Kate Tolo

@katetolohost: Kate ToloAnalyzed

Women's healthLongevity & agingBiologyfemale healthbiohackinglongevitywomen's healthdata tracking
Open on YouTube

Audience and activity

Subscribers18.0K
Views per video20.0Kmedian of the last 30
Views per subscriber1.11how many actually watch
Comments per video32median
Uploads per month6.2
Last upload5d ago2026-10-01
Total views1.1M
Total videos44
Long-form / Shorts0% / 61%

Counts come from the YouTube Data API and are refreshed regularly; medians are computed from the channel's last 30 videos.

What Kate Tolo makes

Topics female health, biohacking, longevity, women's health, data tracking

Hi, I’m Kate Tolo. Welcome to my channel :) 

I spent years helping Bryan Johnson build his longevity protocol. Now, we’re doing it for the female body. Over the next 100 days, I plan to become the most measured woman in history by tracking 1,900 biomarkers across 16 biological systems, three menstrual cycles and more than 14 million data points. This is an N of 1 experiment, but the goal is much bigger than me: to ask better questions about the female body, share everything we learn publicly, and help women better understand their own health. Subscribe to follow along, and let’s see what we can learn together :)

Features other people

Recent videos

TitlePublishedViewsLength
every woman needs to hear this...2026-10-0123.2K5 min
eating the same meal 90 days in a row2026-10-0118.7K1 min
we always do it together 🫶Short2026-09-3017.7K0 min
my #1 skincare hack.... lmk if you want the rest of my routine 🙂Short2026-09-2813.2K1 min
do you think he can do it?Short2026-09-2615.0K1 min
we're trying to beat endometriosis2026-09-2521.6K2 min
my favorite life hack @BryanJohnsonShort2026-09-2426.2K1 min
tracking my skin across my menstrual cycleShort2026-09-2210.9K1 min
I like him 😂 @BryanJohnsonShort2026-09-1831.4K0 min
update on my endoShort2026-09-1726.8K1 min

Contact Kate Tolo

Email none found in the channel description

YouTube youtube.com/@katetolo

Contacts come only from what the channel publishes — its description and linked website.

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