PlainVitamins

GO2 Max

by HTLT · capsule · 40 capsules

  • On the market (NIH)
  • DSLD label 303439
  • Serving 1 capsule
  • 40 servings

GO2 Max by HTLT lists 4 ingredients, 4 with an amount per serving of 1 capsule, such as 125 mcg of vitamin B9, 500 mcg of vitamin B12, 400 mg of nicotinamide mononucleotide and 5 mg of black pepper fruit extract, beside 2 Nutrition Facts rows (calories, fat and the like). Its current label entered the NIH Dietary Supplement Label Database on December 14, 2023.

What is in GO2 Max?

Each row as the label prints it, per serving of 1 capsule. 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).

GO2 Max: Supplement Facts rows against the market (DSLD label 303439, January 2026 release)
IngredientAmount% DVAmong products listing it
Vitamin B9as 5-Methyltetrahydrofolate125 mcg31%Folate in GO2 Max against 7,022 products125 mcg per serving; the middle half of products list 200 mcg to 400 mcg, the median 400 mcg.125 mcg

85% of 7,022 products listing folate give more (median 400 mcg).

Vitamin B12as Methylcobalamin500 mcg20,833%Vitamin B12 in GO2 Max against 14,425 products500 mcg per serving; the middle half of products list 6 mcg to 200 mcg, the median 36 mcg.DV 2.4 mcg500 mcg

Higher than 82% of 14,425 products listing vitamin B12 (median 36 mcg).

Sodium73.98 mg3%Sodium in GO2 Max against 14,514 products73.98 mg per serving; the middle half of products list 15 mg to 142 mg, the median 55 mg.73.98 mg

Higher than 57% of 14,514 products listing sodium (median 55 mg).

Sodium Nitrate275 mg
Nicotinamide Mononucleotide400 mgNicotinamide Mononucleotide in GO2 Max against 60 products400 mg per serving; the middle half of products list 205.63 mg to 400 mg, the median 250 mg.400 mg

Higher than 73% of 60 products listing nicotinamide mononucleotide (median 250 mg).

ElevATPas Ancient Peat, Apple extract70 mg
Black Pepper Fruit Extract95%5 mgBlack Pepper in GO2 Max against 2,363 products5 mg per serving; the middle half of products list 5 mg to 10 mg, the median 5 mg.5 mg

33% of 2,363 products listing black pepper give more (median 5 mg).

Source: NIH ODS Dietary Supplement Label Database, label 303439 (entered December 14, 2023), 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 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 GO2 Max'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.

Warnings
Allergens warning: This product is produced in a facility that also processes milk, eggs, fish, shellfish, tree nuts, peanuts, soy, wheat, and may contain trace amounts of all ingredients.

Source: label statements in DSLD label 303439.

What else is on the label?

Other ingredients: Hypromellose, Silicon Dioxide, Magnesium Stearate.

How many labels does GO2 Max have?

One label is on file, entered on December 14, 2023.

  1. Label 303439 (current) Entered December 14, 2023 · on the market · 40 capsules

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

Who makes it?

The label names HTLT (manufacturer). All HTLT products.

Where next?