Breathe, Spring's Here

Combat Seasonal Sensitivities and Get Outside

Pay Immunity Forward

Do Your Part with Jetson's Buy One Give One Initiative


Probiotics have to be fresh to work.

Your body’s needs
change with the seasons.

Our clinically validated strains come inside a patented capsule (Jetson) or powder (Jettie).


Eager to get outside? Jetson’s Spring formulation uses bacterial strains researched to manage the body’s responses to seasonal sensitivities.


Jettie Probiotics & Prebiotic for Babies and Kids

Jettie Baby & Kids

Jettie's Spring/Summer formulation for babies and kids is designed to build a strong immune and digestive system, and maintain a healthy gut.


Stress Free

No gotchas, no hidden costs. Signing up, pausing and canceling are simple.

  • Free shipping
  • Controlled delivery date
  • Pause anytime
  • No hassle cancellation
  • Don’t like it, don’t pay

talk nerdy to me.

Your gut is your second brain. It deserves a probiotic that evolves as fast as you do.

The Digest

Health content you actually want to read.


"After two cancer bouts, my gut needs help. Jetson is the best there is. Trust me - I've tried them all!"

Jettie made Gordie even more regular than he was already. I truly noticed he was sick less often and for a shorter period of time."

“I’ve tried numerous other probiotics over the years and never noticed the benefits experienced almost immediately with Jetson.”

“Already seeing a boost to my mood and energy levels after less than a month!”

“One week of probiotics and I have to say feeling better! Making a real difference!”

“I travel a lot for work and Jetson helps tons with bloating on planes. I also didn't have any crazy side effects like I've had with I've had with that garbage they sell at [big chain vitamin stores]. Love you guys!”

"My gut has never felt this healthy and calm!"

It has been almost a month being on your probiotics, and I am feeling a difference now in my body. Things seems to be working and moving normally again; I feel my body is on its way to being normal once again. I just wanted to let you know. Thank you for all the good you are doing. :-) Keep up the good work!