Human Native™ B. adolescentis
Clinically studied probiotic that may help reduce diarrhea, gas, and urgency. Supports lactose digestion and stable colonization for lasting gut benefits.
Bifidobacterium Adolescentis
Human Native™ Probiotic - Synbiotic
Human Native™ Bifidobacterium Adolescentis is a science-backed, daily gut health formula.
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Bifido Adolescentis
Human Native ™ Probiotic - Synbiotic
Human Native™ Bifidobacterium Adolescentis is a science-backed, daily gut health formula that combines a functionally-validated Human Native™ probiotic strain Bifidobacterium Adolescentis paired with its preferred prebiotic fuel, delivering targeted support for digestion, microbial diversity, and immune balance.
In studies, our probiotic strain has been shown to help support:
Bathroom comfort — may reduce occasional diarrhea, gas, and urgency
Better lactose digestion — supports the breakdown of dairy for easier tolerance
Microbial balance — helps maintain a healthy ratio of good bacteria
Long-term gut resilience — supports a stronger, more resilient gut barrier
Take 1 capsule daily with or without food, no refrigeration required. For best results, use consistently for at least 2 weeks. Do not take with hot beverages, as this will reduce effectiveness.
Made in a cGMP-certified facility, non-GMO, allergen-free, and rigorously tested for purity, potency, and shelf-stable viability.
In studies, our probiotic strain has been shown to help support:
Bathroom comfort — may reduce occasional diarrhea, gas, and urgency
Better lactose digestion — supports the breakdown of dairy for easier tolerance
Microbial balance — helps maintain a healthy ratio of good bacteria
Long-term gut resilience — supports a stronger, more resilient gut barrier
Take 1 capsule daily with or without food, no refrigeration required. For best results, use consistently for at least 2 weeks. Do not take with hot beverages, as this will reduce effectiveness.
Made in a cGMP-certified facility, non-GMO, allergen-free, and rigorously tested for purity, potency, and shelf-stable viability.
Powered by
Bifidobacterium adolescentis
Powered by Human Native B. adolescentis
In One Capsule
Daily gut comfort, gut–brain balance, and long-term resilience — all in one clinically studied probiotic capsule.
This easy, once-a-day formula complements your healthy routine without changing your diet — take with or without food, no refrigeration required. For best results, use consistently.
Calories
<5
Carbohydrates
<1g
Allergens
None
Probiotic (at manufacture)
16 Billion CFUs
Strain
Human Native™ Bifidobacterium adolescentis
Supports*
Bathroom comfort, gut–brain function, gut barrier resilience
Storage
No refrigeration required
Capsule size
0
🇺🇸 Made in USA
🏭 cGMP Compliant Facility
❄️ No Refrigeration Needed
*In studies, B. adolescentis may support gut–brain signaling, bathroom comfort, and gut barrier function. Always refer to the Supplement Facts panel for exact amounts.
Key Strains & Prebiotics
Our daily formula pairs human-native probiotics with targeted prebiotics to support comfort, balance, and resilience—carefully chosen for compatibility and real-world use.
Human Native™ B. longum
May help regulate inflammation, support gut barrier function, and boost short-chain fatty acid production for digestive and immune health.
Galacto-oligosaccharides (GOS)
Prebiotic that fuels Bifidobacteria to improve stool consistency, reduce gas, and support microbial diversity, especially in lactose intolerance.
Xylo-oligosaccharides (XOS)
Targeted prebiotic that feeds B. adolescentis, promoting growth of beneficial bacteria without feeding harmful strains.
Real People. Real Results
Noticeable
"After trying countless gut health products over the years, Element Longevity has been the first to deliver real results. My digestion feels more consistent, and overall well-being has noticeably improved."
Histamine‑safe
"This is an excellent probiotic for digestion and gut health that won’t affect histamine levels… This brand formula works for me very well in the ways I need to."
Sleeping Better
"I love this product. Not only has it stabilized and improved my gut health, but it has had a more holistic effect as well. I feel better, more in tune with my body, and I am even sleeping better."
Targeted
"I've taken a wide range of probiotics over the years, and I tend to favor those that are targeted, strain‑specific, and grounded in clinical science—not just a long list of bacteria with no context."
