Active Recognition Probe
The takeaway
Worth a look. L-Theanine, CoQ10 and N-acetyl Cysteine have real research behind them (20+ studies reviewed), but Caffeine doesn't have enough studies yet.
Based on the ingredients we could read from this scan. A full label may include more — like added sugars, colorings or other ingredients — than we captured here.
Weighed against 30 published studies · led by L-Theanine
Why this grade
- +3 ingredients with published research
- −Caffeine lacks sufficient research
Active ingredients
tap a row for the researchHow the ingredients work together
Known interactions from published nutrition research — separate from the evidence grade.
L-theanine smooths caffeine's stimulant edge; trials show improved attention with fewer jitters versus caffeine alone.
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Product Scan grades ingredients, nutrition and processing level. It is not medical advice; talk to your doctor before changing supplements. Grades update as new data becomes available. How we grade →