NACPRO+ is made in the USA in an FDA-registered, GMP-certified facility — formulated with premium, globally sourced ingredients tested for purity and potency.

Our manufacturing meets the highest standards of quality and safety, with every ingredient carefully selected and verified to deliver consistent, reliable results.

Recommended Serving:

• Age 12+ | 100+ lbs → Full packet daily

NACPRO+ is formulated for adults. Consult your physician before giving any supplement to a child.

NACPRO+ is more than a multivitamin. While most multivitamins are designed to provide general nutritional support, NACPRO+ is a physician-formulated daily immune wellness formula created to support healthy immune function and overall wellness.*

Unlike a standard multivitamin, NACPRO+ combines purposefully selected vitamins, minerals, amino acids, and botanical extracts—including NAC, quercetin, vitamin C, vitamin D3, zinc, turmeric, elderberry, and other key nutrients—into one convenient daily packet.

Each ingredient was selected to work together to support:

• 
  Healthy immune function*
  
• 
  Antioxidant defenses*
  
• 
  Cellular health*
  
• 
  Energy production and metabolism*
  
• 
  Mental clarity and overall wellness*
  

Many multivitamins focus on providing basic daily nutrients. NACPRO+ takes a more targeted approach by combining complementary ingredients into one physician-formulated daily routine designed for daily immune wellness, not just general nutrition.

Instead of managing multiple supplement bottles, you get one convenient packet that's simple enough to make part of your everyday routine.*

One packet. Every morning. Daily immune wellness made simple.

NACPRO+ is formulated for daily use, with each nutrient dosed within established daily intake ranges. Using a precise "less is more" approach, minerals such as zinc, magnesium and selenium are kept well within those ranges rather than megadosed.

As with any supplement, consult your physician before starting, especially if you have a pre-existing condition, take prescription medication, or are pregnant or nursing.*

NACPRO+ is a daily nutritional supplement rather than a stimulant, so it works gradually. Nutrient levels build with consistent intake.

We suggest taking NACPRO+ daily for at least four weeks before deciding whether it fits your routine. Individual experiences vary.*

NACPRO+ was created by two board-certified physicians who saw firsthand how critical daily immune support had become.

Dr. Jia Yia Liu, a board-certified Infectious Disease physician, and Dr. Lisa Ma, a Primary Care Physician with decades of experience treating low-income and elderly patients, developed the physician-formulated immune supplement — first for themselves, their families, and their medical colleagues.

Instead of relying on a scattered stack of supplements, they combined their clinical expertise into one simple daily immune wellness packet — designed to support immune health, sustained energy, mental clarity, and whole-body wellness from a single, convenient dose.*

We stand behind every packet of NACPRO+. If you're not completely satisfied with your physician-formulated immune supplement for any reason, contact us within 60 days of receiving your order and we'll arrange a full refund — no lengthy explanations required.

How to request a refund:

• Items must be unused and in their original condition
• Email us at info@nacproplus.com within 60 days of delivery
• We'll take care of the rest — quickly and hassle-free

Your satisfaction is guaranteed. Try NACPRO+ risk-free for 60 days.

The NACPRO+ subscription is the easiest way to stay consistent with your daily immune support routine — and save on every order.

Choose your delivery schedule — monthly or every other month — and your physician-formulated immune supplement ships automatically, so you never run out or have to remember to reorder.

• Flexible scheduling: monthly or every-other-month delivery
• Auto-renews based on your selected schedule
• Easy to manage, pause, or cancel anytime before your next order processes — no hassle, no commitment

Stay consistent. Stay supported. Your immune health routine, on autopilot.

Yes — NACPRO+ is formulated to be clean, inclusive, and safe for a wide range of dietary needs:

• Vegan — no animal-derived ingredients
• Non-GMO — no genetically modified organisms
• Gluten-free — safe for gluten-sensitive individuals
• Soy-free & dairy-free — no common allergens
• No known allergens — clean formula, nothing hidden
• Made in the USA — manufactured in an FDA-regulated facility

NACPRO+ is a physician-formulated daily immune supplement you can trust — clean ingredients, transparent sourcing, and produced to the highest manufacturing standards.

Yes. NACPRO+ is independently tested by Certified Laboratories to help verify its quality and safety.