PlainVitamins

youthH2O

by ReVival Labs · liquid · 30 fl. Oz.

  • Off the market since October 2017 (NIH)
  • UPC 8 55122 00406 7
  • DSLD label 82091
  • Serving 2 fl. oz. (60ml)
  • 21 servings

youthH2O by ReVival Labs lists 6 ingredients, 6 with an amount per serving of 2 fl. oz., such as 306 mg of vitamin C, 39 mg of niacin, 63 mg of vitamin B6 and 3 mg of biotin, beside 5 Nutrition Facts rows (calories, fat and the like). Its current label entered the NIH Dietary Supplement Label Database on December 22, 2017.

What is in youthH2O?

Each row as the label prints it, per serving of 2 fl. oz.. 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).

youthH2O: Supplement Facts rows against the market (DSLD label 82091, January 2026 release)
IngredientAmount% DVAmong products listing it
Calories39 Calories
Calories from Fat0 Calories
Total Fat0 g0%
Sodium0.39 mg0.02%Sodium in youthH2O against 14,514 products0.39 mg per serving; the middle half of products list 15 mg to 142 mg, the median 55 mg.0.39 mg

over 99% of 14,514 products listing sodium give more (median 55 mg).

Total Carbohydrates8.56 g3%Carbohydrate in youthH2O against 21,979 products8.56 g per serving; the middle half of products list 1 g to 6 g, the median 3 g.8.56 g

Higher than 85% of 21,979 products listing carbohydrate (median 3 g).

Sugar5 gSugar in youthH2O against 11,807 products5 g per serving; the middle half of products list 1 g to 4 g, the median 2 g.5 g

Higher than 78% of 11,807 products listing sugar (median 2 g).

Protein1.29 gProtein in youthH2O against 8,985 products1.29 g per serving; the middle half of products list 2 g to 24 g, the median 16 g.1.29 g

77% of 8,985 products listing protein give more (median 16 g).

Vitamin C306 mg510%Vitamin C in youthH2O against 18,583 products306 mg per serving; the middle half of products list 60 mg to 270 mg, the median 100 mg.DV 90 mgUL 2,000 mg306 mg

Higher than 79% of 18,583 products listing vitamin C (median 100 mg).

Niacinas NiacinamideNiacin (Form: as Niacinamide)39 mg196%Niacin in youthH2O against 12,413 products39 mg per serving; the middle half of products list 13.2 mg to 48 mg, the median 20 mg.DV 16 mgUL 35 mg39 mg

Higher than 71% of 12,413 products listing niacin (median 20 mg). 1.1 times the adult UL a day.

Vitamin B663 mg3,135%Vitamin B6 in youthH2O against 15,277 products63 mg per serving; the middle half of products list 2 mg to 20 mg, the median 6 mg.DV 1.7 mgUL 100 mg63 mg

Higher than 94% of 15,277 products listing vitamin B6 (median 6 mg).

Biotinas Vitamin B73 mg1,000%Biotin in youthH2O against 9,447 products3,000 mcg per serving; the middle half of products list 50 mcg to 300 mcg, the median 200 mcg.DV 30 mcg3,000 mcg

Higher than 91% of 9,447 products listing biotin (median 200 mcg).

Folic Acid400 mcg100%Folate in youthH2O against 7,022 products400 mcg per serving; the middle half of products list 200 mcg to 400 mcg, the median 400 mcg.400 mcg

24% of 7,022 products listing folate give more (median 400 mcg).

Vitamin B12301 mcg5,019%Vitamin B12 in youthH2O against 14,425 products301 mcg per serving; the middle half of products list 6 mcg to 200 mcg, the median 36 mcg.DV 2.4 mcg301 mcg

Higher than 80% of 14,425 products listing vitamin B12 (median 36 mcg).

Source: NIH ODS Dietary Supplement Label Database, label 82091 (entered December 22, 2017), 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:

  • At 1 serving a day, the most its directions give, the label lists 39 mg of niacin, 1.1 times the adult Tolerable Upper Intake Level.
  • Its 63 mg of vitamin B6 is higher than 94% of the 15,277 vitamin B6 products that print an amount; 874 list more.
  • Its 3,000 mcg of biotin is higher than 91% of the 9,447 biotin products that print an amount; 713 list more.

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.

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
Results vary. Diet and exercise for best results.
Shake well prior to serving.
Cycle of youth Drink 2 ounces a day, 5 days a week, for 3 weeks (total of 15 servings), take a week off. Repeat.
Warnings
Consult a physician prior to using dietary supplements.
Not for use by children or pregnant women.
Stated dose should not be exceeded.
Allergens and what it does not contain
Zero caffeine
youthH2O fights against the signs of aging, while giving you Caffeine Free energy.
Storage
Refrigerate after opening.

Source: label statements in DSLD label 82091.

What else is on the label?

Other ingredients: purified Water, organic Maca, organic Camu Camu, organic Purple Corn extracts, Taurine, Vitamins, naturally sweetened with Stevia, Cane Sugar, Erythritol.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): Made in USA.

How many labels does youthH2O have?

One label is on file, entered on December 22, 2017.

  1. Label 82091 (current) Entered December 22, 2017 · off the market October 17, 2017 · 30 fl. Oz. · UPC 8 55122 00406 7

DSLD also links this label to: youthH2O Age Defying System Youth Berry Flavor (flavor difference), youthH2O Blooming Apple Flavor (package size difference, same product), youthH2O Blooming Apple Flavor (flavor difference), youthH2O Blooming Apple Flavor (image difference, same product), youthH2O Blooming Apple Flavor (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 ReVival Labs, LLC (distributor), Irvine, CA, United States. All ReVival Labs products.

Where next?