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Maximum Vitality

product on market Tablet or Pill Rejuvenation Science Safety: 100/100
100/100

This product looks safe

  • Niacinamide: 50mg is 1.4× the Tolerable Upper Intake Level (35mg)
  • 62% of ingredients have research evidence
C Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

This formula contains essential vitamins A, C, D3, and E, which are supported by strong evidence for maintaining immune function and cellular health. However, the overall evidence coverage for this specific ingredient profile is limited. The product maintains a high safety score.

AI-generated summary based on research evidence. Not medical advice.

Alerts

Safety Alerts

Niacinamide: 50mg is 1.4× the Tolerable Upper Intake Level (35mg)

Label

Product Label

Label for Maximum Vitality
Open Full PDF View on NIH DSLD →
Details

Label Data

2 Tablet(s)
Serving Size
30
Servings
Other Combinations
Product Type
62%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Calories
5 Calorie(s)
Vitamin A
12500 IU (250% DV)
Vitamin C
500 mg (833% DV)
2000 IU (500% DV)
3.3× RDA — above typical dose (UL: 0.1 mg) 608 studies (A:16, B:251)
30 IU (100% DV)
1.3× RDA — within safe limits 179 studies (A:3, B:90)
50 mg (3333% DV)
41.7× RDA — above typical dose 76 studies (A:0, B:33)
50 mg (2941% DV)
38.5× RDA — above typical dose 13 studies (A:0, B:1)
50 mg (250% DV)
Exceeds UL by 1.4× (UL: 35 mg) 196 studies (A:5, B:63)
180 mcg (223% DV)
1.5× RDA — within safe limits 275 studies (A:9, B:175)
50 mg (2500% DV)
38.5× RDA — above typical dose (UL: 100 mg) 114 studies (A:3, B:35)
400 mcg (100% DV)
Within RDA (1.0× RDA) 226 studies (A:10, B:105)
500 mcg (8333% DV)
208.3× RDA — above typical dose 139 studies (A:1, B:44)
150 mcg (50% DV)
5.0× RDA — above typical dose 27 studies (A:0, B:11)
55 mg (550% DV)
11.0× RDA — above typical dose 2 studies — no high-quality reviews
Calcium
100 mg (10% DV)
100 mcg (67% DV)
Within RDA (0.7× RDA) 245 studies (A:4, B:133)
100 mg (25% DV)
Within RDA (0.2× RDA) 316 studies (A:8, B:159)
15 mg (100% DV)
1.4× RDA — within safe limits 263 studies (A:6, B:134)
100 mcg (143% DV)
1.8× RDA — within safe limits 173 studies (A:0, B:67)
1 mg (50% DV)
1.1× RDA — within safe limits 37 studies (A:0, B:11)
3 mg (150% DV)
1.3× RDA — within safe limits 9 studies — no high-quality reviews
100 mcg (83% DV)
2.9× RDA — within safe limits 199 studies (A:1, B:55)
100 mcg (133% DV)
2.2× RDA — within safe limits 3 studies — no high-quality reviews
Sodium
5 mg (1% DV)
Potassium
50 mg (1% DV)
N-Acetyl L-Cysteine
150 mg
Market median: 200.0mg (198 products) 6 studies — no high-quality reviews
Market median: 260.0mg (249 products) 158 studies (A:4, B:61)
4.5× RDA — above typical dose (UL: 1000 mg) 179 studies (A:3, B:90)
Market median: 250.0mg (562 products) 55 studies (A:0, B:19)
50 mg
Within RDA (0.1× RDA) 38 studies (A:1, B:7)
50 mg
Market median: 550.0mg (217 products) 29 studies (A:0, B:5)
DMAE
30 mg
Market median: 100.0mg (284 products) 10 studies (A:0, B:4)
MSM
25 mg
Market median: 1000.0mg (2 products)
Market median: 333.0mg (166 products) 9 studies (A:0, B:2)
Market median: 500.0mg (223 products) 24 studies (A:0, B:1)
Curcuma longa root extract
25 mg
25 mg
Market median: 500.0mg (283 products) 174 studies (A:0, B:62)
Market median: 167.0mg (311 products) 183 studies (A:0, B:65)
20 mg
Market median: 100.0mg (283 products) 144 studies (A:1, B:64)
Market median: 120.0mg (440 products) 191 studies (A:1, B:71)
Within RDA (0.7× RDA) 179 studies (A:3, B:90)
Market median: 100.0mg (120 products)
5 mg
Market median: 500.0mg (19 products)
Black Pepper fruit extract
3 mg
3 mg
Market median: 10.0mg (35 products) 6 studies (A:0, B:2)
2 mg
Market median: 3.0mg (58 products) 3 studies — no high-quality reviews
2 mg
Market median: 10.0mg (105 products) 2 studies (A:0, B:1)
100 mcg
Market median: 4.0mg (47 products)

