PlainVitamins

El Dorado

by D'Adamo Personalized Nutrition · capsule · 60 vegetarian capsules

  • On the market (NIH)
  • DSLD label 287135
  • Serving 1 vegetarian capsule
  • 60 servings

El Dorado by D'Adamo Personalized Nutrition lists 7 ingredients, 7 with an amount per serving of 1 vegetarian capsule, such as 100 mg of guarana, 100 mg of berberine hydrochloride, 100 mg of coptis chinensis and 100 mg of white willow. Its current label entered the NIH Dietary Supplement Label Database on June 22, 2023.

What is in El Dorado?

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

El Dorado: Supplement Facts rows against the market (DSLD label 287135, January 2026 release)
IngredientAmount% DVAmong products listing it
Guarana100 mgGuarana in El Dorado against 317 products100 mg per serving; the middle half of products list 50 mg to 300 mg, the median 125 mg.100 mg

53% of 317 products listing guarana give more (median 125 mg). Per day at the most servings: 200 mg.

Berberine Hydrochlorideas Berberis aristata100 mgBerberine in El Dorado against 419 products100 mg per serving; the middle half of products list 131.5 mg to 500 mg, the median 400 mg.100 mg

76% of 419 products listing berberine give more (median 400 mg). Per day at the most servings: 200 mg.

Coptis chinensis100 mgChinese Goldthread in El Dorado against 51 products100 mg per serving; the middle half of products list 40 mg to 595 mg, the median 110 mg.100 mg

51% of 51 products listing chinese goldthread give more (median 110 mg). Per day at the most servings: 200 mg.

White Willow100 mgWhite Willow in El Dorado against 256 products100 mg per serving; the middle half of products list 80 mg to 400 mg, the median 150 mg.100 mg

55% of 256 products listing white willow give more (median 150 mg). Per day at the most servings: 200 mg.

Coleus forskohlii Root Extractas ForskolinStandardized extract/contains 10% Forskolin100 mgColeus in El Dorado against 303 products100 mg per serving; the middle half of products list 73.5 mg to 250 mg, the median 125 mg.100 mg

51% of 303 products listing coleus give more (median 125 mg). Per day at the most servings: 200 mg.

Gynostemma pentaphyllum extract5:1 Extract25 mgJiaogulan in El Dorado against 67 products25 mg per serving; the middle half of products list 100 mg to 550 mg, the median 250 mg.25 mg

93% of 67 products listing jiaogulan give more (median 250 mg). Per day at the most servings: 50 mg.

Coenzyme Q-1010 mgCoenzyme Q-10 in El Dorado against 2,922 products10 mg per serving; the middle half of products list 30 mg to 100 mg, the median 60 mg.10 mg

85% of 2,922 products listing coenzyme Q-10 give more (median 60 mg). Per day at the most servings: 20 mg.

Source: NIH ODS Dietary Supplement Label Database, label 287135 (entered June 22, 2023), version 9.4.0. See the label on DSLD or its label image (PDF). 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 67 products that print an amount of jiaogulan list more than its 25 mg of gynostemma pentaphyllum extract (filed by NIH under jiaogulan) (median 250 mg).
  • 85% of the 2,922 products that print an amount of coenzyme Q-10 list more than its 10 mg of coenzyme Q-10 (median 60 mg).

The NIH database records 2 servings 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 El Dorado'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
Directions: 1 (one) capsule twice daily between meals
Allergens and what it does not contain
Stearate free encapsulation
This 100% vegetarian product contains no sugar, salt, gluten, wheat, yeast, corn, soy, eggs or dairy, no preservatives, color or flavors, and no artificial ingredients.

Source: label statements in DSLD label 287135.

What else is on the label?

Other ingredients: Cellulose, Magnesium Citrate, L-Leucine, Silicon Dioxide.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): GMP Quality Assured.

How many labels does El Dorado have?

One label is on file, entered on June 22, 2023.

  1. Label 287135 (current) Entered June 22, 2023 · on the market · 60 vegetarian capsules

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

Who makes it?

The label names North American Pharmacal, Inc. (distributor), Wilton, CT. All D'Adamo Personalized Nutrition products.

Where next?