Comparison

Fucoxanthin-Slim and Optimized Fucoidan

Fucoxanthin-Slim (Life Extension) lists 2 distinct ingredients and Optimized Fucoidan (Life Extension) 1 (rows of one ingredient counted once); 1 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 0.41.

Amount per serving (and % of the Daily Value)
IngredientFucoxanthin-SlimOptimized Fucoidan
Wakamenot disclosed88.5 mg
Punicic Acidnot disclosed

Amounts are per serving as DSLD gives them: Fucoxanthin-Slim, 1 softgel; Optimized Fucoidan, 1 vegetarian capsule. Current labels entered September 2016 and May 2016. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own