PlainVitamins

Sleep Factors

by Nutra BioGenesis · capsule · 60 capsules

  • On the market (NIH)
  • UPC 8 12806 57653 1
  • DSLD label 323012
  • Serving 1 to 2 capsules; amounts per 2 capsules
  • 30 servings

Sleep Factors by Nutra BioGenesis lists 14 ingredients, 14 with an amount per serving of 2 capsules, such as 40 mg of calcium, 40 mg of magnesium, 120 mg of valerian and 100 mg of gamma amino butyric acid. Its current label entered the NIH Dietary Supplement Label Database on January 23, 2025.

What is in Sleep Factors?

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).

Sleep Factors: Supplement Facts rows against the market (DSLD label 323012, January 2026 release)
IngredientAmount% DVAmong products listing it
Calciumas Calcium Amino Acid Chelate40 mg3%Calcium in Sleep Factors against 17,831 products40 mg per serving; the middle half of products list 50 mg to 252 mg, the median 115 mg.DV 1,300 mgUL 2,500 mg40 mg

79% of 17,831 products listing calcium give more (median 115 mg).

Magnesiumas Magnesium Amino Acid Chelate40 mg10%Magnesium in Sleep Factors against 14,003 products40 mg per serving; the middle half of products list 30 mg to 200 mg, the median 86 mg.UL 350 mgDV 420 mg40 mg

70% of 14,003 products listing magnesium give more (median 86 mg).

Valerian120 mgValerian in Sleep Factors against 647 products120 mg per serving; the middle half of products list 80 mg to 450 mg, the median 200 mg.120 mg

63% of 647 products listing valerian give more (median 200 mg).

Gamma Amino Butyric Acid100 mgGABA in Sleep Factors 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).

Inositol100 mgInositol in Sleep Factors against 4,042 products100 mg per serving; the middle half of products list 10 mg to 80 mg, the median 30 mg.100 mg

Higher than 76% of 4,042 products listing inositol (median 30 mg).

L-Theanine100 mgTheanine in Sleep Factors 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).

5-Hydroxytryptophanas Griffonia simplicifolia Seed Extract40 mg5-HTP in Sleep Factors against 676 products40 mg per serving; the middle half of products list 50 mg to 100 mg, the median 100 mg.40 mg

81% of 676 products listing 5-HTP give more (median 100 mg).

Chamomileas Matricaria recutita40 mgChamomile in Sleep Factors against 350 products40 mg per serving; the middle half of products list 30 mg to 150 mg, the median 75 mg.40 mg

69% of 350 products listing chamomile give more (median 75 mg).

Hops Cone Extract4:140 mgHops in Sleep Factors against 342 products40 mg per serving; the middle half of products list 50 mg to 150 mg, the median 75 mg.40 mg

80% of 342 products listing hops give more (median 75 mg).

Passion Floweras Passiflora incarnata40 mgPassionflower in Sleep Factors against 562 products40 mg per serving; the middle half of products list 40 mg to 200 mg, the median 100 mg.40 mg

74% of 562 products listing passionflower give more (median 100 mg).

Skullcapas Scutellaria lateriflora 40 mgSkullcap in Sleep Factors against 146 products40 mg per serving; the middle half of products list 50 mg to 443.75 mg, the median 142.5 mg.40 mg

79% of 146 products listing skullcap give more (median 142.5 mg).

Wild Lettuce Leaf Extractas Lactuca virosa Leaf Extract4:140 mg
Jujube Fruit Extractas Ziziphus jujuba Fruit Extract4:125 mgJujube in Sleep Factors against 115 products25 mg per serving; the middle half of products list 50 mg to 475 mg, the median 100 mg.25 mg

90% of 115 products listing jujube give more (median 100 mg).

Melatonin3 mgMelatonin in Sleep Factors 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 323012 (entered January 23, 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:

  • 90% of the 115 products that print an amount of jujube list more than its 25 mg of jujube (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 Factors's, rare ingredients counting for more.

  • Sleep FactorsBioGenesis Nutraceuticals · off the market 13 shared, 70% alike
  • Sleep WaveZenith Labs 9 shared, 67% alike
  • Sleep Formula 786MaritzMayer Laboratories · off the market 10 shared, 60% alike
  • Sleep TightHoltraCeuticals 8 shared, 59% alike
  • RelaxAmazing Muscle 8 shared, 55% alike
  • Sleep SupportAN Amazing Nutrition Amazing Formulas 8 shared, 55% alike

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: Use only as directed. Take 1-2 capsules, 30-45 minutes before bed or as directed by your healthcare practitioner.
Warnings
Warning: Do not use if safety seal is broken or missing. Do not take prior to or while operating machinery or a vehicle or if you are otherwise engaged in an activity in which you need to stay alert.
Keep out of reach of children. This product is for adults and should not be used by children or teenagers.
Consult a licensed healthcare practitioner before using this product, especially if you are pregnant or nursing, a young adult, or an individual with autoimmune conditions, diabetes or other endocrine disorders, depressive disorders, illness or using medications.
California Residents Only Warning: Reproductive Harm - www.P65Warnings.ca.gov
Allergens and what it does not contain
Non GMO Gluten free
Storage
Keep tightly capped and store in a cool, dry place.

Source: label statements in DSLD label 323012.

What else is on the label?

Other ingredients: Cellulose, Cellulose, Rice Flour, Silica, Maltodextrin, Rice Bran Extract.

How many labels does Sleep Factors have?

One label is on file, entered on January 23, 2025.

  1. Label 323012 (current) Entered January 23, 2025 · on the market · 60 capsules · UPC 8 12806 57653 1

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

Who makes it?

The label names Nutraceutical Corp. (manufacturer). All Nutra BioGenesis products.

Where next?