Last update
5/29/2026
Reviewed By
Overview
SCIENTIFIC SCORE
Possibly Effective
Based on 1 Research
7
USERS' SCORE
Good
Based on 2 Reviews
8.4
Supplement Facts
Serving Size: 1 Softgel
Amount Per Serving
%DV
Calories
5
Vitamin A (100% as natural beta-carotene from D. salina algae)
7,500 mcg
833%
Carotenoid Blend (from D. salina)(providing natural carotenoids: alpha-carotene, cryptoxanthin, zeaxanthin, lutein)
816 mcg
**
Top Medical Research Studies
7
We examined the role of vitamin A in helping children recover from upper respiratory infections.
In our case control study involving children aged 4-6, we found that those with respiratory infections had lower vitamin A levels compared to healthy kids.
Surprisingly, while vitamin A seems to support airway function during recovery, children with wheezing did not show the same benefits.
Overall, vitamin A appears vital for maintaining healthy respiratory function, especially when kids are fighting off infections.
In our case control study involving children aged 4-6, we found that those with respiratory infections had lower vitamin A levels compared to healthy kids.
Surprisingly, while vitamin A seems to support airway function during recovery, children with wheezing did not show the same benefits.
Overall, vitamin A appears vital for maintaining healthy respiratory function, especially when kids are fighting off infections.
Read More
Most Useful Reviews
9
Eases common cold
Vitamin A is vital for our body, particularly during the common cold season. At the first signs of illness, I take it myself and give it to my children, and everything resolves much more smoothly and quickly.
Read More
7.5
Skin improvement
3 people found this helpful
Excellent supplement that enhances problematic skin, particularly on the back, and aids mucous membrane health. It is especially effective for recurrent subglossal laryngitis caused by cold drinks in active children prone to overheating during exercise.
Read More
Medical Researches
SCIENTIFIC SCORE
Possibly Effective
Based on 1 Research
7
- All Researches
7
We examined the role of vitamin A in helping children recover from upper respiratory infections.
In our case control study involving children aged 4-6, we found that those with respiratory infections had lower vitamin A levels compared to healthy kids.
Surprisingly, while vitamin A seems to support airway function during recovery, children with wheezing did not show the same benefits.
Overall, vitamin A appears vital for maintaining healthy respiratory function, especially when kids are fighting off infections.
In our case control study involving children aged 4-6, we found that those with respiratory infections had lower vitamin A levels compared to healthy kids.
Surprisingly, while vitamin A seems to support airway function during recovery, children with wheezing did not show the same benefits.
Overall, vitamin A appears vital for maintaining healthy respiratory function, especially when kids are fighting off infections.
Read More
User Reviews
USERS' SCORE
Good
Based on 2 Reviews
8.4
- All Reviews
- Positive Reviews
- Negative Reviews
9
Eases common cold
Vitamin A is vital for our body, particularly during the common cold season. At the first signs of illness, I take it myself and give it to my children, and everything resolves much more smoothly and quickly.
Read More
7.5
Skin improvement
3 people found this helpful
Excellent supplement that enhances problematic skin, particularly on the back, and aids mucous membrane health. It is especially effective for recurrent subglossal laryngitis caused by cold drinks in active children prone to overheating during exercise.
Read More
Frequently Asked Questions
No FAQs are available for this product and symptom.
References
- Amaral CT, Pontes NN, Maciel BL, Bezerra HS, Triesta AN, et al. Vitamin A deficiency alters airway resistance in children with acute upper respiratory infection. Pediatr Pulmonol. 2013;48:481. 10.1002/ppul.22621
