LimberFlex

by Amrion Nutraceuticals · capsule · 60 capsules

  • Off the market since February 2020 (NIH)
  • DSLD label 14337
  • Serving 2 capsules
  • 30 servings

LimberFlex by Amrion Nutraceuticals lists 5 ingredients, 5 with an amount per serving of 2 capsules, such as 90 mg of bromelain, 48 mg of trypsin, 250 mg of methylsulfonylmethane and 100 mg of rutin, beside 1 Nutrition Facts row (calories, fat and the like). Its current label entered the NIH Dietary Supplement Label Database on October 25, 2012.

What is in LimberFlex?

Each row as the label prints it, per serving of 2 capsules. The capsule beside an amount places it among every product in the NIH database that lists the same ingredient: the bar is the middle half of their amounts, the line in it the median, the whiskers the 10th and 90th percentiles; the green tick is the FDA Daily Value and the red dashed tick the adult upper limit (IOM).

LimberFlex: Supplement Facts rows against the market (DSLD label 14337, January 2026 release)
IngredientAmount% DVAmong products listing it
Total Carbohydratesless than 1 g1%
Bromelainas PineappleBromelain (Form: from pineapple) Note: 216 MCU90 mgBromelain in LimberFlex against 1,337 products90 mg per serving; the middle half of products list 25 mg to 200 mg, the median 50 mg.90 mg

Higher than 55% of 1,337 products listing bromelain (median 50 mg).

TrypsinTrypsin Note: 12,000 USP48 mgTrypsin in LimberFlex against 77 products48 mg per serving; the middle half of products list 35 mg to 100 mg, the median 75 mg.48 mg

66% of 77 products listing trypsin give more (median 75 mg).

Methylsulfonylmethane250 mgMethylsulfonylmethane in LimberFlex against 1,454 products250 mg per serving; the middle half of products list 150 mg to 1,000 mg, the median 500 mg.250 mg

60% of 1,454 products listing methylsulfonylmethane give more (median 500 mg).

Rutin100 mgRutin in LimberFlex against 1,232 products100 mg per serving; the middle half of products list 10 mg to 50 mg, the median 25 mg.100 mg

Higher than 84% of 1,232 products listing rutin (median 25 mg).

AprèsFLEX Boswellia serrata Blendas Boswellia Resin Extracts100 mgBoswellia serrata in LimberFlex against 50 products100 mg per serving; the middle half of products list 100 mg to 291.25 mg, the median 100 mg.100 mg

46% of 50 products listing boswellia serrata give more (median 100 mg).

Univestine(R) Botanical Joint Blendas Black Catechu (Acacia catechu) Heartwood Extract, Chinese Skullcap Root Extract, Maltodextrin250 mg

Source: NIH ODS Dietary Supplement Label Database, label 14337 (entered October 25, 2012), version 9.4.0. See the label on DSLD. Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.

Is that a lot?

Every amount on this label with a position sits within the middle 80% of the products that list the same ingredient.

The NIH database records one serving a day from the label's directions; its % Daily Values are for adults and children 4 or more years of age. The directions as printed are further down this page.

The Tolerable Upper Intake Level is the most of a nutrient per day, from food, water and supplements together, that is likely to pose no risk for almost all adults (Institute of Medicine, 2011). It does not apply under medical supervision. This page compares labels; it is not medical advice.

Sources: amounts from the DSLD label; Daily Values from 21 CFR 101.9(c)(8)(iv); adult upper limits from the Institute of Medicine's DRI summary tables (2011). How positions are computed.

Which products have the closest formulas?

The products whose ingredient lists overlap most with LimberFlex's, rare ingredients counting for more.

Source: ingredient lists of every product's current label in DSLD (version 9.4.0); similarity weights each shared ingredient by how rare it is.

What does the label say about taking it?

Quoted from the label as DSLD transcribed it: the maker's words, including any claim about what the product does, which the FDA has not evaluated and PlainVitamins does not endorse.

Directions
Suggested Use: As a nutrient supplement, take 2 capsules daily on an empty stomach.
Warnings
Recommendation: If you are pregnant, nursing, taking medications or planning a medical procedure, consult your health care provider before use.
WARNING: Do not use if either the printed inner or outer safety seal is broken or missing.
KEEP OUT OF THE REACH OF CHILDREN UNDER THE AGE OF 18.
Allergens and what it does not contain
Contains no fish, shellfish, wheat (gluten), milk, eggs, peanuts, tree nuts or soy.
Storage
To preserve quality, store LimberFlex(TM) in a cool, dry place.

Source: label statements in DSLD label 14337.

What else is on the label?

Other ingredients: Rice Flour, Gelatin, Vegetable Source Magnesium Stearate, Silicon Dioxide.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): SATISFACTION 100% GUARANTEE; cGMP GOOD MANUFACTURING PRACTICE PRODUCTS.

How many labels does LimberFlex have?

One label is on file, entered on October 25, 2012.

  1. Label 14337 (current) Entered October 25, 2012 · off the market February 12, 2020 · 60 capsules

Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).

Who makes it?

The label names Amrion Nutraceuticals, LLC (distributor), Denver, CO. All Amrion Nutraceuticals products.

Where next?