BNRThin+ Diet Probiotics

20 reviews

Please kindly store this product in the chiller upon receiving to maintain its freshness.



  • Recommended for: Individuals who are looking into body fat reduction, good intestinal health, bone health and immune function.
  • Nutritional Notes: It is NOT halal certified and does not contain caffeine and gelatin.
  • Volume: 112g
  • 1 box comes with 30 sachets (1 sachet: 2000mg).


  • Consult your physician or healthcare professional before taking the product. If abnormalities occur, discontinue use and consult a doctor.
  • For Best Results: Recommended by AceBiome for individuals to take for 3 months or longer!
    • Refer to Delivery tab for delivery terms and conditions
    • Delivery time frame is 5 - 10 working days. 
  • As the probiotics requires cold chain delivery service, returns & exchanges or cancellations is strictly NOT allowed. Please consider carefully before purchasing.
  • Please kindly note that if your orders consist of both PO and readystocks, they will only be delivered together when PO items arrive. If you would like to receive the readystock items first, please make a separate order.
  • Ksisters and our logistic/courier partners will not be held liable for any failed delivery. There will be a S$15 surcharge for re-delivery (charges applied by our external partner).
  • Please note that the driver will not leave parcel at doorstep unless they received instruction/request to do so.

Introducing Korea's top-selling product, BNR17 Diet Probiotics BNRThin+! This supplement features Lactobacillus gasseri BNR17™, the first lactobacillus recognised by the Korean Ministry of Food and Drug for its ability to reduce body fat. It provides four benefits: reducing body fat, improving intestinal health, bone health and immune function earning high praise from consumers in Korea.

Each sachet guarantees 10 billion bacteria until the end of its shelf life and contains a synbiotics formula with prebiotics to promote the growth and activity of Lactobacillus in the intestines.

A study of 210 people with central obesity (excess belly fat) showed that taking Lactobacillus gasseri BNR17™ daily resulted in an 8.5% belly fat reduction over 12 weeks.

Lactobacillus gasseri BNR17™ is a probiotic strain originally isolated from human breast milk and developed over nearly 20 years by Bioneer and AceBiome. It supports both gut health and body fat reduction, with research featured in top SCI-rated reports globally confirming its fat-reducing effects through various tests.

Unlike other supplements, BNR17 Diet Probiotics BNRThin+ contains live and fresh cultures. The capsules are stored in a Patented Desiccant Vial to protect them from moisture without silica gel and are delivered via cold chain services to ensure their effectiveness.

This rare lactic acid bacteria grows slowly and is produced in small quantities under strict processes and management. After 20 years of research, Bioneer and AceBiome identified it among the ingredients in Korean mother’s breast milk and applied for a patent after confirming its anti-obesity functionality.

By consuming BNR17 Diet Probiotics BNRThin+, it helps to:

  • Prohibit carbohydrate absorption into your body
  • Excess carbohydrates are excreted from the body, resulting in LESS WEIGHT GAIN
  • Vitamin D: Necessary for bone formation and maintenance, aids in bone health.
  • Zinc: for Normal immune function


  • Take one sachet per day by itself or with cold water consistently for a month (Recommended to take for 3 months or longer for best results).
  • It is recommended NOT TO take it with hot water or acidic beverage.
  • Do not recycle for other purposes.
  • In case of underlying disease, allergies reaction or taking other medicine, please consult a specialist before consumption or purchase.
  • Store in refrigerator (0~10°C). If unopened, product can be stored at room temperature for up to 7 days.
  • Effectiveness of product is not affected even if the ice gel melts.

For best results, take at the same time each day (e.g., before bed, after meals). If you have a weak digestive system, take after meals.

Note: However, if the individual’s digestive system is weak, it is recommended to take only after his/her meals.


