Trust isn't a claim.
HELD TO A HIGHER STANDARD
Certified at Every Step.
Quality isn't a claim, it's a process. Every KBS product is manufactured, tested, and verified against rigorous third-party standards before it ever reaches you.
The supplement industry runs on the honor system. Labels make promises, and most of the time, nobody checks. We think that's backwards. When something is meant to change how you feel every day, "trust us" isn't good enough, so we don't ask you to.
Every certification below is granted by an independent third party, not by us. They test. They audit. They confirm that what's printed on the Atrantil label is exactly what's in the bottle. Nothing hidden, nothing missing, nothing that shouldn't be there. Here's who checks our work, and what each one means.
Atrantil holds every certification below, each one verified by independent labs and certifying bodies, not by us.
Non
GMO
FSA
Eligible
Gluten
Free
Clinically
Tested
Physician
Developed
60 Day
Guarantee
GMP
Certified
Polyphenol
Powered
NSF
Sport
NSF Certified for Sport®
The most rigorous third-party verification in the supplement industry. Every lot of Atrantil is tested against 265+ banned substances and verified to match its label exactly. Recognized by the NFL, MLB, NHL, PGA, LPGA, and most major athletic governing bodies. Athletes get tested. So does their supplement.
cGMP (Good Manufacturing Practices)
Atrantil is produced in a cGMP-compliant facility, audited to the same standards used in pharmaceutical manufacturing. Quality control isn't a final-step check. It's every step.
Third-Party Tested (UL Standards)
Every production lot is independently tested for identity, potency, and contaminants against UL's published safety standards. We don't grade our own homework.
Non-GMO Project Verified
Atrantil's ingredients have cleared the Non-GMO Project's verification process. Nothing in the formula has been genetically modified
Gluten-Free
No wheat, rye, barley, or crossbreeds. Safe for anyone managing celiac disease or gluten sensitivity.
Vegan
No animal-derived ingredients. No animal byproducts. No animal-based processing.
Canadian NPN
A Natural Product Number issued by Health Canada, confirming Atrantil has been reviewed and authorized for sale under Canadian quality and labeling standards
FSA Elgible
Atrantil qualifies as an eligible health expense, so you can pay with your pre-tax FSA or HSA dollars and stretch your benefits further.
Clinically Tested
Atrantil isn't a formula someone hoped would work. Its approach has been studied in clinical research, including published trials. Evidence you can look up, not just claims you have to take on faith.
Physician Developed
Atrantil was created by a board-certified gastroenterologist who built it to answer a problem he kept seeing in his own patients. Designed in practice, not in marketing.
Polyphenol Powered
Atrantil's active ingredients are polyphenols, plant compounds that act in the gut rather than being absorbed and cleared. The mechanism is the point, not a buzzword. (See our Polyphenol Science page to go deeper.)
60-Day Money-Back Guarantee
Try Atrantil for a full 60 days. If it isn't right for you, send it back for a refund. The risk is ours, not yours.
