PlainVitamins

Sleep+ Calm

by Natrol · capsule · 30 capsules

  • On the market (NIH)
  • UPC 0 47469 07914 7
  • DSLD label 332301
  • Serving 1 capsule
  • 30 servings

Sleep+ Calm by Natrol lists 4 ingredients, 4 with an amount per serving of 1 capsule, such as 200 mg of L-theanine, 125 mg of sensoril, 6 mg of melatonin and 3 mg of lemon balm aerial parts extract. Its current label entered the NIH Dietary Supplement Label Database on June 25, 2025.

What is in Sleep+ Calm?

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+ Calm: Supplement Facts rows against the market (DSLD label 332301, January 2026 release)
IngredientAmount% DVAmong products listing it
L-Theanine200 mgTheanine in Sleep+ Calm against 1,602 products200 mg per serving; the middle half of products list 90 mg to 200 mg, the median 100 mg.200 mg

Higher than 61% of 1,602 products listing theanine (median 100 mg).

Sensorilas Ashwagandha Leaf, Root Extract10 withanolides125 mgAshwagandha in Sleep+ Calm against 1,646 products125 mg per serving; the middle half of products list 125 mg to 500 mg, the median 250 mg.125 mg

66% of 1,646 products listing ashwagandha give more (median 250 mg).

Melatonin6 mgMelatonin in Sleep+ Calm against 1,557 products6 mg per serving; the middle half of products list 2 mg to 5 mg, the median 3 mg.6 mg

Higher than 83% of 1,557 products listing melatonin (median 3 mg).

Lemon Balm Aerial Parts Extract3 mgLemon balm in Sleep+ Calm against 475 products3 mg per serving; the middle half of products list 50 mg to 200 mg, the median 100 mg.3 mg

96% of 475 products listing lemon balm give more (median 100 mg).

Source: NIH ODS Dietary Supplement Label Database, label 332301 (entered June 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:

  • 96% of the 475 products that print an amount of lemon balm list more than its 3 mg of lemon balm (median 100 mg).

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 Sleep+ Calm'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
Suggested use: Adults, take 1 capsule 30 minutes before bedtime.
Warnings
Warning: Not intended for individuals under the age of 18 years. Keep out of reach of children.
This product is not intended to treat insomnia or other sleep disorder. Melatonin may cause drowsiness or sleepiness, do not take when driving or operating heavy machinery, or consuming alcohol. If adverse reactions occur, discontinue use. For occasional short-term use only. Use only as directed and do not exceed suggested use. This product should never substitute healthy sleep practices.
Consult a physician before using this product if taking medication, have any medical condition, are pregnant or lactating, have an autoimmune condition or depressive disorder.
Do not use if safety seal is damaged or missing.
Allergens and what it does not contain
No artificial flavors No artificial sweeteners No synthetic dyes No artificial preservatives Non-GMO
100% drug free
No: Milk, egg, fish, crustacean shellfish, tree nut, peanut, wheat, soybeans, sesame.
Storage
Store in a cool, dry place.

Source: label statements in DSLD label 332301.

What else is on the label?

Other ingredients: Hypromellose, Microcrystalline Cellulose, Maltodextrin, Silicon Dioxide, Magnesium Stearate.

How many labels does Sleep+ Calm have?

3 labels are on file under this name since April 21, 2023: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 332301 (current) Entered June 25, 2025 · on the market · 30 capsules · UPC 0 47469 07914 7
  2. Label 307115 Entered March 22, 2024 · off the market April 28, 2025 · 30 capsules · UPC 0 47469 07914 7
  3. Label 287523 Entered April 21, 2023 · off the market April 27, 2023 · 30 capsules · UPC 0 47469 07914 7

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

Who makes it?

The label names Natrol LLC (distributor), Sherman Oaks, CA. All Natrol products.

Where next?