PlainVitamins

SereniSelect

by Moss Nutrition · capsule · 120 vegetarian capsules

  • On the market (NIH)
  • UPC M128
  • DSLD label 247677
  • Serving 2 capsules
  • 60 servings

SereniSelect by Moss Nutrition lists 3 ingredients, 3 with an amount per serving of 2 capsules, such as 550 mg of GABA, 200 mg of L-theanine and 100 mg of holy basil leaf extract. Its current label entered the NIH Dietary Supplement Label Database on May 22, 2021.

What is in SereniSelect?

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).

SereniSelect: Supplement Facts rows against the market (DSLD label 247677, January 2026 release)
IngredientAmount% DVAmong products listing it
GABA550 mgGABA in SereniSelect against 744 products550 mg per serving; the middle half of products list 80 mg to 400 mg, the median 100 mg.550 mg

Higher than 86% of 744 products listing GABA (median 100 mg). Per day at the most servings: 1,100 mg.

L-Theanine200 mgTheanine in SereniSelect against 1,602 products200 mg per serving; the middle half of products list 90 mg to 200 mg, the median 100 mg.200 mg

Higher than 61% of 1,602 products listing theanine (median 100 mg). Per day at the most servings: 400 mg.

Holy Basil leaf extractas Ursolic AcidHoly Basil leaf extract (Form: 2.5% Ursolic Acid) PlantPart: leaf Genus: Ocimum Species: sanctum100 mgHoly Basil in SereniSelect against 387 products100 mg per serving; the middle half of products list 50 mg to 400 mg, the median 129 mg.100 mg

52% of 387 products listing holy basil give more (median 129 mg). Per day at the most servings: 200 mg.

Source: NIH ODS Dietary Supplement Label Database, label 247677 (entered May 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?

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 2 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 SereniSelect's, rare ingredients counting for more.

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 Use: 2 capsules between meals, 1 or 2 times per day or as directed by your healthcare professional.
Warnings
Warning: If you are taking medication, have a medical condition or an upcoming medical procedure, or are pregnant or nursing, consult a physician before using.
If adverse reactions occur, discontinue use & consult your healthcare practitioner.
Keep out of reach of children.
Allergens and what it does not contain
Does not contain gluten.
Storage
Store sealed in a cool, dry place.

Source: label statements in DSLD label 247677.

What else is on the label?

Other ingredients: Cellulose, Microcrystalline Cellulose, Silicon Dioxide, Vegetable Stearate.

How many labels does SereniSelect have?

4 labels are on file under this name since February 25, 2019: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 247677 (current) Entered May 22, 2021 · on the market · 120 vegetarian capsules · UPC M128
  2. Label 247674 Entered April 22, 2021 · on the market · 60 vegetarian capsules · UPC M127
  3. Label 190952 Entered April 25, 2019 · off the market February 25, 2021 · 120 vegetarian capsules · UPC M128
  4. Label 190950 Entered February 25, 2019 · on the market · 60 vegetarian capsules · UPC M127

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

Who makes it?

The label names Moss Nutrition Products, Inc. (distributor), Hadley, MA. All Moss Nutrition products.

Where next?