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🦠 Elevate your gut game — because thriving starts from the inside out!
Gundry MD Bio Complete 3 is a premium 3-in-1 probiotic supplement combining probiotics, prebiotics, and postbiotics to support digestion, cognitive function, skin health, and energy. Designed for adults seeking a clean, keto-friendly, and gluten-free formula, it offers a 90-day supply to maximize long-term gut wellness and overall vitality.














| ASIN | B0F362WZ2V |
| Age Range Description | Adult |
| Allergen Information | Lactose Free, Soy Free |
| Best Sellers Rank | #4,789 in Health & Household ( See Top 100 in Health & Household ) #297 in Blended Vitamin & Mineral Supplements |
| Brand | Gundry MD |
| Brand Name | Gundry MD |
| Color | White |
| Container Type | Bottle |
| Customer Reviews | 4.2 out of 5 stars 3,933 Reviews |
| Diet Type | Keto, Vegetarian |
| Dosage Form | Capsule |
| Flavor | Unflavored |
| Item Form | Capsule |
| Item Weight | 0.17 kg |
| Manufacturer | Gundry MD |
| Manufacturer Part Number | BC3 |
| Material Features | No Artificial Flavors, No Artificial Preservatives, No Artificial Sweeteners |
| Material Type Free | Caffeine Free, Soy Free, Sugar Free |
| Model Name | Bio Complete 3 |
| Number of Items | 3 |
| Primary Supplement Type | Postbiotic, Prebiotic, Probiotic |
| Product Benefits | Gut Health Support |
| Special Ingredients | Postbiotics, Prebiotic, Probiotic |
| Specific Uses For Product | Boost Energy, Digestive Health |
| Supplement Formulation | Multi-Supplement |
| UPC | 810075811285 |
| Unit Count | 180 Count |
A**R
Best decision for my health!
I’ve been taking Dr. Gundry’s Bio Complete 3 for over 10 years, and it remains one of the few supplements I continue to purchase without hesitation. Over the years, I’ve tried numerous probiotics and digestive health products, but nothing has delivered the consistent results I’ve experienced with Bio Complete 3. What I appreciate most is the noticeable difference it makes in my overall digestive health and well-being. It has become a foundational part of my daily routine, helping me feel balanced and supported from the inside out. While everyone’s experience is different, this product has consistently provided benefits that I simply haven’t found elsewhere. I’m grateful for the quality of this supplement and the positive impact it has had on my health journey. After a decade of use, it remains one of the best investments I’ve made in my wellness.
B**L
Happy Days are [NOT] Here Again!
UPDATE: I wrote a very positive review after trying it for just a few days. Nine days later, I've changed my opinion. After three days I woke up nauseous to the point of actually vomiting. I didn't make the connection between my nausea and the Bio Complete 3. Thought it was from taking a morning med on an empty stomach. I didn't take the Bio for the next day or so and then cut back to 1 a day. A week later, I'm still nauseous and have added constipation, bloating, headache and a REALLY bad case of the blahs [this despite our Ohio weather has been fabulous!] Today I received an email from Amazon with a potential customer question. was this gluten free? I decided to check out the ingredients. Although it is gluten free, it's given me the same reaction I get with gluten. Now I know why. It has methyl cellulous [also used in eye drops] which causes bloating, microcrystalline [which causes gas, bloating, depression, forgetfulness, lack of energy, and headaches], and maltodextrin [which is a sugar substitute that has tons of articles debating whether it's safe or not]. BOTTOM LINE: I just threw my Bio Complete 3 out. It may work for some [Dr. Gundry's video was convincing]. But I've just wasted a week of my life...which makes me very sad...but optimistic that I will now recover. HOLD ON....THERE'S MORE...I decided to check my other 3 highly recommended supplements to see what they contained. It turns out all contain some form of synthetic ingredients that improve the capsule, but are not related to the purpose of the supplement. The FDA labels many of these as GRAS [generally recognized as safe although my perception is that they have not been tested and the FDA lists certain guidelines to follow. I am beginning to question if taking multiple supplements is exceeding the FDA's guidelines for GRAS. I've been experiencing some strange and unexplained development of joint and muscle stiffness. I'm wondering if there is a connection. Just thought I'd pass this along.
