Skip to main content

Source Naturals · Other Combinations supplement

Acetyl L-Carnitine & Alpha-Lipoic Acid

7 ingredients on file in the NIH Dietary Supplement Label Database. Off-market, label data preserved for reference.

7
Ingredients
3
Nutrient categories
Top 58%
By ingredient count

Acetyl L-Carnitine & Alpha-Lipoic Acid is a other combinations supplement by Source Naturals in tablet or pill form, listing 7 ingredients in the NIH Dietary Supplement Label Database (DSLD), maintained by the Office of Dietary Supplements at the National Institutes of Health. Currently listed as off-market (no longer available for purchase, but label data is preserved). Daily Value percentages shown below are based on FDA reference daily intake amounts for adults.

Product Details

Form
Tablet or Pill
Database Entry Date
2013-01-25
Ingredients
7

Supplement Facts (7 Ingredients)

Ingredient Group Amount % DV
Calcium Calcium Not disclosed on label No DV
Acetyl L- Carnitine Acetyl L-Carnitine Not disclosed on label No DV
Alpha-Lipoic Acid Alpha-Lipoic Acid Not disclosed on label No DV
silicified Microcrystalline Cellulose Silicified microcrystalline cellulose Not disclosed on label No DV
Dibasic Calcium Phosphate Calcium Not disclosed on label No DV
Silicon Dioxide, Colloidal Silicon Not disclosed on label No DV
Magnesium Stearate Magnesium Not disclosed on label No DV

How does Acetyl L-Carnitine & Alpha-Lipoic Acid compare?

Ingredients listed on each label, against the other combinations category average of 21.8. Data from the NIH DSLD.

Acetyl L-Carnitine & Alpha-Lipoic Acid7
1,000 mg Vitamin C Acai Berry34
Other Combinations average21.8

Acetyl L-Carnitine & Alpha-Lipoic Acid lists 27 ingredients fewer than 1,000 mg Vitamin C Acai Berry. That is 15 below the other combinations average.

What the Label Data Shows

Acetyl L-Carnitine & Alpha-Lipoic Acid is cataloged in the NIH Dietary Supplement Label Database (DSLD) as a other combinations supplement built from 7 ingredients from Source Naturals, sold in tablet or pill form. These ingredients span 3 nutrient categories, mineral, non-nutrient/non-botanical, other, reflecting a multi-component formula rather than a single-nutrient product.

Across a broader 7-ingredient formula, 7 of 7 carry no FDA reference-intake value, typical for a formula this size: larger blends tend to pull in botanicals, amino acids, and specialty compounds without an assigned Daily Value. Breadth like this isn't a red flag by itself.

Availability status shapes how this label record is best used. This product is currently listed as off-market in the DSLD, with its label first entered into the database on 2013-01-25. Once a product goes off-market, it is no longer manufactured or sold under this label, yet the DSLD keeps the record intact for historical reference, useful for researchers, anyone with an older bottle on hand, or tracking how formulations changed over time.

About the DSLD database

The DSLD is a label database, not an FDA approval list, under the 1994 DSHEA framework, dietary supplements do not require pre-market approval, and label information reflects what manufacturers self-declare rather than independent laboratory verification. This page presents factual label data for reference only and is not medical advice; consult a licensed healthcare provider before making decisions about any supplement.

Source: NIH Office of Dietary Supplements, Dietary Supplement Label Database (DSLD) Supplement label data for Acetyl L-Carnitine & Alpha-Lipoic Acid: ingredients, % Daily Value, market status, brand · 2026 DSLD captures manufacturer-self-declared label information; the NIH does not verify accuracy or evaluate safety/efficacy. Dietary supplements are regulated under DSHEA 1994, no pre-market FDA approval is required.

Ingredient Breakdown by Category

mineral
4
Calcium, Dibasic Calcium Phosphate, Silicon Dioxide, Colloidal, +1 more
non-nutrient/non-botanical
2
Acetyl L- Carnitine, Alpha-Lipoic Acid
other
1
silicified Microcrystalline Cellulose

Daily Value Coverage

0
Above 100% DV
0
Below 100% DV
7
No DV Established

Frequently Asked Questions

What ingredients are in Acetyl L-Carnitine & Alpha-Lipoic Acid?
Acetyl L-Carnitine & Alpha-Lipoic Acid contains 7 ingredients. Ingredients span 3 categories: mineral, non-nutrient/non-botanical, other.
Who manufactures Acetyl L-Carnitine & Alpha-Lipoic Acid?
Acetyl L-Carnitine & Alpha-Lipoic Acid is was manufactured by Source Naturals. It is classified as a Other Combinations supplement in tablet or pill form.
Is Acetyl L-Carnitine & Alpha-Lipoic Acid still available for purchase?
According to the NIH DSLD database, Acetyl L-Carnitine & Alpha-Lipoic Acid is listed as off-market and may no longer be available for purchase.
What is the serving size of Acetyl L-Carnitine & Alpha-Lipoic Acid?
The serving size is not specified.
What type of supplement is Acetyl L-Carnitine & Alpha-Lipoic Acid?
Acetyl L-Carnitine & Alpha-Lipoic Acid is classified as a "Other Combinations" supplement in the NIH database. This category includes products primarily composed of other combinations ingredients. DSLD sorts every supplement into one of 9 categories overall: Vitamin, Mineral, Botanical, Amino Acid & Protein, Non-Nutrient, Fat & Fatty Acid, Multi-Vitamin & Mineral, Botanical with Nutrients, or Other Combinations.
Data Sources & Methodology

Data as of 2025. Source: NIH Office of Dietary Supplements, Dietary Supplement Label Database (DSLD).

Supplement label data sourced from the Source: NIH Dietary Supplement Label Database (DSLD), maintained by the Office of Dietary Supplements at the National Institutes of Health. The DSLD contains label information from dietary supplement products marketed in the United States.

Daily Value (DV) percentages are based on Source: FDA 21 CFR 101.9 Reference Daily Intake (RDI) values for adults. Products marked "Off Market" may no longer be available for purchase but their label data remains in the database for reference.

Disclaimer, Not Medical Advice

Label data from the Source: NIH Dietary Supplement Label Database (DSLD). This information is for educational and reference purposes only and does not constitute medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider before starting, stopping, or combining any dietary supplement, especially if you are pregnant, nursing, take prescription medication, or have a medical condition.

Every figure on PlainVitamins is rendered directly from the NIH Dietary Supplement Label Database (DSLD), no number is typed in by an editor. This page draws directly on the NIH DSLD, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.