Other Ingredients

Microcrystalline Cellulose natural Rice Bran extract Croscarmellose Sodium Silicon Dioxide Methocel
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions: Take 2-4 tablets daily after meals with a full glass of water. Take consistently each day for best results.

Warnings & Precautions

Do not use if you are pregnant, may become pregnant, nursing, or taking any form of prescription nitrate such as nitroglycerin. If you are diabetic, have any blood coagulation disorder, or are taking any prescription drug, consult your physician before using this product.

Do not use if either tamper-evident seal is broken or missing.

Keep out of the reach of children.

Contains soy.

Formulation Notes

With CoQ10, vitamin K2, ALA & Tocotrienols

Contains soy.

Contains no wheat/gluten, iron, sugar, or artificial color, flavor or fragrance.

Additional Information

Rejuvenate! Reenergize! Revitalize! Rejuvenation Science Maximum Vitality, the most complete daily formula available, was designed by nutritional experts to provide optimum nutritional support for women and men. Maximum vitality is the basic building block of the Rejuvenation Science supplement family. Formulated for lifelong nutritional support.

Advanced multivitamin Multi

GMP Quality assured

Metadata

Product Details

UPC / SKU1 80770 00000 1
DSLD Entry Date2019-08-23
Product TypeOther Combinations
FormTablet or Pill
BrandRejuvenation Science
DSLD ID206219
Data Updated2026-04-11
Research

Research Evidence

337
Research Sources
54
Avg Quality
161
Meta Analysis
68
Systematic Review
51
Rct
48
Clinical Trial
2
Other
2
Regulatory Source
1
Narrative Review
1
Cochrane Review
1
Guideline
1
Openfda Safety
A Vitamin A supplementation for preventing morbidity and mortality in children from six months to five years of age
Meta Analysis The Cochrane database of systematic reviews 2017 PubMed DOI
A Vitamin A supplementation for the prevention of morbidity and mortality in infants six months of age or less
Meta Analysis The Cochrane database of systematic reviews 2011 PubMed DOI
A Vitamin A supplementation for reducing the risk of mother-to-child transmission of HIV infection
Meta Analysis The Cochrane database of systematic reviews 2011 PubMed DOI
A Vitamin A supplements for preventing mortality, illness, and blindness in children aged under 5: systematic review and meta-analysis
Meta Analysis BMJ (Clinical research ed.) 2011 PubMed DOI
A Fortification of staple foods with vitamin A for vitamin A deficiency
Systematic Review The Cochrane database of systematic reviews 2019 PubMed DOI
A Vitamin A supplementation for the prevention of morbidity and mortality in infants one to six months of age
Narrative Review The Cochrane database of systematic reviews 2016 PubMed DOI
A Vitamin A and fish oils for preventing the progression of retinitis pigmentosa
Meta Analysis The Cochrane database of systematic reviews 2020 PubMed DOI
A Exercise training-induced changes in exerkine concentrations may be relevant to the metabolic control of type 2 diabetes mellitus patients: A systematic review and meta-analysis of randomized controlled trials
Meta Analysis Journal of sport and health science 2023 PubMed DOI
A Food fortification with multiple micronutrients: impact on health outcomes in general population
Meta Analysis The Cochrane database of systematic reviews 2019 PubMed DOI
A Oral vitamin A supplements to prevent acute upper respiratory tract infections in children up to seven years of age
Meta Analysis The Cochrane database of systematic reviews 2024 PubMed DOI
View all evidence for Vitamin A →
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.