Calming
"What really caught my eye was that this probiotic encourages the body's natural production of GABA… I struggle with anxiety and sleep issues."
Holistic
"Not only has it stabilized and improved my gut health, but it’s had a holistic effect. I feel better, more in tune with my body, and I’m even sleeping better."
Real People. Real Results
JF
Amazon
I’m always on the lookout for advanced, research-backed approaches to gut health, especially given its strong connection to overall wellness. The Human Native Synbiotic stood out to me, particularly for its use of Bifidobacterium adolescentis, which I hadn’t tried before but had just read about. I’ve taken a wide range of probiotics over the years, and I tend to favor those that are targeted, strain-specific, and grounded in clinical science—not just a long list of bacteria with no context.
adubs
Amazon
I love this product. Not only has it stabilized and improved my gut health, but it has had a more holistic effect as well. I feel better, more in tune with my body, and I am even sleeping better.
Ms. Bee
Amazon
What really caught my eye was the fact that they claim that this probiotic encourages the body’s natural production of GABA. Now that is a very big deal for me, because I struggle with anxiety and with sleep issues. I already take GABA supplementation on a daily basis, but how much better might I feel and how much better might it be if my body were producing more of its own to begin with? They also claim that this particular strain is found in a lot of people between the ages of 80 and 100, which I think also recommends it.
Sally V.
After trying countless gut health products over the years, Element Longevity has been the first to deliver real results. My digestion feels more consistent, and overall well-being has noticeably improved. It’s refreshing to finally find something that works.
pw001
Amazon
This is an excellent probiotic for digestion and gut health that won’t affect histamine levels. Some probiotics make me feel worse because they cause an increase in histamine or affect mast cells in a bad way. This brand formula works for me very well in the ways I need to. It is easy to use and can be taken with or without food. One capsule a day is all you need. The price seems high for just a 30 day supply but I guess you get what you pay for.
Dave D.
I love this product. Not only has it stabilized and improved my gut health, but it has had a more holistic effect as well. I feel better, more in tune with my body, and I am even sleeping better.
FAQs
Many people start to notice improvements in digestion, stool consistency, or bloating within 7–14 days. Deeper benefits—like increased microbial diversity or improved gut resilience—continue to build with consistent daily use.
Bifidobacterium Adolescentis is scientifcally shown to reduce symptoms like diarrhea, gas, and urgency. It supports lactose digestion, improves microbial diversity, and promotes a healthier, more balanced gut microbiome.
Unlike generic probiotics, Human Native™ Bifido. Adolescentis uses Human Native™ strains that are naturally adapted to thrive in the human gut. It’s paired with precision prebiotics (XOS + GOS) to help these strains colonize and perform with lasting impact.
Human Native™ Bifido. Adolescentis may reduce or replace the need for traditional probiotics, gas-relief products, and over-the-counter digestive aids—especially for people managing lactose intolerance or gut irregularity.
Every batch of Human Native™ Bifido. Adolescentis is made in a cGMP-certified facility and tested for potency, purity, and viability through the end of shelf life. It’s non-GMO, free from common allergens, and does not require refrigeration.
Take 1 capsule daily with or without food. For best results, use consistently. No refrigeration needed.
FAQs
Many people start to notice improvements in digestion, stool consistency, or bloating within 7–14 days. Deeper benefits—like increased microbial diversity or improved gut resilience—continue to build with consistent daily use.
Bifidobacterium Adolescentis is scientifcally shown to reduce symptoms like diarrhea, gas, and urgency. It supports lactose digestion, improves microbial diversity, and promotes a healthier, more balanced gut microbiome.
Unlike generic probiotics, Human Native™ Bifido. Adolescentis uses Human Native™ strains that are naturally adapted to thrive in the human gut. It’s paired with precision prebiotics (XOS + GOS) to help these strains colonize and perform with lasting impact.
Human Native™ Bifido. Adolescentis may reduce or replace the need for traditional probiotics, gas-relief products, and over-the-counter digestive aids—especially for people managing lactose intolerance or gut irregularity.
Every batch of Human Native™ Bifido. Adolescentis is made in a cGMP-certified facility and tested for potency, purity, and viability through the end of shelf life. It’s non-GMO, free from common allergens, and does not require refrigeration.
Take 1 capsule daily with or without food. For best results, use consistently. No refrigeration needed.