Comparison

Sinus & Seasonal and Allergy Control

Sinus & Seasonal (LES Labs) lists 5 distinct ingredients and Allergy Control (Herbs SRA) 4 (rows of one ingredient counted once); 4 are on both labels. On the site's similarity measure, which compares ingredient lists (1 for the same list, rarer ingredients counting for more; amounts are not part of it), the two formulas score 0.84.

Amount per serving (and % of the Daily Value)
IngredientSinus & SeasonalAllergy Control
Bromelain50 mg250 mg
Quercetin200 mg250 mg
Stinging Nettle150 mg250 mg
Butterbur50 mg250 mg
Black Pepper2 mg

Amounts are per serving as DSLD gives them: Sinus & Seasonal, 1 capsule; Allergy Control, 2 capsules. Current labels entered October 2022 and April 2023. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own