Methylburn Extreme

by MuscleMeds · capsule · 60 capsules

  • On the market (NIH)
  • DSLD label 3724
  • Serving 1 capsule
  • 60 servings

Methylburn Extreme by MuscleMeds lists 10 ingredients, 2 with an amount per serving of 1 capsule, such as 20 mg of niacin and 100 mcg of vitamin B12; 8 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on December 23, 2011.

What is in Methylburn Extreme?

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).

Methylburn Extreme: Supplement Facts rows against the market (DSLD label 3724, January 2026 release)
IngredientAmount% DVAmong products listing it
Niacin20 mg100%Niacin in Methylburn Extreme against 12,413 products20 mg per serving; the middle half of products list 13.2 mg to 48 mg, the median 20 mg.DV 16 mgUL 35 mg20 mg

46% of 12,413 products listing niacin give more (median 20 mg). Per day at the most servings: 40 mg. 1.1 times the adult UL a day.

Vitamin B12as MethylcobalaminVitamin B12 (Form: as Methylcobalamin)100 mcg1,667%Vitamin B12 in Methylburn Extreme against 14,425 products100 mcg per serving; the middle half of products list 6 mcg to 200 mcg, the median 36 mcg.DV 2.4 mcg100 mcg

Higher than 61% of 14,425 products listing vitamin B12 (median 36 mcg). Per day at the most servings: 200 mcg.

Methylburn372.9 mg
FastBurn Methylated Thermogenic Matrixin the blend, no amount given
Caffeine Anhydrousin the blend, no amount given
Methyl-Beta-PEAin the blend, no amount given
Methyl Synephrinein the blend, no amount given
N-Methyl Tyraminein the blend, no amount given
AfterBurn Thermogenic Sustaining Agentsin the blend, no amount given
4-(4-Hydroxphenyl)-2-Butanonein the blend, no amount given
Capsimax Capsaicin fruit extractin the blend, no amount given
Bioperine Black Pepper extractin the blend, no amount given
Oxcenerate 3,3'-Dihydroxy-{Beta}-Carotene-4,4'-Dionein the blend, no amount given
Yohimbine HClin the blend, no amount given

Source: NIH ODS Dietary Supplement Label Database, label 3724 (entered December 23, 2011), 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?

The rows in the top or bottom tenth of the products that list the same ingredient, and any above the adult upper limit at the most servings a day the directions give:

  • At 2 servings a day, the most its directions give, the label lists 40 mg of niacin, 1.1 times the adult Tolerable Upper Intake Level.

The NIH database records 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.

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: Take 1 capsule in the morning or 30-60 minutes before a workout and take 1 capsule in the afternoon. Do not exceed 2 servings per day.
Warnings
- Keep out of reach of children
Consult your physician prior to use if you are pregnant or nursing, or if you are taking medication including, but not limited to, MAO inhibitors, anti-depressants, aspirin, non-steroidal anti-inflammatory drugs or products containing ephedrine, yohimbine, pseudoephedrine, synephrine, phenylephrine, caffeine or other stimulants. Contains caffeine. Do not consume caffeine from other sources including, but not limited to, coffee, tea, soda and other dietary supplements or medications containing caffeine.
- Do not purchase if seal is broken
Consult your physician prior to use if you have a medical condition including, but not limited to, heart, kidney, liver or thyroid disease, psychiatric or epileptic disorders, difficulty urinating, diabetes, high blood pressure, cardiac arrhythmia, recurrent headaches, enlarged prostate or glaucoma. Discontinue 2 weeks prior to surgery or if you experience rapid heartbeat, dizziness, severe headache or shortness of breath.
Do Not Exceed Recommended Dose.
Do not use for more than 8 weeks.
WARNING: Not intended for use by those with a medical condition. Use only as directed. Do not exceed recommended daily intake. Not intended for use by persons under age 18.
Storage
- Protect from heat, light and moisture
- Store at 15°-30°C (59°-86°F)

Source: label statements in DSLD label 3724.

What else is on the label?

Other ingredients: Gelatin, Calcium Sulfate, Microcrystalline Cellulose, Magnesium Stearate, Silica, Titanium Dioxide, FD&C Red 40, FD&C Blue 1.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): MuscleMeds(TM)PERFORMANCE TECHNOLOGIES.

How many labels does Methylburn Extreme have?

One label is on file, entered on December 23, 2011.

  1. Label 3724 (current) Entered December 23, 2011 · on the market · 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 MuscleMeds (distributor), Little Falls, NJ. All MuscleMeds products.

Where next?