PlainVitamins

Venoflash

by Efficient Laboratories · tablet or pill · 80 tablets

  • On the market (NIH)
  • UPC 0 00856 00650 8
  • DSLD label 313620
  • Serving 1 to 2 tablets; amounts per 2 tablets
  • 40 servings

Venoflash by Efficient Laboratories lists 13 ingredients, 13 with an amount per serving of 2 tablets, such as 30 mg of vitamin C, 13.5 mg of vitamin E, 12 mg of vitamin B1 and 50 mg of vitamin B3. Its current label entered the NIH Dietary Supplement Label Database on June 20, 2024.

What is in Venoflash?

Each row as the label prints it, per serving of 2 tablets. 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).

Venoflash: Supplement Facts rows against the market (DSLD label 313620, January 2026 release)
IngredientAmount% DVAmong products listing it
Vitamin Cas Ascorbic Acid30 mg33%Vitamin C in Venoflash 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).

Vitamin Eas DL-Alpha-Tocopheryl Acetate13.5 mg90%
Vitamin B1as Thiamine Mononitrate12 mg1,000%Thiamin in Venoflash against 9,830 products12 mg per serving; the middle half of products list 1.5 mg to 25 mg, the median 5 mg.DV 1.2 mg12 mg

Higher than 64% of 9,830 products listing thiamin (median 5 mg).

Vitamin B3as Niacinamide50 mg312%Niacin in Venoflash against 12,413 products50 mg per serving; the middle half of products list 13.2 mg to 48 mg, the median 20 mg.DV 16 mgUL 35 mg50 mg

Higher than 75% of 12,413 products listing niacin (median 20 mg). 1.4 times the adult UL a day.

Vitamin B6as Pyridoxine Hydrochloride50 mg2,941%Vitamin B6 in Venoflash against 15,277 products50 mg per serving; the middle half of products list 2 mg to 20 mg, the median 6 mg.DV 1.7 mgUL 100 mg50 mg

Higher than 87% of 15,277 products listing vitamin B6 (median 6 mg).

Vitamin B12as Cyanocobalamin12 mcg500%Vitamin B12 in Venoflash against 14,425 products12 mcg per serving; the middle half of products list 6 mcg to 200 mcg, the median 36 mcg.DV 2.4 mcg12 mcg

63% of 14,425 products listing vitamin B12 give more (median 36 mcg).

Calciumas Dicalcium Phosphate150 mg12%Calcium in Venoflash against 17,831 products150 mg per serving; the middle half of products list 50 mg to 252 mg, the median 115 mg.DV 1,300 mgUL 2,500 mg150 mg

Higher than 58% of 17,831 products listing calcium (median 115 mg).

Phosphorusas Dicalcium Phosphate118 mg9%Phosphorus in Venoflash against 3,786 products118 mg per serving; the middle half of products list 45 mg to 200 mg, the median 90 mg.DV 1,250 mgUL 4,000 mg118 mg

Higher than 62% of 3,786 products listing phosphorus (median 90 mg).

Citrus Bioflavonoids, Powderas Citrus limonum, Powder200 mgFlavonoid in Venoflash against 2,343 products200 mg per serving; the middle half of products list 25 mg to 100 mg, the median 50 mg.200 mg

Higher than 83% of 2,343 products listing flavonoid (median 50 mg).

Hawthornas Crataegus laevigata180 mgHawthorn in Venoflash against 589 products180 mg per serving; the middle half of products list 75 mg to 400 mg, the median 200 mg.180 mg

51% of 589 products listing hawthorn give more (median 200 mg).

Horse Chestnutas Aesculus hippocastanum180 mgHorse Chestnut in Venoflash against 183 products180 mg per serving; the middle half of products list 100 mg to 300 mg, the median 250 mg.180 mg

67% of 183 products listing horse chestnut give more (median 250 mg).

Witch Hazel180 mgWitch Hazel in Venoflash against 30 products180 mg per serving; the middle half of products list 85 mg to 820 mg, the median 250 mg.180 mg

53% of 30 products listing witch hazel give more (median 250 mg).

Rutinas Sophora japonica60 mgRutin in Venoflash against 1,232 products60 mg per serving; the middle half of products list 10 mg to 50 mg, the median 25 mg.60 mg

Higher than 81% of 1,232 products listing rutin (median 25 mg).

Hesperidin Complex40 mg

Source: NIH ODS Dietary Supplement Label Database, label 313620 (entered June 20, 2024), 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:

  • At 1 serving a day, the most its directions give, the label lists 50 mg of niacin, 1.4 times the adult Tolerable Upper Intake Level.

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?

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
Directions: One (1) or two (2) tablets daily as a Dietary Supplement.
Warnings
Warning: Keep out of the reach of the children.
If you are pregnant or nursing consult your physician before use.
Do not use if imprint foil seal under cap is broken, torn or missing.
Allergens and what it does not contain
Gluten Free
Storage
Storage: Avoid excessive heat. Store at room temperature 59 degrees-86 degrees F. (15 degrees C- 30 degrees C).

Source: label statements in DSLD label 313620.

What else is on the label?

Other ingredients: Microcrystalline Cellulose, Croscarmellose Sodium, Pharmaceutical Glaze, Stearic Acid, Magnesium Stearate, Silicon Dioxide, Carnauba Wax, Talc.

How many labels does Venoflash have?

3 labels are on file under this name since October 27, 2014: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 313620 (current) Entered June 20, 2024 · on the market · 80 tablets · UPC 0 00856 00650 8
  2. Label 257884 Entered January 22, 2022 · off the market April 12, 2024 · 80 tablets
  3. Label 38056 Entered October 27, 2014 · off the market April 12, 2024 · 80 tablets · UPC 0 00856 00650 8

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

Who makes it?

The label names Efficient Laboratories, Inc. (distributor), Miami, FL. All Efficient Laboratories products.

Where next?