'
NOW Supplements Vitamin A
SCIENTIFIC SCORE
Moderately Effective
Based on 1 Research
8
USERS' SCORE
Moderately Good
Based on 2 Reviews
7.5
Supplement Facts
Serving Size: 1 Softgel
Amount Per Serving
%DV
Vitamin A (from Retinyl Palmitate and Fish Liver Oil)
3,000 mcg
333%

Top Medical Research Studies

8
Vitamin A reduces diarrhea risk
Multilevel analysis of prevalence and determinants of diarrhea among under-five children in Somalia: insights from the Somalia demographic and health survey 2020.
Relevant but limited vitamin A focus
We explored the significant health concern of diarrhea among children under five in Somalia, with a particular focus on how vitamin A supplementation influences this issue. The analysis we conducted utilized data from the 2020 Somalia Demographic and Health Survey, which provided insights into various factors affecting child health.

Our findings revealed that children who received vitamin A were less likely to suffer from diarrhea, showcasing the importance of this nutrient in boosting young immune systems. We observed that alongside vitamin A, factors such as household wealth and maternal education also played crucial roles in determining the risk of diarrhea.

It’s clear that enhancing regular vitamin A supplementation could lead to a notable decrease in diarrhea cases among these young children. The study emphasizes the need for targeted public health initiatives to improve access to vitamin A and other health resources, ultimately protecting our vulnerable children from preventable diseases.
Read More

Most Useful Reviews

1.3
Gastrointestinal issues
Initially, my skin was smooth and the price was affordable, so I continued taking it. However, my gastrointestinal condition worsened, and ultimately, I experienced severe diarrhea, prompting me to discontinue the product. It just didn’t feel right for me.
Read More
3.8
Prefer vitamin A
This American supplement is good; the pills are small and tasteless. However, daily intake of high doses of ingredients can lead to problems, so adjusting the amount is wise. I find that beta-carotene causes me diarrhea, which is why I prefer vitamin A instead.
Read More

Medical Researches

SCIENTIFIC SCORE
Moderately Effective
Based on 1 Research
8
  • All Researches
8
Vitamin A reduces diarrhea risk
Multilevel analysis of prevalence and determinants of diarrhea among under-five children in Somalia: insights from the Somalia demographic and health survey 2020.
Relevant but limited vitamin A focus
We explored the significant health concern of diarrhea among children under five in Somalia, with a particular focus on how vitamin A supplementation influences this issue. The analysis we conducted utilized data from the 2020 Somalia Demographic and Health Survey, which provided insights into various factors affecting child health.

Our findings revealed that children who received vitamin A were less likely to suffer from diarrhea, showcasing the importance of this nutrient in boosting young immune systems. We observed that alongside vitamin A, factors such as household wealth and maternal education also played crucial roles in determining the risk of diarrhea.

It’s clear that enhancing regular vitamin A supplementation could lead to a notable decrease in diarrhea cases among these young children. The study emphasizes the need for targeted public health initiatives to improve access to vitamin A and other health resources, ultimately protecting our vulnerable children from preventable diseases.
Read More

User Reviews

USERS' SCORE
Moderately Good
Based on 2 Reviews
7.5
  • All Reviews
  • Positive Reviews
  • Negative Reviews
1.3
Gastrointestinal issues
Initially, my skin was smooth and the price was affordable, so I continued taking it. However, my gastrointestinal condition worsened, and ultimately, I experienced severe diarrhea, prompting me to discontinue the product. It just didn’t feel right for me.
3.8
Prefer vitamin A
This American supplement is good; the pills are small and tasteless. However, daily intake of high doses of ingredients can lead to problems, so adjusting the amount is wise. I find that beta-carotene causes me diarrhea, which is why I prefer vitamin A instead.
image