Updated: 04/18/2017 - Site operated by Leptigen
By Summer Banks Mar 29, 2017

Why are people talking about ProbioSlim? We decided our in-depth review would focus on the ingredients, side effects, scientific research and customer service quality. Additionally, we analyzed hundreds of dieter comments and forum posts. Then, we condensed and summarized to give you the info you need

ProbioSlim Readers: Click here to find out why we're giving away samples of our product, Leptigen.

What is ProbioSlim?

Firstly, ProbioSlim promotes weight-loss by improving digestive health and adding good bacteria. The ingredients are bacillus coagulans, Super EGCG green tea leaf extract, [1] kiwi fruit, fig, and papaya. You take one capsule in the morning and another in the evening. The company recommends not using with other sources of caffeine because it may increase the risk of adverse side effects.

ProbioSlim was introduced by SmartBiotics. In 2009, NutraClick founded the company. You can purchase a 30-day supply on the official website and through online retailers. We like that it contains a few natural ingredients and that we located some favorable customer comments, read on…

Digestive Support With Probioslim – “No Gas, No Bloating”

The first thing we noticed with Probioslim was the powerful probiotic formula. [2] “In a world of bad eating habits, the gut can always use some support,” says our Research Editor. “That’s what you get with these ingredients.”

“I have noticed a difference,” said a user.

“Helped my stomach issues with no negative side effects,” reported a customer.

Another talked about some good results, “I have always had issues with constipation since I was young. I’ve tried many other probiotics, but with this I am finally regular for the first time in my life without effort, discomfort.” [3]

Positive Reviews – “Plenty of Good”

It’s not hard to find positive reviews for Probioslim. “It works for IBS and being bloated,” said a consumer.

“They did help to regulate my system,” claimed another. [4]

“Have been using this product twice a day for 3 weeks and have lost 3 inches in my waist. I don’t feel bloated. This also works for weight loss,” said a customer.

Another reported, “My stomach feels relief when I need it and my constant cravings for junk food have diminished slightly.”

We’ve been in the business a long time, and it’s a rarity that we find a reliable formula. With Probioslim, users are reporting results, and that’s because the ingredients are right.

The Science – “Follow the Research!”

Clinical support is an integral part of the equation for us at DietSpotlight. Considering ProbioSlim claims to offer an “innovative” supplement that helps you lose weight, we wanted to know how. Green tea boosts metabolism, so that’s a positive. [5] Also, probiotics are known to help improve digestive health, and that could mean better nutrient absorption and possibly better effects from this and other products. [6]

Also: read our Leptigen Weight-Loss Kit review »

The Bottom Line – Does Probioslim Work?

Is ProbioSlim the right choice? We like that we found favorable customer comments and it contains a few natural ingredients. [7] It’s also a good thing that the company is trusted and known for developing reliable products with quality ingredients. Overall, this is a good probiotic. [8]

You want to lose weight, and we’re here to help. That’s why we suggest going with a supplement contains ingredients connected to weight-loss. It’s important that there are no mentions of harmful side effects and that it’s backed by positive customer comments.

Another potent metabolism booster and appetite suppressant is Leptigen. It’s made with a proprietary formula that helps promote weight-loss with four clinically-tested ingredients. It’s also been shown to help boost fat loss and increase energy. There’s no talk of harmful side effects, but customer reviews talk about excellent results.

Also, the makers of Leptigen are offering customers a Special Trial Offer; a real sign of confidence.

ProbioSlim Questions & Answers:

We picked apart hundreds of user reviews about ProbioSlim and created this helpful FAQ.

What are the ingredients in Probio?

ProbioSlim ingredients include LactoSpore bacillus coagulans [1], green tea, kiwi, fig extract and papaya.

Does ProbioSlim work?

ProbioSlim provides a science tab highlighting digestive health, probiotics, prebiotics and natural weight-loss. We found studies supporting the effectiveness of green tea, which is a step in the right direction. There’s also the fact that dieter could benefits from improved gastrointestinal support.

How much does ProbioSlim cost?

ProbioSlim costs $69.99 for 60 capsules. One bottle lasts 30 days.

How should I take ProbioSlim?

You should take one Probio with breakfast and another with dinner.

Can I take ProbioSlim if I have a health condition?

Women who are pregnant or nursing, those with health conditions, anyone taking prescription medications or people under 18 years of age should contact a healthcare professional prior to using any dietary supplement, including ProbioSlim.

