Essential Vitamins, Minerals & Antioxidants

product on market Capsule Dr. David Williams 🟢 Safety: 98/100
Brand: Dr. David Williams
🟢 98/100

This product looks safe

  • Niacin: 65mg is 1.9× the Tolerable Upper Intake Level (35mg)
  • Folic Acid: 333mg is 333.0× the Tolerable Upper Intake Level (1.0mg)
  • 62% of ingredients have research evidence
D Label Compliance Grade

Product Label

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Safety Alerts

⚠️ Niacin: 65mg is 1.9× the Tolerable Upper Intake Level (35mg)
⚠️ Folic Acid: 333mg is 333.0× the Tolerable Upper Intake Level (1.0mg)

Label Data

4 Capsule(s) Serving Size
60 Servings
Other Combinations Product Type
62% Evidence Coverage

Supplement Facts — Evidence Check

Vitamin A
1687 mcg RAE (187% DV)
Vitamin C
500 mg (556% DV)
12.5 mcg (63% DV)
✅ Within RDA (0.8× RDA of 0.015 mg) 📚 604 studies (Tier A: 16, B: 251)
RDA 0.015mg This product: 0.0125mg UL 0.1mg
90 mg (600% DV)
📊 6.0× RDA — above typical dose (UL: 1000 mg) 📚 177 studies (Tier A: 3, B: 90)
RDA 15mg This product: 90mg UL 1000mg
25 mg (2083% DV)
📊 20.8× RDA — above typical dose 📚 76 studies (Tier A: 0, B: 33)
RDA 1.2mg This product: 25mg
25 mg (1923% DV)
📊 19.2× RDA — above typical dose 📚 12 studies (Tier A: 0, B: 1)
RDA 1.3mg This product: 25mg
65 mg NE (406% DV)
⚠️ Exceeds Tolerable Upper Intake Level by 1.9× (UL: 35 mg) 📚 193 studies (Tier A: 5, B: 63)
RDA 14mg This product: 65mg UL 35mg
55 mg (3235% DV)
📊 42.3× RDA — above typical dose (UL: 100 mg) 📚 113 studies (Tier A: 3, B: 35)
RDA 1.3mg This product: 55mg UL 100mg
333 mcg DFE (83% DV)
⚠️ Exceeds Tolerable Upper Intake Level by 333.0× (UL: 1.0 mg) 📚 225 studies (Tier A: 10, B: 105)
RDA 0.4mg This product: 333mg UL 1.0mg
50 mcg (2083% DV)
📊 20.8× RDA — above typical dose 📚 138 studies (Tier A: 1, B: 44)
RDA 0.0024mg This product: 0.05mg
150 mcg (500% DV)
📊 5.0× RDA — above typical dose 📚 26 studies (Tier A: 0, B: 11)
RDA 0.03mg This product: 0.15mg
75 mg (1500% DV)
📊 15.0× RDA — above typical dose 📚 1 studies — no high-quality reviews
RDA 5mg This product: 75mg
50 mg (9% DV)
✅ Within RDA (0.1× RDA of 550 mg) 📚 36 studies (Tier A: 1, B: 7)
RDA 550mg This product: 50mg UL 3500mg
Calcium
500 mg (38% DV)
50 mcg (33% DV)
✅ Within RDA (0.3× RDA of 0.15 mg) 📚 243 studies (Tier A: 4, B: 133)
RDA 0.15mg This product: 0.05mg UL 1.1mg
250 mg (60% DV)
📊 Market median: 4002.0mg (1 products) 📚 20 studies (Tier A: 0, B: 2)
This product: 250mg
10 mg (91% DV)
✅ Within RDA (0.9× RDA of 11 mg) 📚 258 studies (Tier A: 6, B: 134)
RDA 11mg This product: 10mg UL 40mg
100 mcg (182% DV)
✅ 1.8× RDA — within safe limits 📚 172 studies (Tier A: 0, B: 67)
RDA 0.055mg This product: 0.1mg UL 0.4mg
1 mg (111% DV)
✅ 1.1× RDA — within safe limits 📚 36 studies (Tier A: 0, B: 11)
RDA 0.9mg This product: 1mg UL 10mg
5 mg (217% DV)
✅ 2.2× RDA — within safe limits 📚 8 studies — no high-quality reviews
RDA 2.3mg This product: 5mg UL 11mg
100 mcg (286% DV)
✅ 2.9× RDA — within safe limits 📚 197 studies (Tier A: 1, B: 55)
RDA 0.035mg This product: 0.1mg
50 mcg (111% DV)
✅ 1.1× RDA — within safe limits 📚 2 studies — no high-quality reviews
RDA 0.045mg This product: 0.05mg UL 2mg
Potassium
50 mg (1% DV)
50 mg
📊 Market median: 550.0mg (217 products) 📚 29 studies (Tier A: 0, B: 5)
This product: 50mg
N-Acetyl-L-Cysteine
25 mg
Trace Mineral Complex
25 mg
15 mg
📊 Market median: 500.0mg (9 products)
This product: 15mg
13 mg
📊 Market median: 108.0mg (8 products) 📚 9 studies (Tier A: 0, B: 4)
This product: 13mg
5 mg
📊 Market median: 100.0mg (283 products) 📚 142 studies (Tier A: 1, B: 64)
This product: 5mg UL 1200mg
5 mg
📊 Market median: 200.0mg (198 products) 📚 6 studies — no high-quality reviews
This product: 5mg
500 mcg
📊 Market median: 3.0mg (58 products) 📚 2 studies — no high-quality reviews
This product: 0.5mg UL 20mg
75 mcg
📊 Market median: 0.5mg (6 products) 📚 1 studies (Tier A: 0, B: 1)
This product: 0.075mg UL 1.8mg

