Deer Antler

by Justified Laboratories · liquid · 2 fluid ounces

  • On the market (NIH)
  • DSLD label 276018
  • Serving 1 ml (5 Sprays)
  • 60 servings

Deer Antler by Justified Laboratories lists 6 ingredients, 1 with an amount per serving of 1 ml, such as 20 mg of niacin; 5 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on January 23, 2023.

What is in Deer Antler?

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

Deer Antler: Supplement Facts rows against the market (DSLD label 276018, January 2026 release)
IngredientAmount% DVAmong products listing it
Proprietary Formula200 mg
Deer Antler Velvet Extractin the blend, no amount given
L-Argininein the blend, no amount given
Epimediumin the blend, no amount given
Tribulusin the blend, no amount given
Eurycoma longifoliain the blend, no amount given
Niacin20 mg100%Niacin in Deer Antler against 12,413 products20 mg per serving; the middle half of products list 13.2 mg to 48 mg, the median 20 mg.DV 16 mgUL 35 mg20 mg

46% of 12,413 products listing niacin give more (median 20 mg). Per day at the most servings: 40 mg. 1.1 times the adult UL a day.

Source: NIH ODS Dietary Supplement Label Database, label 276018 (entered January 23, 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:

  • At 2 servings a day, the most its directions give, the label lists 40 mg of niacin, 1.1 times the adult Tolerable Upper Intake Level.

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?

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: (Adult) Shake well before use. As a dietary supplement, take 5 sprays under tongue, hold for 20 seconds before swallowing. 2 times per day, morning and evening for best results.
Warnings
Caution: Do not use if outer seal is broken. Not intended for individuals under the age of 18.
Consult your health care provider prior to use if you are pregnant or nursing, have a medical condition, or when taking any medication.
Do not exceed suggested usage.
Keep out of reach of children.
Do not use if safety seal is damaged or missing.
Storage
Store in a cool dry place.

Source: label statements in DSLD label 276018.

What else is on the label?

Other ingredients: Water, Purified, Natural and Artificial flavors, Xylitol, Citric Acid, Stevia, Potassium Sorbate.

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

How many labels does Deer Antler have?

One label is on file, entered on January 23, 2023.

  1. Label 276018 (current) Entered January 23, 2023 · on the market · 2 fluid ounces

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

Who makes it?

The label names Justified Laboratories (distributor), Arlington, TX. All Justified Laboratories products.

Where next?