Comparison

Vme and Just Once

Vme (Loomis Enzymes) lists 35 distinct ingredients and Just Once (Rainbow Light) 44 (rows of one ingredient counted once); 30 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 0.54.

Amount per serving (and % of the Daily Value)
IngredientVmeJust Once
Calcium32 mg (2%)30 mg (2%)
Vitamin B620 mg (1176%)6 mg (353%)
Magnesium14 mg (3%)30 mg (7%)
Vitamin B1220 mcg (833%)25 mcg (1042%)
Zinc4 mg (36%)5 mg (45%)
Niacin20 mg (125%)30 mg (188%)
Vitamin E33.5 mg (223%)30 IU
Folate340 mcg DFE (85%)400 mcg
Vitamin A900 mcg RAE (100%)5,000 IU
Pantothenic Acid (Vitamin B5)20 mg (400%)30 mg (600%)
Riboflavin20 mg (1538%)6 mg (462%)
Thiamin20 mg (1667%)6 mg (500%)
Biotin200 mcg (667%)300 mcg (1000%)
Chromium10 mcg (29%)50 mcg (143%)
Selenium20 mcg (36%)25 mcg (45%)
Manganese0.8 mg (35%)2 mg (87%)
Copper1 mg (111%)0.5 mg (56%)
Choline20 mg (4%)15 mg (3%)
Molybdenum40 mcg (89%)10 mcg (22%)
Inositol20 mg15 mg
Boron4 mg0.05 mg
Proteolytic Enzymes (Proteases)not disclosed1,188 HUT
Flavonoid10 mg60 mg
Lipasenot disclosed1 LU
Amylasenot disclosed93 DU
Cellulasenot disclosed1 CU
Vanadium20 mcg8 mcg
PABA20 mg5 mg
Rutin20 mg15 mg
Kelp5 mg20 mg
Vitamin C240 mg (267%)
Vitamin D10 mcg (50%)
Potassium20 mg (under 1%)
Iron2 mg (11%)
Iodine100 mcg (67%)
Vitamin K30 mcg (25%)
Bromelain12,000 PU
Ginkgonot disclosed
Blue-Green Algaenot disclosed
Methylsulfonylmethane30 mg
Eleutheronot disclosed
Stinging Nettlenot disclosed
Chlorellanot disclosed
Acerola200 mg
Pectin20 mg
Hesperidin10 mg
Celery20 mg
Yellow Dock50 mg
Hydrangea130 mg

Amounts are per serving as DSLD gives them: Vme, 2 capsules; Just Once, 1 tablet. Current labels entered June 2025 and February 2015. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own

  • VmeLoomis Enzymes: every row against all products listing it
  • Just OnceRainbow Light: every row against all products listing it