What do users like about ProbioSlim?

We found that users liked that ProbioSlim came with a free trial.

How do I contact the Probio customer service department?

You can contact the customer service department by sending correspondence to ProbioSlim, LLC 24 School St. Suite 401 Boston, MA 02108, by calling 1-877-869-3308 or by visiting the official website.

Can I contact ProbioSlim through social media?

Yes, you can contact ProbioSlim through Facebook and Twitter.

Do I need to sign up for a VIP membership to purchase ProbioSlim?

No, you don’t need to sign up for a VIP membership to purchase Probio. You can simply create an account and buy the supplement.

Does ProbioSlim contain caffeine?

Yes, ProbioSlim contains caffeine. Half of the green tea extract is in the form of caffeine. [2]

What do the probiotics in Probio supposedly help with?

The probiotics in ProbioSlim supposedly help reduce gas, heartburn, constipation and diarrhea.

Does ProbioSlim come with a guarantee?

ProbioSlim comes with a 30-day guarantee.

Are there any special deals or discounts on Probio?

Yes, there are special deals and discounts on ProbioSlim. The company offers a free two-week sample and money off your purchase when you buy a bundle. Also, you may want to boost those results by incorporating Leptigen to your regimen. Click above to check it out.

ProbioSlim combines gut and weight-loss support. There is some information on each of the elements that make up the product, but under the Science tab there's no mention of studies - either animal or human. While digestive health is important, the only ingredient linked to weight-loss is green tea.

ProbioSlim Ingredients and Supplement Facts

Serving Size: 1 Capsule
Serving Per Container: 30
Amount per Serving % DV
LS3664 Whole Health Superblend 541mg *
- LactoSpore Bacillus Coagulans * *
- Super EGCG Green Tea Extract * *
- Green Tea Extract * *
- Kiwi Extract * *
- Fig Extract * *
- Papaya Extract * *
- Chlorophyllin * *

Other Ingredients: Gelatin, microcrystalline cellulose, silicon dioxide, magnesium stearate, titanium dioxide

We dug deep into the ProbioSlim ingredients to give you the details you need.

Green Tea Leaf

Green Tea leaf is a natural plant, used to make tea.

What is it Supposed to Do?

It is supposed to boost the metabolism to make it easier to burn more fat so weight-loss can be achieved.

Clinical Research

According to a study published in The American Journal of Clinical Nutrition, “The green tea extract may play a role in the control of body composition via sympathetic activation of thermogenesis, fat oxidation, or both.” [1]

Fig Extract

Fig is a fruit commonly eaten.

What is it Supposed to Do?

It is used as a laxative, while the leaves are used for diabetes and high cholesterol.

Clinical Research

According to The World’s Healthiest Foods “In animal studies, fig leaves have been shown to lower levels of triglycerides [a form in which fats circulate in the bloodstream], while in in vitro studies, fig leaves inhibited the growth of certain types of cancer cells.”

Papaya Extract

Papaya is a fruit. Extract is made from the fruit and the leaves.

What is it Supposed to Do?

It is supposed to help prevent and treat disorders of the digestive tract, and acts as a diuretic.

Clinical Research

According to a study published in Journal of Ethnopharmacology, “These results indicate that two of the plants [Ananas comosus and Carica papaya] investigated exert their action by causing diuresis. The other three plants need further investigation to determine their effectiveness in the treatment of dysuria.”

Kiwi Extract

Kiwi fruit extract is made from the kiwi fruit. [2]

What is it Supposed to Do?

It is supposed to help relieve digestive dysfunction.


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Dietspotlight Author
About the Author:

Summer Banks, a content strategist at Leptigen, has researched over 5000 products in the past 10 years. She has years of nursing training, experience as a manager responsible for 15 supplement brands, and completed coursework on Food and Nutrition from Stanford University. full bio.

Rating: 4.0. From 70 votes.
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User Comments

61 Comments on "ProbioSlim Review"


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Did nothing for me.
Please read the fine print before buying this product , in the very fine terms your sample bottle for around $9 becomes $108 AUS dollars and charged to your credit card if you do not return the unused portion and cancel your 14 day trial.

lyn nield

it works for me… i excercise and eat healthy most of the time, but i always have a belly. since i have tried porbio slim, my lower belly has gone and i am looking slim, my friends are telling me this and i am feeling this… sooo, i will keep doing what i am doing!