• This product will be packed & dispatched by a 3rd party courier.
• Product is delivered and stored in cold temperatures by cold chain delivery services.
• Probiotics orders are processed and delivered within 5 - 10 working days.
Once the delivery date has been scheduled, a WhatsApp delivery notification will be sent to you at least 1 day before delivery. Kindly follow the instructions in the message to leave any delivery instruction for the driver. E.g. contactless delivery, reschedule delivery date etc.
- Please note that the driver will not leave parcel at doorstep unless they received instruction/request to do so.
- Ksisters and our logistic/courier partners will not be held liable for any failed delivery. There will be a S$15 surcharge for re-delivery (charges applied by our external partner).
• Delivery may be delayed and take longer than usual due to a surge in orders during promo and festive periods.
• Please specify in your order note if you have any special request. However, please note that the request is subjected to availability.

People who:
1. Those who worry about belly fat.
2. Those who wish to have slim waist.
3. Those who look for health weight management supplement.
4. Those who worry about visceral fat.
5. Those who have irregular bowl movements and constipation.
6. Those who look for probiotics as a health supplement.
7. Those who want to keep normal immune function with weight management at the same time.
8. Those with Vitamin D Deficiency in their daily diet.
9. Those who want to reduce body fat and improve bone health.
10. The elderly with low calcium absorption rate who want improve intestinal health.

Lactobacillus gasseri BNR17™, Vitamin D3 Mixture (Vitamin D3, Arabic Gum, Sucrose, Corn Starch, Processed Oil, Silicon Dioxide, Vitamin E), Zinc Oxide (Zinc), Erythritol, Indigestible Maltodextrin, Maltodextrin, Oligosaccharide, Chicory Root Extract, FOS, GOS (Galactooligosaccharide, Purified Water), Xylitol, Erythritol Mixture (Erythritol, Chicory Root Extract, Grosvener Siraitia Extract Powder), Apple Juice Powder (Apple Concentrate, Dextrin), Hydroxypropylmethyl Cellulose, DL-Malic Acid, Green Apple Powder Flavor, Silicon Dioxide, Magnesium Stearate, Enzymatically Modified Stevia

11 July 2025

1. For ladies who are Pregnant, Breastfeeding or experiencing Pre-conception: There are no reports of any special side effects on these cases, but it is recommended that the individual should only purchase or consume after consultation with a specialist because it may differ among individuals during this sensitive period.

2. Which probiotics should I consume if I am 16 years old: You can consume either BNR17 or BNRKIDS. However, if you would like to focus on weight loss, we would recommend BNR17 BNRThin Pro. Please do not consume both probiotics concurrently.

3. For individuals with diabetes or high blood pressure: It is recommended that the individual should only purchase or consume after consultation with a specialist

4. For vegetarians' consumption: BNR17 contains milk so they are NOT vegan friendly. As there are different types of vegetarians, it would be best for individuals to check the ingredient list or with a doctor before purchasing or consumption.

5. When taking this product, please avoid taking antibiotics and foods that are generally unhealthy, such as alcohol and tobacco.

6. As BNRThin+ is a lactobacillus product, there may be occurring cases of diarrhoea, constipation, abdominal swelling, etc. This is a symptom of a temporary change in the intestinal environment and it would revert back to normal after two to three weeks.

7. For individuals who would like to consume the probiotics during their usual timing while travelling: An experiment on the product's stability at room temperature or above has been conducted and the amount of live probiotics were still stable at about 30℃ for 7 days.

After 7 days, they were still stable at 5℃ of the changed condition for another 7 days. As such, customers may travel with BNRThin+ for a short time (store at room temperature for 7 days) but they should keep it refrigerated again when possible.

8. For individuals who consume BNRThin+ more than 3 months:
Individuals who take BNRThin+ for more than 3 months can have continuous weight loss. However, the amount of weight loss may vary among individuals.

9. Is it okay to consume other probiotics together with this?
There are no reports of any special side effects on these cases. However, we are unsure of the ingredients component in the other probiotics and if they will react with that of BNRThin+. We strongly recommend individuals to consult their doctors before purchase or usage.

10. What is the difference between BNRThin+ and the existing BNR17 BNRThin Pro?
• Form: BNRThin Pro is in capsule form, but BNRThin+ is in powder form.
• Flavour: BNRThin Pro has no flavour. On the other hand, BNRThin+ has a green apple flavour.
• Ingredients: While both of them have BNR17 probiotic as its main ingredient, they have different functions. Specifically, BNRThin+ has vitamin D for bone health and zinc for immunity.

