Stress, poor sleep, travel, back-to-back days — they drain you long before you feel it. By the time you notice, the deficit's already there.
So what do most people do? Wait until they're already worn down to finally support their body. At that point you're not staying ahead — you're chasing your way back.
And the real cost isn't just feeling off. It's the plans cancelled, the weekend spent flat on the couch, the time with people you love quietly slipping by — days you don't get back.
Standalone NAC is one ingredient. Multivitamins under-dose everything. Greens powders are mostly filler.
NACPRO+ is 22 targeted nutrients and botanicals, at the potencies two doctors actually take — in one daily packet. No stacking bottles, no guessing at doses.
Sourcing them separately could run $150–$200 a month. NACPRO+ does it for you, for a fraction of that, in the time it takes to tear open a packet.
Before we sold a single unit, we gave away the first thousand — to nurses, doctors, and the elderly, in the worst weeks of 2020.
I'm Dr. JiaYia Liu, a board-certified Infectious Disease physician. My co-founder, Dr. Lisa Ma, is a Primary Care Physician. We didn't build NACPro+ in a marketing meeting. We built it for ourselves and for the colleagues we watched walk into 14-hour shifts, depleted, exhausted, and with nothing made for them.
We brought together 22 well-studied nutrients and botanicals chosen for immune support — NAC, beta-glucans, Quercetin, Turmeric, Elderberry, Cordyceps, Astaxanthin, and more — at the potencies physicians actually take, in one simple daily packet.
Then we donated the first 1,000+ units to the people who needed them most. That's who we are, and that's where NACPro+ began.
"For the past year, I've been struggling with nagging symptoms that wouldn't go away. A friend introduced me to NACPRO+ and told me to just try it. I was skeptical at first, but after taking 4 packets a day for 5 days, my senses came back. I can taste and smell again."
"I've been taking NACPRO+ as a recommendation from a friend. I don't know what's in the packet, but I am able to focus and perform better. The best part is, I don't get jittery like I do when I have coffee and I am able to go to sleep at night without any issues. Definitely recommending this to my friends and family."
“As a physician, I am impressed. I feel relieved and empowered knowing NACPRO+ helps me stay optimally healthy where my diet fails me."
"NACPRO+ gave me my life back. I had been feeling down and tired for more than a year. Day 5 of taking NACPRO+, my confidence returned and I literally cried because I started to feel normal again."
"I'm not a vitamin taker — but I will take NACPRO+ anytime I feel I need energy or feel like I might be coming down with something."
“There’s not much more to say except NACPRO+ is awesome. I’ve been taking it for about two years and have zero complaints. My primary care doctor, endocrinologist, and nutritionist have all reviewed it and were comfortable with me taking it based on my health history. For me, NACPRO+ has become a supplement I trust and truly love."
Resilience is built daily — before you need it, not after. One physician-formulated packet, 22 nutrients, every day.
22 synergistic nutrients. One packet. Doctor-formulated for immune health, mental clarity, and steady recovery — no caffeine, no fillers.*
✓ Immune support — NAC, Quercetin & Elderberry for year-round defense.*
✓ Clean, sustained energy — no caffeine, no crash.*
✓ Mental clarity & cellular protection — antioxidants that work from within.*
✓ Healthy inflammation response — stay active, stay comfortable.*
✓ Free radical defense — broad-spectrum antioxidant protection.*
Non-GMO · No fillers · Third-party tested · Caffeine-free · Doctor-formulated
If within 60 Days NACPRO+ doesn’t work for you, simply return for a FULL refund. No questions asked.
A 3-minute conversation with the doctors on why physician-grade immune support belongs in every home and how NACPRO+ came to be.
If within 60 Days NACPRO+ doesn’t work for you, simply return for a FULL refund. No questions asked.