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Sentry Heart

product on market Tablet or Pill 21st Century Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 62% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

This formula contains a blend of fat-soluble and antioxidant vitamins. Research provides strong evidence that vitamins C and E support cellular protection, while vitamin D is linked to cardiovascular health. However, the overall evidence coverage for this specific ingredient combination is limited.

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

Label

Product Label

Label for Sentry Heart
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Tablet(s)
Serving Size
Other Combinations
Product Type
62%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Vitamin A
1750 IU (35% DV)
Vitamin C
30 mg (50% DV)
200 IU (50% DV)
Within RDA (0.3× RDA) 608 studies (A:16, B:251)
15 IU (50% DV)
Within RDA (0.7× RDA) 179 studies (A:3, B:90)
12.5 mcg (16% DV)
Within RDA (0.1× RDA) 275 studies (A:9, B:175)
0.75 mg (50% DV)
Within RDA (0.6× RDA) 76 studies (A:0, B:33)
0.85 mg (50% DV)
Within RDA (0.7× RDA) 13 studies (A:0, B:1)
10 mg (50% DV)
Within RDA (0.7× RDA) 196 studies (A:5, B:63)
2.5 mg (125% DV)
1.9× RDA — within safe limits 114 studies (A:3, B:35)
200 mcg (50% DV)
Within RDA (0.5× RDA) 226 studies (A:10, B:105)
100 mcg (1667% DV)
41.7× RDA — above typical dose 139 studies (A:1, B:44)
15 mcg (5% DV)
Within RDA (0.5× RDA) 27 studies (A:0, B:11)
5 mg (50% DV)
Within RDA (1.0× RDA) 2 studies — no high-quality reviews
Calcium
54 mg (5% DV)
Iron
3 mg (17% DV)
40 mg (4% DV)
Within RDA (0.1× RDA) 13 studies (A:0, B:3)
75 mcg (50% DV)
Within RDA (0.5× RDA) 245 studies (A:4, B:133)
20 mg (5% DV)
Market median: 500.0mg (1 products) 316 studies (A:8, B:159)
3.75 mg (25% DV)
Within RDA (0.3× RDA) 263 studies (A:6, B:134)
10 mcg (14% DV)
Within RDA (0.2× RDA) 173 studies (A:0, B:67)
0.35 mg (18% DV)
Within RDA (0.4× RDA) 37 studies (A:0, B:11)
1 mg (50% DV)
Within RDA (0.4× RDA) 9 studies — no high-quality reviews
60 mcg (50% DV)
1.7× RDA — within safe limits 199 studies (A:1, B:55)
37.5 mcg (50% DV)
Within RDA (0.8× RDA) 3 studies — no high-quality reviews
29 mg (1% DV)
Market median: 4002.0mg (1 products) 21 studies (A:0, B:2)
Potassium
32 mg (1% DV)
16 mcg
Market median: 3.0mg (58 products) 3 studies — no high-quality reviews
Tin
5 mcg
Nickel
2.5 mcg
1 mg
Market median: 108.0mg (8 products) 9 studies (A:0, B:4)
5 mcg
Market median: 0.5mg (6 products) 1 studies (A:0, B:1)
Phytosterols
400 mg

Other Ingredients

Cellulose Silicon Dioxide Starch Stearic Acid Polyvinyl Alcohol Croscarmellose Sodium Magnesium Stearate Titanium Dioxide Polyvinylpyrrolidone PEG Talc Ethylcellulose Artificial color
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions: As a dietary supplement, take one (1) tablets twice a day with any meal or as directed by your healthcare provider.

Warnings & Precautions

Contains Soy.

Do not exceed recommended dosage.

WARNING: Consult a healthcare provider prior to use if: pregnant, nursing, on medications, have a medical condition or are planning a medical procedure.

Stop use and contact a physician if adverse reactions occur.

Keep out of reach of children.

Do not use if product appears to be tampered with or seal is broken.

Important Information: Extended use of high levels of Vitamin A (excluding Beta Carotene as the source) may increase the risk to adults of developing osteoporosis. Do not use this product if using other Vitamin A supplements.

WARNING: Accidental overdose of iron-containing products is a leading cause of fatal poisoning in children under 6. Keep this product out of the reach of children. In case of accidental overdose, call a doctor or Poison Control Center immediately.

Formulation Notes

Multivitamin & Multimineral Supplement with Phytosterols

Contains Soy.

No added Sugar, Yeast, Preservatives or Artificial Flavors.

Additional Information

Key nutrients to support heart health Heart Health

Individual results may vary.

Store at room temperature.

LABORATORY TESTED GUARANTEED QUALITY

500964-0214

Metadata

Product Details

UPC / SKU7 40985 27349 4
DSLD Entry Date2015-03-25
Product TypeOther Combinations
FormTablet or Pill
Brand21st Century
DSLD ID43716
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.