Tool
Supplement comparison tool
Pick up to 4 knowledge base entries and compare their dosage, price, evidence strength and ratings side by side — you can save or share a link to your selection.
Add to comparison (2/4)
| Category | Biohacking | Biohacking |
| Evidence strength | Moderate evidence | Moderate evidence |
| Evidence Score | 3/5 | 3/5 |
| User rating | 4.2 (65) | 4.4 (79) |
| Typical dose | Sessions of 10–20 minutes, 3–5 times a week, depending on the device and goal | — |
| Form | LED panels, face masks, or spot-treatment devices | — |
| Average price | — | — |
| Monthly cost | — | — |
| Time to effects | Visible effects for skin usually appear after several to a dozen or so weeks of regular sessions. | Not applicable — HRV is a monitoring indicator, not an intervention; changes in the trend become visible after several days to weeks of observation. |
| Who it's for | People interested in supporting skin health and appearance | Athletes wanting to objectively monitor training load and recovery |