Other Ingredients

Gelatin Microcrystalline Cellulose Magnesium Stearate

Label Claims — Verification

❓ Nutrient
❓ All Other
❓ Structure/Function
All Other (99% of products) Structure/Function (76% of products) Nutrient (58% of products)

Target Groups

Adult (18 - 50 Years) Gluten Free

Product Information

📋 Directions for Use

Daily Multinutrient

Doctor's suggested use: Take 2 packets daily- 1 packet with morning meal and 1 packet with midday or evening meal.

⚠️ Warnings & Precautions

Do not exceed two (2) packets daily.

Keep out of reach of children.

Precautions: Consult a health care practitioner before use if you are pregnant or nursing, have a serious medical condition, or use any medications.

🧪 Formulation Notes

63 Total nutrients Multinutrient daily supplement Advanced comprehensive formula contains 4 unique complexes

Supports your immune health Supports your heart and brain

Unconditionally guaranteed for purity and labeled potency.

Due to the nature of these ingredients, color variations may occur.

Top Quality Nutrients in Four Potent Complexes:

Get strong head-to-toe support! Strengthens your body's natural defenses against free radicals Supports heart, brain, bone and immune health

That's why I created Daily Advantage and continue to enhance it. I want you to have one supplement that contains the finest nutrients from around the world. These include all the vitamins, minerals, herbs, superfoods, essential fatty acids, and protective phytonutrients you need for total body insurance all day, every day.

I believe Daily Advantage is one of Nature's best gifts to our health. It supports you physically, mentally, and emotionally. I guarantee you'll fee stronger and more energized than you have in years!" Dr. David Williams

GF Gluten Free

Top quality nutrients in four potent complexes: Essential Vitamins, Minerals & Antioxidants

Get strong head-to-toe support! Strengthens your body's natural defenses against free radicals Supports heart, brain, bone, and immune health

Additional Information

30-Day supply 60 Packets containing 7 capsules and 1 softgel each (Net 420 capsules and 60 softgels)

"As you know, I'm dedicated to searching the world for innovative breakthroughs that will help you enjoy profoundly good health. Based on my research, I believe that many multivitamins fall short of the nutrients that can make a real difference in the way you feel every day.

Store box in a cool, dry place to preserve peak quality and freshness.

4 Capsules per packet

If you have any questions about Daily Advantage, call 1-800-888-1415 or visit drwilliams.com.

Product Details

DSLD Entry Date 2023-09-25
Product Type Other Combinations
Form Capsule
Brand Dr. David Williams
Bundle Daily Advantage
DSLD ID 296852
Data Updated 2026-04-11

Research Evidence

337 Research Sources
54 Avg Quality Score
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 Cochrane
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 Cochrane
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 Cochrane
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 Cochrane
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 Cochrane
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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