The Complete Maternal Mental Health Protocol: Peptides, Anxiety, Depression, Bioregulators and the Science of the Postpartum Brain | Her Stack Series

In this Her Stack series episode, I open up about maternal mental health, postpartum anxiety, and the invisible biological load mothers carry long after the six-week checkup is over. This episode is not just for the newly postpartum mother. It is for the mother whose kids are four, eight, fifteen, and still asking herself why she does not feel like herself. I share why motherhood structurally changes the brain, hormones, and nervous system, and why so many mothers are left feeling anxious, foggy, depleted, or unlike themselves without ever being properly screened or supported. I walk you through the science of the postpartum neurosteroid withdrawal, the gray matter changes that persist for years, and the five-system map underneath maternal brain fog. Then I break down the full four-pillar protocol I use with my one-to-one clients: foundational nutrition, lifestyle and biohacking tools, the supplement layer including some of the most under-discussed compounds for the maternal brain, and the advanced peptide layer including Semax, Selank, NAD+, and bioregulators. This is the episode every mother needs. Send it to one. Join The LongHer Life for women-specific guidance on peptides, hormones, and longevity. I TALK ABOUT:  02:00 - My free peptide masterclass for moms next week 04:10 — Why maternal mental health is not just a six-week postpartum issue 06:30 — The numbers every mother should know (and the screening gap that explains everything) 08:20 — How pregnancy structurally changes the brain (Nature Neuroscience, 2017) 11:40 — The neurosteroid withdrawal nobody warned you about, and the FDA's $34,000 drug that proves it is real 13:50 — Pillar 1: DHA, protein, ferritin, blood sugar stability, and methylated Bs for the maternal brain 22:40 — Pillar 2: Protected sleep cycles, morning sunlight, vagal nerve activation, and red light to the brain 28:00 — Yoga nidra and NSDR as the workaround for mothers who cannot engineer a protected sleep cycle 32:45 — Simplifying routines, meals, outfits, and planning to reduce mental load 35:00 — Co-regulation: Why one hour of real adult conversation is medicine 38:40 — Creatine for maternal mental health, depression support, and cognitive fatigue in sleep-deprived moms 40:50 — Saffron and inositol for postpartum mood, anxiety, racing thoughts, and the "can't shut off the brain" symptoms 42:15 — Magnesium L-threonate, glycine, vitamin D, and low-dose methylene blue for sleep, brain fog, mitochondrial support, and nervous system balance 45:25 — Why peptides are an advanced layer and should come after nutrition, lifestyle, and supplement foundations 46:10 — Semax and Selank for anxiety, cortisol support, BDNF, dopamine, brain fog, memory, and maternal brain support 50:00 — NAD+ and bioregulators (Cortagen, Cerluten, Epithalon) for maternal energy, neuronal support, circadian rhythm, melatonin, sleep, and long-term brain health 58:15 — Why postpartum anxiety and depression need different kinds of support, and why SSRIs work for some mothers and not others 1:00:00 — Why lingering symptoms matter and which labs mothers should check RESOURCES: Labs to ask your provider for: TSH, free T3, free T4, reverse T3, ferritin, vitamin D, DHA panel Join The LongHer Life for women-specific guidance on peptides, hormones, and longevity. Free Peptide Masterclass for Moms: Join the waitlist for the next live class. The Her Stack Planner: The first peptide tracking journal built around female biology. Crisis support: 988 in the US, 988 in Canada PRODUCTS MENTIONED: Supplements DHA (omega-3) Creatine monohydrate Saffron (Crocus sativus extract) Inositol (myo + d-chiro blend) Glycine Magnesium L-threonate (BiOptimizers code: BIOHACKINGBRITTANY) Vitamin D Lion's mane mushroom Bacopa monnieri Methylated B vitamins (methylcobalamin, methylfolate, P5P) Methylene blue (low dose, pharmaceutical USP only) Peptides Semax Selank NAD+ options NOVOS code: BIOHACKINGBRITTANY Nuchido TIME+ code: BIOHACKINGBRITTANY Nasal spray (Synchronicity Health code: BIOHACKINGBRITTANY) Bioregulators Cortagen Cerluten Epithalon LET'S CONNECT: Instagram, TikTok, Facebook Shop my favorite health products Listen on Spotify, Apple Podcasts, YouTube Music