'
NOW Supplements Acidophilus
SCIENTIFIC SCORE
Possibly Effective
Based on 32 Researches
7.4
USERS' SCORE
Good
Based on 12 Reviews
8.2
Supplement Facts
Serving Size: 1 Veg Capsule
Amount Per Serving
%DV
Lactobacillus acidophilus (La-14)
2 Billion CFU
*

Top Medical Research Studies

9.5
Probiotics enhance IBS treatment outcomes
Two Lactobacilli strains as adjuvant therapy in the management of irritable bowel syndrome: a randomized control trial.
High relevance to IBS management
In our clinical trial, we examined the effects of a probiotic combination of Lactobacillus acidophilus and L. plantarum on patients with diarrhea-predominant irritable bowel syndrome (IBS-D). We randomly assigned 100 participants to standard IBS treatment or the same treatment plus probiotics over 12 weeks.

Both groups experienced significant symptom relief, but those taking probiotics saw even greater improvements. By the end of the study, everyone in the probiotic group achieved either complete remission or mild symptoms, while some in the standard treatment group still reported moderate issues. These results suggest that adding probiotics could enhance IBS management strategies.
Read More
7
Acidophilus shows limited IBS benefits
A 2-strain mixture of Lactobacillus acidophilus in the treatment of irritable bowel syndrome: A placebo-controlled randomized clinical trial.
Moderate relevance for IBS treatment.
We explored the effectiveness of a two-strain mixture of Lactobacillus acidophilus for patients with irritable bowel syndrome over eight weeks. In a well-structured trial involving 80 participants, we compared the probiotic to a placebo.

While both groups reported improvements in abdominal pain, we didn’t find significant differences between them regarding pain relief. However, the acidophilus group experienced notable reductions in flatus and overall discomfort.

This suggests that Lactobacillus acidophilus could be a valuable option for symptom management despite no major advantages in abdominal pain.
Read More
9
Probiotics relieve IBS symptoms
DDS-1 and UABla-12 Improve Abdominal Pain Severity and Symptomology in Irritable Bowel Syndrome: Randomized Controlled Trial.
Highly relevant clinical insights
We investigated the effects of two probiotic strains, DDS-1 and UABla-12, on abdominal pain and symptoms in people with irritable bowel syndrome (IBS). In a well-structured study involving 330 participants, those receiving probiotics experienced significant improvements in pain severity compared to a placebo group.

The DDS-1 strain showed a 52.3% response rate, while UABla-12 had a 28.2% response. Both probiotics also improved overall IBS symptoms, bowel consistency, and quality of life measures.

These findings suggest that probiotics could be a beneficial option for managing IBS symptoms.
Read More

Most Useful Reviews

8.3
Helps with diarrhea
I purchased two bottles of this product. Initially, I took one pill and then increased to one in the morning and two in the evening. It's really helpful for my irritable bowel syndrome and has also benefited an elder in my family with chronic diarrhoea.
Read More
8.3
Enhanced bowel movements
After a week of taking one tablet before bed, my bowel movements have improved, and my stools are banana-shaped. It is more effective than yoghurt and other similar products.
Read More
8.3
Daily bowel movements
Previously, I had bowel movements only twice a week at most. Since I started this product, I now have daily bowel movements and will continue using it.
Read More

Medical Researches

SCIENTIFIC SCORE
Possibly Effective
Based on 32 Researches
7.4
  • All Researches
9.5
Probiotics enhance IBS treatment outcomes
Two Lactobacilli strains as adjuvant therapy in the management of irritable bowel syndrome: a randomized control trial.
High relevance to IBS management
In our clinical trial, we examined the effects of a probiotic combination of Lactobacillus acidophilus and L. plantarum on patients with diarrhea-predominant irritable bowel syndrome (IBS-D). We randomly assigned 100 participants to standard IBS treatment or the same treatment plus probiotics over 12 weeks.

