ACTIVE TODAY
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Marcus Chen
Pro
2 hours ago · San Francisco
Sauna
Just completed my 30-day sauna streak — 4× per week, averaging 22 minutes at 185°F. HRV jumped from 52 to 68ms. The data doesn't lie. Recovery is everything.
30-day streak
HRV +16ms
185°F avg
+31% recovery
Weekly Completion
4/4 sessions
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+244 liked
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Sarah Kimura
5 hours ago · Tokyo
Cold Plunge
Week 8 of cold exposure protocol. 3-minute plunge at 54°F this morning. Dopamine response is real — focus and mood through the roof all day. VO2 max trending upward.
VO2 Max Progress
44.2
+2.8
Wk 1
Wk 7
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Jordan Wells
8 hours ago · Austin, TX
Fasting
Completed my first 72-hour fast. Ketones peaked at 3.8 mmol/L. Autophagy markers off the charts. Mental clarity at an all-time high on day 3 — surreal experience.
Duration
72h
Ketones
3.8
Weight
-4.2lb