Relax & Sleep

by Futurebiotics · tablet or pill · 120 vegetarian tablets

  • On the market (NIH)
  • UPC 0 49479 00016 6
  • DSLD label 259183
  • Serving 1 tablet
  • 120 servings

Relax & Sleep by Futurebiotics lists 15 ingredients, 2 with an amount per serving of 1 tablet, such as 75 mg of calcium and 75 mg of magnesium; 13 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on October 22, 2021.

What is in Relax & Sleep?

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

Relax & Sleep: Supplement Facts rows against the market (DSLD label 259183, January 2026 release)
IngredientAmount% DVAmong products listing it
Calciumas Calcium Carbonate, Calcium Glycinate Chelate, Dicalcium Phosphate75 mg6%Calcium in Relax & Sleep against 17,831 products75 mg per serving; the middle half of products list 50 mg to 252 mg, the median 115 mg.DV 1,300 mgUL 2,500 mg75 mg

64% of 17,831 products listing calcium give more (median 115 mg).

Magnesiumas Magnesium Glycinate Chelate, Magnesium Oxide75 mg18%Magnesium in Relax & Sleep against 14,003 products75 mg per serving; the middle half of products list 30 mg to 200 mg, the median 86 mg.UL 350 mgDV 420 mg75 mg

52% of 14,003 products listing magnesium give more (median 86 mg).

Relax & Sleep Blend432.5 mg
Valerianin the blend, no amount given
Chamomilein the blend, no amount given
Hawthornin the blend, no amount given
Fennelin the blend, no amount given
Passion Flowerin the blend, no amount given
L-Theaninein the blend, no amount given
Lemon Balmin the blend, no amount given
Hopsin the blend, no amount given
Oat Strawin the blend, no amount given
Red Cloverin the blend, no amount given
Spearmintin the blend, no amount given
Vanillain the blend, no amount given
Skullcapin the blend, no amount given

Source: NIH ODS Dietary Supplement Label Database, label 259183 (entered October 22, 2021), 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; 13 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?

The products whose ingredient lists overlap most with Relax & Sleep'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: As a dietary supplement for adults, take 1 tablet before bedtime or as directed by a healthcare professional.
Warnings
Warning: Do not take this product if you are pregnant or nursing.
If have a serious medical condition, seek the advice of a healthcare professional before using this product. This product may cause drowsiness. Do not drive or operate machinery while taking this product.
Keep out of reach of children.
Storage
Protect from light.

Source: label statements in DSLD label 259183.

What else is on the label?

Other ingredients: Microcrystalline Cellulose, Croscarmellose Sodium, Stearic Acid, Stearate, Silica, Hydroxypropyl Methylcellulose, Polyethylene Glycol.

How many labels does Relax & Sleep have?

One label is on file, entered on October 22, 2021.

  1. Label 259183 (current) Entered October 22, 2021 · on the market · 120 vegetarian tablets · UPC 0 49479 00016 6

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

Who makes it?

The label names Futurebiotics (manufacturer), Hauppauge, NY. All Futurebiotics products.

Where next?