While gut microbiome imbalances can contribute to curbing weight gain and even aid in weight loss in certain instances, it's important to note that not all probiotics are created equal.
Research has shown that specific strains of probiotics may cause weight gain, while others have a positive effect on weight loss.  The complexity of the gut microbiome and the ongoing research in this field make it difficult to determine exactly how altering the balance of gut bacteria affects weight management. Therefore, if your goal is to get rid of extra fat, probiotics alone may not be the most effective solution. And generally speaking there are thermogenics, appetite suppressants and lipase inhibitors that are all more effective available commercially. [3,4,5]
Probiotics have been studied extensively for their potential effects on weight loss. While some studies have shown positive effects, it is important to note that not all probiotics are created equal. In a review of 27 studies, 23 showed probiotics having a positive effect on weight loss,  while a separate review of 18 studies and clinical trials found certain strains of probiotics may cause weight gain.  So it is important to take the right probiotics for your goals.
Provitalize does include the right types of probiotics, in that it does selected the most well researched.
Lactobacillus strains, such as Lactobacillus gasseri  and Lactobacillus rhamnosus, have shown promising results in reducing body weight and waist circumference. Bifidobacterium strains, such as Bifidobacterium breve  and Bifidobacterium lactis,  have also demonstrated potential in supporting weight loss efforts. And Provitalize does include B. Lactis and L. Gasseri and B. Breve.
The complexity of the gut microbiome and its impact on digestive function is still being researched. While probiotics may have some impact on weight loss, they are unlikely to be the sole solution for shedding excess fat.
Generally speaking thermogenic weight loss aids and appetite suppressants are more effective.
A lot of the potential weight reduction benefits of Provitalize do come from secondary effects such as.
Increased Energy Levels: The probiotics in Provitalize's blend have been shown to provide a natural energy boost, combating fatigue and promoting an active lifestyle. 
Improved Gut Health: The probiotics in Provitalize support a healthy gut by balancing the microbiome and improving digestion, which can contribute to weight loss.
Regulated Blood Sugar and Cholesterol Levels: Provitalize's plant extracts help regulate blood sugar and cholesterol levels, reducing the risk of diabetes and heart disease.
Meopausal Microbiome: Lactobacillicus specifically drops during menopause, and this decrease has been linked with obesity in animal models, so there is some potetial benefit here. Especially seeing as Lactobacillicus is particularly prevelant in the vagina and is generally important for womens reproductive health. 
Want to find the best fat burner for you? Not sure if Provitalize is what you're looking for, then check out our list of the best on the market in 2023.Best Fat Burners
Provitalize has garnered positive reviews from many customers who have experienced weight loss and improved well-being while using the supplement. Customers have reported increased energy levels, reduced bloating, and better digestion.
This is generally consistent with what we'd expect from provitalize, but most posotve customer reviews don't actually seem to focus on weight loss.
The catch, is that a lot of these Amazon reviews are clearly bought and paid for. And there's an awful lot of negative Provitalize reviews that have been buried. The story on platforms that they've paid less attention to, is a little bit different.
The most common review of Provitalize on better business beurea was that the product didn't work and that Better Body Co, the owners of Provitalize would not cancel subscriptions, meaning people were rebilled after wanting to stop taking the product.
On Trustpilot, the company has an average rating of 4.1 out of 5 stars, with positive reviews highlighting the effectiveness of Provitalize in reducing menopause symptoms. However, negative reviews mention issues with refunds and returns.
Reddit reviews of Provitalize were a bit more of a mixed bag. There were clearly a lot of people trying to sell the product, so once we accounted for the paid promotion, it was about 50/50. A lot of the same complaints that we saw on BBB and a reasonable amount of people who said it definitely worked a bit, but they weren't sure if it did anything that a normal womens probiotic didn't at half the price.
We're going to look at Provitalize in two parts, the probiotics themselves and the hebal extracts. We're also going to look at both their weight loss and menopause specific functions.
We did cover these a bit earlier, but we'll go int a bit more detail now. This is actually the better part of Provitalize, it's the herbal extracts that are the most dissapointing.
