Sleep Solution (Single Dose Liquid)
by Pure Encapsulations · liquid · 1 bottle
- On the market (NIH)
- UPC 7 66298 01682 5
- DSLD label 294056
- Serving 58 ml (1 Bottle (1.96 fl oz))
- 1 servings
Sleep Solution (Single Dose Liquid) by Pure Encapsulations lists 4 ingredients, 4 with an amount per serving of 58 ml, such as 145 mg of magnesium, 3 g of glycine, 100 mg of suntheanine and 2 mg of melatonin. Its current label entered the NIH Dietary Supplement Label Database on September 25, 2023.
What is in Sleep Solution (Single Dose Liquid)?
Each row as the label prints it, per serving of 58 ml. 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 |
|---|---|---|---|
| Magnesiumas Magnesium Citrate | 145 mg | 35% | Higher than 70% of 14,003 products listing magnesium (median 86 mg). |
| Glycine | 3 g | Higher than 94% of 1,078 products listing glycine (median 300 mg). | |
| Suntheanineas L-Theanine | 100 mg | 47% of 1,602 products listing theanine give more (median 100 mg). | |
| Melatonin | 2 mg | 70% of 1,557 products listing melatonin give more (median 3 mg). |
Source: NIH ODS Dietary Supplement Label Database, label 294056 (entered September 25, 2023), 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:
- Its 3,000 mg of glycine is higher than 94% of the 1,078 glycine products that print an amount; 24 list more.
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?
1 product lists the very same ingredients; the nearest amounts come first.
- Sleep Solution Natural Raspberry-Lemonade FlavorPure Encapsulations · off the market same ingredients
- Mag TheanineOrthoplex · off the market 3 shared, 71% alike
- Sleep Solution (Single Dose Liquid) Raspberry-Lemonade FlavorPure Encapsulations 4 shared, 69% alike
- Sleepyoutheory 4 shared, 60% alike
- Sleep Nighttime Powderyoutheory 4 shared, 60% alike
- Melatonin 2 mgMetabolic Maintenance 2 shared, 58% 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
- Shake well before use.
- Recommendations: As a dietary supplement, take 1 bottle 30-60 minutes before bedtime.
- Warnings
- Warning: Consult a health professional if you are experiencing long-term sleep difficulties, before use in children, before use in pregnant or lactating women, those with a medical condition, and those taking medication.
- Warning: Consult a health professional if you are experiencing long-term sleep difficulties, before use in children, before use in pregnant or lactating women, those with a medical condition, and those taking medication. This product may be contraindicated for individuals taking corticosteroids.
- Do not drive or operate machinery when taking melatonin.
- Keep out of the reach of children.
- Use only if safety seal is intact.
- Allergens and what it does not contain
- Certified Gluten-Free by the Gluten-Free Certification Organization, www.gluten.org
- Gluten-free, Non-GMO & Hypoallergenic
- Storage
- Store in a cool, dry place.
Source: label statements in DSLD label 294056.
What else is on the label?
Other ingredients: Water, Purified, Xylitol, Citric Acid, natural Raspberry flavor, natural Lemonade flavor, Natural Flavors, Potassium Sorbate, Stevia Leaf Extract, Purified.
Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): GFCO.org (Gluten-Free Certification Organization). Listed with: Certified gluten-free (GFCO) (a seal is the label's claim; the certifier's own list confirms it).
How many labels does Sleep Solution (Single Dose Liquid) have?
3 labels are on file under this name since February 25, 2019: other sizes, label designs and reformulations. The current one leads this page.
- Label 294056 (current) Entered September 25, 2023 · on the market · 1 bottle · UPC 7 66298 01682 5
- Label 201549 Entered April 25, 2019 · off the market July 21, 2022 · 1 bottle · UPC 7 66298 01682 5
- Label 187605 Entered February 25, 2019 · off the market September 25, 2018 · 1 bottle · UPC 7 66298 01682 5
Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).
Who makes it?
The label names Pure Encapsulations (distributor), Sudbury, MA. All Pure Encapsulations products.