🟢 97/100

This product looks safe

  • Niacin: 39mg is 1.1× the Tolerable Upper Intake Level (35mg)
  • 36% of ingredients have research evidence
C Label Compliance Grade

Product Label

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Safety Alerts

⚠️ Niacin: 39mg is 1.1× the Tolerable Upper Intake Level (35mg)

Label Data

2 fl. Oz. Serving Size
15 Servings
Other Combinations Product Type
36% Evidence Coverage

Supplement Facts — Evidence Check

Calories
19 {Calories}
Calories from Fat
Total Fat
Sodium
0.39 mg (0.02% DV)
Total Carbohydrates
3.56 Gram(s) (1.19% DV)
Protein
1.29 Gram(s)
Vitamin C
306 mg (510% DV)
39 mg (196% DV)
⚠️ Exceeds Tolerable Upper Intake Level by 1.1× (UL: 35 mg) 📚 193 studies (Tier A: 5, B: 63)
RDA 14mg This product: 39mg UL 35mg
63 mg (3135% DV)
📊 48.5× RDA — above typical dose (UL: 100 mg) 📚 113 studies (Tier A: 3, B: 35)
RDA 1.3mg This product: 63mg UL 100mg
400 ug (100% DV)
✅ Within RDA (1.0× RDA of 0.4 mg) 📚 225 studies (Tier A: 10, B: 105)
RDA 0.4mg This product: 0.4mg UL 1.0mg
301 ug (5019% DV)
📊 125.4× RDA — above typical dose 📚 138 studies (Tier A: 1, B: 44)
RDA 0.0024mg This product: 0.301mg

Other Ingredients

purified Water organic Maca organic Camu Camu organic Purple Corn extracts Taurine vitamins Stevia Potassium Sorbate

Label Claims — Verification

All Other
Structure/Function
All Other (99% of products) Structure/Function (89% of products) Nutrient (56% of products)

Target Groups

Adult (18 - 50 Years) Sugar Free

Product Information

📋 Directions for Use

Cycle of Youth Drink 2 ounces a day 5 days a week for 3 weeks (Total of 15 servings), Take a week off. Repeat. Results in 2 weeks. Shake Well prior to serving.

⚠️ Warnings & Precautions

Not for use by Children or Pregnant Women.

Not for use by Children or Pregnant Women.

🧪 Formulation Notes

0 Caffeine ~0 Sugar

Organic Maca Root natural vitality over time Organic Camu Camu youthful skin Organic Purple Corn super antioxidant and weightloss

Additional Information

Distributed 2013

Thirsty for youth? Youth Berry Flavor One Month Supply-15 Servings

Formulated for: ~Caffeine Free Energy ~Vibrant Skin ~Weight Loss ~Immunity Support ~Daily Superfood Nutrition Youth Activation Concentrate

Consult a physician prior to using dietary supplements.

Results Vary. Diet and Exercise for best results.

STAND UP leave no one behind

Nature Meets Science Drink our breakthrough fountain of youth. youthH20, a proprietary blend of powerful superfoods and nutrients formulated through advanced science and innovation to stimulate, replenish, and reactivate youthful elements and nutrients in your body. youthH20 fights against the signs of aging, while giving you CAFFEINE-FREE energy. youthH20 also gives you immunity support everywhere you go! youthH20 adapt to your body's needs supporting Beauty, Performance and Wellness!

it's fun to grow young!

Keep Refrigerated

Product Details

UPC / SKU 8 55122 00403 6
DSLD Entry Date 2014-03-25
Product Type Other Combinations
Form Liquid
Brand ReVival Labs
DSLD ID 31809
Data Updated 2026-04-11

Research Evidence

237 Research Sources
53 Avg Quality Score
83 Meta Analysis
74 Systematic Review
45 Rct
29 Clinical Trial
2 Guideline
2 Regulatory Source
1 Openfda Safety
A Associations between serum Homocysteine, vitamin B9, and vitamin B12 levels and the formation of intracranial Aneurysms: A systematic review and meta-analysis
Meta Analysis Journal of clinical neuroscience : official journal of the Neurosurgical Society of Australasia 2025
A Intake of vitamin B6, folate, and vitamin B12 and risk of coronary heart disease: a systematic review and dose-response meta-analysis of prospective cohort studies
Meta Analysis Critical reviews in food science and nutrition 2019
A Oral vitamin B12 versus intramuscular vitamin B12 for vitamin B12 deficiency
Systematic Review The Cochrane database of systematic reviews 2018
A Effects of Vitamin B12 Supplementation on Cognitive Function, Depressive Symptoms, and Fatigue: A Systematic Review, Meta-Analysis, and Meta-Regression
Meta Analysis Nutrients 2021
A Efficacy of different routes of vitamin B12 supplementation for the treatment of patients with vitamin B12 deficiency: A systematic review and network meta-analysis
Systematic Review Irish journal of medical science 2024
B Helicobacter pylori infection and micronutrient deficiency in pregnant women: a systematic review and meta-analysis
Meta Analysis BMJ open gastroenterology 2020
B Vitamin B12 supplementation during pregnancy for maternal and child health outcomes
Systematic Review The Cochrane database of systematic reviews 2024
B A comprehensive review and meta-regression analysis of randomized controlled trials examining the impact of vitamin B12 supplementation on homocysteine levels
Meta Analysis Nutrition reviews 2024
B Relationship between vitamin B12 levels and motor development: A systematic review
Systematic Review Clinical nutrition ESPEN 2024
B Vitamin B12, folate, and homocysteine in metabolic syndrome: a systematic review and meta-analysis
Meta Analysis Frontiers in endocrinology 2023
View all evidence for Vitamin B12 →

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