Last update
3/24/2026
Research Authors

Overview

SCIENTIFIC SCORE
Possibly Effective
Based on 11 Researches
7
USERS' SCORE
Good
Based on 3 Reviews
8.4
Supplement Facts
Serving Size: 1 Chewable
Amount Per Serving
%DV
Calories
5
 
Total Fat
0 g
0%
Sodium
0 mg
0%
Total Carbohydrate
1 g
0%
Total Sugars
less than 1 g
 
Includes 0 g Added Sugars
 
0%
Vitamin C*
30 mg
33%
Vitamin D** (as D3)
10 mcg (400 IU)
50%
Kids Probiotic BlendLactobacillus acidophilusLactobacillus gasseriLactobacillus paracaseiLactobacillus plantarumLactobacillus caseiLactobacillus brevisLactobacillus rhamnosusLactobacillus salivariusLactobacillus bulgaricusTotal Lacto Cultures (4 Billion CFU)Bifidobacterium lactisBifidobacterium breveBifidobacterium infantisBifidobacterium bifidumBifidobacterium longumTotal Bifido Cultures (1 Billion CFU)
71 mg
+
Total Probiotic Cultures
5 Billion CFU1
 
Organic Prebiotic Fiber BlendOrganic Acacia Fiber (A. senegal), Organic Whole Cranberry (Vaccinium macrocarpon) (fruit), Organic Emblic (Amla, Phyllanthus emblica) (fruit) Extract
310 mg
+
📅 Last updated:

Top Medical Research Studies

9
Probiotics boost immunity, reduce colds
We examined how probiotic supplementation influences the frequency of common colds in adults with a past history of multiple infections. In a carefully designed study where participants were randomly assigned to receive either a probiotic drink or a placebo, we observed that those taking probiotics had fewer upper respiratory infections and less severe flu-like symptoms.

Additionally, there was a notable increase in immune markers among the probiotic group, demonstrating enhanced immune function. However, certain immune indicators showed no significant differences between the groups. Overall, our findings suggest that probiotic drinks can be a safe option for reducing cold occurrences and boosting immunity.
Read More
9
LcS reduces cold occurrence
We observed the effects of fermented milk containing Lactobacillus casei strain Shirota on upper respiratory tract infections (URTIs) among 96 healthy office workers aged 30 to 49. In a randomized controlled trial, participants consumed LcS-FM or control milk daily for 12 weeks. Results showed a significant reduction in URTI incidence in the LcS-FM group (22.4% versus 53.2%), along with fewer episodes and shorter duration of symptoms. This suggests that Lactobacillus casei may support immune health, helping fend off colds.
Read More
9
Probiotic yogurt reduces cold symptoms
We investigated how consuming Qingrun yogurt, which contains the probiotic Bifidobacterium lactis, affects common colds among adults living in hazy areas. In a clinical trial with 136 participants, those who enjoyed the probiotic yogurt daily experienced fewer colds and reported milder symptoms compared to those who consumed regular yogurt.

Remarkably, it even shortened the duration and intensity of respiratory infections. The findings suggest that incorporating probiotic yogurt into our diets could be a beneficial strategy to help combat upper respiratory infections.
Read More

Most Useful Reviews

8.5
Reduces illness frequency
12 people found this helpful
These probiotics work wonders for children! I chose this product after reading reviews as my son frequently fell ill. The weakened immune system necessitated assistance, particularly as gut health is closely linked. After introducing it, my son took a delicious pill before bed without any allergic reactions. We noticed he got sick much less often, especially after combining it with vitamins and Omega. I firmly believe that probiotics should be included in every child's routine to bolster immunity and digestive health!
Read More
7.5
Improves immunity significantly
4 people found this helpful
I have witnessed the benefits of these probiotics, especially after my son began school and got sick frequently. The doctor assured me this was normal, yet I realised how crucial “good” bacteria in the intestines are for immunity. These tasty tablets are enjoyed by my son, and he has been much less ill since starting them. He practically didn't catch any ailment during the second trimester! I'm pleased with their effectiveness and have even ordered prenatal probiotics for future use.
Read More
7.5
Improved gut health
1 people found this helpful
My baby had issues with bowel movements. After taking these probiotics, his stools became more regular, and stomach pains decreased. I highly recommend them.
Read More

Medical Researches

SCIENTIFIC SCORE
Possibly Effective
Based on 11 Researches
7
  • All Researches
9
Probiotics effectively reduce cold symptoms
We examined the effects of Lactobacillus acidophilus on cold symptoms in young children. In a double-blind, placebo-controlled trial, 326 children ages 3-5 received either probiotics or placebo for six months.

The results were promising: children taking probiotics had significantly fewer instances of fever, cough, and runny nose compared to those on placebo. They also missed fewer school days and required less antibiotic treatment.

