🟢 99/100

This product looks safe

  • Niacin: 40mg is 1.1× the Tolerable Upper Intake Level (35mg)
  • Folate: 330mg is 330.0× the Tolerable Upper Intake Level (1.0mg)
  • 49% of ingredients have research evidence
D Label Compliance Grade

Product Label

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Safety Alerts

⚠️ Niacin: 40mg is 1.1× the Tolerable Upper Intake Level (35mg)
⚠️ Folate: 330mg is 330.0× the Tolerable Upper Intake Level (1.0mg)

Label Data

6 Capsule(s) Serving Size
60 Servings
Other Combinations Product Type
49% Evidence Coverage

Supplement Facts — Evidence Check

Vitamin A
2400 mcg (267% DV)
Vitamin C
250 mg (278% DV)
6 mcg (30% DV)
✅ Within RDA (0.4× RDA of 0.015 mg) 📚 604 studies (Tier A: 16, B: 251)
RDA 0.015mg This product: 0.006mg UL 0.1mg
138 mg (920% DV)
📊 9.2× RDA — above typical dose (UL: 1000 mg) 📚 177 studies (Tier A: 3, B: 90)
RDA 15mg This product: 138mg UL 1000mg
4.7 mg (392% DV)
📊 3.9× RDA — above typical dose 📚 76 studies (Tier A: 0, B: 33)
RDA 1.2mg This product: 4.7mg
6 mg (462% DV)
📊 4.6× RDA — above typical dose 📚 12 studies (Tier A: 0, B: 1)
RDA 1.3mg This product: 6mg
40 mg (250% DV)
⚠️ Exceeds Tolerable Upper Intake Level by 1.1× (UL: 35 mg) 📚 193 studies (Tier A: 5, B: 63)
RDA 14mg This product: 40mg UL 35mg
5 mg (294% DV)
📊 3.8× RDA — above typical dose (UL: 100 mg) 📚 113 studies (Tier A: 3, B: 35)
RDA 1.3mg This product: 5mg UL 100mg
330 mcg DFE (83% DV)
⚠️ Exceeds Tolerable Upper Intake Level by 330.0× (UL: 1.0 mg) 📚 225 studies (Tier A: 10, B: 105)
RDA 0.4mg This product: 330mg UL 1.0mg
8 mcg (333% DV)
📊 3.3× RDA — above typical dose 📚 138 studies (Tier A: 1, B: 44)
RDA 0.0024mg This product: 0.008mg
165 mcg (550% DV)
📊 5.5× RDA — above typical dose 📚 26 studies (Tier A: 0, B: 11)
RDA 0.03mg This product: 0.165mg
18 mg (360% DV)
📊 3.6× RDA — above typical dose 📚 1 studies — no high-quality reviews
RDA 5mg This product: 18mg
4 mg (1% DV)
📊 Market median: 125.0mg (294 products) 📚 36 studies (Tier A: 1, B: 7)
RDA 550mg This product: 4mg UL 3500mg
Calcium
315 mg (24% 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
140 mg (33% DV)
📊 Market median: 4002.0mg (1 products) 📚 20 studies (Tier A: 0, B: 2)
This product: 140mg
2 mg (18% DV)
✅ Within RDA (0.2× RDA of 11 mg) 📚 258 studies (Tier A: 6, B: 134)
RDA 11mg This product: 2mg 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
1.3 mg (144% DV)
✅ 1.4× RDA — within safe limits 📚 36 studies (Tier A: 0, B: 11)
RDA 0.9mg This product: 1.3mg UL 10mg
3.6 mg (157% DV)
✅ 1.6× RDA — within safe limits 📚 8 studies — no high-quality reviews
RDA 2.3mg This product: 3.6mg UL 11mg
128 mcg (366% DV)
📊 3.7× RDA — above typical dose 📚 197 studies (Tier A: 1, B: 55)
RDA 0.035mg This product: 0.128mg
15 mcg (33% DV)
✅ Within RDA (0.3× RDA of 0.045 mg) 📚 2 studies — no high-quality reviews
RDA 0.045mg This product: 0.015mg UL 2mg
Potassium
25 mg (1% DV)
Enzyme Proprietary Blend
50 mg
Fruit juice Proprietary Blend
35 mg
📊 Market median: 200.0mg (198 products) 📚 6 studies — no high-quality reviews
This product: 50mg
📊 Market median: 450.0mg (254 products) 📚 240 studies (Tier A: 0, B: 100)
This product: 58mg
Pau d'Arco
50 mg
Cayenne Pepper
30 mg
Bee Pollen
26 mg
25 mg
📊 Market median: 450.0mg (130 products) 📚 1 studies — no high-quality reviews
This product: 25mg
Dimethylaminoethanol
7.5 mg
📊 Market median: 1000.0mg (1115 products) 📚 22 studies (Tier A: 0, B: 9)
This product: 25mg
📊 Market median: 500.0mg (283 products) 📚 173 studies (Tier A: 0, B: 62)
This product: 25mg
17 mg
📊 Market median: 500.0mg (861 products) 📚 60 studies (Tier A: 4, B: 13)
This product: 17mg
17 mg
📊 Market median: 550.0mg (217 products) 📚 29 studies (Tier A: 0, B: 5)
This product: 17mg
15 mg
📊 Market median: 100.0mg (283 products) 📚 142 studies (Tier A: 1, B: 64)
This product: 15mg UL 1200mg
📊 Market median: 120.0mg (440 products) 📚 187 studies (Tier A: 1, B: 71)
This product: 15mg
15 mg
📊 Market median: 200.0mg (107 products)
Median 200.0mg This product: 15mg
📊 Market median: 250.0mg (562 products) 📚 53 studies (Tier A: 0, B: 19)
This product: 12mg
Superoxide Dismutase
12 mg
Alfalfa
10 mg
📊 Market median: 100.0mg (120 products)
Median 100.0mg This product: 10mg
10 mg
📊 Market median: 200.0mg (136 products) 📚 3 studies — no high-quality reviews
This product: 10mg
Papain
10 mg
📊 Market median: 100.0mg (284 products) 📚 10 studies (Tier A: 0, B: 4)
This product: 8mg
📊 Market median: 375.0mg (171 products) 📚 30 studies (Tier A: 1, B: 14)
This product: 6mg
Grape skin extract
6 mg
Devil's Claw
4 mg
Trace Mineral Complex
4 mg
Horsetail
3 mg
Asparagus
2 mg
Cucumber
2 mg
0.8 mg
📊 Market median: 3.0mg (58 products) 📚 2 studies — no high-quality reviews
This product: 0.8mg UL 20mg
3 mcg
📊 Market median: 0.5mg (6 products) 📚 1 studies (Tier A: 0, B: 1)
This product: 0.003mg UL 1.8mg

