branded searches than Renzo's among kids' vitamin brands in the United States. L'il Critters had about 18,100 branded searches, while Renzo's had 2,900. L'il Critters made up 8.9% of all kids' vitamin brand searches we track, and Renzo's accounted for 1.4%. When we asked ChatGPT and Google AI Overviews about kids' vitamin brands, Renzo's appeared in four of the five answers and L'il Critters in one. Renzo's was mentioned before L'il Critters in three out of four answers.
Who do people search for more?
L'il Critters, about 6 searches for every 1 for Renzo's
Who does AI mention more?
Renzo's, mentioned in 4 of 5 answers, L'il Critters in 1
Who does AI recommend more?
Renzo's, named ahead of L'il Critters in 3 of 4 answers
Follow L'il Critters vs Renzo's and get free monthly updates on what changed
By continuing you'll get index updates and occasional product news from Brandwave. Unsubscribe any time. Privacy
Top kids' vitamin brands in ChatGPT and Google AI Overviews
In three ChatGPT questions and two Google AI Overviews, Renzo's was mentioned in four out of five: in all three ChatGPT answers and in one of the two Google AI Overviews. L'il Critters was mentioned in one out of five: in one of the three ChatGPT answers, but not in either of the two Google AI Overviews. Renzo's was listed before L'il Critters in three out of four answers.
Most recommended by AI
Brands get a higher ranking if they are mentioned earlier in the answers.
SmartyPants1st
Hiya2nd
Renzo's3rd
L'il Critters4th
Flintstones5th
MaryRuth's6th
Zarbee's–
Llama Naturals–
Mentioned by AI
Each dot is one answer, filled in when that answer mentions the brand.
Hiya4 of 5Named in 2 of 3 ChatGPT answersNamed in 2 of 2 Google answers
Renzo's4 of 5Named in 3 of 3 ChatGPT answersNamed in 1 of 2 Google answers
SmartyPants4 of 5Named in 3 of 3 ChatGPT answersNamed in 1 of 2 Google answers
MaryRuth's1 of 5Named in 1 of 3 ChatGPT answersNamed in 0 of 2 Google answers
Flintstones1 of 5Named in 1 of 3 ChatGPT answersNamed in 0 of 2 Google answers
L'il Critters1 of 5Named in 1 of 3 ChatGPT answersNamed in 0 of 2 Google answers
Zarbee's0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
Llama Naturals0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
See every answer about kids' vitamin brands
5 answers
Asked ChatGPT
“Which kids' vitamin brand should I buy in the US?”
Asked ChatGPT
“What are the best kids' vitamin brands in the US?”
Asked ChatGPT
“What's the best kids' multivitamin in the US for picky eaters?”
Searched Google, AI Overview
“childrens multivitamin”
- 1
Hiya
- 1
Searched Google, AI Overview
“best kids vitamins”
Not named in any answer:
Brands are shown in the order each answer named them. The survey took place in United States on October 22, 2026.
Is L'il Critters or Renzo's more popular in search?
This chart shows how often people search Google for L'il Critters and Renzo's by name. Each line represents a brand's share of searches for all eight kids' vitamin brands we track, month by month, from searches in United States.
Share of searches by month for L'il Critters, Renzo's. The figures are in the table below the chart.
View monthly share of searches table
| Month | MaryRuth's | Flintstones | Hiya | Zarbee's | L'il Critters | Llama Naturals | Renzo's | SmartyPants |
|---|---|---|---|---|---|---|---|---|
| Oct 2025 | 36.5% | 20% | 16.3% | 13.3% | 10.9% | 1.2% | 1.2% | 0.64% |
| Nov 2025 | 40% | 17.9% | 14.6% | 14.6% | 9.8% | 1.3% | 1.1% | 0.58% |
| Dec 2025 | 41.5% | 15.2% | 15.2% | 15.2% | 10.2% | 1.1% | 1.1% | 0.6% |
| Jan 2026 | 41.4% | 18.6% | 15.2% | 12.5% | 8.4% | 1.7% | 1.4% | 0.9% |
| Feb 2026 | 46.6% | 17.2% | 14% | 11.5% | 7.7% | 1.2% | 1.2% | 0.55% |
| Mar 2026 | 42% | 18.8% | 15.4% | 10.3% | 10.3% | 1.3% | 1.3% | 0.6% |
| Apr 2026 | 37.4% | 20.4% | 16.7% | 11.2% | 11.2% | 1.2% | 1.2% | 0.66% |
| May 2026 | 39.4% | 21.5% | 14.4% | 9.6% | 11.8% | 1.3% | 1.3% | 0.69% |
| Jun 2026 | 38% | 20.8% | 17% | 9.3% | 11.4% | 1.5% | 1.2% | 0.82% |
| Jul 2026 | 34.7% | 23.2% | 19% | 6.9% | 12.7% | 1.4% | 1.1% | 0.92% |
| Aug 2026 | 30.5% | 25% | 20.4% | 9.1% | 11.2% | 1.5% | 1.5% | 0.81% |
| Sep 2026 | 29.8% | 24.4% | 20% | 13.4% | 8.9% | 1.4% | 1.4% | 0.64% |
How has the L'il Critters and Renzo's comparison changed over the last 12 months?
3 findings
- L'il Critters was ahead of Renzo's in every measured month of the 12 months ending September 2026.
- Across the 12 months ending September 2026, L'il Critters’ share of searches among kids' vitamin brands in the United States moved from 10.9% to 8.9%, and its estimated monthly branded searches moved from 22.2K to 18.1K.
- Across the 12 months ending September 2026, Renzo's’ share of searches among kids' vitamin brands in the United States moved from 1.2% to 1.4%, and its estimated monthly branded searches moved from 2.4K to 2.9K.
How did search popularity change for United States kids' vitamin brands in September 2026?
3 changes

In September 2026, Zarbee's overtook L'il Critters to rank 4th among kids' vitamin brands in the United States, with 13.4% of the searches.

In September 2026, L'il Critters lost share of searches among kids' vitamin brands in the United States, from 11.2% to 8.9%.

Estimated monthly branded searches for Renzo's in the United States rose 20.8% over 12 measured months, from 2.4K to 2.9K in September 2026.
How are branded searches counted?
2 search terms
Brandwave collects information about searches that people make online using L'il Critters’ and Renzo's’ names. When viewed over time, estimated search volumes for these branded terms can be used to understand whether interest in the brands is growing, holding steady, or fading.
L'il Critters
1 branded search term
- lil critters
Renzo's
1 branded search term
- renzo's vitamins
Other head-to-heads among kids' vitamin brands

Put your own brand in this comparison
Brandwave tracks your branded demand next to the rival you actually watch, with your campaigns, spend and outcomes on the same timeline.