Overall, probiotics proved to be a safe and effective method for reducing common cold symptoms in children.
Read More
9
Probiotics boost immunity, reduce colds
We examined how probiotic supplementation influences the frequency of common colds in adults with a past history of multiple infections. In a carefully designed study where participants were randomly assigned to receive either a probiotic drink or a placebo, we observed that those taking probiotics had fewer upper respiratory infections and less severe flu-like symptoms.

Additionally, there was a notable increase in immune markers among the probiotic group, demonstrating enhanced immune function. However, certain immune indicators showed no significant differences between the groups. Overall, our findings suggest that probiotic drinks can be a safe option for reducing cold occurrences and boosting immunity.
Read More
9
LcS reduces cold occurrence
We observed the effects of fermented milk containing Lactobacillus casei strain Shirota on upper respiratory tract infections (URTIs) among 96 healthy office workers aged 30 to 49. In a randomized controlled trial, participants consumed LcS-FM or control milk daily for 12 weeks. Results showed a significant reduction in URTI incidence in the LcS-FM group (22.4% versus 53.2%), along with fewer episodes and shorter duration of symptoms. This suggests that Lactobacillus casei may support immune health, helping fend off colds.
Read More
9
Probiotics may lessen cold symptoms
We investigated whether daily probiotics, specifically Bifidobacterium longum, could help lessen the severity and duration of common cold symptoms over a three-month period.

In a well-structured study involving 479 healthy adults, we compared those taking probiotics with a control group. Our findings showed that the probiotic users experienced shorter cold episodes—by almost two days—and reported less severe symptoms, with clear improvements in their immune cells.

Overall, it seems that Bifidobacterium longum could offer a valuable aid in combating common colds.
Read More
9
Probiotic yogurt reduces cold symptoms
We investigated how consuming Qingrun yogurt, which contains the probiotic Bifidobacterium lactis, affects common colds among adults living in hazy areas. In a clinical trial with 136 participants, those who enjoyed the probiotic yogurt daily experienced fewer colds and reported milder symptoms compared to those who consumed regular yogurt.

Remarkably, it even shortened the duration and intensity of respiratory infections. The findings suggest that incorporating probiotic yogurt into our diets could be a beneficial strategy to help combat upper respiratory infections.
Read More

User Reviews

USERS' SCORE
Good
Based on 3 Reviews
8.4
  • All Reviews
  • Positive Reviews
  • Negative Reviews
8.5
Reduces illness frequency
12 people found this helpful
These probiotics work wonders for children! I chose this product after reading reviews as my son frequently fell ill. The weakened immune system necessitated assistance, particularly as gut health is closely linked. After introducing it, my son took a delicious pill before bed without any allergic reactions. We noticed he got sick much less often, especially after combining it with vitamins and Omega. I firmly believe that probiotics should be included in every child's routine to bolster immunity and digestive health!
Read More
7.5
Improves immunity significantly
4 people found this helpful
I have witnessed the benefits of these probiotics, especially after my son began school and got sick frequently. The doctor assured me this was normal, yet I realised how crucial “good” bacteria in the intestines are for immunity. These tasty tablets are enjoyed by my son, and he has been much less ill since starting them. He practically didn't catch any ailment during the second trimester! I'm pleased with their effectiveness and have even ordered prenatal probiotics for future use.
Read More
7.5
Improved gut health
1 people found this helpful
My baby had issues with bowel movements. After taking these probiotics, his stools became more regular, and stomach pains decreased. I highly recommend them.
Read More

Frequently Asked Questions

7.5
Improves immunity significantly
4 people found this helpful
I have witnessed the benefits of these probiotics, especially after my son began school and got sick frequently. The doctor assured me this was normal, yet I realised how crucial “good” bacteria in the intestines are for immunity. These tasty tablets are enjoyed by my son, and he has been much less ill since starting them. He practically didn't catch any ailment during the second trimester! I'm pleased with their effectiveness and have even ordered prenatal probiotics for future use.
8.5
Reduces illness frequency
12 people found this helpful
These probiotics work wonders for children! I chose this product after reading reviews as my son frequently fell ill. The weakened immune system necessitated assistance, particularly as gut health is closely linked. After introducing it, my son took a delicious pill before bed without any allergic reactions. We noticed he got sick much less often, especially after combining it with vitamins and Omega. I firmly believe that probiotics should be included in every child's routine to bolster immunity and digestive health!
8
We assessed the impact of a two-strain probiotic, Lactobacillus acidophilus and Bifidobacterium bifidum, on common cold symptoms in schoolchildren through a double-blind randomized controlled trial.

Over three months, children aged 8-13 in Thailand received either the probiotics or a placebo.