Lactobacillus gasseri - This is definitely the best of the probiotics in Provitalize, as we mentioned it's specifically beneficial for womens menopausal health, and we'd go as far as to recommend it in general. Lactobacillus is often cited as the best probiotic for menopause due to the fact that it drops substantially during the change. And the bacteria itself helps to regulate vaginal PH,  reducing the risk of discomfort and infections. It has also been shown to aid in weight loss, and tends to be more prevelant as people gain weight.  Whether or not the latter is corrolation or causation it would definitely have some benefit for menopausal women.
Bifidobacterium breve - There isn't really any evidence that this one helps with menopausal symptoms,  but it has been shown to have some impact on weight reduction. Again we stress that probiotics are not the most effective weight loss aids, but there's some backing here.
Bifidobacterium lactis - Definitely better than it's Breve cousin, there is some suggestion that B.Lactis could help in some minor ways with menopausal issues. As it plays a part in vaginal health too. In terms of weight loss there's some reasonable studies to back it's use as well. 
Turmeric Root Extract 250mg - This is 95% curcumin which is good, curcumin has a host of benefits especially when it comes to inflamation, it's most commonly used as a joint supplement as it's so potent. It also has a lot of benefits for bowel inflammation and bloating. The catch is that you need twice as much as what's in here for it to be effective. There's some evidence it can help with weight loss, but this is still mixed. 
Moringa Leaf 350mg - Moringa Leaf dosages start at 3 grams with the ideal being 6 grams. That's about 10-20 times more than what we have in provitalze. As a result we're not going to see any of the benefits from it. It has been shown to aid the symptoms of menopause like hot flushes and there's some minor evidence for weight loss, but not at a tenth of the required dose. 
Curry Leaf 150mg - Yes, there is evidence to support it can help with menopause, next to none for weight loss, but you also need 5 grams here. That's about 40 times the dose in Provitalize. 
Lecithin 50mg - And here's another ingredient with not nearly enough to be effective. The dose for a reduction in menopausal issues is 600-1200mg. That's12 to 24x what's in provitalize pills, so as you'd expect this isn't going to do much. 
Black Pepper Fruit Extract 3mg - Bioperine from black pepper can help with the absorption of other ingredients, but the problem is that all the tests show you need at least 10mg, not 3mg. 
There are better ingredients for menopausal and weight loss supplements, black cohosh  has been shown to be better for menopause and when it comes to weight loss everything from caffeine , through to craving suppressants like 5htp (which also helps with mood swings)  and appetitite suppressants like glucomannan  would be more effective. Although nothing in Provitalize was dosed in the effective range anyway.
As mentioned earlier, Provitalize is made from natural ingredients, reducing the risk of side effects. However, probiotics can inadvertently upset the balance of gut bacteria, leading to constipation, bloating, and frequent flatulence. It is important to follow the recommended dosage and consult with a healthcare professional if you have any concerns.
While Provitalize may have gained popularity in the realm of probiotic supplements, its effectiveness and value as a weight loss and gut health solution for menopausal women are questionable.
The herbal extracts are a complete waist of time, meaning that any standard lactobacillus probiotic you can pick up for $10 is going to be about as effective. Which is still definitely going to do more than if you were taking nothing at all.
In terms of helping you lose wieght then we really can't rate it very highly at all and would recommend that you have a look at a womens speciic fat burner instead.
If you do really want to try Provitalize make sure to get it through Amazon to avoid the rebilling issues people have been experiencing through the main site, and definitely don't subscribe.
Due to the pricing of Provitalize you can actually get a good weight loss supplement and a probiotic for less or the same price and have much better results.
1 - https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8540110/
2 - https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7465252/
3 - https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9987759/
4 - https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6769678/
5 - https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4464291/
6 - https://pubmed.ncbi.nlm.nih.gov/26032481/
7 - https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7922558/
8 - https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6412733/
9 - https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6081611/
10 - https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5107634/
11 - https://ods.od.nih.gov/factsheets/Probiotics-HealthProfessional/
12 - https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9366906/
13 - https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9705893/
14 - https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9974675/
15 - https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5664031/
16 - https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5745501/
17 - https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3947808/
18 - https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5757297/
19 - https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3634921/
20 - https://ods.od.nih.gov/factsheets/BlackCohosh-HealthProfessional/
21 - https://pubmed.ncbi.nlm.nih.gov/30335479/
22 - https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2834831/
23 - https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3892933/