Home/ Supplements/ Vitamin A/ Double X

Double X

product on market Tablet or Pill Nutrilite Safety: 99/100
99/100

This product looks safe

  • Folate: 830mg is 830.0× the Tolerable Upper Intake Level (1.0mg)
  • 64% of ingredients have research evidence
C Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

The profile includes essential vitamins A, C, D, E, and thiamine, which are supported by strong evidence for maintaining immune function and cellular health. These nutrients play critical roles in antioxidant defense and metabolic processes. The formulation maintains a high safety score, indicating a low risk of adverse effects for most users.

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

Alerts

Safety Alerts

Folate: 830mg is 830.0× the Tolerable Upper Intake Level (1.0mg)

Label

Product Label

Label for Double X
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Packet(s)
Serving Size
20
Servings
Other Combinations
Product Type
64%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Vitamin A
2700 mcg (300% DV)
Vitamin C
100 mg (111% DV)
20 mcg (100% DV)
1.3× RDA — within safe limits 608 studies (A:16, B:251)
27 mg (180% DV)
1.8× RDA — within safe limits 179 studies (A:3, B:90)
2.3 mg (192% DV)
1.9× RDA — within safe limits 76 studies (A:0, B:33)
2.6 mg (200% DV)
2.0× RDA — within safe limits 13 studies (A:0, B:1)
15 mg (94% DV)
1.1× RDA — within safe limits 196 studies (A:5, B:63)
3 mg (176% DV)
2.3× RDA — within safe limits 114 studies (A:3, B:35)
830 mcg DFE (208% DV)
Exceeds UL by 830.0× (UL: 1.0 mg) 226 studies (A:10, B:105)
24 mcg (1000% DV)
10.0× RDA — above typical dose 139 studies (A:1, B:44)
300 mcg (1000% DV)
10.0× RDA — above typical dose 27 studies (A:0, B:11)
5 mg (100% DV)
Within RDA (1.0× RDA) 2 studies — no high-quality reviews
Calcium
250 mg (19% DV)
Iron
2.5 mg (14% DV)
150 mcg (100% DV)
Within RDA (1.0× RDA) 245 studies (A:4, B:133)
100 mg (24% DV)
Within RDA (0.2× RDA) 316 studies (A:8, B:159)
7.5 mg (68% DV)
Within RDA (0.7× RDA) 263 studies (A:6, B:134)
70 mcg (127% DV)
1.3× RDA — within safe limits 173 studies (A:0, B:67)
1 mg (111% DV)
1.1× RDA — within safe limits 37 studies (A:0, B:11)
2 mg (87% DV)
Within RDA (0.9× RDA) 9 studies — no high-quality reviews
120 mcg (343% DV)
3.4× RDA — above typical dose 199 studies (A:1, B:55)
50 mcg (111% DV)
1.1× RDA — within safe limits 3 studies — no high-quality reviews
1 mg
Market median: 10.0mg (35 products) 6 studies (A:0, B:2)
Market median: 10.0mg (105 products) 2 studies (A:0, B:1)
100 mg
Market median: 500.0mg (283 products) 174 studies (A:0, B:62)
Rosemary Leaf Extract
167 mg
Market median: 450.0mg (254 products) 243 studies (A:0, B:100)
Market median: 500.0mg (283 products) 174 studies (A:0, B:62)
Berry Blend
40 mg
AWPS Complex
40 mg
Market median: 60.0mg (107 products) 1 studies — no high-quality reviews
Onion bulb extract
5 mg
1.3× RDA — within safe limits 179 studies (A:3, B:90)

Other Ingredients

Microcrystalline Cellulose Dicalcium Phosphate Maltodextrin Croscarmellose Sodium Silicon Dioxide Acacia Hydroxypropyl Methylcellulose Food Starch, Modified Magnesium Stearate Sugarcane Fiber Sucrose Sodium Alginate Pea Starch Corn Starch Glycerin Soy Protein Isolate Carnauba Wax Soybean Oil
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

1 Packet, 2X a day/60 tablets

Suggested use: Consume contents of one packet (1 Multivitamin Tablet 1, Multimineral Tablet 1, Phytonutrient Tablet) two times daily, with meals.

Warnings & Precautions

Children under 12 years of age, pregnant women or nursing mothers, or anyone with a medical condition should consult with a physician before taking this product. Keep out of reach of children.

Children under 12 years of age, pregnant women or nursing mothers, or anyone with a medical condition should consult with a physician before taking this product.

Do not accept this package if seals are broken or packets are open.

Warning: Accidental overdose of iron-containing products is a leading cause of fatal poisoning in children under 6. Keep this product out of reach of children. In case of accidental overdose, call a doctor or poison control center immediately.

Formulation Notes

Vegetarian, yeast free, lactose free and independently tested gluten free.

Vegetarian, yeast free, lactose free and independently tested gluten free. No artificial colors, flavors, or preservatives added.

Gluten free

OK (Kosher)

The ultimate dietary supplement

Gluten-free

22 vitamins & minerals 22 plant concentrates Powered by Phyto Protect

Nutrilite Double X supplement provides a complete and balanced spectrum of essential vitamins, minerals and hard-to-get phytonutrients all of which support normal function of all body systems, and are essential to overall health and well-being. It is uniquely formulated with phytonutrients to reduce oxidative stress associated with a modern lifestyle. Double X supplement contains: 12 vitamins, 10 minerals and phytonutrients from 22 fruits, vegetables and herbs PhytoProtect – a unique blend of botanical extracts, designed to work with the body’s own natural antioxidant defense mechanisms to protect against oxidative cell damage caused by free radicals All 5 colors of the phytonutrient spectrum in small, easy to swallow tablets

Made in the USA of U.S. and imported materials.

Crescent M (Halal)

Additional Information

GF Gluten free Contents Certified NSF Crescent M (Halal) OK (Kosher)

Exclusively from Amway

20 Packets, each with 1 Multivitamin Tablet 1 Multimineral Tablet 1 Phytonutrient Tablet 1 Packet, 2X a day/60 tablets

Quality you can trust Since 1934

Metadata

Product Details

UPC / SKU123364
DSLD Entry Date2025-08-22
Product TypeOther Combinations
FormTablet or Pill
BrandNutrilite
DSLD ID328154
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 →
Compare

Similar Products

Prenatal/Postnatal
Redmont Pharmaceuticals · Tablet or Pill
100
ActiveMV
dotFIT · Tablet or Pill
100
X7 - Care
OL Olympian Labs · Tablet or Pill
100
Children's Chewable Vite
Rugby · Tablet or Pill
100
Zoo Friends with Xtra C
21st Century Zoo Friends · Tablet or Pill
100
View all Vitamin A products →
Vitamin A research Best Vitamin A All Vitamin A products More from Nutrilite View on NIH DSLD →

This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.