Beta-Carotene
13 benefits mapped to clinical evidence across supplements.
Benefit Evidence
Vitality
Strong
Vitamin A, anemia, memory
Maternal mortality −49%
Carotenoids, survival, pain
116,841 people
Skin health
Moderate
Antioxidant photoprotection + skin redness
Carotenoids/pigmentation +10-67%
675 people
Respiratory comfort
Moderate
Better airflow, fewer exacerbations
Nasal dryness improved, dysplasia unchanged
1,578 people
Main Effects
Respiratory comfort1,578
Better airflow, fewer exacerbations
Nasal dryness improved, dysplasia unchanged
Moderate
Similar by evidence
Supplements the same benefits carry qualifying findings for — a fact about the evidence graph, not a recommendation to swap.
Products with Beta-Carotene
Search all47 products whose verified label declares Beta-Carotene — not every bottle that mentions it in a title.
Being studied right now
Recruiting clinical trials registered on ClinicalTrials.gov. A trial in progress has no result yet — this is what the field is asking, not what it found.
Wide Spectrum Micronutrients Supplementation in Patients With Cancer Related Fatigue During Neoadjuvant and Adjuvant ChemotherapyBeta-Carotene · Fatigue, Breast Cancer · 92 participants planned · ClinicalTrials.govRecruitingEfficacy Study of a Food Supplement With Myo-inositol, N-Acetyl-Cystein, Zinc and Vitamins on Sperm DNA FragmentationBeta-Carotene · Male Infertility · 72 participants planned · ClinicalTrials.govRecruiting