30 videos/month · 1/day · ~$105/month production cost · each pillar mapped to paying sponsors · Circadian Biology absorbed into Sleep
01
Sleep & Recovery
Sleep stages, glymphatic system, sleep debt + cortisol awakening, 24hr hormonal rhythm, light & meal timing (circadian absorbed)
BothBody Systems
02
Energy & Metabolism
Blood sugar, mitochondria, ATP, caffeine timing, afternoon crash
BothBody Systems
03
Brain Performance
Focus, memory, neuroplasticity, dopamine, BDNF, decision fatigue
BothBody Systems
04
Stress & Nervous System
Cortisol, fight/flight in modern life, burnout biology, breathwork science
BothBody Systems
05
Gut & Digestion
Gut-brain axis, microbiome, bloating, leaky gut, food transit time
BothBody Systems
06
Hormones
Testosterone, estrogen, insulin, thyroid — how daily habits shift them
BothBody Systems
07
Longevity & Cellular Health
Telomeres, autophagy, NAD+, biological aging, fasting science
BothBody Systems
08
Men's Health
DHT + hair loss biology, testosterone optimization, prostate, estrogen in men
AndrewIdentity
09
Women's Health
Perimenopause biology, cycle syncing, estrogen crash, liver-hormone link
ElenaIdentity
10
Joints & Recovery
Collagen science, cartilage biology, DOMS, morning stiffness, mobility
BothBody Systems
12
Inflammation & Immunity
Chronic inflammation triggers, omega-3, turmeric mechanism, immune biology
BothBody Systems
13
Skin & Appearance
Collagen breakdown, glycation, dark circles biology, cortisol + skin, UV at DNA level
Elena-ledIdentity
15
Mental Health & Anxiety Biology
Panic attack mechanism, serotonin/dopamine reality, vagus nerve, Sunday dread
BothMental