Seasonal Probiotics Subscription (Pay Monthly)
Seasonal Probiotics Subscription (Pay Monthly)
Seasonal Probiotics Subscription (Pay Monthly)
Seasonal Probiotics Subscription (Pay Monthly)
Seasonal Probiotics Subscription (Pay Monthly)
Seasonal Probiotics Subscription (Pay Monthly)

Seasonal Probiotics Subscription (Pay Monthly)

Research shows that the best way to improve your gut health is by rotating your probiotic on a regular basis. We've made it easy by creating a seasonal probiotic routine that rotates to meet your body’s needs as they change throughout the year.

  • Every three months, receive a new formulation.
  • Small batch formulations include the most innovative, researched strains science has to offer.
  • Feel the benefits: like strengthened immunity, improved mental health, clearer skin, and boosted metabolism.

You pick how often you want to receive your seasonal subscription and we'll ship: Skin for spring, Fit for summer, Mood for fall, and Immunity for winter.

In Season Now: Fit

Subscriptions renew automatically every month.

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Free shipping to 48 Contiguous United States. Shipping fees will apply to Alaska, Hawaii, Canada.
Select your subscription


It feels risky to test a new brand. We get it – we’re customers too. Just ask Sarah, our copywriter, who can’t buy a product without combing the internet for reviews. That’s why we provide the kind of customer service we want ourselves.
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Change the delivery date, pause your subscription, or cancel.

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Why We Rotate

For optimal gut health, you need exposure to a wide variety of probiotic strains. But if you’re taking the same probiotic for months (or years) on end, your gut isn’t getting the variety it needs to keep you as healthy as you want to be.

That’s where our seasonal rotation comes in – 4 different multi-strain formulations, rotated every 3 months. You know what they say… variety is the spice of life.

Jetson Fit Probiotics | For Weight Loss and Bloating
Summer : Jun 20 – Sep 19 : 6 Strains

Get lean with Fit. Have the energy you need to make the most of summer days, with strains that debloat and encourage weight loss.*

Jetson Probiotics Mood | For Better Sleep and Mental Health
Fall : Sep 20 – Dec 19 : 3 Strains

Mood is formulated to reduce anxiety, improve your mood and support your immune system as the days get shorter and colder.*

Jetson Probiotics Immunity | For Immune Support
Winter : Dec 20 – Mar 19 : 5 Strains

Immunity was created to enhance your immune system to limit the duration and intensity of colds.*

Jetson Probiotics Skin | For Skin Clarity and Health
Spring : Mar 20 – Jun 19 : 8 Strains

Skin rejuvenates your skin from the inside out, giving you a glow that no amount of topical treatments and cosmetics can replicate.*

What’s In Season: Fit for Summer

Fit was formulated to help you feel light for activity-filled days. Fit’s 6 clinically validated strains work together to boost energy, debloat and pave the way for weight loss. Fit is made up of Bifidobacterium lactis B420 which are the most studied strains of weight loss probiotics.

Helps reduce gas and bloating*

Boost vitality

Helps boost energy*

Probiotics for weight loss

Aides in weight loss*

Improves Immunity

Supports healthy immune function*

Why We’re Better

Our Promise

Whole body health should be accessible, not unapproachable. Jetson’s BS-proof gut health solutions deliver real results that you can feel.

We innovate at the speed of life. Our small batch production ensures that we have the power to change them up as fast as new research drops. It also means that our products are alive, which is a must considering the quality of probiotics decline over time.

Diversity makes us stronger. To reach optimal gut health, you need exposure to diverse probiotic strains. Jetson is the only probiotic that rotates its multi-strain formula every three months, so your gut is as strong as it can be throughout the year.

Designed for your biology. Every Jetson product is created to work with your body. Our patented capsules are vegan, biodegradable, and made of all natural plant cellulose. Jetson probiotics are purposefully designed to survive the stomach and get the active ingredients where they need to go to have the most impact: your gut.

Jetson Probiotics are innovative, diverse, and made for your personal biology. That's why we're better.

What’s Working This Season’s Magic?

Jetson probiotics for adults are non-GMO, non-dairy, and made in the USA.

Bacillus subtilis

Helps reduce inflammatory responses.*

Lactobacillus acidophilus

Reduces gas and bloating when paired with BL-07.*

Supporting Studies: 1

Bifidobacterium lactis

Reduces constipation.*

Bifidobacterium lactis

Helps reduce body fat mass, waist/trunk circumference, and increases energy.*

Supporting Studies: 1

Bacillus coagulans

Aids in balancing blood sugar and cholesterol, and supports overall digestion.*

Lactobacillus fermentum

Helps reduce illness and infection when combined with a high-intensity workout regimen.*

Other Ingredients

Rice Dextrin, Vegan Capsule (Hypromellose, Pectin, Water)

FDA Disclaimer:
“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.”

Customer Reviews

Based on 395 reviews
Shari Hoenig
Jury’s still out

Started with Skin 2 mo ago. Expected my skin to “glow”. Instead, I kept breaking out. Thought that my skin was shedding toxins but even with the second bottle, still didn’t get better. Disappointed. Hopeful I’ll see a difference now that Fit has started. Time will tell, though I Can say that I do believe my gut is feeling better…

Caroline Piazza

I've struggled with lethargy for years, but ever since I started taking the Jetson Seasonal Probiotics in January 2021 I have noticed an overall increase in my energy and general mental health. I normally don't write reviews but I'm so thankful I found Jetson and I look forward to taking their probiotics every morning knowing it's going to make a difference in my day. Unfortunately I do still struggle with some digestion issues but that is largely due to my diet and not something Jetson could fix.

New Kid On The Block

New to the probiotic world and I am excited to see how it all helps my body. I started this journey in the hopes to reset my gut and help my skin and body in the process. My gut feels better and I look forward to what other changes may come.

Shayla Kilgannon

I am a dietitian so I am a very picky and critical supplement purchaser. I started these probiotics a few months ago to aid in gut and skin healing after some stressful life events and the difference was truly astounding. These are affordable, quality probiotics that really do the work for better gut health and I am so glad I found them!

Leah Long
Great Start

I’ve been using Jetson for about 4 months now and am very happy with the product. It is one of the best probiotics I’ve ever purchased. I have only taken Immunity so far, but am very excited for Fit to come in the mail….can’t wait to see what positive impact switching probiotic strands will have on my body.