---
title: "Magnesium supplement brands: Which are searched most?"
description: "Compare the brands people buy magnesium supplements from. Share of Search among Natural Calm, Nature Made, BiOptimizers, Thorne, Now Foods, Pure Encapsulations, Nature's Bounty, Doctor’s Best, Life Extension, Moon Juice, Ancient Minerals and Jigsaw Health, the magnesium supplement brands Brandwave compares worldwide, using the same methodology, market, and reporting period. Branded searches tell you how often people look for a brand by name or related terms. Comparing these searches across competitors helps you see how popular each brand is over time."
canonical: "https://gobrandwave.com/demand/global-en/categories/magnesium-supplement-brands"
publisher: "Brandwave"
---

# Magnesium supplement brands: Which are searched most?

Compare the brands people buy magnesium supplements from. Share of Search among Natural Calm, Nature Made, BiOptimizers, Thorne, Now Foods, Pure Encapsulations, Nature's Bounty, Doctor’s Best, Life Extension, Moon Juice, Ancient Minerals and Jigsaw Health, the magnesium supplement brands Brandwave compares worldwide, using the same methodology, market, and reporting period. Branded searches tell you how often people look for a brand by name or related terms. Comparing these searches across competitors helps you see how popular each brand is over time.

## Key facts

- **Competitive set**: Magnesium supplement brands
- **Market**: Global
- **Brands compared**: 12
- **Month measured**: Sep 2026
- **Highest Share of Search**: Natural Calm, 33%

## Which brand is most popular in search among magnesium supplement brands worldwide?

- In September 2026, Natural Calm was the most searched among magnesium supplement brands worldwide, with an estimated 36K branded searches, 33% of all searches for the 12 we track.
- Nature Made is in 2nd place, 12.7 percentage points behind at 20.4%.
- Across the 12 months ending September 2026, Natural Calm’s share of searches among magnesium supplement brands worldwide decreased from 38.5% to 33%.
- Across the 12 months ending September 2026, Nature Made’s share of searches among magnesium supplement brands worldwide increased from 13.1% to 20.4%.
- Across the 12 months ending September 2026, BiOptimizers’ share of searches among magnesium supplement brands worldwide decreased from 12.7% to 10.1%.
- Across the 12 months ending September 2026, Thorne’s share of searches among magnesium supplement brands worldwide increased from 7.2% to 9.1%.
- Across the 12 months ending September 2026, Pure Encapsulations’ share of searches among magnesium supplement brands worldwide increased from 3.9% to 6.1%.
- Across the 12 months ending September 2026, Nature's Bounty’s share of searches among magnesium supplement brands worldwide decreased from 5.9% to 5%.
- Across the 12 months ending September 2026, Doctor’s Best’s share of searches among magnesium supplement brands worldwide decreased from 4.8% to 4%.
- Across the 12 months ending September 2026, Life Extension’s share of searches among magnesium supplement brands worldwide decreased from 3.2% to 2.7%.
- Across the 12 months ending September 2026, Ancient Minerals’ share of searches among magnesium supplement brands worldwide decreased from 2.1% to 1.5%.
- Across the 12 months ending September 2026, Natural Calm’s share of searches among magnesium supplement brands worldwide peaked at 39.3% in February 2026 and was lowest at 32.5% in August 2026.
- Across the 12 months ending September 2026, Nature Made’s share of searches among magnesium supplement brands worldwide peaked at 20.7% in June 2026 and was lowest at 12.2% in November 2025.
- Across the 12 months ending September 2026, BiOptimizers’ share of searches among magnesium supplement brands worldwide peaked at 13.6% in November 2025 and was lowest at 9.8% in February 2026.
- Across the 12 months ending September 2026, Thorne’s share of searches among magnesium supplement brands worldwide peaked at 9.8% in April 2026 and was lowest at 6.8% in January 2026.
- Across the 12 months ending September 2026, Now Foods’ share of searches among magnesium supplement brands worldwide peaked at 6.7% in November 2025 and was lowest at 5.6% in January 2026.
- Across the 12 months ending September 2026, Nature's Bounty’s share of searches among magnesium supplement brands worldwide peaked at 5.9% in October 2025 and was lowest at 4.4% in April 2026.
- Across the 12 months ending September 2026, Doctor’s Best’s share of searches among magnesium supplement brands worldwide peaked at 5.8% in December 2025 and was lowest at 4% in July 2026.
- Across the 12 months ending September 2026, Moon Juice’s share of searches among magnesium supplement brands worldwide peaked at 2.4% in November 2025 and was lowest at 1.3% in April 2026.
- Across the 12 months ending September 2026, Pure Encapsulations rose from 8th to 6th among magnesium supplement brands worldwide.
- Across the 12 months ending September 2026, Nature's Bounty fell from 6th to 7th among magnesium supplement brands worldwide.
- Across the 12 months ending September 2026, Doctor’s Best fell from 7th to 8th among magnesium supplement brands worldwide.
- Across the 12 months ending September 2026, Moon Juice rose from 11th to 10th among magnesium supplement brands worldwide.
- Across the 12 months ending September 2026, Ancient Minerals fell from 10th to 11th among magnesium supplement brands worldwide.
- Across the 12 months ending September 2026, Now Foods and Jigsaw Health held steady: their share of searches among magnesium supplement brands worldwide each moved less than 0.5 percentage points.

