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 156 of 235), each with the amount its label prints; an amount far outside what other labels print is marked as a possible slip.

• Organic Chamomile with LavenderTraditional Medicinals · off the market1,800 mg
• Organic ClarityFive Flavors Herbs1,780 mg
• Organic Cruciferous SupportDr. Berg450 mg
• Organic Cup of Calm Lavender MintTraditional Medicinals810 mg
• Organic Echinacea Plus ElderberryTraditional Medicinals367.5 mg
• Organic ElderberrySunwarrior Be Well300 mg
• Organic Elderberry & EchinaceaGroovy Beeanother unit
• Organic Essiac Eight Herb Proprietary BlendSwanson Certified Organic · off the market1,560 mg
• Organic Essiac TeaSwanson1,560 mg
• Organic EveryDay Detox Schisandra BerryTraditional Medicinals1,400 mg
• Organic GarlicHerbally Grounded1,000 mg
• Organic GingerHerbally Grounded1,000 mg
• Organic GreensSoTru · off the market10 mg
• Organic GreensPower Blendz2,500 mg
• Organic Greens & RedsDouglas Laboratories8,000 mg
• Organic Greens +Probiotics Delicious Mixed Berry FlavorHealthy Delights Naturals35 mg
• Organic Greens Superfood Cruciferous BlendDr. Berg450 mg
• Organic HibiscusTraditional Medicinals490 mg
• Organic Holy BasilHerbally Grounded800 mg
• Organic Immune Zoom Lemon GingerTraditional Medicinals2,000 mg
• Organic Infant Liquid Probiotic 100 Million CFU UnflavoredMary Ruth’s2.5 mg
• Organic Infants Liquid Probiotic UnflavoredMary Ruth's · off the market250 mg
• Organic Juice Cleanse OJC Daily Super Food Apple SunrisePurity Products10 mg
• Organic KelpHerbally Grounded870 mg
• Organic Kids Focus & AttentionMary Ruth’s · off the market1,180 mg
• Organic Kids Focus & Attention Liquid ExtractMary Ruth’s1,180 mg
• Organic Life Vitamins Fruit FlavorNatural Vitality · off the market50 mg
• Organic Lymphatic Support Liquid Dropsdr.bo HERBALSanother unit
• Organic MacaHerbally Grounded1,000 mg
• Organic Men's Multivitamin Liposomal Vanilla PeachMary Ruth's · off the market5,500 mg
• Organic Men's Multivitamin Liposomal Vanilla Peach FlavoredMary Ruth's4,500 mg
• Organic Milk ThistleHerbally Grounded800 mg
• Organic Milkmaid TeaEarth Mama Organics2,200 mg
• Organic MoringaTraditional Medicinals285 mg
• Organic MoringaHerbally Grounded700 mg
• Organic Mother's MilkTraditional Medicinals560 mg
• Organic Mushroom BlendSunwarrior Be Well1,000 mg
• Organic Mushroom Complex Liquid Dropsdr.bo HERBALSanother unit
• Organic Mushroom ImmuneThymely Solutions525 mg
• Organic Nighty Night Extra ValerianTraditional Medicinals1,500 mg
• Organic Preggie Pop DropsThree Lollies13 mg
• Organic Respiratory Health Liquid Dropsdr.bo HERBALSanother unit
• Organic Saw PalmettoHerbally Grounded1,000 mg
• Organic Slippery ElmHerbally Grounded500 mg
• Organic Smooth Move Original with SennaTraditional Medicinals920 mg
• Organic Smooth Move Senna ChamomileTraditional Medicinals920 mg
• Organic Smooth Move Senna PeppermintTraditional Medicinals920 mg
• Organic SpirulinaHerbally Grounded920 mg
• Organic Super Defense Food Natural Fruit FlavorMichael's Naturopathic Programs · off the market5,660 mg
• Organic Super Defense Food Natural Fruit FlavorMNP Michael's Naturopathic Programs5,660 mg

Where next?

• Labels above the upper limit
• All ingredients