blend

Proprietary Blend supplements

Half of the 9,259 proprietary blend supplements in the NIH label database that print an amount list 500 mg or less per serving; the middle half list 150 mg to 1,156 mg (DSLD version 9.4.0, January 2026). The 174 products whose only supplement ingredient is proprietary blend list a median of 500 mg.

How much proprietary blend do supplements contain?

The median product lists 500 mg per serving. One in ten lists 50 mg or less, one in ten 3,000 mg or more. The amount printed most often is 1,000 mg (425 products).

Which products list the most proprietary blend?

On-market products, per serving, with a plausible amount: the rule leaves out likely entry slips, such as an amount far beyond every other label with no %DV or strength on the label to back it (each product page still shows its own amount, marked).

• 100% Hemp & Whey Powder VanillaBioChem Sports29,800 mg
• Ultra Pump Fuel v.5 Insanity Electric Pink LemonadePMD29,454 mg
• Ultra Pump Fuel v.5 Insanity Strawberry SlamPMD29,039 mg
• Ultra Pump Fuel Caffeine Free Strawberry LimeadePMD29,000 mg
• Ultra Pump Fuel v.5 Rockin' Rainbow SherbetPMD28,954 mg
• InflammaCORE Chocolate MintOrtho Molecular Products28,500 mg
• InflammaCORE StrawberryOrtho Molecular Products28,500 mg
• Organic Certified Lychee Juice BlendDynamic Health Laboratories Inc.28,400 mg

Have the amounts changed over the years?

Products whose current label entered DSLD in 2011 list a median of 800 mg; those entered in 2025, 508 mg.

In which products and brands?

Brands listing it most: TerraVita Premium Collection (316), Nature's Way (302), Hawaii Pharm (211), Herbal Terra (140), Nature's Sunshine (124), Pure Herbs (119), Guang Ci Tang (118), Justified Laboratories (78), Plum Flower (73), Irwin Naturals (72).

Every product listing proprietary blend

11,727 products, A to Z by name (page 150 of 235), each with the amount its label prints; an amount far outside what other labels print is marked as a possible slip.

• Nitrosurge Cherry LimeadeJacked Factory JF25 mg
• Nitrosurge Cotton CandyJacked Factory JF · off the market25 mg
• Nitrosurge Fruit PunchJacked Factory JF · off the market25 mg
• Nitrosurge GrapeJacked Factory JF · off the market25 mg
• Nitrosurge PineappleJacked Factory JF · off the market25 mg
• Nitrosurge Pre-Workout Arctic WhiteJacked Factory50 mg
• Nitrosurge Pre-Workout Black CherryJacked Factory50 mg
• NitroSurge Pre-Workout Blue RaspberryJacked Factory25 mg
• NitroSurge Pre-Workout Blueberry LemonadeJacked Factory25 mg
• NitroSurge Pre-Workout Cherry LimeadeJacked Factory50 mg
• NitroSurge Pre-Workout Cotton CandyJacked Factory50 mg
• NitroSurge Pre-Workout Fruit PunchJacked Factory50 mg
• NitroSurge Pre-Workout GrapeJacked Factory50 mg
• NitroSurge Pre-Workout Green AppleJacked Factory50 mg
• NitroSurge Pre-Workout PineappleJacked Factory25 mg
• NitroSurge Pre-Workout Sour Peach RingsJacked Factory50 mg
• NitroSurge Pre-Workout WatermelonJacked Factory50 mg
• Nitrosurge WatermelonJacked Factory JF · off the market25 mg
• Nitrous StackTokkyo Nutrition3,500 mg
• NitroVarinNovex Biotech261 mg
• No BloatZenwise110 mg
• No Bull Fruit PunchMuscleMedsin a blend
• NO CofactorsNutriCology1,100 mg
• NO Shotgun MHF-1 Grape BubblegumVPXin a blend
• NO Shotgun V.3 Black CherryVPX10,055 mg
• No WorriesGood Pharma1,000 mg
• No-FenolHouston Enzymes288 mg
• No-Fenol ChewableHouston Enzymes75 mg
• No. 11 Sea Klenz With PhytoenzymesWachters' · off the market6,000 mg
• No. 12 Nutri Hair ComplexWachters' · off the market350 mg
• No. 14 Vitamin D3 With Green Tea And Turmeric ExtractsWachters' · off the marketin a blend
• No. 19 N'er GWachters' · off the market1,415 mg
• No. 2 Aqua-TerraWachters' · off the market4,000 mg
• No. 20 Coenzyme Q10 PlusWachters' · off the market1,320 mg
• No. 21 Vanilla Shake Less 'N LeanWachters' · off the market4,700 mg
• No. 26 SuprazymeWachters' · off the market1,540 mg
• No. 28 Vitamin C-1000Wachters' · off the market300 mg
• No. 3 Sea Green DrinkWachters' · off the market2,400 mg
• No. 34 Children's ChewysWachters' · off the market1,115 mg
• No. 36 Land And Sea Omega'sWachters' · off the market2,400 mg
• No. 38 High Potency Multi-Vitamin With Minerals And IronWachters' · off the market200 mg
• No. 38 Iron Free High Potency Multi-Vitamin With MineralsWachters' · off the market200 mg
• No. 4 Calcium - Magnesium ChelateWachters' · off the market1,590 mg
• No. 40 Multi-Vitamin Plus MineralsWachters' · off the market1,500 mg
• No. 42 Chlorophyll And Sea VegetationWachters' · off the market575 mg
• No. 48 Lady NouvelleWachters' · off the market1,525 mg
• No. 51-B Original Sea KlenzWachters' · off the market6,000 mg
• No. 51-B Sea Klenz With Apple PruneWachters' · off the market6,000 mg
• No. 52 Magnesium-Potassium ComplexWachters' · off the market180 mg
• No. 54 Vitamin C And QuercetinWachters' · off the marketin a blend

Where next?

• Labels above the upper limit
• All ingredients