Sleep Relax Formula
by Natural Factors · capsule · 90 capsules
- Off the market since July 2014 (NIH)
- UPC 0 68958 04655 6
- DSLD label 9550
- Serving 1 capsule
Sleep Relax Formula by Natural Factors lists 5 ingredients, 5 with an amount per serving of 1 capsule, such as 50 mg of passion flower, 25 mg of hops, 100 mg of scullcap and 50 mg of hops. Its current label entered the NIH Dietary Supplement Label Database on June 1, 2012.
What is in Sleep Relax Formula?
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).
| Ingredient | Amount | % DV | Among products listing it |
|---|---|---|---|
| Valerian rootValerian root PlantPart: root Genus: Valeriana Species: officinalis Note: powdered extract 5:1 | 100 mg | ||
| Valerenic Acids | 0.8 mg | ||
| Passion FlowerPassion Flower PlantPart: leaf and flower Genus: Passiflora Species: incarnata Note: powdered extract 4:1 | 50 mg | 65% of 562 products listing passionflower give more (median 100 mg). Per day at the most servings: 150 mg. | |
| HopsHops PlantPart: strobiles Genus: Humulus Species: lupulus Note: powdered extract 5:1 | 25 mg | 48% of 342 products listing hops give more (median 75 mg). Per day at the most servings: 225 mg. | |
| ScullcapScullcap PlantPart: aerial part Genus: Scutellaria Species: SPP Note: powdered | 100 mg | 52% of 146 products listing skullcap give more (median 142.5 mg). Per day at the most servings: 300 mg. | |
| HopsHops PlantPart: strobiles Genus: Humulus Species: lupulus Note: powdered | 50 mg |
Source: NIH ODS Dietary Supplement Label Database, label 9550 (entered June 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?
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 1 to 3 servings 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 Relax Formula's, rare ingredients counting for more.
- HerbalFactors Sleep Relax With Valerian & HopsNatural Factors · off the market 4 shared, 84% alike
- Sleep Relax With Valerian & HopsNatural Factors HerbalFactors 4 shared, 84% alike
- Botanical SleepPuritan's Pride 3 shared, 65% alike
- Sleepy Nights & Fresh MorningsWishGarden 3 shared, 64% alike
- Slumber 1000 mgNature's Answer 3 shared, 54% alike
- SlumberNature's Answer · off the market 3 shared, 54% 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
- Suggested Usage: 1 capsule, 1-3 times per day or as directed by a health professional.
- Warnings
- Keep out of reach of children.
- Product has been sealed for your protection. Do not use if seal on cap is broken.
- Allergens and what it does not contain
- Contains no artificial preservatives or color, no dairy, sweeteners, wheat or yeast.
- Storage
- For freshness store in a cool, dry place.
Source: label statements in DSLD label 9550.
What else is on the label?
Other ingredients: Gelatin capsule, Rice powder.
Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): (recycle) Recyclable container and label; Purity & Potency Guaranteed; STANDARDIZED POTENCY.
How many labels does Sleep Relax Formula have?
One label is on file, entered on June 1, 2012.
- Label 9550 (current) Entered June 1, 2012 · off the market July 15, 2014 · 90 capsules · UPC 0 68958 04655 6
DSLD also links this label to: HerbalFactors Sleep Relax With Valerian & Hops (image difference, same product), SlimStyles Double Chocolate (image difference, same product), Sleep Relax With Valerian & Hops (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 Factors Canada (manufacturer). All Natural Factors products.