Tri-Sleep
by GNC Preventive Nutrition · other (e.g. tea bag) · 60 caplets
- On the market (NIH)
- UPC 0 48107 21466 1
- DSLD label 228848
- Serving 2 caplets
- 30 servings
Tri-Sleep by GNC Preventive Nutrition lists 8 ingredients, 8 with an amount per serving of 2 caplets, such as 70 mg of calcium and 50 mg of phosphorus, beside 1 Nutrition Facts row (calories, fat and the like). Its current label entered the NIH Dietary Supplement Label Database on June 24, 2020.
What is in Tri-Sleep?
Each row as the label prints it, per serving of 2 caplets. 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 |
|---|---|---|---|
| Calories | 5 Calories | ||
| Total Carbohydrates | 1 g | 1% | 74% of 21,979 products listing carbohydrate give more (median 3 g). |
| Calciumas Dicalcium PhosphateCalcium (Form: as Dicalcium Phosphate) | 70 mg | 5% | 65% of 17,831 products listing calcium give more (median 115 mg). |
| Phosphorusas Dicalcium PhosphatePhosphorus (Form: as Dicalcium Phosphate) | 50 mg | 4% | 68% of 3,786 products listing phosphorus give more (median 90 mg). |
| Light Green Layer: RelaxationLight Green Layer: Relaxation Note: immediate release | 228 mg | ||
| L-Theanine | 200 mg | Higher than 61% of 1,602 products listing theanine (median 100 mg). | |
| affron Saffron extract | 28 mg | 57% of 201 products listing saffron give more (median 30 mg). | |
| Dark Green Layer: Going To SleepDark Green Layer: Going To Sleep Note: immediate release | 403 mg | ||
| Valerian Root Extract | 400 mg | Higher than 71% of 647 products listing valerian (median 200 mg). | |
| Melatonin | 3 mg | Higher than 64% of 1,557 products listing melatonin (median 3 mg). | |
| Yellow Layer: Calm SleepYellow Layer: Calm Sleep Note: sustained release | 102 mg | ||
| Gamma-Aminobutyric Acid | 100 mg | 48% of 744 products listing GABA give more (median 100 mg). | |
| Melatonin | 2 mg |
Source: NIH ODS Dietary Supplement Label Database, label 228848 (entered June 24, 2020), 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 Tri-Sleep's, rare ingredients counting for more.
- Sleep WellTishcon Corp. 4 shared, 58% alike
- Melatonin UltraSchiff 5 shared, 51% alike
- Sweet SlumberSchiff 5 shared, 51% alike
- Melatonin Ultra 3 mgSchiff 5 shared, 51% alike
- REM SleepPhysio Vites · off the market 4 shared, 50% alike
- Super Slumber HelperSuperior Source 4 shared, 50% 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: As a dietary supplement, take two caplets 30-60 minutes before bed.
- Warnings
- Keep out of reach of children.
- Warning: For adult use only at bedtime.
- This product is not to be taken by pregnant or lactating women. If you are taking medication or have a medical condition, consult a physician before using this product.
- Do not use in conjunction with alcoholic beverages, when driving a vehicle, or while operating machinery. Discontinue use two weeks prior to surgery,
- Allergens and what it does not contain
- Gluten free
- Storage
- Store in a cool, dry place.
Source: label statements in DSLD label 228848.
What else is on the label?
Other ingredients: Microcrystalline Cellulose, Dicalcium Phosphate, Hydroxypropyl Methylcellulose, Hydroxypropyl Cellulose, Stearic Acid, Croscarmellose Sodium, Magnesium Stearate, Silicon Dioxide, Crospovidone, Ethyl Vanillin, FD&C Yellow #5, FD&C Blue #1, Triacetin, Dextrin, artificial Vanilla flavor, Natural Mixed Berry Flavor.
How many labels does Tri-Sleep have?
2 labels are on file under this name since September 21, 2017: other sizes, label designs and reformulations. The current one leads this page.
- Label 228848 (current) Entered June 24, 2020 · on the market · 60 caplets · UPC 0 48107 21466 1
- Label 78570 Entered September 21, 2017 · off the market May 7, 2020 · 60 caplets · UPC 0 48107 17589 4
Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).
Who makes it?
The label names General Nutrition Corporation (distributor), Pittsburgh, PA. All GNC Preventive Nutrition products.