Brandwave

Now Foods vs Pure Encapsulations:Which is more popular?

In September 2026, Now Foods and Pure Encapsulations were level in searches among magnesium supplement brands worldwide, with an estimated 6.7K versus 6.6K branded searches, at 6.1% of the total each. When we asked ChatGPT and Google AI Overviews about magnesium supplement brands, Pure Encapsulations appeared in three of the four answers and Now Foods in one. Pure Encapsulations was mentioned before Now Foods in two out of three answers that named either.

Among magnesium supplement brands worldwide in September 2026

Who do people search for more?

Now Foods and Pure Encapsulations are searched for about as often as each other.

Now Foods 6.7K searchesPure Encapsulations 6.6K searches

Who does AI mention more?

Pure Encapsulations, mentioned in 3 of 4 answers, Now Foods in 1

Pure Encapsulations in 3 of 4Now Foods in 1 of 4

Who does AI recommend more?

Pure Encapsulations, named ahead of Now Foods in 2 of 3 answers

Pure Encapsulations first in 2Now Foods first in 1

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Top magnesium supplement brands in ChatGPT and Google AI Overviews

In three ChatGPT questions and one Google AI Overview, Pure Encapsulations was mentioned in three out of four: in two of the three ChatGPT answers and in the Google AI Overview. Now Foods was mentioned in one out of four: in one of the three ChatGPT answers, but not in the Google AI Overview. Pure Encapsulations was listed before Now Foods in two out of three answers that named either.

Most recommended by AI

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

  1. Thorne1st
  2. Nature Made2nd
  3. Pure Encapsulations3rd
  4. Now Foods4th
  5. Doctor’s Best5th
  6. Life Extension5th
  7. Natural Calm–
  8. BiOptimizers–
  9. Nature's Bounty–
  10. Moon Juice–
  11. +2 more

Mentioned by AI

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

  • Thorne4 of 4Named in 3 of 3 ChatGPT answersNamed in 1 of 1 Google answers
  • Pure Encapsulations3 of 4Named in 2 of 3 ChatGPT answersNamed in 1 of 1 Google answers
  • Nature Made2 of 4Named in 2 of 3 ChatGPT answersNamed in 0 of 1 Google answers
  • Now Foods1 of 4Named in 1 of 3 ChatGPT answersNamed in 0 of 1 Google answers
  • Doctor’s Best1 of 4Named in 1 of 3 ChatGPT answersNamed in 0 of 1 Google answers
  • Life Extension1 of 4Named in 0 of 3 ChatGPT answersNamed in 1 of 1 Google answers
  • Natural Calm0 of 4Named in 0 of 3 ChatGPT answersNamed in 0 of 1 Google answers
  • BiOptimizers0 of 4Named in 0 of 3 ChatGPT answersNamed in 0 of 1 Google answers
  • Nature's Bounty0 of 4Named in 0 of 3 ChatGPT answersNamed in 0 of 1 Google answers
  • Moon Juice0 of 4Named in 0 of 3 ChatGPT answersNamed in 0 of 1 Google answers

+2 more

See every answer about magnesium supplement brands

4 answers

Not named in any answer:

Brands are shown in the order each answer named them. The survey took place in the United States on October 22, 2026.

Is Now Foods or Pure Encapsulations more popular in search?

This chart shows how often people search Google for Now Foods and Pure Encapsulations by name. Each line represents a brand's share of searches for all 12 magnesium supplement brands we track, month by month, from English-language searches worldwide.

Now Foods and Pure Encapsulations among magnesium supplement brands worldwide, by month

Share of searches by month for Now Foods, Pure Encapsulations. The figures are in the table below the chart.

View monthly share of searches table
MonthNatural CalmNature MadeBiOptimizersThorneNow FoodsPure EncapsulationsNature's BountyDoctor’s BestLife ExtensionMoon JuiceAncient MineralsJigsaw Health
Oct 202538.5%13.1%12.7%7.2%5.9%3.9%5.9%4.8%3.2%2.1%2.1%0.52%
Nov 202536.2%12.2%13.6%8.1%6.7%4.4%5.4%5.4%2.9%2.4%1.9%0.59%
Dec 202538.5%12.9%11.8%7.1%5.8%4.7%5.8%5.8%3.1%2%2%0.63%
Jan 202637.5%15.1%11.3%6.8%5.6%5.5%5.5%5.5%3%2%1.6%0.49%
Feb 202639.3%16.1%9.8%7.2%6%4.8%4.8%4.8%3.2%1.7%1.7%0.43%
Mar 202635.6%17.9%10.9%8%5.7%4.4%5.3%5.3%2.9%1.9%1.5%0.48%
Apr 202635.2%18%10.9%9.8%5.7%4.4%4.4%5.4%2.9%1.3%1.5%0.48%
May 202632.7%20.1%10%9%6.4%4.9%4.9%4.9%3.3%1.7%1.7%0.44%
Jun 202633.2%20.7%10.3%9.2%6.3%5%5%4.1%2.7%1.5%1.5%0.45%
Jul 202632.8%20.2%10%9%6.1%6%4.9%4%3.3%1.7%1.5%0.44%
Aug 202632.5%20.3%10.1%9.1%6.1%6%4.9%4%3.3%1.7%1.5%0.44%
Sep 202633%20.4%10.1%9.1%6.1%6.1%5%4%2.7%1.7%1.5%0.44%

How has the Now Foods and Pure Encapsulations comparison changed over the last 12 months?

3 findings

How did search popularity change for magnesium supplement brands worldwide in September 2026?

1 change

  1. Pure Encapsulations’ share of searches among magnesium supplement brands worldwide has gained ground for 3 months in a row, from 5% to 6.1% in September 2026.

How are branded searches counted?

3 search terms

Brandwave collects information about searches that people make online using Now Foods’ and Pure Encapsulations’ 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.

Now Foods

2 branded search terms

  • now foods magnesium
  • now magnesium

Pure Encapsulations

1 branded search term

  • pure encapsulations magnesium

How the Brand Demand Index is measured

Other head-to-heads among magnesium supplement brands

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