Brandwave

Optimum Nutrition vs Vega:Which is more popular?

In September 2026, Optimum Nutrition had more branded searches than Vega among protein powder brands in the United States. Optimum Nutrition had about 49,500 branded searches, while Vega had 14,800. Optimum Nutrition made up 13.5% of all protein powder brand searches we track, and Vega accounted for 4%. When we asked ChatGPT and Google AI Overviews about protein powder brands, Optimum Nutrition appeared in all five answers and Vega in two. Optimum Nutrition was mentioned before Vega in every answer.

Among protein powder brands in the United States in September 2026

Who do people search for more?

Optimum Nutrition, about 3 searches for every 1 for Vega

Optimum Nutrition 49.5K searchesVega 14.8K searches

Who does AI mention more?

Optimum Nutrition, mentioned in every answer we collected

Optimum Nutrition in 5 of 5Vega in 2 of 5

Who does AI recommend more?

Optimum Nutrition, named ahead of Vega in every answer

Optimum Nutrition first in 5Vega never first

Follow Optimum Nutrition vs Vega 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

Track your brand against a rival →

Top protein powder brands in ChatGPT and Google AI Overviews

In three ChatGPT questions and two Google AI Overviews, Optimum Nutrition appeared in all five answers. Vega was mentioned in two out of five: in one of the three ChatGPT answers and in one of the two Google AI Overviews. Optimum Nutrition was listed before Vega in every answer.

Most recommended by AI

Brands get a higher ranking if they are mentioned earlier in the answers.

  1. Optimum Nutrition1st
  2. Dymatize2nd
  3. Transparent Labs3rd
  4. Vega4th
  5. Naked Nutrition5th
  6. Orgain6th
  7. Isopure7th
  8. Ghost8th
  9. Momentous9th
  10. Clean Simple Eats–
  11. +5 more

Mentioned by AI

Each dot is one answer, filled in when that answer mentions the brand.

  • Optimum Nutrition5 of 5Named in 3 of 3 ChatGPT answersNamed in 2 of 2 Google answers
  • Dymatize3 of 5Named in 2 of 3 ChatGPT answersNamed in 1 of 2 Google answers
  • Transparent Labs3 of 5Named in 3 of 3 ChatGPT answersNamed in 0 of 2 Google answers
  • Orgain2 of 5Named in 1 of 3 ChatGPT answersNamed in 1 of 2 Google answers
  • Vega2 of 5Named in 1 of 3 ChatGPT answersNamed in 1 of 2 Google answers
  • Naked Nutrition2 of 5Named in 1 of 3 ChatGPT answersNamed in 1 of 2 Google answers
  • Isopure1 of 5Named in 1 of 3 ChatGPT answersNamed in 0 of 2 Google answers
  • Ghost1 of 5Named in 1 of 3 ChatGPT answersNamed in 0 of 2 Google answers
  • Momentous1 of 5Named in 1 of 3 ChatGPT answersNamed in 0 of 2 Google answers
  • Clean Simple Eats0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers

+5 more

See every answer about protein powder brands

5 answers

Not named in any answer:

Brands are shown in the order each answer named them. The survey took place in United States on October 26, 2026.

Is Optimum Nutrition or Vega more popular in search?

This chart shows how often people search Google for Optimum Nutrition and Vega by name. Each line represents a brand's share of searches for all 15 protein powder brands we track, month by month, from searches in United States.

Optimum Nutrition and Vega among protein powder brands in the United States, by month

Share of searches by month for Optimum Nutrition, Vega. The figures are in the table below the chart.

View monthly share of searches table
MonthClean Simple EatsOptimum NutritionOrgainDymatizeMyproteinRyseTransparent LabsIsopurePremier ProteinGhostVegaNaked NutritionMuscle MilkGarden of LifeMomentous
Oct 202522.9%10.3%15.3%4.6%8.4%8.4%4.6%5.6%3.7%3.1%4.6%3.1%2.1%2.1%1.4%
Nov 202531.8%9.5%9.5%4.3%11.7%9.5%4.3%4.3%2.9%2.9%3.5%2.3%1.6%1.3%0.68%
Dec 202522.4%10%12.2%5.5%10%10%4.5%5.5%3.7%3.7%5.5%3%2%1.3%0.88%
Jan 202622.7%10.2%15.3%5.6%8.4%8.4%4.6%5.6%3.7%3.1%4.6%3.7%2%1.4%0.74%
Feb 202621.8%9.8%14.6%5.4%8%9.8%4.4%6.5%4.4%3.6%4.4%3.6%2%1.3%0.7%
Mar 202624.4%11%13.4%4.9%7.4%7.4%4.9%6%4%4%4%4%2.2%1.5%0.8%
Apr 202624.7%9.1%13.6%6.1%7.4%7.4%6.1%6.1%4.1%3.3%4.1%4.1%1.8%1.2%0.81%
May 202625.1%11.3%11.3%6.2%7.5%7.5%6.2%6.2%4.1%3.4%4.1%3.4%1.8%1.2%0.66%
Jun 202618.9%12.7%12.7%6.9%6.9%8.5%5.7%6.9%4.6%3.8%3.8%3.8%2.5%1.4%0.92%
Jul 202616.3%10.9%24.3%6%6%7.3%6%6%4%3.3%2.7%3.3%2.2%0.97%0.8%
Aug 202617.2%11.5%14%7.7%7.7%7.7%7.7%6.3%5.1%4.2%3.4%3.4%2.3%1%0.83%
Sep 202616.5%13.5%13.5%7.4%7.4%7.4%7.4%6.1%5%4%4%3.3%2.7%0.79%0.79%

How has the Optimum Nutrition and Vega comparison changed over the last 12 months?

3 findings

How did search popularity change for United States protein powder brands in September 2026?

2 changes

  1. In September 2026, Vega overtook Naked Nutrition to rank 11th among protein powder brands in the United States, with 4% of the searches.

  2. In September 2026, Optimum Nutrition overtook Orgain to rank 2nd among protein powder brands in the United States, with 13.5% of the searches.

How are branded searches counted?

2 search terms

Brandwave collects information about searches that people make online using Optimum Nutrition’s and Vega’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.

Optimum Nutrition

1 branded search term

  • optimum nutrition

Vega

1 branded search term

  • vega protein

How the Brand Demand Index is measured

Other head-to-heads among protein powder brands

Creator with pink hair and a pink jacket

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.

Start free