★★★★★ 4.8/5 — Loved by our customers

Aurvia Probiotic 40 Billion CFU — Gut Flora & Immune Support

Digestive Health
$30.9
  • Clinically studied ingredients at effective dosages
  • Made in the USA — GMP-certified facility
  • Non-GMO, no artificial additives
🚚 FREE US shipping on orders over $50 — ships in 2-5 days
🇺🇸Made in the USA
🔬GMP-Certified Facility
🚚Fast US Shipping
30-Day Guarantee

High-potency probiotic — 40 Billion CFU from 4 clinically studied strains (Lactobacillus acidophilus, Bifidobacterium lactis, L. plantarum, L. paracasei) with prebiotics, protected by MAKTREK® Bi-Pass technology to survive stomach acid and reach your gut alive.

  • 🦠 40 Billion CFU — 4 targeted strains + prebiotic fibers*
  • 🛡️ MAKTREK® Bi-Pass technology — acid-resistant delivery for maximum efficacy*
  • 🔄 Helps strengthen the body's defenses and boosts digestive health*
  • 🌡️ Shelf-stable — no refrigeration needed

Suggested use: Take 2 capsules once daily — one in the morning, one in the evening.

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Science-Backed Formulas

Every Aurvia formula is built on clinically studied ingredients, dosed to match the research — not fairy dust.

Quality You Can Trust

Manufactured in the USA in a GMP-certified, FDA-registered facility, with third-party quality controls.

Simple Daily Habit

One or two capsules a day. No complicated routines — just consistent, daily support for your goals.

What our customers say

★★★★★

I've tried a lot of brands and this is the first one I actually reorder every month. Clean label, easy to swallow.

Sarah M. — Verified buyer
★★★★★

Shipping was fast and the bundle deal made it a no-brainer. Noticed a real difference after 3 weeks.

James T. — Verified buyer
★★★★★

Love that the label tells you exactly what's inside. The quality feels premium without the premium price.

Emily R. — Verified buyer

Frequently Asked Questions

How do I take this product?

Follow the suggested use on the label. Most Aurvia supplements are taken 1–2 capsules daily with a meal and a glass of water.

When will I see results?

Every body is different, and dietary supplements are not medicines — they are there to support your daily nutrition, not to deliver a guaranteed effect on a set schedule. The most useful thing you can do is take yours consistently. Individual results may vary.

Where is it made?

All Aurvia products are manufactured in the USA in a GMP-certified, FDA-registered facility, and shipped from our US warehouse within 2–5 business days.

Is it safe? Any side effects?

Our formulas use clinically studied ingredients at safe dosages. If you are pregnant, nursing, under 18 or taking medication, consult your physician before use.

What is your refund policy?

We offer a 30-day money-back guarantee. If you're not satisfied, contact us and we'll make it right — no questions asked.

🛡️ 30-Day Money-Back Guarantee

Try Aurvia Probiotic 40 Billion CFU — Gut Flora & Immune Support risk-free. If you're not completely satisfied within 30 days, we'll refund your order in full. That's how confident we are in what's inside every bottle.

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease. Consult your healthcare provider before beginning any supplement program. Individual results may vary.