PlainVitamins

Nootropik

by MTC Marine Technology Corporation · capsule · 70 capsules

  • On the market (NIH)
  • UPC 6 27843 18951 0
  • DSLD label 309882
  • Serving 2 to 3 capsules (2 capsules= 1000 mg); amounts per 2 capsules
  • 35 servings

Nootropik by MTC Marine Technology Corporation lists 6 ingredients, 6 with an amount per serving of 2 capsules, such as 250 mg of tyrosine, 250 mg of panax ginseng, 200 mg of ecklonia cava extract and 120 mg of rhodiola rosea. Its current label entered the NIH Dietary Supplement Label Database on June 20, 2024.

What is in Nootropik?

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).

Nootropik: Supplement Facts rows against the market (DSLD label 309882, January 2026 release)
IngredientAmount% DVAmong products listing it
Tyrosine250 mgTyrosine in Nootropik against 1,680 products250 mg per serving; the middle half of products list 150 mg to 989 mg, the median 500 mg.250 mg

64% of 1,680 products listing tyrosine give more (median 500 mg).

Panax ginseng250 mgGinseng in Nootropik against 235 products250 mg per serving; the middle half of products list 50 mg to 200 mg, the median 100 mg.250 mg

Higher than 79% of 235 products listing ginseng (median 100 mg).

Ecklonia cava extract200 mg
Rhodiola rosea120 mgRhodiola in Nootropik against 945 products120 mg per serving; the middle half of products list 50 mg to 250 mg, the median 100 mg.120 mg

Higher than 52% of 945 products listing rhodiola (median 100 mg).

Theanine120 mgTheanine in Nootropik against 1,602 products120 mg per serving; the middle half of products list 90 mg to 200 mg, the median 100 mg.120 mg

Higher than 53% of 1,602 products listing theanine (median 100 mg).

Ginkgo biloba60 mgGinkgo in Nootropik against 1,339 products60 mg per serving; the middle half of products list 30 mg to 120 mg, the median 60 mg.60 mg

45% of 1,339 products listing ginkgo give more (median 60 mg).

Source: NIH ODS Dietary Supplement Label Database, label 309882 (entered June 20, 2024), 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?

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 Nootropik'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
Direction: Take 2 capsules in the morning before breakfast. Drink a large glass of water. Do not exceed 3 capsules per day. For best results, take for 3 days and stop for 3 days.
Warnings
Warning: Keep out of reach of children.
Do not use if safety seal is broken.
Do not exceed 3 capsules per day.
Not recommended for pregnant or nursing or children under 18.
Individuals with known medical condition should consult a doctor before using this or any other supplement.
Allergens and what it does not contain
No GMO Not manufactured with wheat, gluten, milk, eggs, fish, shellfish, or nut ingredient.
GMO Free Guarantee
Storage
Store in a cool, dry place.

Source: label statements in DSLD label 309882.

What else is on the label?

Other ingredients: Hydroxypropyl Methylcellulose.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): Made in USA; GMP Good Manufacturing Practice Certified ISO 9001 GMO Free Guarantee.

How many labels does Nootropik have?

One label is on file, entered on June 20, 2024.

  1. Label 309882 (current) Entered June 20, 2024 · on the market · 70 capsules · UPC 6 27843 18951 0

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

Who makes it?

The label names Marine Technology Corp (manufacturer, distributor). All MTC Marine Technology Corporation products.

Where next?