Knock Out

by nutra4health · capsule · 60 capsules

  • Off the market since November 2023 (NIH)
  • DSLD label 249111
  • Serving 1 capsule
  • 60 servings

Knock Out by nutra4health lists 9 ingredients; 9 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on June 23, 2021.

What is in Knock Out?

Each row as the label prints it, per serving of 1 capsule. 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).

Knock Out: Supplement Facts rows against the market (DSLD label 249111, January 2026 release)
IngredientAmount% DVAmong products listing it
Energy and Focus Blend450 mg
Caffeinein the blend, no amount given
Phenylethylamine HClin the blend, no amount given
Glucomannanin the blend, no amount given
L-Tyrosinein the blend, no amount given
Thermogenesis Blend40 mg
Green Tea extractas EGCG, Polyphenolsin the blend, no amount given
Raspberry Ketonesin the blend, no amount given
Yohimbein the blend, no amount given
Lipogenic Blend7 mg
Kola Nutin the blend, no amount given
L-Carnitinein the blend, no amount given

Source: NIH ODS Dietary Supplement Label Database, label 249111 (entered June 23, 2021), 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; 9 ingredients sit inside a blend, so their amounts cannot be compared.

The NIH database records 1 to 2 servings 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?

2 products list the very same ingredients; the nearest amounts come first.

  • Alpha HeatIMSOALPHA same ingredients
  • BurnCustom Health Centers same ingredients
  • Gnx-9Millecor · off the market 9 shared, 95% alike
  • LeanIML Hers 9 shared, 95% alike
  • OxyLiteMax Drive Nutrition 9 shared, 95% alike
  • IncinerationEN Enraged · off the market 9 shared, 95% alike

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
Directions: As a dietary supplement take one (1) capsule in the morning. Do not exceed two (2) capsules in a 24-hour period. Do not take past 4 pm. Use for no longer than 8 weeks straight, followed by an off period of at least 2 weeks before resuming use.
Warnings
Warning: Not intended for use by persons under 18 years of age.
Consult a physician before using this product if you have any medical condition including, but not limited to, strokes, high blood pressure, heart, liver, kidney or thyroid disease diabetes, anemia, depression, anxiety, other psychiatric conditions, a family history of these or other medical conditions, or if taking any prescription, OTC and/or other herbal medications.

Source: label statements in DSLD label 249111.

What else is on the label?

Other ingredients: Gelatin, Rice Flour, Magnesium Stearate, Silicon Dioxide, FD&C Red #40, Titanium Dioxide.

How many labels does Knock Out have?

One label is on file, entered on June 23, 2021.

  1. Label 249111 (current) Entered June 23, 2021 · off the market November 9, 2023 · 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 nutra4health LLC (distributor), Lewes, DE. All nutra4health products.

Where next?