PlainVitamins

Restless Leg Relief

by Signature Supplements · capsule · 100 capsules

  • On the market (NIH)
  • DSLD label 338930
  • Serving 2 capsules
  • 50 servings

Restless Leg Relief by Signature Supplements lists 7 ingredients, 7 with an amount per serving of 2 capsules, such as 400 mg of magnesium, 99 mg of potassium, 200 mg of butchers broom and 100 mg of horse chestnut. Its current label entered the NIH Dietary Supplement Label Database on September 25, 2025.

What is in Restless Leg Relief?

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

Restless Leg Relief: Supplement Facts rows against the market (DSLD label 338930, January 2026 release)
IngredientAmount% DVAmong products listing it
Magnesium400 mg100%Magnesium in Restless Leg Relief against 14,003 products400 mg per serving; the middle half of products list 30 mg to 200 mg, the median 86 mg.UL 350 mgDV 420 mg400 mg

Higher than 92% of 14,003 products listing magnesium (median 86 mg). 1.1 times the adult UL a day.

Potassiumas Potassium Citrate, Potassium Gluconate99 mg3%Potassium in Restless Leg Relief against 11,614 products99 mg per serving; the middle half of products list 50 mg to 190 mg, the median 99 mg.DV 4,700 mg99 mg

49% of 11,614 products listing potassium give more (median 99 mg).

Butchers Broom200 mgButcher's Broom in Restless Leg Relief against 161 products200 mg per serving; the middle half of products list 75 mg to 300 mg, the median 150 mg.200 mg

Higher than 57% of 161 products listing Butcher's broom (median 150 mg).

Horse Chestnut100 mgHorse Chestnut in Restless Leg Relief against 183 products100 mg per serving; the middle half of products list 100 mg to 300 mg, the median 250 mg.100 mg

73% of 183 products listing horse chestnut give more (median 250 mg).

Vitamin B675 mg4,412%*Vitamin B6 in Restless Leg Relief against 15,277 products75 mg per serving; the middle half of products list 2 mg to 20 mg, the median 6 mg.DV 1.7 mgUL 100 mg75 mg

Higher than 94% of 15,277 products listing vitamin B6 (median 6 mg).

Vitamin B121,000 mcg41,667%*Vitamin B12 in Restless Leg Relief against 14,425 products1,000 mcg per serving; the middle half of products list 6 mcg to 200 mcg, the median 36 mcg.DV 2.4 mcg1,000 mcg

Higher than 89% of 14,425 products listing vitamin B12 (median 36 mcg).

Papaya50 mgPapaya in Restless Leg Relief against 250 products50 mg per serving; the middle half of products list 25 mg to 150 mg, the median 50 mg.50 mg

45% of 250 products listing papaya give more (median 50 mg).

* % Daily Value computed from the printed amount and the FDA Daily Value (21 CFR 101.9); the label prints none for that row.

Source: NIH ODS Dietary Supplement Label Database, label 338930 (entered September 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:

  • At 1 serving a day, the most its directions give, the label lists 400 mg of magnesium, 1.1 times the adult Tolerable Upper Intake Level.
  • Its 75 mg of vitamin B6 is higher than 94% of the 15,277 vitamin B6 products that print an amount; 715 list more.

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?

The products whose ingredient lists overlap most with Restless Leg Relief'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: For adults, take two (2) capsules daily, more if needed.
Warnings
As a reminder, discuss the supplements and medications you take with your health care provoders.
Keep out of reach of children store in a dry place and avoid excessive heat.
Allergens and what it does not contain
NO: Chemical Fillers or Binders, Artificial coloring, artificial flavor, preservatives, yeast, corn, milk or milk derivatives, lactose, salt, sodium, soy, sugar, gluten, starch or wheat.

Source: label statements in DSLD label 338930.

What else is on the label?

Other ingredients: Cellulose, Diatomaceous Earth.

How many labels does Restless Leg Relief have?

One label is on file, entered on September 25, 2025.

  1. Label 338930 (current) Entered September 25, 2025 · on the market · 100 capsules

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

Who makes it?

The label names Signature Supplements (distributor), San Clemente, CA. All Signature Supplements products.

Where next?