Thorne Magnesium Bisglycinate review: definitely well worth it
A premium magnesium bisglycinate supplement with a clean formula and a price that should match your routine.
Quick Verdict
Best overall — a premium pick that earns its place if you like powder.
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Pros
- High-quality bisglycinate form
- Powder mixes easily into water
- Made by a clinically-respected brand
- Clean ingredient list
Cons
- Higher price per serving than capsule competitors
- Mild taste some find slightly metallic
- Powder format isn't as travel-friendly as capsules
This product-level review is part of our broader The Best Magnesium for Sleep and Recovery (2026) buying guide. The guide compares the category side by side; this page keeps the verdict focused on Thorne Magnesium Bisglycinate.
Why it stands out
Best for: Buyers who want the cleanest, most-trusted clinical-grade magnesium.
Why it stands out: Thorne’s magnesium bisglycinate is a powder (not capsules) that mixes into water before bed. It’s chelated for high absorption, gentle on the stomach, and the company has a long track record in the practitioner-facing supplement space. Thorne products are produced in NSF-audited facilities, which is a meaningful manufacturing standard even when the specific SKU isn’t NSF Certified for Sport.
Pros
- High-quality bisglycinate form
- Powder mixes easily into water
- Made by a clinically-respected brand
- Clean ingredient list
Cons
- Higher price per serving than capsule competitors
- Mild taste some find slightly metallic
- Powder format isn’t as travel-friendly as capsules
Who should buy it: Anyone who wants the most-vetted brand and doesn’t mind mixing a powder before bed.
Who should skip it: Travelers or anyone who prefers capsules — go with Pure Encapsulations.
Price and value
Prices move around often, so we avoid hard-coding a stale number unless there is a dated price check. Use the retailer link on this page for the current price when one is available.
Who should buy it
People who want a gentle, well-regarded magnesium powder for evening routines.
Who should skip it
Travelers or anyone who prefers capsules — go with Pure Encapsulations.
Final verdict
Definitely Well Worth It. Best overall — a premium pick that earns its place if you like powder.
Who it's for
People who want a gentle, well-regarded magnesium powder for evening routines.
Who should skip it
Travelers or anyone who prefers capsules — go with Pure Encapsulations.
In this review
- View on Amazon →Thorne Magnesium BisglycinateBest overall — a premium pick that earns its place if you like powder.Prices change often; use the retailer link for the current price.
Thorne Magnesium Bisglycinate
Definitely Well Worth It
Best overall — a premium pick that earns its place if you like powder.
As an Amazon Associate, we may earn from qualifying purchases.
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Affiliate disclosure
Some links on this page may be affiliate links — we may earn a commission if you buy through them, at no extra cost to you. We only recommend products we think are worth considering. Verdicts are not influenced by commissions.
Health disclaimer
This content is for informational purposes only and is not medical advice. Talk to a qualified professional before starting new supplements, treatments, or major health changes.