PlainVitamins

Heat Hardcore

by Bucked Up · capsule · 60 capsules

  • On the market (NIH)
  • DSLD label 228959
  • Serving 2 capsules
  • 30 servings

Heat Hardcore by Bucked Up lists 12 ingredients, 12 with an amount per serving of 2 capsules, such as 12 mcg of chromium, 350 mg of N-acetyl L-tyrosine, 275 mg of caffeine anhydrous and 50 mg of uva ursi. Its current label entered the NIH Dietary Supplement Label Database on July 23, 2020.

What is in Heat Hardcore?

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).

Heat Hardcore: Supplement Facts rows against the market (DSLD label 228959, January 2026 release)
IngredientAmount% DVAmong products listing it
Chromiumas ChromaxChromium (Form: as Chromax (Alt. Name: Chromium Picolinate))12 mcg30%Chromium in Heat Hardcore against 7,825 products12 mcg per serving; the middle half of products list 45 mcg to 200 mcg, the median 100 mcg.DV 35 mcg12 mcg

93% of 7,825 products listing chromium give more (median 100 mcg).

Chromax100 mcgChromium Picolinate in Heat Hardcore against 121 products100 mcg per serving; the middle half of products list 100 mcg to 500 mcg, the median 200 mcg.100 mcg

69% of 121 products listing chromium picolinate give more (median 200 mcg).

N-Acetyl L-Tyrosine350 mgN-Acetyl Tyrosine in Heat Hardcore against 344 products350 mg per serving; the middle half of products list 100 mg to 500 mg, the median 250 mg.350 mg

Higher than 56% of 344 products listing N-acetyl tyrosine (median 250 mg).

Caffeine Anhydrous275 mgCaffeine in Heat Hardcore against 3,358 products275 mg per serving; the middle half of products list 100 mg to 275 mg, the median 200 mg.275 mg

Higher than 74% of 3,358 products listing caffeine (median 200 mg).

Uva Ursi50 mgUva Ursi in Heat Hardcore against 360 products50 mg per serving; the middle half of products list 25 mg to 206.25 mg, the median 100 mg.50 mg

57% of 360 products listing uva ursi give more (median 100 mg).

DandelionDandelion Note: 4:1 extract50 mgDandelion in Heat Hardcore against 793 products50 mg per serving; the middle half of products list 50 mg to 250 mg, the median 100 mg.50 mg

71% of 793 products listing dandelion give more (median 100 mg).

SerinAidas PhosphatidylserineSerinAid (Form: 20% Phosphatidylserine)50 mgPhosphatidylserine in Heat Hardcore against 641 products50 mg per serving; the middle half of products list 50 mg to 150 mg, the median 100 mg.50 mg

68% of 641 products listing phosphatidylserine give more (median 100 mg).

Capsimax Red Pepper extract30 mgCapsicum in Heat Hardcore against 874 products30 mg per serving; the middle half of products list 25 mg to 100 mg, the median 44.5 mg.30 mg

57% of 874 products listing capsicum give more (median 44.5 mg).

5-Htp25 mg5-HTP in Heat Hardcore against 676 products25 mg per serving; the middle half of products list 50 mg to 100 mg, the median 100 mg.25 mg

85% of 676 products listing 5-HTP give more (median 100 mg).

Theacrine25 mgTheacrine in Heat Hardcore against 237 products25 mg per serving; the middle half of products list 25 mg to 100 mg, the median 50 mg.25 mg

67% of 237 products listing theacrine give more (median 50 mg).

Gamma Butyrobetaine Ethyl Ester HCl20 mgGamma butyrobetaine in Heat Hardcore against 91 products20 mg per serving; the middle half of products list 20 mg to 40 mg, the median 25 mg.20 mg

73% of 91 products listing gamma butyrobetaine give more (median 25 mg).

BioPerineas PiperineBioPerine (Form: 95% Piperine) (Alt. Name: Black Pepper extract )5 mgBlack Pepper in Heat Hardcore against 2,363 products5 mg per serving; the middle half of products list 5 mg to 10 mg, the median 5 mg.5 mg

33% of 2,363 products listing black pepper give more (median 5 mg).

Source: NIH ODS Dietary Supplement Label Database, label 228959 (entered July 23, 2020), 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:

  • 93% of the 7,825 products that print an amount of chromium list more than its 12 mcg of chromium (median 100 mcg).
  • 85% of the 676 products that print an amount of 5-HTP list more than its 25 mg of 5-htp (filed by NIH under 5-HTP) (median 100 mg).
  • 67% of the 237 products that print an amount of theacrine list more than its 25 mg of theacrine (median 50 mg).

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 Heat Hardcore'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 dietary supplement, take 1 serving of HEAT daily (2 capsules) with 6-8 oz of water. To avoid sleeplessness, avoid taking within 6 hours of intended sleep. To accelerate and enhance results, HEAT should be used in combination with optimal hydration, exercise and a proper diet.
Warnings
Caution: Do not use if outer seal is broken.
Not intended for individuals under the age of 18.
Consult your healthcare provider prior to use if you are pregnant or nursing, have a health condition, or when taking any medication.
Do not exceed suggested usage.
Keep out of reach of children.
Do not use if seal is damaged or missing.
Allergens and what it does not contain
Gluten free Soy free
Storage
Store in a cool, dry place.

Source: label statements in DSLD label 228959.

What else is on the label?

Other ingredients: Vegetable Capsules.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): GMP Good Manufacturing Practice Consistent Quality Manufactured at an FDA Inspected Facility; Made in USA.

How many labels does Heat Hardcore have?

2 labels are on file under this name since June 24, 2020: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 228959 (current) Entered July 23, 2020 · on the market · 60 capsules
  2. Label 228964 Entered June 24, 2020 · 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 DAS Labs (distributor), American Fork, UT. All Bucked Up products.

Where next?