PlainVitamins

Lights Out

by Key Nutrients · capsule · 60 veggie capsules

  • On the market (NIH)
  • UPC 8 65366 00040 4
  • DSLD label 259081
  • Serving 2 capsules
  • 30 servings

Lights Out by Key Nutrients lists 9 ingredients, 9 with an amount per serving of 2 capsules, such as 2 mg of vitamin B6, 150 mg of valerian root extract, 150 mg of chamomile flower extract and 100 mg of passionflower aerial parts extract. Its current label entered the NIH Dietary Supplement Label Database on January 22, 2022.

What is in Lights Out?

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).

Lights Out: Supplement Facts rows against the market (DSLD label 259081, January 2026 release)
IngredientAmount% DVAmong products listing it
Vitamin B6as Pyridoxal 5-Phosphate2 mg118%Vitamin B6 in Lights Out against 15,277 products2 mg per serving; the middle half of products list 2 mg to 20 mg, the median 6 mg.DV 1.7 mgUL 100 mg2 mg

69% of 15,277 products listing vitamin B6 give more (median 6 mg).

Valerian root extract150 mgValerian in Lights Out against 647 products150 mg per serving; the middle half of products list 80 mg to 450 mg, the median 200 mg.150 mg

54% of 647 products listing valerian give more (median 200 mg).

Chamomile flower extract150 mgChamomile in Lights Out against 350 products150 mg per serving; the middle half of products list 30 mg to 150 mg, the median 75 mg.150 mg

Higher than 70% of 350 products listing chamomile (median 75 mg).

Passionflower Aerial Parts Extractas Flavonoids3.5% Flavonoids100 mgPassionflower in Lights Out against 562 products100 mg per serving; the middle half of products list 40 mg to 200 mg, the median 100 mg.100 mg

38% of 562 products listing passionflower give more (median 100 mg).

GABA100 mgGABA in Lights Out against 744 products100 mg per serving; the middle half of products list 80 mg to 400 mg, the median 100 mg.100 mg

48% of 744 products listing GABA give more (median 100 mg).

Hops Strobile100 mgHops in Lights Out against 342 products100 mg per serving; the middle half of products list 50 mg to 150 mg, the median 75 mg.100 mg

Higher than 54% of 342 products listing hops (median 75 mg).

Lemon Balm100 mgLemon balm in Lights Out against 475 products100 mg per serving; the middle half of products list 50 mg to 200 mg, the median 100 mg.100 mg

42% of 475 products listing lemon balm give more (median 100 mg).

5-Htpas Griffonia simplicifolia seed extract100 mg5-HTP in Lights Out against 676 products100 mg per serving; the middle half of products list 50 mg to 100 mg, the median 100 mg.100 mg

18% of 676 products listing 5-HTP give more (median 100 mg).

Melatonin3 mgMelatonin in Lights Out 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).

Source: NIH ODS Dietary Supplement Label Database, label 259081 (entered January 22, 2022), 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.

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 Lights Out'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: For best results, take 2 capsules 25 min. before bedtime or as directed by a healthcare professional.
Warnings
Caution: Do not exceed suggested dose.
If pregnant, nursing, have a serious medical condition or under the age of 18, consult a physician before use.
Keep out of reach of children.
Do not use if the safety seal is damaged or missing.
Allergens and what it does not contain
Made with Non-GMO ingredients
Zero dairy, soy, gluten, tree nuts, shellfish, animal products or derivatives

Source: label statements in DSLD label 259081.

What else is on the label?

Other ingredients: Rice Flour, Magnesium Stearate, Hypromellose, Silica.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): GMP Good Manufacturing Practice Certified.

How many labels does Lights Out have?

One label is on file, entered on January 22, 2022.

  1. Label 259081 (current) Entered January 22, 2022 · on the market · 60 veggie capsules · UPC 8 65366 00040 4

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

Who makes it?

The label names Key Nutrients (distributor), Scottsdale, AZ. All Key Nutrients products.

Where next?