I track everything. Oura ring, Whoop, blood panels every quarter. My sleep score had been stuck in the mid-60s for months despite a perfect sleep routine. Blackout curtains, no screens, cold room, the whole thing. Still waking up feeling like garbage. Started Prime Mag and tracked it daily. Day 4: first night of uninterrupted deep sleep over 1hr 40min. By day 18 my sleep score hit 86. HRV went from 34 to 51.Resting heart rate dropped 4 BPM. The L-Threonate is the differentiator. I've taken glycinate for years — it's good for relaxation but it never moved my cognitive scores. This is the first magnesium that made my brain feel different, not just my muscles.

I was forgetting names. Losing my car in parking lots. Repeating stories my family had already heard. My daughter gently suggested I see a neurologist. That scared me more than anything has in years. The neurologist said my cognition was "age appropriate." But I knew I was sharper five years ago. I could feel it slipping. I found Prime Mag through an article about brain magnesium. Apparently most magnesium doesn't even get to your brain. This one has L-Threonate which is the only type that does. I've been taking it for 6 weeks. Last week I remembered my new neighbor's name, her husband's name, and what she said she did for work — three days after our first conversation. My daughter noticed. She didn't say anything but I saw her face. She looked relieved. I don't know if I can get back what I lost. But I know I stopped losing more.

I'm a project manager. My job is literally remembering details and keeping 15 people on track. The past year I've been losing words mid-sentence.Walking into rooms and forgetting why. That terrifying feeling of "am I getting early onset something?" My doctor said everything was fine. Blood work normal. But "normal" blood tests only check 0.3% of your body's magnesium. I read that somewhere and it stuck with me. Tried this after reading about the L-Threonate brain barrier thing. Two weeks in and I'm reading reports without re-reading the same paragraph. The 3PM fog that used to roll in like clockwork just... didn't show up one day. And it hasn't come back. I cried in my car that week. Not because something was wrong. Because I realized how much I'd been losing without knowing it. Thank you for Prime Mag.