Serene Sleep

by AN American Nutriceuticals · capsule · 60 vegetarian capsules

  • On the market (NIH)
  • UPC 8 59658 00225 2
  • DSLD label 336682
  • Serving 2 capsules
  • 30 servings

Serene Sleep by AN American Nutriceuticals lists 9 ingredients, 4 with an amount per serving of 2 capsules, such as 35 mg of calcium, 85 mg of magnesium, 100 mg of L-theanine and 3 mg of melatonin; 5 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on August 22, 2025.

What is in Serene Sleep?

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).

Serene Sleep: Supplement Facts rows against the market (DSLD label 336682, January 2026 release)
IngredientAmount% DVAmong products listing it
Calciumas Calcium Citrate35 mg3%Calcium in Serene Sleep against 17,831 products35 mg per serving; the middle half of products list 50 mg to 252 mg, the median 115 mg.DV 1,300 mgUL 2,500 mg35 mg

82% of 17,831 products listing calcium give more (median 115 mg).

Magnesiumas Magnesium Citrate85 mg21%Magnesium in Serene Sleep against 14,003 products85 mg per serving; the middle half of products list 30 mg to 200 mg, the median 86 mg.UL 350 mgDV 420 mg85 mg

50% of 14,003 products listing magnesium give more (median 86 mg).

L-Theanine100 mgTheanine in Serene Sleep against 1,602 products100 mg per serving; the middle half of products list 90 mg to 200 mg, the median 100 mg.100 mg

47% of 1,602 products listing theanine give more (median 100 mg).

Melatonin3 mgMelatonin in Serene Sleep against 1,557 products3 mg per serving; the middle half of products list 2 mg to 5 mg, the median 3 mg.3 mg

38% of 1,557 products listing melatonin give more (median 3 mg).

Synergistic Herbal Sleep Blend700 mg
Valerianin the blend, no amount given
Skullcapin the blend, no amount given
Hopsin the blend, no amount given
Passionflowerin the blend, no amount given
Lemon Balmin the blend, no amount given

Source: NIH ODS Dietary Supplement Label Database, label 336682 (entered August 22, 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?

Every amount on this label with a position sits within the middle 80% of the products that list the same ingredient; 5 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: Take 2 capsules at or 30 minutes before bedtime.
Warnings
Warnings: Use only at bedtime. Do not exceed 4 capsules daily.
For adults only. Keep out of reach of children.
Not for pregnant or nursing women.
Allergens and what it does not contain
No BPA
Gluten, dairy & soy free.
Storage
Best used 3 years from date on bottom.

Source: label statements in DSLD label 336682.

What else is on the label?

Other ingredients: Cellulose.

How many labels does Serene Sleep have?

3 labels are on file under this name since August 26, 2014: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 336682 (current) Entered August 22, 2025 · on the market · 60 vegetarian capsules · UPC 8 59658 00225 2
  2. Label 47875 Entered July 24, 2015 · off the market April 21, 2025 · 60 vegetarian capsules
  3. Label 36544 Entered August 26, 2014 · off the market July 16, 2015 · 60 vegetarian capsules · UPC 8 59658 00225 2

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

Who makes it?

The label names AN American Nutriceuticals (distributor), Flagler Beach, FL. All AN American Nutriceuticals products.

Where next?