## Top magnesium supplement brands in ChatGPT and Google AI Overviews

In Brandwave's three ChatGPT questions and one Google AI Overview, Thorne appeared every time. Thorne was recommended most often, coming first in two out of four answers. Nature Made was second, and Pure Encapsulations was third. Natural Calm, which ranked first in searches, was not mentioned at all.

Brands get a higher AI rank if they are mentioned earlier in the answers that list options.

| Brand | AI rank | ChatGPT answers that named it | Google AI Overviews that named it | All answers that named it |
| --- | --- | --- | --- | --- |
| Thorne | 1st | 3 of 3 | 1 of 1 | 4 of 4 |
| Nature Made | 2nd | 2 of 3 | 0 of 1 | 2 of 4 |
| Pure Encapsulations | 3rd | 2 of 3 | 1 of 1 | 3 of 4 |
| Now Foods | 4th | 1 of 3 | 0 of 1 | 1 of 4 |
| Doctor’s Best | 5th | 1 of 3 | 0 of 1 | 1 of 4 |
| Life Extension | 5th | 0 of 3 | 1 of 1 | 1 of 4 |
| Natural Calm | Not ranked | 0 of 3 | 0 of 1 | 0 of 4 |
| BiOptimizers | Not ranked | 0 of 3 | 0 of 1 | 0 of 4 |
| Nature's Bounty | Not ranked | 0 of 3 | 0 of 1 | 0 of 4 |
| Moon Juice | Not ranked | 0 of 3 | 0 of 1 | 0 of 4 |
| Ancient Minerals | Not ranked | 0 of 3 | 0 of 1 | 0 of 4 |
| Jigsaw Health | Not ranked | 0 of 3 | 0 of 1 | 0 of 4 |

## Every AI answer about magnesium supplement brands

- Asked ChatGPT "Which magnesium supplement brand should I buy?": 1. Nature Made, 2. Thorne
- Asked ChatGPT "What are the best magnesium supplement brands?": 1. Nature Made, 2. Thorne, 3. Now Foods, 4. Pure Encapsulations
- Asked ChatGPT "What's the best magnesium supplement brand for sleep?": 1. Thorne, 2. Pure Encapsulations, 3. Doctor’s Best
- Searched Google, AI Overview "best magnesium supplement": 1. Thorne, 2. Pure Encapsulations, 3. Life Extension

Not named in any answer: Natural Calm, BiOptimizers, Nature's Bounty, Moon Juice, Ancient Minerals and Jigsaw Health.

Brands are listed in the order each answer named them. The answers were collected in the United States on October 22, 2026.

## Compare search popularity between leading brands

- [Natural Calm vs Nature Made: compare search popularity](/demand/global-en/compare/natural-calm-vs-nature-made): 33% against 20.4% Share of Search.
- [Natural Calm vs BiOptimizers: compare search popularity](/demand/global-en/compare/bioptimizers-vs-natural-calm): 33% against 10.1% Share of Search.
- [Natural Calm vs Thorne: compare search popularity](/demand/global-en/compare/natural-calm-vs-thorne): 33% against 9.1% Share of Search.
- [Natural Calm vs Now Foods: compare search popularity](/demand/global-en/compare/natural-calm-vs-now-foods): 33% against 6.1% Share of Search.
- [Nature Made vs BiOptimizers: compare search popularity](/demand/global-en/compare/bioptimizers-vs-nature-made): 20.4% against 10.1% Share of Search.
- [Nature Made vs Thorne: compare search popularity](/demand/global-en/compare/nature-made-vs-thorne): 20.4% against 9.1% Share of Search.
- [Nature Made vs Now Foods: compare search popularity](/demand/global-en/compare/nature-made-vs-now-foods): 20.4% against 6.1% Share of Search.
- [BiOptimizers vs Thorne: compare search popularity](/demand/global-en/compare/bioptimizers-vs-thorne): 10.1% against 9.1% Share of Search.
- [BiOptimizers vs Now Foods: compare search popularity](/demand/global-en/compare/bioptimizers-vs-now-foods): 10.1% against 6.1% Share of Search.
- [Thorne vs Now Foods: compare search popularity](/demand/global-en/compare/now-foods-vs-thorne): 9.1% against 6.1% Share of Search.