I’ve been taking this about a week, no side effects, great energy level…I’m eating SENSIBLY…no fried foods, no chips and snacks and lots of water. I’m sure that makes a huge difference as well. Haven’t weighed yet, probably won’t for another week, so we will see then.

Probiotics will make you go to the bathroom, ESPECIALLY if you have a serious imbalance, so I was expecting to have to use the bathroom more often but I don’t, just when I go, its more efficient.


I just started my second bottle and I have been nothing but impressed. My digestion is regular, I’m no longer bloated, and my belly appears flatter. It has also been easier to maintain my ideal weight since sweets no longer tempt me, and my appetite has diminished. I’m very satisfied with Probioslim.

Hi Camille. Good job. To boost your results, you may want to add Leptigen. Click above to read more.

john mozingo

Lost 11 lbs on first bottle without cutting back on eating no side effects whatsoever. Half way through 2n bottle. I think you have a great product time will tell.


Lost 19.6lbs. #yesssss.


I lost 40lbs. And 4 inches on my waist


Unlike some of the users who’ve posted on here, I had no problems with ProbioSlim. I’ve had gut and digestion problems that have bothered me for years, and within a few days of taking the supplement, my gas and bloating were gone. Without the stomach bloat, I look and feel thinner and am confident that will keep up. I definitely think this product is worth trying out if you’ve had problems with gas, bloating, and weight loss plateau.

Your Name

Wow! Can’t believe over half these comments are horrible!! I finished 3rd bottle & took break from supplements & now getting on here to order more. Probioslim apparently has everything! I’ve been in health &fitness industry 30 years. This product I have absolutely nothing bad to say!! It got my digestion running great & I just didn’t do any other caffeine w/it & it all good!!! I will stay on this on going!

Rana kasim

ProbioSlim is very good product. I fell very happy when I used it because I lost many pound.

Carla Ann

It’s a hit or miss. For me it was a hit. I have had gas bloating and digestion issues for years. I have tried one highly recommended probiotic that was very expensive, and it just worsened my symptoms. I tried this becaiuse I received a free trial. It has really taken care of my stomach issues, and no more stomach pain. I was delighted. I feel thinner because my stomach appears flatter.


I have finished my second bottle of ProbioSlim, I find that I’m taking weight off. My third bottle is in the mail.


Walmart sells it

Hi Brigitte. Congratulations on the success. If you want to boost your results, you may want to include Leptigen. Click above to read more about it.


Do u take before or after u eat. And with water?

Hi! For detailed product and usage instructions, please refer to the Probioslim official website for more information.


Gives me lots of energy, not hard to wind down for the evening and curves appetite. Haven’t weighed myself.


so far its good,but i feel a difference in my skin very dry.
i am taking 1 tablet in the morning can i take 2 together or is it a must take twice a day?

Your Name

I haven’t even finished my first bottle and I can already tell my belly is going away. I feel more energized and it curves my appetite. I’m going to weigh myself next month and I’ll let you guys know how much weight I’ve lost !


I want my money back I can’t get through to you on the phone I can’t find a bloody email address to send to you so I’m doing it this way I want my money back I never received it…..


Hi Catherine. Sorry to hear about your experience. You will need to refer to the ProbioSlim official website to learn more about how to cancel your subscription with them. Is this the number you have been calling for customer service, 1-877-869-3308?


Is it safe and would help if you had gastric bypass surgery to loss what is left to loss?

Hello. All users are different and can experience different weight-loss results, but exercise in conjunction with a healthy diet and supplements have shown to help with weight-loss.


Just started taking this week,,bought it at gnc is it the same thing that you order on the mail


Do I have to take the pills with food? Can I take it on an empty stomach ?


Hi Tara! For detailed product and usage instructions, please refer to the ProbioSlim official website for more information.


What interactions does this product have with other pharmaceuticals (eg, for diabetes, antidepressants, high blood pressure, anxiety, gout etc)?


Hi Bernie! Because of possible interactions with medications, please make sure to consult with your physician before taking any dietary supplement.


can you have coffee when you taking these pills .

Hi! Because of possible interactions with coffee, please make sure to consult with your physician before taking these products together.


I can’t swallow large pills- can I dissolve the contents of the capsule in water and drink it?

Hello! For detailed product and usage instructions, please refer to the Probioslim official website for more information.