Digestive relief
Clinically studied to ease bloating, gas, and irregularity — often within the first weeks.
Bestseller · Probiotic + Prebiotic
AU-01® Daily Synbiotic
Begin from within.
4.8 · 14,942 reviews
A clinically-studied 2-in-1 probiotic and prebiotic formulated with 24 strains to relieve bloating, gas, and irregularity — and support whole-body health.
$49.99 / 30-day supply · Cancel anytime
24 strains53.34B AFUVegan2-in-1
The TimesVogueWIREDForbesGQWell+Good
Why AU-01®
Made to be felt, built to be proven
24 diverse strains
A broad, complementary consortium across four targeted benefit blends.
ViaCap® delivery
A nested capsule-in-capsule that shields strains from stomach acid and bile.
Non-fiber prebiotic
A polyphenol-based prebiotic that feeds your strains without the fiber bloat.
24
probiotic strains
53.34B
AFU per dose
100%
full-formula tested
4.8★
14,942 reviews
The science
Engineered end to end
Delivery
ViaCap® technology: survives the journey to your colon
Most probiotics never make it past your stomach. Our nested capsule-in-capsule architecture keeps strains viable through acid and bile, releasing them where they actually work.
- Outer capsule buffers stomach acid and bile salts
- Inner capsule releases in the colon, not the stomach
- No refrigeration required — shelf-stable to expiry
Formulation
A true synbiotic, working together
A non-fiber, polyphenol-based prebiotic derived from Indian pomegranate feeds the strains inside the capsule — so you get the benefit without the fiber-driven bloat.
- Polyphenol prebiotic, not inulin or chicory fiber
- Co-delivered with the strains it supports
- Studied at a full-formula level, not strain-by-strain
Inside the jar
24 strains across 4 targeted blends
Digestive & Gut Barrier
16 strainsB. lactis HN019L. plantarum SD-LP1B. longum SD-BB536L. rhamnosus GG
Dermatological Health
2 strainsL. paracasei SD-5275B. lactis SD-CECT8145
Cardiovascular Health
3 strainsL. plantarum SD-CECT7527L. plantarum SD-CECT7528L. plantarum SD-CECT7529
Micronutrient Synthesis
3 strainsL. reuteri SD-LRE2B. adolescentis SD-BA5L. casei SD-CECT9104
Allergen tested & free from
GlutenDairySoyTree nutsShellfishSesameGlyphosate/AMPA screened
Compare
Aubelyn AU-01® vs. a typical probiotic
| Feature | Aubelyn AU-01® | Typical probiotic |
|---|---|---|
| 2-in-1 synbiotic | Yes | No |
| Number of strains | 24 | 1–5 |
| Full-formula clinical trials | Yes | Rarely |
| Colon-targeted delivery | ViaCap® | None |
| Refrigeration required | No | Often |
| Refillable, sustainable packaging | Yes | No |
Subscribe
One daily ritual, delivered
Start with a refillable glass jar and travel vial. Every refill after that arrives in a compostable pouch — no plastic, no waste, no re-ordering.
SAVE 15%
AU-01® Daily Synbiotic
$49.99/ month
Billed every 30 days
- 30-day supply of AU-01® Daily Synbiotic
- Refillable glass jar + travel vial on first order
- Free carbon-neutral shipping
- 30-day happiness guarantee
Cancel or pause anytime in one tap.
Reviews
14,942 people, one daily habit
"Three weeks in and the afternoon bloat that I'd just accepted as normal is simply gone. I didn't expect to notice this much."
MR
Maya R.
Verified purchase
"I've tried five probiotics that lived in my fridge and got forgotten. This one sits on the counter and I actually take it."
DK
Daniel K.
Verified purchase
"Regularity sorted itself out in the first month, and my skin has been noticeably calmer since. Worth every penny."
PS
Priya S.
Verified purchase
FAQ
Good questions
Many people notice easier digestion and less bloating within 24–48 hours, but the clinical benchmarks in our studies are measured at 2–6 weeks of daily use. Consistency matters more than dose.
Two capsules each morning on an empty stomach, with or without water. If mornings are unreliable for you, pick any consistent time — the same time each day is what counts.
No. ViaCap® keeps the strains viable at room temperature through the printed expiry date, which is why the travel vial exists.
Anytime, in one tap from your account — no emails, no phone calls. You can also shift a delivery date forward or back whenever you like.
AU-01® is vegan, non-GMO, and free from gluten, dairy, soy, tree nuts, shellfish, and sesame. Every lot is screened for glyphosate and AMPA.
Feel the difference, daily
Free shipping on subscriptions. 30-day happiness guarantee.