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

- In September 2026, Natural Calm gained share of searches among magnesium supplement brands worldwide, from 32.5% to 33%.
- In September 2026, Life Extension lost share of searches among magnesium supplement brands worldwide, from 3.3% to 2.7%.
- 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.
- Estimated monthly branded searches for Nature Made worldwide rose 50% over 12 measured months, from 14.8K to 22.2K in September 2026.
- Estimated monthly branded searches for Thorne worldwide rose 22.2% over 12 measured months, from 8.1K to 9.9K in September 2026.
- Estimated monthly branded searches for Ancient Minerals worldwide fell 33.3% over 12 measured months, from 2.4K to 1.6K in September 2026.
- Estimated monthly branded searches for BiOptimizers worldwide fell 23.1% over 12 measured months, from 14.3K to 11K in September 2026.
- Estimated monthly branded searches for Moon Juice worldwide fell 20.8% over 12 measured months, from 2.4K to 1.9K in September 2026.

## Share of Search ranking

| Rank | Brand | Share of Search | Estimated monthly branded searches | Change vs prior month | Owned by |
| --- | --- | --- | --- | --- | --- |
| 1 | Natural Calm | 33% | 36K | +1.4% | Natural Vitality |
| 2 | Nature Made | 20.4% | 22.2K | 0.0% | Nature Made |
| 3 | BiOptimizers | 10.1% | 11K | 0.0% | BiOptimizers |
| 4 | Thorne | 9.1% | 9.9K | 0.0% | Thorne |
| 5 | Now Foods | 6.1% | 6.7K | 0.0% | Now Foods |
| 6 | Pure Encapsulations | 6.1% | 6.6K | 0.0% | Pure Encapsulations |
| 7 | Nature's Bounty | 5% | 5.4K | 0.0% | Nature's Bounty |
| 8 | Doctor’s Best | 4% | 4.4K | 0.0% | Doctor’s Best |
| 9 | Life Extension | 2.7% | 2.9K | -19.4% | Life Extension |
| 10 | Moon Juice | 1.7% | 1.9K | 0.0% | Moon Juice |
| 11 | Ancient Minerals | 1.5% | 1.6K | 0.0% | Ancient Minerals |
| 12 | Jigsaw Health | 0.44% | 480 | 0.0% | Jigsaw Health |

