Brain
by Daily Sprays · liquid · 0.47 ounces
- On the market (NIH)
- DSLD label 247561
- Serving 0.47 ml (8 sprays)
- 30 servings
Brain by Daily Sprays lists 3 ingredients, 3 with an amount per serving of 0.47 ml, such as 5 mg of vitamin B1, 10 mg of inositol and 5 mg of L-glutamine. Its current label entered the NIH Dietary Supplement Label Database on April 22, 2021.
What is in Brain?
Each row as the label prints it, per serving of 0.47 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 |
|---|---|---|---|
| Vitamin B1 | 5 mg | 420% | 46% of 9,830 products listing thiamin give more (median 5 mg). |
| Inositol | 10 mg | 72% of 4,042 products listing inositol give more (median 30 mg). | |
| L-Glutamine | 5 mg | over 99% of 1,850 products listing glutamine give more (median 1 g). |
Source: NIH ODS Dietary Supplement Label Database, label 247561 (entered April 22, 2021), 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?
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:
- over 99% of the 1,850 products that print an amount of glutamine list more than its 0.005 g of L-glutamine (filed by NIH under glutamine) (median 1 g).
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 Brain's, rare ingredients counting for more.
- L-Glutamine 500GNC · off the market 1 shared, 39% alike
- GlutamineTapout Sports Nutrition 1 shared, 39% alike
- L-GlutamineInterActive Nutrition · off the market 1 shared, 39% alike
- L-Glutamine PowderGNC Pro Performance 1 shared, 39% alike
- L-GlutamineGNC Pro Performance · off the market 1 shared, 39% alike
- GlutaLean RecoveryLabrada Nutrition · off the market 1 shared, 39% 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: Shake well before use. Spray directly into mouth and hold 5 seconds before swallowing. Take 1 serving (8 sprays) daily.
- Warnings
- Caution: Keep out of reach of children.
- Do not use if safety seal is damaged or missing.
- Consult your physician prior to use.
- Storage
- Store in a cool, dry place.
Source: label statements in DSLD label 247561.
What else is on the label?
Other ingredients: purified Water, Glycerin, Cane Sugar, Strawberry flavor, Stevia leaf extract, Potassium Sorbate.
How many labels does Brain have?
One label is on file, entered on April 22, 2021.
- Label 247561 (current) Entered April 22, 2021 · on the market · 0.47 ounces
DSLD also links this label to: Brain (package size 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 MyDailyChoice, Inc. (distributor), Las Vegas, NV. All Daily Sprays products.