PlainVitamins

Sucontral D

by Terry Naturally · capsule · 60 capsules

  • On the market (NIH)
  • UPC 3 67703 12706 0
  • DSLD label 325766
  • Serving 1 capsule
  • 60 servings

Sucontral D by Terry Naturally lists 13 ingredients, 13 with an amount per serving of 1 capsule, such as 30 mg of vitamin C, 5 mg of vitamin E, 0.7 mg of thiamine and 0.8 mg of riboflavin. Its current label entered the NIH Dietary Supplement Label Database on March 25, 2025.

What is in Sucontral D?

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

Sucontral D: Supplement Facts rows against the market (DSLD label 325766, January 2026 release)
IngredientAmount% DVAmong products listing it
Vitamin Cas Ascorbic Acid30 mg33%Vitamin C in Sucontral D against 18,583 products30 mg per serving; the middle half of products list 60 mg to 270 mg, the median 100 mg.DV 90 mgUL 2,000 mg30 mg

83% of 18,583 products listing vitamin C give more (median 100 mg). Per day at the most servings: 90 mg.

Vitamin Eas D-Alpha-Tocopherol Acetate7.5 IU5 mg33%
Thiamineas Thiamine Hydrochloride, Vitamin B10.7 mg58%Thiamin in Sucontral D against 9,830 products0.7 mg per serving; the middle half of products list 1.5 mg to 25 mg, the median 5 mg.DV 1.2 mg0.7 mg

89% of 9,830 products listing thiamin give more (median 5 mg). Per day at the most servings: 2.1 mg.

Riboflavinas Vitamin B20.8 mg62%Riboflavin in Sucontral D against 9,824 products0.8 mg per serving; the middle half of products list 1.7 mg to 25 mg, the median 4 mg.DV 1.3 mg0.8 mg

88% of 9,824 products listing riboflavin give more (median 4 mg). Per day at the most servings: 2.4 mg.

Vitamin B6as Pyridoxine Hydrochloride1 mg59%Vitamin B6 in Sucontral D against 15,277 products1 mg per serving; the middle half of products list 2 mg to 20 mg, the median 6 mg.DV 1.7 mgUL 100 mg1 mg

88% of 15,277 products listing vitamin B6 give more (median 6 mg). Per day at the most servings: 3 mg.

Folate170 mcg DFE43%
Folic Acid100 mcg
Vitamin B12as Cyanocobalamin0.5 mcg21%Vitamin B12 in Sucontral D against 14,425 products0.5 mcg per serving; the middle half of products list 6 mcg to 200 mcg, the median 36 mcg.DV 2.4 mcg0.5 mcg

over 99% of 14,425 products listing vitamin B12 give more (median 36 mcg). Per day at the most servings: 1.5 mcg.

Biotin50 mcg167%Biotin in Sucontral D against 9,447 products50 mcg per serving; the middle half of products list 50 mcg to 300 mcg, the median 200 mcg.DV 30 mcg50 mcg

73% of 9,447 products listing biotin give more (median 200 mcg). Per day at the most servings: 150 mcg.

Zincas Zinc Acetate5 mg45%Zinc in Sucontral D against 13,186 products5 mg per serving; the middle half of products list 5 mg to 15 mg, the median 11 mg.DV 11 mgUL 40 mg5 mg

72% of 13,186 products listing zinc give more (median 11 mg). Per day at the most servings: 15 mg.

Chromiumas Chromium Chloride25 mcg71%Chromium in Sucontral D against 7,825 products25 mcg per serving; the middle half of products list 45 mcg to 200 mcg, the median 100 mcg.DV 35 mcg25 mcg

83% of 7,825 products listing chromium give more (median 100 mcg). Per day at the most servings: 75 mcg.

Copalchi (Hintonia latiflora) bark extract100 mg
Polyphenols20 mgPolyphenols in Sucontral D against 249 products20 mg per serving; the middle half of products list 19.5 mg to 180 mg, the median 80 mg.20 mg

72% of 249 products listing polyphenols give more (median 80 mg). Per day at the most servings: 60 mg.

Source: NIH ODS Dietary Supplement Label Database, label 325766 (entered March 25, 2025), 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:

  • 88% of the 15,277 products that print an amount of vitamin B6 list more than its 1 mg of vitamin B6 (median 6 mg).
  • over 99% of the 14,425 products that print an amount of vitamin B12 list more than its 0.5 mcg of vitamin B12 (median 36 mcg).

The NIH database records 2 to 3 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?

1 product lists 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
Recommendations: 1 capsule, twice daily. May increase to 1 capsule, three times daily for advanced support.
Warnings
If pregnant or nursing, consult a healthcare practitioner before use.
Allergens and what it does not contain
Non GMO
No sugar, salt, yeast, wheat, gluten, soy, dairy products, artificial coloring, artificial flavoring, or artificial preservatives.

Source: label statements in DSLD label 325766.

What else is on the label?

Other ingredients: Cellulose, Powder, Hydroxypropyl Methylcellulose, Corn Starch, Magnesium Stearate, Vegetable Oil, Silica, Mannitol.

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

How many labels does Sucontral D have?

5 labels are on file under this name since May 24, 2018: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 325766 (current) Entered March 25, 2025 · on the market · 60 capsules · UPC 3 67703 12706 0
  2. Label 304517 Entered April 23, 2024 · off the market June 2, 2023 · 60 capsules · UPC 3 67703 12706 0
  3. Label 271208 Entered June 16, 2022 · off the market December 20, 2022 · 60 capsules · UPC 3 67703 12706 0
  4. Label 203506 Entered September 24, 2019 · off the market June 2, 2023 · 60 capsules · UPC 3 67703 12706 0
  5. Label 177284 Entered May 24, 2018 · off the market November 7, 2018 · 60 capsules · UPC 3 67703 12706 0

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

Who makes it?

The label names EuroPharma, Inc. (distributor), Green Bay, WI. All Terry Naturally products.

Where next?