## Historical estimated branded-search demand

| Month | Brand | Estimated monthly branded searches | Share of Search | Rank |
| --- | --- | --- | --- | --- |
| Oct 2025 | Natural Calm | 43.4K | 38.5% | 1 |
| Oct 2025 | Nature Made | 14.8K | 13.1% | 2 |
| Oct 2025 | BiOptimizers | 14.3K | 12.7% | 3 |
| Oct 2025 | Thorne | 8.1K | 7.2% | 4 |
| Oct 2025 | Now Foods | 6.7K | 5.9% | 5 |
| Oct 2025 | Nature's Bounty | 6.6K | 5.9% | 6 |
| Oct 2025 | Doctor’s Best | 5.4K | 4.8% | 7 |
| Oct 2025 | Pure Encapsulations | 4.4K | 3.9% | 8 |
| Oct 2025 | Life Extension | 3.6K | 3.2% | 9 |
| Oct 2025 | Ancient Minerals | 2.4K | 2.1% | 10 |
| Oct 2025 | Moon Juice | 2.4K | 2.1% | 11 |
| Oct 2025 | Jigsaw Health | 590 | 0.52% | 12 |
| Nov 2025 | Natural Calm | 36K | 36.2% | 1 |
| Nov 2025 | BiOptimizers | 13.5K | 13.6% | 2 |
| Nov 2025 | Nature Made | 12.1K | 12.2% | 3 |
| Nov 2025 | Thorne | 8.1K | 8.1% | 4 |
| Nov 2025 | Now Foods | 6.7K | 6.7% | 5 |
| Nov 2025 | Doctor’s Best | 5.4K | 5.4% | 6 |
| Nov 2025 | Nature's Bounty | 5.4K | 5.4% | 7 |
| Nov 2025 | Pure Encapsulations | 4.4K | 4.4% | 8 |
| Nov 2025 | Life Extension | 2.9K | 2.9% | 9 |
| Nov 2025 | Moon Juice | 2.4K | 2.4% | 10 |
| Nov 2025 | Ancient Minerals | 1.9K | 1.9% | 11 |
| Nov 2025 | Jigsaw Health | 590 | 0.59% | 12 |
| Dec 2025 | Natural Calm | 36K | 38.5% | 1 |
| Dec 2025 | Nature Made | 12.1K | 12.9% | 2 |
| Dec 2025 | BiOptimizers | 11K | 11.8% | 3 |
| Dec 2025 | Thorne | 6.6K | 7.1% | 4 |
| Dec 2025 | Doctor’s Best | 5.4K | 5.8% | 5 |
| Dec 2025 | Nature's Bounty | 5.4K | 5.8% | 6 |
| Dec 2025 | Now Foods | 5.4K | 5.8% | 7 |
| Dec 2025 | Pure Encapsulations | 4.4K | 4.7% | 8 |
| Dec 2025 | Life Extension | 2.9K | 3.1% | 9 |
| Dec 2025 | Ancient Minerals | 1.9K | 2% | 10 |
| Dec 2025 | Moon Juice | 1.9K | 2% | 11 |
| Dec 2025 | Jigsaw Health | 590 | 0.63% | 12 |
| Jan 2026 | Natural Calm | 44.9K | 37.5% | 1 |
| Jan 2026 | Nature Made | 18.1K | 15.1% | 2 |
| Jan 2026 | BiOptimizers | 13.5K | 11.3% | 3 |
| Jan 2026 | Thorne | 8.1K | 6.8% | 4 |
| Jan 2026 | Now Foods | 6.7K | 5.6% | 5 |
| Jan 2026 | Doctor’s Best | 6.6K | 5.5% | 6 |
| Jan 2026 | Nature's Bounty | 6.6K | 5.5% | 7 |
| Jan 2026 | Pure Encapsulations | 6.6K | 5.5% | 8 |
| Jan 2026 | Life Extension | 3.6K | 3% | 9 |
| Jan 2026 | Moon Juice | 2.4K | 2% | 10 |
| Jan 2026 | Ancient Minerals | 1.9K | 1.6% | 11 |
| Jan 2026 | Jigsaw Health | 590 | 0.49% | 12 |
| Feb 2026 | Natural Calm | 44.1K | 39.3% | 1 |
| Feb 2026 | Nature Made | 18.1K | 16.1% | 2 |
| Feb 2026 | BiOptimizers | 11K | 9.8% | 3 |
| Feb 2026 | Thorne | 8.1K | 7.2% | 4 |
| Feb 2026 | Now Foods | 6.7K | 6% | 5 |
| Feb 2026 | Doctor’s Best | 5.4K | 4.8% | 6 |
| Feb 2026 | Nature's Bounty | 5.4K | 4.8% | 7 |
| Feb 2026 | Pure Encapsulations | 5.4K | 4.8% | 8 |
| Feb 2026 | Life Extension | 3.6K | 3.2% | 9 |
| Feb 2026 | Ancient Minerals | 1.9K | 1.7% | 10 |
| Feb 2026 | Moon Juice | 1.9K | 1.7% | 11 |
| Feb 2026 | Jigsaw Health | 480 | 0.43% | 12 |
| Mar 2026 | Natural Calm | 44.1K | 35.6% | 1 |
| Mar 2026 | Nature Made | 22.2K | 17.9% | 2 |
| Mar 2026 | BiOptimizers | 13.5K | 10.9% | 3 |
| Mar 2026 | Thorne | 9.9K | 8% | 4 |
| Mar 2026 | Now Foods | 7K | 5.7% | 5 |
| Mar 2026 | Doctor’s Best | 6.6K | 5.3% | 6 |
| Mar 2026 | Nature's Bounty | 6.6K | 5.3% | 7 |
| Mar 2026 | Pure Encapsulations | 5.4K | 4.4% | 8 |
| Mar 2026 | Life Extension | 3.6K | 2.9% | 9 |
| Mar 2026 | Moon Juice | 2.4K | 1.9% | 10 |
