L-Carnitine Formula

by SuperSmart · powder · 105 grams

  • On the market (NIH)
  • UPC 5 453003 821618
  • DSLD label 250274
  • Serving 3.5 g
  • 30 servings

L-Carnitine Formula by SuperSmart lists 4 ingredients, 4 with an amount per serving of 3.5 g, such as 2,240 mg of L-carnitine tartrate and 760 mg of acetyl-L-carnitine. Its current label entered the NIH Dietary Supplement Label Database on May 22, 2021.

What is in L-Carnitine Formula?

Each row as the label prints it, per serving of 3.5 g. 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).

L-Carnitine Formula: Supplement Facts rows against the market (DSLD label 250274, January 2026 release)
IngredientAmount% DVAmong products listing it
L-Carnitine TartrateL-Carnitine Tartrate Note: providing2,240 mgL-Carnitine in L-Carnitine Formula against 1,338 products2,240 mg per serving; the middle half of products list 110.5 mg to 1,000 mg, the median 500 mg.2,240 mg

Higher than 94% of 1,338 products listing L-carnitine (median 500 mg).

L-Carnitine1,500 mg
Acetyl-L-CarnitineAcetyl-L-Carnitine Note: providing760 mgAcetyl L-Carnitine in L-Carnitine Formula against 933 products760 mg per serving; the middle half of products list 200 mg to 525 mg, the median 500 mg.760 mg

Higher than 80% of 933 products listing acetyl L-carnitine (median 500 mg).

L-Carnitine500 mg

Source: NIH ODS Dietary Supplement Label Database, label 250274 (entered May 22, 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?

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:

  • Its 2,240 mg of L-carnitine is higher than 94% of the 1,338 L-carnitine products that print an amount; 73 list more.

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?

6 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
Recommended Use: Adults. Take one serving per day.
Warnings
Precautions: Do not exceed the recommended daily dose. This product is a nutritional supplement and should not replace a varied, balanced diet.
Keep out of childrens' reach.
As with any nutritional supplement, you should consult a health professional before taking this product if you are pregnant, breastfeeding or have a health problem.
Storage
Store away from direct light, heat and humidity.

Source: label statements in DSLD label 250274.

What else is on the label?

Other ingredients: natural Lemon flavor, Stevia extract.

How many labels does L-Carnitine Formula 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 250274 (current) Entered May 22, 2021 · on the market · 105 grams · UPC 5 453003 821618
  2. Label 221664 Entered June 24, 2020 · off the market April 28, 2021 · 105 grams

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

Who makes it?

The label names SN Worldwide Unipessoal, Lda (distributor), Funchal, Portugal. All SuperSmart products.

Where next?