Both groups experienced significant symptom relief, but those taking probiotics saw even greater improvements. By the end of the study, everyone in the probiotic group achieved either complete remission or mild symptoms, while some in the standard treatment group still reported moderate issues. These results suggest that adding probiotics could enhance IBS management strategies.
Read More
9.5
Effective probiotic IBS treatment
Two Lactobacilli strains as adjuvant therapy in the management of irritable bowel syndrome: a randomized control trial.
High relevance for IBS management
This randomized, single-blinded trial evaluated the impact of probiotics, specifically Lactobacillus acidophilus and plantarum, on patients with diarrhea-predominant irritable bowel syndrome (IBS-D).

We found that when added to standard IBS treatment, these probiotics significantly improved symptoms over a 12-week period.

Group B, the probiotic group, experienced better results, including fewer days with pain and greater satisfaction with bowel habits. While both groups saw reductions in IBS severity, the probiotics led to complete remission in many patients, which is promising for future treatment guidelines.
Read More
9.5
Effective probiotic IBS treatment
Two Lactobacilli strains as adjuvant therapy in the management of irritable bowel syndrome: a randomized control trial.
High relevance for IBS management
This randomized, single-blinded trial evaluated the impact of probiotics, specifically Lactobacillus acidophilus and plantarum, on patients with diarrhea-predominant irritable bowel syndrome (IBS-D).

We found that when added to standard IBS treatment, these probiotics significantly improved symptoms over a 12-week period.

Group B, the probiotic group, experienced better results, including fewer days with pain and greater satisfaction with bowel habits. While both groups saw reductions in IBS severity, the probiotics led to complete remission in many patients, which is promising for future treatment guidelines.
Read More
9
Probiotic milk improves IBS symptoms
Clinical assessment and cytokines level in constipation-predominant irritable bowel syndrome participants treated with Lactobacillus-containing cultured milk drink.
Relevant for constipation symptom management
We examined the effects of a daily cultured milk drink containing Lactobacillus acidophilus on individuals with constipation-predominant irritable bowel syndrome (IBS-C). Over 30 days, participants reported significant relief in constipation symptoms alongside improved intestinal transit time and decreased fecal pH.

Notably, the pro-inflammatory cytokines levels also dropped significantly, indicating a positive immune response. These results suggest that incorporating probiotic-rich cultured milk drinks might serve as a helpful addition to treat this condition effectively.
Read More
9
Probiotics relieve IBS symptoms
DDS-1 and UABla-12 Improve Abdominal Pain Severity and Symptomology in Irritable Bowel Syndrome: Randomized Controlled Trial.
Highly relevant clinical insights
We investigated the effects of two probiotic strains, DDS-1 and UABla-12, on abdominal pain and symptoms in people with irritable bowel syndrome (IBS). In a well-structured study involving 330 participants, those receiving probiotics experienced significant improvements in pain severity compared to a placebo group.

The DDS-1 strain showed a 52.3% response rate, while UABla-12 had a 28.2% response. Both probiotics also improved overall IBS symptoms, bowel consistency, and quality of life measures.

These findings suggest that probiotics could be a beneficial option for managing IBS symptoms.
Read More

User Reviews

USERS' SCORE
Good
Based on 12 Reviews
8.2
  • All Reviews
  • Positive Reviews
  • Negative Reviews
8.3
Helps with diarrhea
I purchased two bottles of this product. Initially, I took one pill and then increased to one in the morning and two in the evening. It's really helpful for my irritable bowel syndrome and has also benefited an elder in my family with chronic diarrhoea.
8.3
Enhanced bowel movements
After a week of taking one tablet before bed, my bowel movements have improved, and my stools are banana-shaped. It is more effective than yoghurt and other similar products.
8.3
Daily bowel movements
Previously, I had bowel movements only twice a week at most. Since I started this product, I now have daily bowel movements and will continue using it.
8.3
Effective treatment
Recommended. It helped my irritable bowel syndrome.
6.8
Beneficial for flatulence
I noticed benefits for my irritable bowel and flatulence.
image