| Mar 2026 | Ancient Minerals | 1.9K | 1.5% | 11 |
| Mar 2026 | Jigsaw Health | 590 | 0.48% | 12 |
| Apr 2026 | Natural Calm | 43.4K | 35.2% | 1 |
| Apr 2026 | Nature Made | 22.2K | 18% | 2 |
| Apr 2026 | BiOptimizers | 13.5K | 10.9% | 3 |
| Apr 2026 | Thorne | 12.1K | 9.8% | 4 |
| Apr 2026 | Now Foods | 7K | 5.7% | 5 |
| Apr 2026 | Doctor’s Best | 6.6K | 5.4% | 6 |
| Apr 2026 | Nature's Bounty | 5.4K | 4.4% | 7 |
| Apr 2026 | Pure Encapsulations | 5.4K | 4.4% | 8 |
| Apr 2026 | Life Extension | 3.6K | 2.9% | 9 |
| Apr 2026 | Ancient Minerals | 1.9K | 1.5% | 10 |
| Apr 2026 | Moon Juice | 1.6K | 1.3% | 11 |
| Apr 2026 | Jigsaw Health | 590 | 0.48% | 12 |
| May 2026 | Natural Calm | 36K | 32.7% | 1 |
| May 2026 | Nature Made | 22.2K | 20.1% | 2 |
| May 2026 | BiOptimizers | 11K | 10% | 3 |
| May 2026 | Thorne | 9.9K | 9% | 4 |
| May 2026 | Now Foods | 7K | 6.4% | 5 |
| May 2026 | Doctor’s Best | 5.4K | 4.9% | 6 |
| May 2026 | Nature's Bounty | 5.4K | 4.9% | 7 |
| May 2026 | Pure Encapsulations | 5.4K | 4.9% | 8 |
| May 2026 | Life Extension | 3.6K | 3.3% | 9 |
| May 2026 | Ancient Minerals | 1.9K | 1.7% | 10 |
| May 2026 | Moon Juice | 1.9K | 1.7% | 11 |
| May 2026 | Jigsaw Health | 480 | 0.44% | 12 |
| Jun 2026 | Natural Calm | 35.5K | 33.2% | 1 |
| Jun 2026 | Nature Made | 22.2K | 20.7% | 2 |
| Jun 2026 | BiOptimizers | 11K | 10.3% | 3 |
| Jun 2026 | Thorne | 9.9K | 9.2% | 4 |
| Jun 2026 | Now Foods | 6.7K | 6.3% | 5 |
| Jun 2026 | Nature's Bounty | 5.4K | 5% | 6 |
| Jun 2026 | Pure Encapsulations | 5.4K | 5% | 7 |
| Jun 2026 | Doctor’s Best | 4.4K | 4.1% | 8 |
| Jun 2026 | Life Extension | 2.9K | 2.7% | 9 |
| Jun 2026 | Ancient Minerals | 1.6K | 1.5% | 10 |
| Jun 2026 | Moon Juice | 1.6K | 1.5% | 11 |
| Jun 2026 | Jigsaw Health | 480 | 0.45% | 12 |
| Jul 2026 | Natural Calm | 36K | 32.8% | 1 |
| Jul 2026 | Nature Made | 22.2K | 20.2% | 2 |
| Jul 2026 | BiOptimizers | 11K | 10% | 3 |
| Jul 2026 | Thorne | 9.9K | 9% | 4 |
| Jul 2026 | Now Foods | 6.7K | 6.1% | 5 |
| Jul 2026 | Pure Encapsulations | 6.6K | 6% | 6 |
| Jul 2026 | Nature's Bounty | 5.4K | 4.9% | 7 |
| Jul 2026 | Doctor’s Best | 4.4K | 4% | 8 |
| Jul 2026 | Life Extension | 3.6K | 3.3% | 9 |
| Jul 2026 | Moon Juice | 1.9K | 1.7% | 10 |
| Jul 2026 | Ancient Minerals | 1.6K | 1.5% | 11 |
| Jul 2026 | Jigsaw Health | 480 | 0.44% | 12 |
| Aug 2026 | Natural Calm | 35.5K | 32.5% | 1 |
| Aug 2026 | Nature Made | 22.2K | 20.3% | 2 |
| Aug 2026 | BiOptimizers | 11K | 10.1% | 3 |
| Aug 2026 | Thorne | 9.9K | 9.1% | 4 |
| Aug 2026 | Now Foods | 6.7K | 6.1% | 5 |
| Aug 2026 | Pure Encapsulations | 6.6K | 6% | 6 |
| Aug 2026 | Nature's Bounty | 5.4K | 4.9% | 7 |
| Aug 2026 | Doctor’s Best | 4.4K | 4% | 8 |
| Aug 2026 | Life Extension | 3.6K | 3.3% | 9 |
| Aug 2026 | Moon Juice | 1.9K | 1.7% | 10 |
| Aug 2026 | Ancient Minerals | 1.6K | 1.5% | 11 |
| Aug 2026 | Jigsaw Health | 480 | 0.44% | 12 |
| Sep 2026 | Natural Calm | 36K | 33% | 1 |
| Sep 2026 | Nature Made | 22.2K | 20.4% | 2 |
| Sep 2026 | BiOptimizers | 11K | 10.1% | 3 |
| Sep 2026 | Thorne | 9.9K | 9.1% | 4 |
| Sep 2026 | Now Foods | 6.7K | 6.1% | 5 |
| Sep 2026 | Pure Encapsulations | 6.6K | 6.1% | 6 |
| Sep 2026 | Nature's Bounty | 5.4K | 5% | 7 |
| Sep 2026 | Doctor’s Best | 4.4K | 4% | 8 |
| Sep 2026 | Life Extension | 2.9K | 2.7% | 9 |
| Sep 2026 | Moon Juice | 1.9K | 1.7% | 10 |
| Sep 2026 | Ancient Minerals | 1.6K | 1.5% | 11 |
| Sep 2026 | Jigsaw Health | 480 | 0.44% | 12 |

