Vein

by BPI · powder · 4.23 oz.

  • On the market (NIH)
  • UPC 8 51780 00497 5
  • DSLD label 31224
  • Serving 4 g (1 scoop)
  • 30 servings

Vein by BPI lists 5 ingredients; 5 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on March 25, 2014.

What is in Vein?

Each row as the label prints it, per serving of 4 g. 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).

Vein: Supplement Facts rows against the market (DSLD label 31224, January 2026 release)
IngredientAmount% DVAmong products listing it
Vein(tm) Proprietary Blend2,000 mg
Glycerolas Glycerol MonostearateGlycerol (Form: as Glycerol Monostearate)in the blend, no amount given
Acetyl-L-Carnitineas Acetyl-L-Carnitine HydrochlorideAcetyl-L-Carnitine (Form: as Acetyl-L-Carnitine Hydrochloride)in the blend, no amount given
Red Sagein the blend, no amount given
African palmyra palmin the blend, no amount given
Quebracho blancoin the blend, no amount given

Source: NIH ODS Dietary Supplement Label Database, label 31224 (entered March 25, 2014), version 9.4.0. See the label on DSLD. Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.

Is that a lot?

Every amount on this label with a position sits within the middle 80% of the products that list the same ingredient; 5 ingredients sit inside a blend, so their amounts cannot be compared.

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?

3 products list 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
Suggested Use: For best results, mix one (1) serving (1 scoop) with six (6) ounces of ice cold water or your favorite beverage. Consume 30 minutes prior to your workout, during your workout, and/or after your workout.
Warnings
Please read entire label before use.
Warnings: Not intended for use by persons under age 18.
Do not exceed recommended dose.
Get the consent of a licensed physician before using this product, especially if you are taking medication, have a medical condition, you are pregnant, nursing or thinking about becoming pregnant.
KEEP THIS PRODUCT AND ALL SUPPLEMENTS OUT OF THE REACH OF CHILDREN.

Source: label statements in DSLD label 31224.

What else is on the label?

Other ingredients: Maltodextrin, Citric Acid, Natural & Artificial flavors, Silica, Sucralose, Acesulfame-K, FD&C Red No. 40.

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

How many labels does Vein have?

One label is on file, entered on March 25, 2014.

  1. Label 31224 (current) Entered March 25, 2014 · on the market · 4.23 oz. · UPC 8 51780 00497 5

DSLD also links this label to: Go (bundle set), Build-HD (bundle set), Blox (bundle set).

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

Who makes it?

The label names BPI Sports (manufacturer). All BPI products.

Where next?