Supports the gut lining and the seals between its cells.
A healthy barrier lets nutrients through and keeps everything else out. BPC-GI supports the lining that does that job, and supports it against leaky gut.
4.7/5
136 customer reviews
Barrier® BPC-GI
A BPC tablet, pressed to release along the whole gut lining. Supports leaky gut and digestive comfort.
What's inside
60 tablets per bottle
500mcg BPC per tablet
How it works
Your gut lining is one continuous surface, roughly 20 feet long, from your stomach to your colon.
BPC-GI is a precision-pressed tablet. Its matrix breaks down gradually as it travels, releasing BPC along that entire surface rather than all at once.
Benefits
- Supports a healthy gut lining (leaky gut)
- Supports gut barrier integrity
- Supports healthy intestinal permeability
- Supports digestive comfort
- Helps with occasional bloating and gas
- Supports nutrient absorption
- Optimizes digestion
How to use
Take one tablet daily on an empty stomach, ideally 30 minutes before your first meal. For best support, use consistently for at least 60 days.
Active Ingredient
BPC (as Pentadeca Short Chain Amino Acids)
A peptide first identified in human gastric juice, native to the GI system, designed to support gut barrier function.
Clean formulation:
- Third-Party Tested
- Made in USA
- Vegan
- Gluten Free
- Soy Free
- Dairy Free
- 100% Plant-Derived
- No Synthetic Ingredients
- No Artificial Fillers
- Human-Grade Only
Gut health starts at the gut lining
BPC-GI supports the gut barrier: the gut lining, the seals between its cells, and normal barrier function.
Supports comfort after meals.
Occasional bloating, gas, and a heavy feeling after eating start at the gut lining. BPC-GI supports the lining where food is broken down and absorbed, for digestion that feels calmer.
Absorb what you eat.
Protein, vitamins, and minerals all cross the gut lining before the body can use them. BPC-GI supports the lining that absorbs them.
Supports regularity.
Predictable digestion depends on a gut lining that is working normally along its whole length. BPC-GI releases BPC from the stomach through the colon to support that rhythm.
For the days that ask the most of your gut.
Alcohol, travel, stress, poor sleep, and ultra-processed food all wear on the gut lining. BPC-GI supports it for the life you actually live.
Why the gut barrier comes first
The outside world.
Everything you eat,
breathe, and touch.
-
Pathogens
-
Environmental toxins
-
Allergens
-
Irritants
-
Food particles
-
Endotoxins
your barriers
You.
Your gut barrier is a single cell thick. Its job is to let healthy nutrients in and keep harmful particles out.
Every day, your body is bombarded by things that wear that line of defense down. Modern life weakens the barrier. Barrier helps strengthen it.
How BPC-GI compares
| Comparison criteria |
Barrier® BPC-GI
|
Generic BPC Capsules
|
BPC Injections
|
Bovine Colostrum
|
Probiotics
|
|---|---|---|---|---|---|
| Made with BPC, a peptide native to the GI tract | |||||
| Releases along the gut lining, not in one spot | |||||
| Release spans the whole tract, stomach to colon | |||||
| Made in the USA, third-party tested | Unknown | Unknown | Sometimes | Sometimes | |
| Taken by mouth, no injection |
Gut support at the barrier
Precision-Pressed Technology
BPC-GI is a tablet, not encapsulated. A capsule opens in one place and empties there. A pressed tablet matrix is engineered to control when and where BPC is released.
Designed for Slow Release
The matrix erodes gradually as the tablet moves, letting BPC out a little at a time instead of all at once.
Delivery Across the Whole Gut
Release continues from the stomach through the colon, so BPC reaches the gut lining along its full length, where the barrier actually is.
Engineered for a better gut.
What stays out
One active ingredient. Plant-derived inactive ingredients. Nothing on this list.
- No Fillers
- No Talc
- No Soy
- No Dairy
- No FD&C dyes
- No Excessive filler
- No Artificial colors
- No Artificial flavors
- No Unnecessary additives
- No Synthetic excipients
Questions?
We have answers.
How should I take BPC-GI?
Take one tablet daily on an empty stomach, ideally 30 minutes before your first meal. For best support, use consistently for at least 60 days.
Many practitioners suggest periodic use throughout the year to support gut barrier function, especially during seasons of travel, stress, alcohol use, or NSAID use.
Many practitioners suggest periodic use throughout the year to support gut barrier function, especially during seasons of travel, stress, alcohol use, or NSAID use.
When will I feel something?
Some people notice early changes in digestive comfort within the first couple weeks. For best support, take BPC-GI consistently for at least 60 days.
What makes BPC-GI different from other BPC supplements?
Many BPC supplements use standard capsules. BPC-GI uses a proprietary tablet designed for release throughout the GI tract to support the gut lining and normal barrier function.
Is Barrier labeled "research use only"?
No. Barrier is human-grade with strict quality and testing standards.
Do you offer a money-back guarantee?
Yes. Your first order is covered by a 60-day money-back guarantee for the 60-day supply, or a 30-day money-back guarantee for the 30-day supply. If you don't notice a difference, contact us for a full refund.
