Evidence-ranked forms
Compare evidence-backed Vitamin A forms for the strongest qualifying outcome, with scores and available products backed by the current DoseRank data.
Ranking aligned to Vitamin A status
Form-by-form data
The one to buy · Vitamin A status

Kirkman Labs, Children's Multivitamin & Mineral, 120 Capsules
4.9· 1,642 ratings· $0.40/serving
Retinol 375 mcg calculated per serving — studied window 300–1500 mcg
Of 1,404 products checked for Vitamin A status, Kirkman Labs, Children's Multivitamin & Mineral, 120 Capsules is the selected Retinol product. Retinol leads the form comparison with an outcome evidence score of 98/100; its selected product has a DoseRank score of 83.
Questions
Retinol ranks #1 of 4 forms for Vitamin A status with an outcome evidence score of 98/100.
Retailer links may be affiliate links. Rankings and placement are never paid.