Advanced Therapeutics Extended Delivery Serotain Rx-Sleep

by Nature's Plus · tablet or pill · 30 tablets

  • Off the market since February 2022 (NIH)
  • UPC 0 97467 04999 4
  • DSLD label 13593
  • Serving 1 tablet

Advanced Therapeutics Extended Delivery Serotain Rx-Sleep by Nature's Plus lists 2 ingredients, 2 with an amount per serving of 1 tablet, such as 10 mg of GABA and 1.5 mg of melatonin. Its current label entered the NIH Dietary Supplement Label Database on October 1, 2012.

What is in Advanced Therapeutics Extended Delivery Serotain Rx-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).

Advanced Therapeutics Extended Delivery Serotain Rx-Sleep: Supplement Facts rows against the market (DSLD label 13593, January 2026 release)
IngredientAmount% DVAmong products listing it
Serotainas 5-HTP, Griffonia simplicifolia, Musa paradisiaca L.Serotain (Form: proprietary botanical blend of Musa paradisiaca L. Genus: Musa Species: paradisiaca Classifier: L., and Griffonia simplicifolia, standardized min. [63.75 mg] 17% 5-HTP)375 mg
GABA10 mgGABA in Advanced Therapeutics Extended Delivery Serotain Rx-Sleep against 744 products10 mg per serving; the middle half of products list 80 mg to 400 mg, the median 100 mg.10 mg

96% of 744 products listing GABA give more (median 100 mg).

Melatonin1.5 mgMelatonin in Advanced Therapeutics Extended Delivery Serotain Rx-Sleep 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).

Source: NIH ODS Dietary Supplement Label Database, label 13593 (entered October 1, 2012), 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?

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 744 products that print an amount of GABA list more than its 10 mg of GABA (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 Advanced Therapeutics Extended Delivery Serotain Rx-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, one tablet 30 minutes before retiring or as recommended by your health care practitioner.
Warnings
KEEP OUT OF REACH OF CHILDREN.
THIS IS NOT A PRESCRIPTION PRODUCT. It is a dietary supplement made with the highest possible quality standards.
Melatonin should not be used except with a physician’s advice in the following conditions – pregnancy, lactation, serious illness, autoimmune disorders, diabetes, depression, endocrine disorders or during use of antidepressants or other prescription medications.
Do not drive or operate heavy machinery while using.
NOTICE: For adult use only.
Allergens and what it does not contain
Free from artificial colors and preservatives. Free from the common allergens yeast, wheat, soy and milk.
Storage
KEEP TIGHTLY CLOSED IN A COOL, DRY PLACE.

Source: label statements in DSLD label 13593.

What else is on the label?

Other ingredients: Di-Calcium Phosphate, Hydroxypropyl Methylcellulose, Stearic Acid, Magnesium Stearate, Silica, Pharmaceutical Glaze.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): GLUTEN Free.

How many labels does Advanced Therapeutics Extended Delivery Serotain Rx-Sleep have?

One label is on file, entered on October 1, 2012.

  1. Label 13593 (current) Entered October 1, 2012 · off the market February 28, 2022 · 30 tablets · UPC 0 97467 04999 4

DSLD also links this label to: 600 + D3 plus Minerals (image difference, same product), 600 + D3 plus Minerals (image difference, same product), 600 + D3 plus Minerals (image difference, same product).

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

Who makes it?

The label names Natural Organics Laboratories, Inc. makers of Nature's Plus (manufacturer), Amityville, New York. All Nature's Plus products.

Where next?