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EST Engineered Sports Technology · Other Combinations supplement

Spirodrene

22 ingredients on file in the NIH Dietary Supplement Label Database, top 13% by ingredient count. Off-market, label data preserved for reference.

22
Ingredients
Top 13%
By ingredient count
7
Nutrient categories

Spirodrene is a other combinations supplement by EST Engineered Sports Technology in tablet or pill form, listing 22 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
2011-11-25
Ingredients
22

Supplement Facts (22 Ingredients)

Vitamin B12
Amount
Not disclosed on label
% DV
Not reported
Vitamin B3
Amount
Not disclosed on label
% DV
Not reported
Vitamin B
Amount
Not disclosed on label
% DV
Not reported
Spirodrene Exclusive Blend
Amount
Not disclosed on label
% DV
Not reported
Immediate Release
Amount
Not disclosed on label
% DV
Not reported
Caffeine
Amount
Not disclosed on label
% DV
Not reported
Red Tea
Amount
Not disclosed on label
% DV
Not reported
White Ginseng
Amount
Not disclosed on label
% DV
Not reported
1,3 Dimethylamylamine
Amount
Not disclosed on label
% DV
Not reported
Secondary Release
Amount
Not disclosed on label
% DV
Not reported
Di-Caffeine Malate
Amount
Not disclosed on label
% DV
Not reported
Theobromine
Amount
Not disclosed on label
% DV
Not reported
Yohimbine HCl
Amount
Not disclosed on label
% DV
Not reported
Raspberry Ketone
Amount
Not disclosed on label
% DV
Not reported
Kelp
Amount
Not disclosed on label
% DV
Not reported
Thyro-T
Amount
Not disclosed on label
% DV
Not reported
4-Hydroxyphenylalanine
Amount
Not disclosed on label
% DV
Not reported
L-Tyrosine AKG
Amount
Not disclosed on label
% DV
Not reported
L-Tyrosine Ethyl Ester
Amount
Not disclosed on label
% DV
Not reported
N-Acetyl L-Tyrosine
Amount
Not disclosed on label
% DV
Not reported
Stearic Acid
Amount
Not disclosed on label
% DV
Not reported
Magnesium Stearate
Amount
Not disclosed on label
% DV
Not reported

How does Spirodrene compare?

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

Spirodrene22
1,000 mg Vitamin C Acai Berry34
Other Combinations average21.8

Spirodrene lists 12 ingredients fewer than 1,000 mg Vitamin C Acai Berry.

What the Label Data Shows

According to NIH DSLD label rows, Spirodrene sits in the top 13% of products with a countable formula by declared ingredient count.

With 22 ingredients on the label, Spirodrene is one of the more extensive other combinations supplement formulas from EST Engineered Sports Technology in the NIH Dietary Supplement Label Database (DSLD), sold in tablet or pill form. These ingredients span 7 nutrient categories, non-nutrient/non-botanical, blend, vitamin, botanical, and 3 more, reflecting a multi-component formula rather than a single-nutrient product.

Across a broader 22-ingredient formula, 22 of 22 lack a percentage Daily Value in the available source record, leaving their regulatory reference status unspecified on this page.

Market status matters for supplement research. This product is currently listed as off-market in the DSLD, with its label first entered into the database on 2011-11-25. 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 Spirodrene: 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.

Nationwide supplements with similar label profiles

Two DSLD-derived peer sets for Spirodrene, both outside the EST Engineered Sports Technology brand so the neighborhoods are not catalog containment (the same-type Nearby block above stays type-local).

Ingredient Breakdown by Category

non-nutrient/non-botanical
8
Caffeine, 1,3 Dimethylamylamine, Di-Caffeine Malate, +5 more
blend
4
Spirodrene Exclusive Blend, Immediate Release, Secondary Release, +1 more
vitamin
3
Vitamin B12, Vitamin B3, Vitamin B
botanical
3
Red Tea, White Ginseng, Kelp
amino acid
2
4-Hydroxyphenylalanine, L-Tyrosine Ethyl Ester
fatty acid
1
Stearic Acid
mineral
1
Magnesium Stearate

Daily Value Coverage

0
Above 100% DV
0
Below 100% DV
22
%DV not reported in source

Frequently Asked Questions

What ingredients are in Spirodrene?
Spirodrene contains 22 ingredients. By declared ingredient count it sits in the top 13% of DSLD products PlainVitamins places. Ingredients span 7 categories: non-nutrient/non-botanical, blend, vitamin, botanical, amino acid, fatty acid, mineral.
Who manufactures Spirodrene?
Spirodrene is was manufactured by EST Engineered Sports Technology. It is classified as a Other Combinations supplement in tablet or pill form.
Is Spirodrene still available for purchase?
According to the NIH DSLD database, Spirodrene is listed as off-market and may no longer be available for purchase.
What is the serving size of Spirodrene?
The serving size is not specified.
What type of supplement is Spirodrene?
Spirodrene is classified as a "Other Combinations" supplement in the NIH database. This category includes products primarily composed of other combinations ingredients. Across the full DSLD catalog, products fall into 9 possible categories: Vitamin, Mineral, Botanical, Amino Acid & Protein, Non-Nutrient, Fat & Fatty Acid, Multi-Vitamin & Mineral, Botanical with Nutrients, and 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.