Sleep Support Melatonin 5 mg

by Dr. Mercola · capsule · 30 capsules

  • On the market (NIH)
  • UPC 8 10094 21043 4
  • DSLD label 291606
  • Serving 1 capsule
  • 30 servings

Sleep Support Melatonin 5 mg by Dr. Mercola lists 8 ingredients, 2 with an amount per serving of 1 capsule, such as 5.5 mg of vitamin B6 and 1.5 mg of melatonin; 6 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on June 22, 2023.

What is in Sleep Support Melatonin 5 mg?

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

Sleep Support Melatonin 5 mg: Supplement Facts rows against the market (DSLD label 291606, January 2026 release)
IngredientAmount% DVAmong products listing it
Vitamin B6as Pyridoxine Hydrochloride5.5 mg323%Vitamin B6 in Sleep Support Melatonin 5 mg against 15,277 products5.5 mg per serving; the middle half of products list 2 mg to 20 mg, the median 6 mg.DV 1.7 mgUL 100 mg5.5 mg

51% of 15,277 products listing vitamin B6 give more (median 6 mg).

Melatonin1.5 mgMelatonin in Sleep Support Melatonin 5 mg against 1,557 products1.5 mg per serving; the middle half of products list 2 mg to 5 mg, the median 3 mg.1.5 mg

77% of 1,557 products listing melatonin give more (median 3 mg).

Dr. Mercola's Calming Blend46 mg
Tart Cherry concentratein the blend, no amount given
Chamomile, Powderin the blend, no amount given
Dr. Mercola's Neuro Blend38 mg
L-Theaninein the blend, no amount given
Gamma Amino Butyric Acidin the blend, no amount given
L-Tryptophanin the blend, no amount given
5-Hydroxytryptophanas Griffonia simplicifolia Seed Extractin the blend, no amount given

Source: NIH ODS Dietary Supplement Label Database, label 291606 (entered June 22, 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?

Every amount on this label with a position sits within the middle 80% of the products that list the same ingredient; 6 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?

2 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: Adults, as a dietary supplement, take one (1) capsule an hour before bedtime as needed.
Warnings
Keep out of reach of children.
Do not use if safety seal is broken. Do not use before or while operating a motor vehicle or heavy machinery.
If you are nursing, pregnant, taking medication or have a medical condition, consult your physician before taking this product.

Source: label statements in DSLD label 291606.

What else is on the label?

Other ingredients: Microcrystalline Cellulose, Hydroxypropyl Methylcellulose, Rice Husk Extract.

How many labels does Sleep Support Melatonin 5 mg have?

One label is on file, entered on June 22, 2023.

  1. Label 291606 (current) Entered June 22, 2023 · on the market · 30 capsules · UPC 8 10094 21043 4

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

Who makes it?

The label names NHP (distributor), Cape Coral, FL. All Dr. Mercola products.

Where next?