We found a significant reduction in cold symptoms and school absenteeism among those taking the probiotic, along with lower rates of fever and cough. Overall, this suggests probiotics could be beneficial in managing cold symptoms for school-aged kids.
9
Probiotics effectively reduce cold symptoms
We examined the effects of Lactobacillus acidophilus on cold symptoms in young children. In a double-blind, placebo-controlled trial, 326 children ages 3-5 received either probiotics or placebo for six months.

The results were promising: children taking probiotics had significantly fewer instances of fever, cough, and runny nose compared to those on placebo. They also missed fewer school days and required less antibiotic treatment.

Overall, probiotics proved to be a safe and effective method for reducing common cold symptoms in children.
We explored whether probiotics could help decrease the presence of respiratory viruses among symptomatic Finnish conscripts. In this randomized, double-blind study with 192 participants, we compared those taking Lactobacillus rhamnosus GG with a placebo group. While we found that overall, probiotics did not significantly reduce viral occurrences, there was a notable decrease in picornavirus presence after three months. This suggests that probiotics might hold potential against certain common cold viruses, yet more research is needed to understand their specific effects.
9
Probiotics may lessen cold symptoms
We investigated whether daily probiotics, specifically Bifidobacterium longum, could help lessen the severity and duration of common cold symptoms over a three-month period.

In a well-structured study involving 479 healthy adults, we compared those taking probiotics with a control group. Our findings showed that the probiotic users experienced shorter cold episodes—by almost two days—and reported less severe symptoms, with clear improvements in their immune cells.

Overall, it seems that Bifidobacterium longum could offer a valuable aid in combating common colds.

References

  1. Rerksuppaphol S, Rerksuppaphol L. Randomized controlled trial of probiotics to reduce common cold in schoolchildren. Pediatr Int. 2012;54:682. 10.1111/j.1442-200X.2012.03647.x
  2. Leyer GJ, Li S, Mubasher ME, Reifer C, Ouwehand AC. Probiotic effects on cold and influenza-like symptom incidence and duration in children. Pediatrics. 2009;124:e172. 10.1542/peds.2008-2666
  3. Kumpu M, Kekkonen RA, Korpela R, Tynkkynen S, Järvenpää S, et al. Effect of live and inactivated Lactobacillus rhamnosus GG on experimentally induced rhinovirus colds: randomised, double blind, placebo-controlled pilot trial. Benef Microbes. 2015;6:631. 10.3920/BM2014.0164
  4. Lehtoranta L, Kalima K, He L, Lappalainen M, Roivainen M, et al. Specific probiotics and virological findings in symptomatic conscripts attending military service in Finland. J Clin Virol. 2014;60:276. 10.1016/j.jcv.2014.03.021
  5. Zhang H, Yeh C, Jin Z, Ding L, Liu BY, et al. Prospective study of probiotic supplementation results in immune stimulation and improvement of upper respiratory infection rate. Synth Syst Biotechnol. 2018;3:113. 10.1016/j.synbio.2018.03.001
  6. Gleeson M, Bishop NC, Struszczak L. Effects of Lactobacillus casei Shirota ingestion on common cold infection and herpes virus antibodies in endurance athletes: a placebo-controlled, randomized trial. Eur J Appl Physiol. 2016;116:1555. 10.1007/s00421-016-3415-x
  7. Kato-Kataoka A, Nishida K, Takada M, Suda K, Kawai M, et al. Fermented milk containing Lactobacillus casei strain Shirota prevents the onset of physical symptoms in medical students under academic examination stress. Benef Microbes. 2016;7:153. 10.3920/BM2015.0100
  8. Shida K, Sato T, Iizuka R, Hoshi R, Watanabe O, et al. Daily intake of fermented milk with Lactobacillus casei strain Shirota reduces the incidence and duration of upper respiratory tract infections in healthy middle-aged office workers. Eur J Nutr. 2017;56:45. 10.1007/s00394-015-1056-1
  9. de Vrese M, Winkler P, Rautenberg P, Harder T, Noah C, et al. Effect of Lactobacillus gasseri PA 16/8, Bifidobacterium longum SP 07/3, B. bifidum MF 20/5 on common cold episodes: a double blind, randomized, controlled trial. Clin Nutr. 2005;24:481. PubMed
  10. Zhang H, Miao J, Su M, Liu BY, Liu Z. Effect of fermented milk on upper respiratory tract infection in adults who lived in the haze area of Northern China: a randomized clinical trial. Pharm Biol. 2021;59:647. 10.1080/13880209.2021.1929344
  11. Turner RB, Woodfolk JA, Borish L, Steinke JW, Patrie JT, et al. Effect of probiotic on innate inflammatory response and viral shedding in experimental rhinovirus infection - a randomised controlled trial. Benef Microbes. 2017;8:207. 10.3920/BM2016.0160
Data last updated:
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