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.
- Products listing it
- 11,7279,259 print an amount; 1,317 list it inside a blend without an amount
- Median per serving
- 500 mgmiddle half 150 mg to 1,156 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).
Products by amount of proprietary blend per serving
9,259 products, log scale; extreme 0.2% at each end left out of the drawing.
Source: Supplement Facts rows of every product's current label, NIH ODS Dietary Supplement Label Database version 9.4.0; amounts in one measure (weight).
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.
| Year | Products | Median per serving |
|---|---|---|
| 2011 | 87 | 800 mg |
| 2012 | 203 | 500 mg |
| 2013 | 304 | 402.5 mg |
| 2014 | 250 | 452.5 mg |
| 2015 | 257 | 300 mg |
| 2016 | 213 | 200 mg |
| 2017 | 323 | 500 mg |
| 2018 | 235 | 300 mg |
| 2019 | 275 | 450 mg |
| 2020 | 497 | 411 mg |
| 2021 | 451 | 300 mg |
| 2022 | 975 | 600 mg |
| 2023 | 1,756 | 685.5 mg |
| 2024 | 1,791 | 660 mg |
| 2025 | 1,642 | 508 mg |
Source: DSLD label entry dates and amounts, current labels.
In which products and brands?
Products listing proprietary blend by DSLD product type
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 232 of 235), each with the amount its label prints; an amount far outside what other labels print is marked as a possible slip.
- Women's Pure PackPure Encapsulations0.212 mg
- Women's Radiant Health ProbioticsLifewayin a blend
- Women's Reproductive HealthHerb Pharm · off the market649 mg
- Women's ResiliencePL Progressive Laboratoriesin a blend
- Women's SupportBanyan Botanicals1,000 mg
- Women's Suprema ProbioticVitabasein a blend
- Women's Total Care Probiotic 50 BillionSpring Valleyin a blend
- Women's Ultra Mega With ProbioticsGNC Women's Ultra Megaanother unit
- Women's VeganNutrafol1,600 mg
- Women's Vitality ProbioticProbiogen · off the marketin a blend
- Women's Vitality Spore ProbioticProbiogen57.5 mg
- Women's WellnessBio Nutrition100 mg
- Women's Wellness Gentle ResetRenew Life1,200 mg
- Women's X-ActionNature's Sunshine771 mg
- Women+40 GreensInnate Response Formulas200 mg
- Wonder-C Orange TangerineCodeage Nanofood · off the market4,000 mg
- Wonder-D Liposomal D3+K2+B12 Mixed BerryCodeage Nanofood1,500 mg
- Wonder-D Mixed BerryCodeage Nanofood1,500 mg
- Worry Freevpk by Maharishi Ayurveda1,904 mg
- WoundViteZen Nutrients75 mg
- WP DetoxProfessional Botanicalsin a blend
- WPB Glucose ModulatorWachters' · off the market3,855 mg
- Wrecked Pre-Workout Bomb PopsicleHuge Supplements2,000 mg
- Wrecked Pre-Workout Rainbow BurstHuge Nutrition100 mg
- Wrecked Pre-Workout Raspberry MojitoHuge Nutrition4,075 mg
- WSE Southing LighteningWachters' · off the market1,850 mg
- Wt StabilizerLovingWorks · off the marketin a blend
- WTCB T Cell BalancerWachters' · off the market2,500 mg
- Wu Ji Bai Feng Pian LadiesTonic 200 mgGuang Ci Tang950 mg
- Wu Ling Pian Wateroff 200 mgGuang Ci Tang1,056 mg
- Wu Ling Teapills Wu Ling WanPlum Flower1,360 mg
- Wu Zi Yan Zong Pian Fertifruits 200 mgGuang Ci Tang820 mg
- WV VericareWachters' · off the market2,400 mg
- X The Ultimate Brain Performance EnhancerSuperhuman Health3,530 mg
- X-30 PlusHCG Platinum · off the market100 mg
- X-30 PlusHCG Platinum Brand · off the market100 mg
- X-InfxChristopher's Original Formulas880 mg
- Xango JuiceZija32,000 mg as transcribed, likely a slip
- Xcalibur Platinum 11000Medieval Group · off the marketin a blend
- Xcelerate Stack 3Beneve640 mg
- Xcelerate Watermelon BerryBeneve1,600 mg
- Xeno Amino Sour BerriesGlaxon3,288 mg
- XeTRM Crisp Apple FlavorBeyond2,390 mg
- XeTRM Wild Berry FlavorBeyond2,390 mg
- XFactorPlexus430 mg
- XFactor +Plexus505 mg
- XFactor PlusPlexus · off the market503 mg
- Xi Guan Jie Tong Pian KneeKinder 200 mgGuang Ci Tang1,260 mg
- Xiang Sha Liu Jun Zi Pian Stomakinder 200 mgGuang Ci Tang1,068 mg
- Xiang Sha Yang Wei Pian StomachVigorGuang Ci Tang1,000 mg