Comparison

Supreme Lecithin 400 mg With Phosphatidylcholine and Ultra Lecithin Concentrate

Supreme Lecithin 400 mg With Phosphatidylcholine (Swanson Premium Brand) lists 2 distinct ingredients and Ultra Lecithin Concentrate (Vitamin World) 2 (rows of one ingredient counted once); 2 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 1.00: the same ingredients, at the amounts in the table below.

Amount per serving (and % of the Daily Value)
IngredientSupreme Lecithin 400 mg With PhosphatidylcholineUltra Lecithin Concentrate
Lecithin400 mg400 mg
Phosphatidylcholine95 mg140 mg

Amounts are per serving as DSLD gives them: Supreme Lecithin 400 mg With Phosphatidylcholine, 1 softgel; Ultra Lecithin Concentrate, 1 softgel. Current labels entered March 2018 and April 2013. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own