Stress Support

by Zoi Research · capsule · 180 vegetarian capsules

  • On the market (NIH)
  • UPC 8 98220 01603 7
  • DSLD label 275857
  • Serving 2 capsules
  • 90 servings

Stress Support by Zoi Research lists 28 ingredients, 13 with an amount per serving of 2 capsules, such as 25 mg of thiamine, 25 mg of riboflavin, 100 mg NE of niacin and 25 mg of vitamin B6; 15 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on November 22, 2022.

What is in Stress Support?

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).

Stress Support: Supplement Facts rows against the market (DSLD label 275857, January 2026 release)
IngredientAmount% DVAmong products listing it
Thiamineas Thiamine Hydrochloride25 mg2,083%Thiamin in Stress Support against 9,830 products25 mg per serving; the middle half of products list 1.5 mg to 25 mg, the median 5 mg.DV 1.2 mg25 mg

Higher than 72% of 9,830 products listing thiamin (median 5 mg).

Riboflavin25 mg1,923%Riboflavin in Stress Support against 9,824 products25 mg per serving; the middle half of products list 1.7 mg to 25 mg, the median 4 mg.DV 1.3 mg25 mg

Higher than 75% of 9,824 products listing riboflavin (median 4 mg).

Niacinas Niacinamide100 mg NE625%Niacin in Stress Support against 12,413 products100 mg per serving; the middle half of products list 13.2 mg to 48 mg, the median 20 mg.DV 16 mgUL 35 mg100 mg

Higher than 88% of 12,413 products listing niacin (median 20 mg). 2.9 times the adult UL a day.

Vitamin B6as Pyridoxine Hydrochloride25 mg1,471%Vitamin B6 in Stress Support against 15,277 products25 mg per serving; the middle half of products list 2 mg to 20 mg, the median 6 mg.DV 1.7 mgUL 100 mg25 mg

Higher than 76% of 15,277 products listing vitamin B6 (median 6 mg).

Folate666 mcg DFE167%
Folic Acid400 mcg
Vitamin B12as Methylcobalamin100 mcg4,167%Vitamin B12 in Stress Support against 14,425 products100 mcg per serving; the middle half of products list 6 mcg to 200 mcg, the median 36 mcg.DV 2.4 mcg100 mcg

Higher than 61% of 14,425 products listing vitamin B12 (median 36 mcg).

Biotin300 mcg1,000%Biotin in Stress Support against 9,447 products300 mcg per serving; the middle half of products list 50 mcg to 300 mcg, the median 200 mcg.DV 30 mcg300 mcg

Higher than 53% of 9,447 products listing biotin (median 200 mcg).

Pantothenic Acidas Calcium D-Pantothenate250 mg5,000%Pantothenic Acid (Vitamin B5) in Stress Support against 10,060 products250 mg per serving; the middle half of products list 6 mg to 50 mg, the median 12 mg.DV 5 mg250 mg

Higher than 96% of 10,060 products listing pantothenic acid (vitamin B5) (median 12 mg).

Cholineas Choline Bitartrate25 mg5%Choline in Stress Support against 4,738 products25 mg per serving; the middle half of products list 18 mg to 100 mg, the median 40 mg.DV 550 mgUL 3,500 mg25 mg

59% of 4,738 products listing choline give more (median 40 mg).

Zincas Zinc Picolinate15 mg136%Zinc in Stress Support against 13,186 products15 mg per serving; the middle half of products list 5 mg to 15 mg, the median 11 mg.DV 11 mgUL 40 mg15 mg

Higher than 56% of 13,186 products listing zinc (median 11 mg).

Proprietary Stress Blend300 mg
Eleuthero powderin the blend, no amount given
Ashwagandha, Powderin the blend, no amount given
Rhodiola Powderin the blend, no amount given
Inositolin the blend, no amount given
Pabain the blend, no amount given
L-Theanine100 mgTheanine in Stress Support against 1,602 products100 mg per serving; the middle half of products list 90 mg to 200 mg, the median 100 mg.100 mg

47% of 1,602 products listing theanine give more (median 100 mg).

Ashwagandha root & leaf extract50 mgAshwagandha in Stress Support against 1,646 products50 mg per serving; the middle half of products list 125 mg to 500 mg, the median 250 mg.50 mg

90% of 1,646 products listing ashwagandha give more (median 250 mg).

Proprietary Absorption Blend23 mg
Black Pepper fruit extractin the blend, no amount given
Ginger root extractin the blend, no amount given
Long Pepperin the blend, no amount given
Black Pepperin the blend, no amount given
Enzyme Blendin the blend, no amount given
Amylasein the blend, no amount given
Proteasein the blend, no amount given
Lipasein the blend, no amount given
Cellulasein the blend, no amount given
Lactasein the blend, no amount given
Bacillus coagulansin the blend, no amount given

Source: NIH ODS Dietary Supplement Label Database, label 275857 (entered November 22, 2022), 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:

  • At 1 serving a day, the most its directions give, the label lists 100 mg of niacin, 2.9 times the adult Tolerable Upper Intake Level.
  • Its 250 mg of pantothenic acid (vitamin B5) is higher than 96% of the 10,060 pantothenic acid (vitamin B5) products that print an amount; 298 list more.
  • 90% of the 1,646 products that print an amount of ashwagandha list more than its 50 mg of ashwagandha (median 250 mg).

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 Stress Support'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 Usage: Take 2 capsules daily with food, or as recommended by a healthcare professional.
Warnings
Warnings: Keep out of the reach of children. Pregnant or lactating women, the chronically ill, elderly, individuals under the age of 18, those taking prescription medications (e.g., blood thinners) as well as those with a physician-diagnosed medical condition should consult with a physician, pharmacist, naturopath or other qualified healthcare professional prior to taking dietary supplements.
Pregnant or lactating women, the chronically ill, elderly, individuals under the age of 18, those taking prescription medications (e.g., blood thinners) as well as those with a physician-diagnosed medical condition should consult with a physician, pharmacist, naturopath or other qualified healthcare professional prior to taking dietary supplements.
Sealed for your protection. Do not use if seal is missing or broken.
Not manufactured with milk, eggs, fish, crustacean shellfish, tree nuts, peanuts, wheat, or soy. Produced in a third-party, audited and registered cGMP compliant facility that may process other products that contain these allergens or ingredients.
Allergens and what it does not contain
Not manufactured with milk, eggs, fish, crustacean shellfish, tree nuts, peanuts, wheat, or soy.
Storage
Best stored at controlled room temperature 20 degrees C to 25 degrees C (68 degrees F to 77 degrees F). Improper storage conditions, such as extended exposure to direct sunlight, high heat & humidity can cause product degradation over time.

Source: label statements in DSLD label 275857.

What else is on the label?

Other ingredients: Modified Cellulose, Microcrystalline Cellulose, Stearic Acid, Magnesium Stearate, Peppermint Oil.

How many labels does Stress Support have?

2 labels are on file under this name since September 22, 2022: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 275857 (current) Entered November 22, 2022 · on the market · 180 vegetarian capsules · UPC 8 98220 01603 7
  2. Label 272422 Entered September 22, 2022 · on the market · 60 vegetarian capsules · UPC 8 98220 01604 4

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

Who makes it?

The label names Madre Labs, LLC (distributor), Pasadena, CA. All Zoi Research products.

Where next?