G**L
It works!
I was having irritable bowel symptoms and decided to try Dr. Gundry's Bio Complete 3 and it has been a life saver! I am able to eat things I wasn't able to tolerate before. Now there is no bloating, irritable bowel or diarrhea. I have recommended this product to others, it works great.
A**R
Ever increasing cost.
I have been subscribing to this product for a few years and have seen the price skyrocketed by approximately 80% from the time I started. Good product - but it has become too expensive for the average customer.
B**Y
misrepresented daily dose.
The daily recommended dose for this product is intentionally vague. the bottle says 2 capsules a day which leads you to believe that 3 bottles (180 Capsules) is a 90 day supply. with a little digging I found multiple sites that show the recommended dose is 2 capsules twice a day. This makes this $160+ supplement a 45 days supply. I'm going to follow the twice a day dose for the first bottle this switch to 2 capsules a day after that. I'll update this with my results.
I**N
WHEN DOING EVERYTHING RIGHT ISN'T ENOUGH.
Literally changed my life and a friends as well. My friend, who is certified in nutrition, tried to duplicate the formula to save money and could night. I explained, after reading about how the supplement was developed, the care taken, and checked and re-checked at every step; down to bottle type and process. This is the platinum of Probiotics for gut health. Personally, I was on a regimen of medications that were necessary but caused gut effects including weight-gain and severe constipation along with It (Sorry for the personal sharing, but this product is too good for you to pass and it's worth the price.) It helped tremendously in all three areas. I have to say, I had already say made sure for years to 1.Keep hydrated 2, Get plenty of fiber 3. Stay as active as possible and 4, Maintain a healthy diet. This product effect was noticeable in addition to these. Thank you Dr Gundry. You have given me better everyday life. I checked with my doctor's before starting Bio Complex3 and their basic comment was "Can't hurt you" (This comment applies to my medical profile. Check with your own physician. After giving them my input I confident they may suggest your product to others. All your work is helping waves of people. I can't express just how much I appreciate it,
S**2
Do not purchase.
Very unclear if this actually works for anyone. When I wanted to purchase this, Amazon says the single bottle is out of stock, yet the triple bottles option is the only one available. So, being so bothered with constant bloating, indigestion and constipation, I went ahead and bought the triple bottle at, you guessed it, triple price of the single bottle. Spent $180 on this 3 bottles deal, when the single bottle was supposed to be around $60. After taking this thing as directed: 2 pills daily, before meal. There is absolutely no change in my symptoms. No better and no worse than before. So I just spent $180 on something that completely would not work. I contact Amazon on the seller regarding returning the rest of the 2, unopened bottles for a partial refund. I was turned down by both. Do not recommend it. Maybe it just doesn't work on my physiology? Maybe it'll work on you. But DON'T purchase more than just 1 bottle at a time. If they run a promotion of the multi bottle at the same time saying the single bottle is not available? It's a sure thing they are not selling as many of it as they wanted and they are trying to push merchandize off their shelves. I got duped this time. Will not happen a second time.
P**O
Excelente Producto muchas
Después de usar este BioComplex durante un tiempo, puedo decir que ha superado mis expectativas. Desde que lo incorporé a mi rutina diaria, he notado una sensación general de mayor bienestar y vitalidad. Es un suplemento muy completo, elaborado con ingredientes de excelente calidad y una fórmula cuidadosamente diseñada para complementar una alimentación equilibrada. Algo que realmente me gustó fue que es fácil de tomar y no causa molestias estomacales, lo que demuestra la buena calidad de sus componentes. Además, el envase es práctico y el producto llegó perfectamente sellado, transmitiendo confianza desde el primer momento. Considero que es una excelente opción para quienes desean apoyar su salud y bienestar de manera responsable. Sin duda, es un producto que ofrece una muy buena relación entre calidad y precio. Mi experiencia ha sido muy positiva y, por esa razón, lo recomiendo con total confianza. Definitivamente volveré a comprarlo y lo seguiré incluyendo en mi rutina diaria.
A**O
Voy a continuar, tomándolo a ver si mejoran mi gestión
Tengo tres días tomándolo, y no he sentido realmente cambios, al contrario me extreñi un poco
Trustpilot
3 weeks ago
2 weeks ago