Is this the same as injectable BPC?
BPC-GI uses BPC in an oral tablet format. It’s designed for GI-focused release to support gut barrier function.
How is BPC-GI tested?
Every lot of BPC-GI is third-party tested for purity, potency, and safety before it ships. Testing includes identity confirmation, potency verification, endotoxin screening, microbial limits, and heavy metals analysis. Certificates of Analysis (COAs) are available on request.
Do I need a prescription?
No. BPC-GI is available as a dietary supplement and does not require a prescription. However, we always recommend consulting with your healthcare provider before starting any new supplement.
Can I take BPC-GI with other supplements?
Yes. BPC-GI can fit alongside many supplement routines. Because it focuses on gut barrier support, many people use it as a foundation for their broader digestive health stack.
Do I need to refrigerate my BPC-GI?
No refrigeration required. Store tightly closed in a cool, dry place, away from heat, humidity, and direct sunlight.
Is BPC-GI safe to take while I'm pregnant or breastfeeding?
As with any dietary supplement or new health protocol contemplated during pregnancy or lactation, we recommend speaking with your physician or obstetrician before you start consuming BPC-GI.
Which payment methods do you accept?
We currently accept Visa, American Express, and Discover credit cards. Mastercard is not supported at this time.
Disclaimer
Information on this site is for educational purposes only and is not medical advice. Our products are not intended to diagnose, treat, cure, or prevent any disease, and statements about them have not been evaluated by the FDA. Always consult a qualified healthcare professional before use, especially if you are pregnant, nursing, have a medical condition, or take medications; individual results may vary.
In their own words
J
I’ve been trying to contact them by email as when I placed the order their system showed it is the card was not verified so I did try more times with the different cards. Turned out it was deducted many times too. Yet, I never got any order confirmation email.
The I tried to send info and contacted them and showed the proof, zero response from them over a week. Unlike when I asked them questions before placing order, they did reply within a day!! I’m not sure what’s happened but if your team see this comment. Please check your email and contact me back.
R
The product worked for me. Took about 3 weeks. My issue was getting refills and shipping. I switched brands as they worked through “warehouse issues”. Their Zendesk CRM is like talking to Ai. Hopefully you have better luck.
M
Consistently better over the last couple weeks. no complaints.
A
I can drink my morning coffee without issues now. small thing but it's huge for me
T
Bottle is smaller than I expected but the tablets are tiny so it makes sense. Digestion is better, recovery feels faster too.
R
I've had a fantastic experience with Barrier since starting with it a little over two months ago. I have a history of GI issues. I got my yearly colonoscopy almost two weeks ago and just got back the best results I've had in YEARS. No signs of active inflammation. On top of that, I just feel better globally. Oo knee pain after sports, no back stiffness in the mornings anymore, and just feeling better.Thank you Barrier!
S
I'm really impressed with this product. For years my wife has been unable to digest dairy, and more recently raw vegetables. This made eating fresh food like salads impossible. After the first month with BPC-157 she's been able to re-introduce these foods into her diet. I can't tell you how miraculous that is after trying every probiotic/digestive aid on the market with minimal success. Barrier's customer service is top notch as well, and quickly answered any concerns I had with shipment.
F
My first order of Barrier BPC-157 arrived with an empty bottle due to what was clearly a rare manufacturing hiccup (a lot of cotton, no pills in the bottle!). These things happen, and while I was surprised, I was confident the company would make it right. They did. They responded almost immediately, communicated exceptionally well, and shipped a replacement right away. The new bottle arrived just as quickly as the original order. I was genuinely impressed with the professionalism and customer service. I've only been taking the BPC-157 for 3–4 days, but I've already noticed reduced acid reflux and stomach irritation. It's too early to judge the full results, but I'll update my review after completing the regimen. Overall, I was impressed by their customer service. This is not a fly-by-night company, but a thoughtful, customer-centric organization. Kudos to the team.
C
This is literally the best product ever you have to try it
J
I’ve tried a lot of gut supplements and this is the first one I’ve stuck with.
C
Simple and effective.
R
Easy to take and I actually feel a difference. Less gas and overall better digestion.
K
I used to feel heavy after eating. That feeling is mostly gone now.
S
Much less irritation after eating. Feels way better.
J
Stomach issues have calmed down a lot.
M
Overall just feel better after meals.
K
Stomach feels calmer.
M
My stomach used to feel off randomly. Now it feels way more stable day to day.
Z
Really helps keep things stable.
M
Didn’t expect to notice this much of a difference.
C
Started for gut issues but my knee has been feeling better too. Pretty surprising.
A
Quick improvement in digestion.
E
Less bloating and more comfortable.
T
Started noticing changes in a few days. Pretty impressive.
D
Definitely feels like it’s helping my gut.
B
Big improvement after meals.
D
Noticed way less bloating after meals within a few days. Feels like my stomach is finally calm again.
E
Less discomfort and way less gas. Big win.
N
Hard to explain but digestion just feels smoother overall.
S
Clear difference in comfort.
B
Simple as that. Stomach feels flatter and less irritated.
L
Feels like it’s doing something.