HEAD-TO-HEAD · UPDATED 2026-07-01
Doctor's Best High Absorption Magnesium Glycinate 200mg (240ct) vs NOW Foods L-Theanine 200mg (120ct)
Spec-based scoring, dimension-by-dimension verdicts, and honest deal breakers. Total cost of ownership over 3 years included.
Doctor's Best
Doctor's Best High Absorption Magnesium Glycinate 200mg (240ct)
$19.99
NOW Foods
NOW Foods L-Theanine 200mg (120ct)
$16.99
VS
Six-dimension score
How they compare across every dimension
Doctor's Best High Absorption Magnesium Glycinate 200mg (240ct)
NOW Foods L-Theanine 200mg (120ct)
Sleep tracking5·5
Battery10·10
Comfort8·9
App + UX5·5
Value10·10
Insights5·5
Our pick · overall
Doctor's Best High Absorption Magnesium Glycinate 200mg (240ct)
Wins on editor score (9/10 vs 8.4/10) and long-term value. Best for: Restless legs, muscle tension, anxiety-driven insomnia, athletes.
$19.99vs $16.99
Side by side
Spec-by-spec comparison
| Spec | Doctor's Best | NOW Foods |
|---|---|---|
| Best price today | $19.99 | $16.99wins |
| MSRP | $19.99 | $16.99wins |
| Editor score | 9/10wins | 8.4/10 |
| User rating | 4.7 (62,430) | 4.7 (12,840) |
| Subscription | None | None |
Where to buy
Best prices right now
Doctor's Best High Absorption Magnesium Glycinate 200mg (240ct)
Doctor's Best
$19.99
NOW Foods L-Theanine 200mg (120ct)
NOW Foods
$16.99
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