Track my biomarkers

reach record 45 RHR

#biomarkers and longer REM sleep 2 nights now with Magnesium Glycinate before sleep

Sleep and biometric data comparison of last night versus 31-day average, highlighting improved REM sleep, HRV, and resting heart rate.

2026-10-29 21:39:41 UTC

levelsio

try Kefir

A hand holding a bottle of Pâturages natural kefir from Intermarché with its cap open.

2026-10-29 19:46:37 UTC

levelsio

chew mastic gum

Hand holding a box of ELMA Chios Mastiha large tears gum weighing 20 grams.

2026-10-25 17:10:53 UTC

levelsio

reach 70kg (from 80kg) after 4 months low fat with same muscle (hopefully) cause I can do same or heavier lifts

A detailed multi-section chart tracking weight, estimated body fat, weekly weight loss, and weekly calorie deficit over several months.

2026-10-22 11:31:39 UTC

levelsio

reach 47 RHR

Digital display showing resting heart rate and maximum heart rate for an athlete.

2026-10-12 22:27:13 UTC

levelsio

reach 48 RHR

A digital display showing a resting heart rate of 48 bpm with a progress bar.

2026-10-10 13:22:19 UTC

levelsio

reach record RHR of 47 BPM

Monthly resting heart rate tracking showing a record low of 47 bpm as of October 8, 2026.

2026-10-08 11:02:20 UTC

levelsio

reach 49 RHR with 47 minimum record

Dashboard showing resting heart rate data over one month with a current rate of 49 bpm and a minimum record of 47 bpm.

2026-10-05 20:05:51 UTC

levelsio

get close to record low RHR

Dashboard showing a one-year resting heart rate overview with metrics and a trend graph.

Table explaining resting heart rate (RHR) ranges and their health meanings.

2026-10-02 13:05:00 UTC

levelsio

get 100% sleep score

WHOOP app interface showing a perfect sleep score of 100%, recovery at 75%, and strain of 16.8, along with daily activities of sleep and weightlifting.

2026-09-29 10:43:24 UTC

levelsio

reach 71kg record in 500cal deficit and 180g protein (from 80kg in May) in cut to get to low body fat while maintaining/growing muscle

Tracking body metrics showing weight loss, weekly weight changes, calorie deficit, and estimated body fat percentage over several months.

A shirtless young man takes a mirror selfie in a bathroom showing his lean physique while holding an orange phone.

2026-09-23 11:32:17 UTC

levelsio

be lean and don't fit pants anymore

2026-09-14 21:54:16 UTC

levelsio

get InBody scale with Apple Health auto sync and get 13% body fat on InBody

InBody scale display showing body fat percentage and body composition analysis.

Screenshot of a health app interface displaying body composition data including body fat percentage, muscle mass, and BMI with a green banner indicating an update.

Screenshot of an iPhone home screen displaying the InBody app icon along with other app icons and the dock.

Screenshot of the Health app displaying body measurements, including body fat percentage and body composition data.

2026-09-12 15:55:53 UTC

levelsio

cut weight to 72kg

#biomarkers from 80kg 4 months ago (optimal ~500g/week)

Progress chart tracking weight change from 80kg to 72kg over four months with weekly weight loss indicators.

2026-09-07 10:31:34 UTC

levelsio

write blog post about all interior materials now are plastic and you breathe that in over 10+ years

A microscopic image displaying fibrous or crystalline structures, potentially illustrating plastic-derived particles or materials found in interior environments.

2026-08-23 19:21:29 UTC

levelsio

buy leather cork Birkenstock for foot health and connect with nature

A pair of brown leather Birkenstock sandals placed on a dark cloth surface.

2026-08-23 12:00:53 UTC

levelsio

try Mastic gum

Close-up view of three pieces of chewing gum on a white surface.

Macro photograph of a translucent beige to light brown resin chunk on a blue surface.

A close-up photo of an opened white container filled with white Mastic gum pieces on a colorful tablecloth.

2026-08-23 11:04:54 UTC

levelsio

get kimchi

A close-up image of a small glass bowl filled with chopped kimchi placed on a gray textured surface beside a wooden spoon.

Close-up photograph of burdock roots arranged on a wooden surface.

2026-08-20 14:34:48 UTC

levelsio

disable PWM for screen flickering iPhone

Screenshot of iPhone Accessibility settings showing the 'Reduce Motion' toggle enabled to help with screen flickering issues.

Screenshot of an iPhone settings screen showing the Display & Brightness options with the brightness slider and toggles for True Tone, Night Shift, and Auto-Lock.

Screenshot of Xcode project settings showing screen support configurations for an iOS app targeting iPhone with potential issues related to screen flickering and PWM.

2026-08-19 23:19:54 UTC

levelsio

reach 14.4% body fat on InBody