non-nutrient/non-botanical

PABA supplements

Half of the 1,610 PABA supplements in the NIH label database that print an amount list 25 mg or less per serving; the middle half list 10 mg to 50 mg (DSLD version 9.4.0, January 2026). The 20 products whose only supplement ingredient is PABA list a median of 500 mg.

How much PABA do supplements contain?

The median product lists 25 mg per serving. One in ten lists 5 mg or less, one in ten 100 mg or more. The amount printed most often is 50 mg (302 products).

Which products list the most PABA?

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).

• PABA 1000 mgVitamatic1,000 mg
• PABA 1000 mg Sustained ReleaseNaturesPlus1,000 mg
• PABA 1,000 mgCountry Life1,000 mg
• PABA 700 mg Timed ReleaseSolaray700 mg
• PABA 500 mgVitamin World500 mg
• PABA 500 MilligramsNutraBio500 mg
• PABA 500 mgThe Vitamin Shoppe500 mg
• PABA 500 mgDouglas Laboratories500 mg

Have the amounts changed over the years?

Products whose current label entered DSLD in 2011 list a median of 50 mg; those entered in 2025, 25 mg.

In which products and brands?

Brands listing it most: Douglas Laboratories (172), Nature's Plus (92), NaturesPlus (34), Bluebonnet (28), Solaray (27), NOW (27), Swanson (25), Country Life (21), XYMOGEN (20), Good 'N Natural (18).

Every product listing PABA

1,790 products, A to Z by name (page 27 of 36), each with the amount its label prints; an amount far outside what other labels print is marked as a possible slip.

• Source of Life RedNatures Plus · off the market15 mg
• Source of Life RedNaturesPlus15 mg
• Source Of Life Red Energy Shake Natural Exotic Red Fruit FlavorNature's Plus · off the market15 mg
• Source of Life Red Liquid Natural Delicious Mixed Berry FlavorNatures Plus15 mg
• Source Of Life Red Mini TabsNatures Plus · off the market15 mg
• Source of Life TabletsNature's Plus Source of Life · off the market15 mg
• Source of Life TabletsNatures Plus · off the market15 mg
• Source Of Life With Whole Food Concentrates Mini-TabsNature's Plus · off the market15 mg
• Source of Life With Whole Food Concentrates No IronNatures Plus · off the market15 mg
• Source Of Life with Whole Food Concentrates TabletsNature's Plus · off the market15 mg
• Special for Men MultivitaminVitacost10 mg
• Special OneNOW25 mg
• Special TwoVitabase30 mg
• Special TwoNOW30 mg
• Special Two Multi VitaminBaar Nature's Blessing30 mg
• SpectraDaVinci Laboratories of Vermont · off the market35 mg
• SpectraDaVinci Laboratories35 mg
• Spectra ManDaVinci Laboratories Of Vermont · off the market35 mg
• Spectra ManDaVinci Laboratories35 mg
• Spectra Multi AgeDaVinci Laboratories35 mg
• Spectra SeniorDaVinci Laboratories Of Vermont · off the market25 mg
• Spectra SeniorDaVinci Laboratories25 mg
• Spectra Without Copper And IronDaVinci Laboratories Of Vermont35 mg
• Spectra WomanDaVinci Laboratories of Vermont · off the market35 mg
• Spectra WomanDaVinci Laboratories35 mg
• Spectro Energy MultivitaminSolaray · off the market25 mg
• Spectro MultivitaminSolaray · off the market30 mg
• Split Dose Ultra Evening Meal P.M.Douglas Laboratories100 mg
• Split Dose Ultra Morning Meal AMDouglas Laboratories100 mg
• Sport Multi-Vitamin for WomenP2Lifein a blend
• Sports Performance Pro-PCA FuelDouglas Laboratories · off the market6 mg
• Sports Performance Pro-PCA Fuel Natural Raspberry FlavorDouglas Laboratories6 mg
• Sports Performance Pro-PCA Fuel Training Session FormulaDouglas Laboratories6 mg
• StrawberryON Optimum Nutrition10 mg
• StresilinTcentials7 mg
• Stress AwayPure Vegan · off the market50 mg
• Stress Away High Potency B-ComplexUnder The Shield · off the market50 mg
• Stress BDaVinci Laboratories Of Vermont55 mg
• Stress B & C With IronVitamer Laboratories75 mg
• Stress B CapsulesDaVinci Laboratories55 mg
• Stress B Complex with C-500Puritan's Pride10 mg
• Stress B FormulaNatural Factors25 mg
• Stress B Formula Plus 1000 mg CNatural Factors25 mg
• Stress B Plus C-500Good 'N Natural · off the market10 mg
• Stress B With C-500 Time ReleasePuritan's Pride · off the market50 mg
• Stress B&CPriority One Nutritional Supplements50 mg
• Stress B&C With IronVitaCeutical Labs75 mg
• Stress B-ComplexBluebonnet50 mg
• Stress B-Complex CapsTwinlab50 mg
• Stress EssentialIntegrative Therapeutics5 mg

Where next?

• Check an amount of PABA
• Labels above the upper limit
• All ingredients