Other Ingredients

Cellulose, Plant Gelatin Water Brown Rice grain Magnesium Stearate Silicon Dioxide Bacillus coagulans

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)

Product Information

📋 Directions for Use

Directions: Take two packets daily: one packet with morning meal and one packet with evening meal.

⚠️ Warnings & Precautions

Keep out of reach of children.

Note: As with any nutritional product, please consult your physician before use, especially if pregnant, lactating, diabetic, hypoglycemic, or have a known medical condition.

🧪 Formulation Notes

Vitamin & mineral complex with CoQ10 & Alpha Lipoic Acid

Synergy Worldwide Vita Zone is formulated to give your bodily systems the nutritional support they need for optimal health and performance.

Along with essential vitamins, minerals, and phytonutrients, VitaZone also contains the powerful antioxidants CoQ10 and alpha lipoic acid to protect your cells and provide cellular energy.

VitaZone 2. Supplies essential nutrition in the form of vitamins and minerals. 4. Features antioxidants, phytonutrients, enzymes, and herbs.

Each packet contains: 6 Vitamin/Mineral/Phytonutrient/Antioxidant capsules

1. Nourishes bodily systems. 3. Supports the body's metabolism.

Additional Information

No animal testing

Store in a cool, dry place.

Product Details

DSLD Entry Date 2022-11-22
Product Type Other Combinations
Form Other (e.g. tea bag)
Brand Synergy
DSLD ID 276283
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
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
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
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
A Fortification of staple foods with vitamin A for vitamin A deficiency
Systematic Review The Cochrane database of systematic reviews 2019
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
A Vitamin A and fish oils for preventing the progression of retinitis pigmentosa
Meta Analysis The Cochrane database of systematic reviews 2020
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
A Food fortification with multiple micronutrients: impact on health outcomes in general population
Meta Analysis The Cochrane database of systematic reviews 2019
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
View all evidence for Vitamin A →

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