Comparison

Daily C + Citrus Flavor and Immune Plus System Support With Vitamin D Citrus

Daily C + Citrus Flavor (Life Extension) lists 19 distinct ingredients and Immune Plus System Support With Vitamin D Citrus (Emergen-C) 21 (rows of one ingredient counted once); 19 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 0.92.

Amount per serving (and % of the Daily Value)
IngredientDaily C + Citrus FlavorImmune Plus System Support With Vitamin D Citrus
Carbohydrate3 g5 g
Vitamin C1,000 mg (1111%)1,000 mg (1111%)
Calcium50 mg (4%)50 mg (4%)
Vitamin B610 mg (588%)10 mg (588%)
Vitamin D25 mcg (125%)25 mcg (125%)
Magnesium60 mg (14%)60 mg (14%)
Vitamin B12250 mcg (10417%)25 mcg (1042%)
Zinc10 mg (91%)10 mg (91%)
Niacin5 mg (31%)5 mg (31%)
Potassium200 mg (4%)200 mg (4%)
Folate12.5 mcg12.5 mcg
Pantothenic Acid (Vitamin B5)2.5 mg (50%)2.5 mg (50%)
Riboflavin6.43 mg (495%)0.43 mg (33%)
Thiamin0.38 mg (32%)0.38 mg (32%)
Chromium10 mcg (29%)10 mcg (29%)
Manganese0.5 mg (22%)0.5 mg (22%)
Phosphorus38 mg (3%)38 mg (3%)
Alpha Lipoic Acid1 mg1 mg
Quercetin1 mg1 mg
Sodium60 mg
Sugar4 g

Amounts are per serving as DSLD gives them: Daily C + Citrus Flavor, 5.2 g; Immune Plus System Support With Vitamin D Citrus, 8.7 g. Current labels entered August 2016 and November 2012. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own