LabelDose

← All brands · data verified 2026-07-18

NOW

NOW label-dose audit: 16 clinically dosed, 38 under clinical dose, 9 undisclosed — from NIH label data.

Ashwagandha (6)

NOW — Ashwagandha Extract—NOW — Ashwagandha Stress Relief300 mgNOW — Easy Cleanse A.M.100 mgNOW — KSM-66 Ashwagandha600 mgNOW — Thyroid Energy125 mgNOW — Thyroid Nutrition50 mg

Berberine (2)

NOW — Berberine Glucose Support400 mgNOW — D-Flame5 mg

Citrulline (3)

NOW — L-Citrulline1.5 gNOW — L-Citrulline 750 mg1.5 gNOW — L-Ornithine 500 mg—

Collagen (7)

NOW — Awe Slim!— · blendNOW — BioCell Collagen1 gNOW — Collagen Joint Support Powder8 gNOW — Collagen Peptides Powder10 gNOW — Joint Support Powder8 gNOW — Multi Collagen Protein Types I, II & III Unflavored11 gNOW — UC-II10 mg

Creatine (4)

NOW — Glycine—NOW — Glycine 1000 mg—NOW — Instant Energy B12250 mgNOW — L-Ornithine 500 mg—

Magnesium (39)

NOW — Buffered Magnesium Ascorbate60 mgNOW — C-1000 Mineral Ascorbates100 mgNOW — Calcium & Magnesium500 mgNOW — Calcium & Magnesium Citrate Powder with Vitamin D3400 mgNOW — Calcium & Magnesium Softgels500 mgNOW — Calcium Citrate Caps225 mgNOW — Coral Calcium Plus250 mgNOW — EcoGreen Multi Iron-Free50 mgNOW — Effer-C Acai Effervescent Drink Mix60 mgNOW — Effer-C Cranberry Pomegranate Effervescent Drink Mix60 mgNOW — Effer-C Lemon-Lime60 mgNOW — Full Spectrum Mineral Caps250 mgNOW — Full Spectrum Minerals250 mgNOW — Laxative Cleanse460 mgNOW — Liquid Cal-Mag Blueberry Flavor250 mgNOW — Liquid Cal-Mag Lemon Flavor250 mgNOW — Liquid Magnesium with Trace Minerals133 mgNOW — Magnesium & Calcium800 mgNOW — Magnesium & Potassium Aspartate250 mgNOW — Magnesium Bisglycinate Powder250 mgNOW — Magnesium Caps 400 mg400 mgNOW — Magnesium Citrate400 mgNOW — Magnesium Citrate 200 mg400 mgNOW — Magnesium Citrate 400 mg400 mgNOW — Magnesium Citrate Pure Powder450 mgNOW — Magnesium Citrate Softgels400 mgNOW — Magnesium Glycinate200 mgNOW — Magnesium Glycinate with BioPerine200 mgNOW — Magnesium Inositol Relax Lemonade Flavor400 mgNOW — Magnesium Malate 1000 mg115 mgNOW — Magnesium Malate Caps95 mgNOW — Magnesium Oxide Pure Powder290 mgNOW — Magnesium Transporters120 mgNOW — Melatonin 1 mg40 mgNOW — P-5-P 50 mg100 mgNOW — Special One30 mgNOW — Superfruit Liquid Multi Acai Flavor10 mgNOW — Tru-Food Vegan Natural Berry Flavor200 mgNOW — Vit-Min 75+50 mg

Tongkat Ali (2)

NOW — TestoJack 10050 mgNOW — TestoJack 300300 mg

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