Supplement Label Index / Source Naturals

Screen Time Stamina

Source Naturals · Tablet or Pill · On market

Matched compounds

CompoundFormTierAmount
Ashwagandha (Withania somnifera) Root extract (unstandardized or low-ratio) Tier 2 500 mg
L-Theanine L-Theanine (generic/unbranded) Tier 2 100 mg
Lutein Free (unesterified) Lutein Tier 1 6 mg
N-Acetylcysteine (NAC) N-Acetyl-L-Cysteine (free-form / USP) Tier 1 100 mg
Vitamin A unspecified/undisclosed form Unrated 1500 mcg
Vitamin A Beta-Carotene Tier 2 in blend (undisclosed)
Vitamin A Retinyl Palmitate Tier 1 in blend (undisclosed)
Vitamin D Cholecalciferol (Vitamin D3) Tier 1 125 mcg

How these doses compare

Per serving as declared; serving sizes and daily directions differ between products.

Excipients

Label statements

View original label on DSLD → · Add to the Stack Checker

Label facts as declared by the manufacturer to the NIH Dietary Supplement Label Database (DSLD), not independently lab-tested. This page reports what the label says; it does not rate, score, or recommend this product.