11. I am currently consuming Vitamin D and Zinc supplements, can I still consume BNRThin+? Yes it is okay to take BNRThin + with Vitamin D & Zinc supplement. However, if uncertain, it is recommended that the individual should only purchase or consume after consultation with a specialist.

12. Will my weight bounce back if I don’t continue?
As each individuals' body system may vary, it may differ. There are no reports of such cases. It is recommended to consume probiotics in the long run along with an active lifestyle to ensure good gut health!

Customer Reviews
4.9 Based on 20 Reviews
5 ★
4 ★
3 ★
2 ★
1 ★
Customer Photos
Write a Review Ask a Question

Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

Filter Reviews:
29 Apr 2024
tan j.
Singapore Singapore

My favourite probiotic

Had been using this product for a few years now and had been doing me justice. Love the apple taste flavour.

22 Apr 2024
Chan J.
Singapore Singapore

Very pleased:)

I love that it is conveniently packed and travel-ready. The taste is yummy- green apple flavor. And most importantly, it soothes my tummy that is prone to bloatedness and wind. Thank you, ksisters, for bringing in this excellent product.

13 Dec 2023
Michelle S.
Singapore Singapore

Travel Essential: BNRThin+ Diet Probiotics

Integrating BNRThin+ Diet Probiotics into my two-week overseas trip significantly enhanced my experience. The compact packaging facilitated easy portability, and I observed enhanced digestion and heightened energy levels. The pre-portioned daily packets are travel-friendly, and the product effectively addressed dietary changes and travel-related stress. Highly recommended for individuals seeking a convenient probiotic solution while on the move!

10 Dec 2023
Singapore Singapore

Pricey but effective

I’ve been taking the probiotics for more than half a year now. Had really bad cramps for several days when I first started taking it but after getting past that, got to say I’m really quite amazed with the results. Plus point is that it is really tasty (green apple) and really convenient (powder in satchet form). Really great for those who can’t swallow. I know it works as I’ve since transitioned from once in several days to daily bowel movement. I’ve also noticed a slight reduction in body fat measurement which was quite unexpected considering I had not made any drastic changes to lifestyle/diet. Only minus is that it is quite pricey. However, considering its effectiveness, I think it’s quite a worthwhile investment for inner health. Was disappointed with the way delivery was done at one point but the team addressed the feedback rather quickly and efficiently! �

15 Nov 2023
Singapore Singapore

Multi-functional Probiotics!

I first bought the powder version, because I was impressed by how this probiotics does not only improve gut health, but also help in reducing body fat %, and it contains Vitamin D and zinc for bone and immune health. It's a multi-purpose probiotics!! I took 1 sachet consistently for 3 months, and found that my bowel movements have improved considerably. I used to go once every 2-3 days, so my skin and gut health wasn't so good. But after I started taking BNR, my bowel movement improved to daily! My gut health also became better, and less sensitive to spicy foods, and dairy! My eczema also cleared up, and my skin was less sensitive. I also love the taste , it has a tangy apple taste (sweet-sour) and smells fragrant. Very easy to take on its own without anything. Seeing the positive changes in my gut and skin health, I started to include more fibre (vegetables and fruits) in because fibre is food for probiotics. 1 BNR sachet + a glass of fruit smoothie (made from homemade almond milk, fruit, silken tofu, vegetables) in the morning, makes a tasty breakfast and really helped me to have better gut health. Having Vitamin D and zinc in my probiotic is a bonus!! I'm not sure if it's because of the probiotics, but my appetite also improved (maybe because my digestion is better?), so I like how the BNR probiotics has the carbohydrate discharge function, so I did not gain tummy fat-weight even though I ate more!! After I finished the 3 months, i switched to another brand, but I feel that the other brand X cannot match the effectiveness of BNR!! So, I'm going to switch back to BNR again! I'm excited for the upcoming promo as I will be buying with my mum! � Thankful for BNR because it's effective and has multiple benefits, besides improving gut health!

You may also like