## What is being compared

- **Ancient Minerals**: Measured on the search term “ancient minerals magnesium”.
- **BiOptimizers**: Measured on the search terms “bioptimizers magnesium” and “magnesium breakthrough”, summed into one figure.
- **Doctor’s Best**: Measured on the search term “doctors best magnesium”.
- **Jigsaw Health**: Measured on the search term “jigsaw magnesium”.
- **Life Extension**: Measured on the search term “life extension magnesium”.
- **Moon Juice**: Measured on the search term “moon juice magnesium”.
- **Natural Calm**: Measured on the search terms “calm magnesium” and “natural calm magnesium”, summed into one figure.
- **Nature Made**: Measured on the search term “nature made magnesium”.
- **Nature's Bounty**: Measured on the search term “natures bounty magnesium”.
- **Now Foods**: Measured on the search terms “now foods magnesium” and “now magnesium”, summed into one figure.
- **Pure Encapsulations**: Measured on the search term “pure encapsulations magnesium”.
- **Thorne**: Measured on the search term “thorne magnesium”.

- [Ancient Minerals](/demand/global-en/brands/ancient-minerals)
- [BiOptimizers](/demand/global-en/brands/bioptimizers)
- [Doctor’s Best](/demand/global-en/brands/doctors-best)
- [Jigsaw Health](/demand/global-en/brands/jigsaw-health)
- [Life Extension](/demand/global-en/brands/life-extension)
- [Moon Juice](/demand/global-en/brands/moon-juice)
- [Natural Calm](/demand/global-en/brands/natural-calm)
- [Nature Made](/demand/global-en/brands/nature-made)
- [Nature's Bounty](/demand/global-en/brands/nature-s-bounty)
- [Now Foods](/demand/global-en/brands/now-foods)
- [Pure Encapsulations](/demand/global-en/brands/pure-encapsulations)
- [Thorne](/demand/global-en/brands/thorne)

## Methodology

- [How is the Brand Demand Index measured?](/demand/methodology): Where the figures come from, what they compare, and how they may be reused.

## Frequently asked questions

### Which brand is most popular in search among magnesium supplement brands worldwide?

In September 2026, Natural Calm was the most searched among magnesium supplement brands worldwide, with an estimated 36K branded searches, 33% of all searches for the 12 we track. These are worldwide searches for English-language branded terms.

## Cite this page

Brandwave. "Magnesium supplement brands: Which are searched most?". https://gobrandwave.com/demand/global-en/categories/magnesium-supplement-brands

This page is also available as HTML at https://gobrandwave.com/demand/global-en/categories/magnesium-supplement-brands. Brandwave publishes an index of its Markdown pages at https://gobrandwave.com/llms.txt.
