The Rhythm

Magnesium and Recovery: Separating the Evidence from the Trend
Magnesium is widely discussed in recovery circles. Here's what the clinical research actually supports, and where the claims outpace the evidence. Read more...
Lemon Balm: A Centuries-Old Ingredient, Tested by Modern Science
Lemon balm has a long history in calming remedies. Modern clinical trials have since tested it directly — here's what the research shows. Read more...
L-Theanine: The Science Behind Calm, Without the Crash
L-theanine is the ingredient behind Tide's approach to relaxation — calm without sedation. Here's what the clinical research actually shows, explained clearly. Read more...