Thermo Igniter 12x

by GNC Pro Performance AMP · capsule · 30 paks

  • On the market (NIH)
  • DSLD label 70327
  • Serving 1 red capsule

Thermo Igniter 12x by GNC Pro Performance AMP lists 5 ingredients, 2 with an amount per serving of 1 red capsule, such as 20 mg of niacin; 3 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on February 24, 2017.

What is in Thermo Igniter 12x?

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

Thermo Igniter 12x: Supplement Facts rows against the market (DSLD label 70327, January 2026 release)
IngredientAmount% DVAmong products listing it
Niacin20 mg100%Niacin in Thermo Igniter 12x 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).

Proprietary Thermogenic Blend243.34 mg
Caffeine Anhydrousin the blend, no amount given
Capsimax Capsicum fruit extractin the blend, no amount given
Black Pepper fruit extractin the blend, no amount given
Piperine5 mgPiperine in Thermo Igniter 12x against 203 products5 mg per serving; the middle half of products list 4.75 mg to 10 mg, the median 5 mg.5 mg

40% of 203 products listing piperine give more (median 5 mg).

Source: NIH ODS Dietary Supplement Label Database, label 70327 (entered February 24, 2017), 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; 3 ingredients sit inside a blend, so their amounts cannot be compared.

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?

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

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, for optimal health benefits, take the contents of one packet daily with food every morning. On workout days, for individuals looking to maximize energy production, the Thermo Igniter 12x (red capsule) can be taken 30-60 minutes prior to exercise.
Warnings
Total caffeine per capsule 200 mg.
Warning: Use only as directed. Do not exceed recommended daily intake.
Consult your physician prior to using this product if you are pregnant, nursing, taking medication, or have a medical condition.
Discontinue use two weeks prior to surgery.
Keep out of reach of children.
Allergens and what it does not contain
No Artificial flavors, no wheat, gluten free, no dairy, yeast free.
Storage
Store in a cool, dry place.

Source: label statements in DSLD label 70327.

What else is on the label?

Other ingredients: Cellulose, Gelatin, Magnesium Stearate, Silica, Titanium Dioxide, Artificial Colors.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): GF Gluten free.

How many labels does Thermo Igniter 12x have?

2 labels are on file under this name since May 22, 2015: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 70327 (current) Entered February 24, 2017 · on the market · 30 paks
  2. Label 45104 Entered May 22, 2015 · on the market · 30 paks

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

Who makes it?

The label names General Nutrition Corporation (distributor), Pittsburgh, PA. All GNC Pro Performance AMP products.

Where next?