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Optimal Multivitamin Plus

product on market Capsule Seeking Health Safety: 88/100
88/100

This product is generally safe

  • Niacin: 50mg is 1.4× the Tolerable Upper Intake Level (35mg)
  • Folate: 680mg is 680.0× the Tolerable Upper Intake Level (1.0mg)
  • Contains proprietary blend — exact ingredient amounts not disclosed
  • 60% of ingredients have research evidence
D Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

This profile contains essential vitamins A, C, D, E, and thiamine, which support immune function and cellular health. There is strong clinical evidence for these nutrients in maintaining general physiological health. However, the overall evidence coverage for this specific formulation is limited at 0.6%.

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

Alerts

Safety Alerts

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

Folate: 680mg is 680.0× the Tolerable Upper Intake Level (1.0mg)

Contains proprietary blend — exact ingredient amounts not disclosed

Label

Product Label

Label for Optimal Multivitamin Plus
Open Full PDF View on NIH DSLD →
Details

Label Data

8 Capsule(s)
Serving Size
30
Servings
Other Combinations
Product Type
60%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Vitamin A
1500 mcg RAE (167% DV)
Vitamin C
250 mg (278% DV)
5 mcg (25% DV)
Within RDA (0.3× RDA) 608 studies (A:16, B:251)
134 mg (893% DV)
8.9× RDA — above typical dose (UL: 1000 mg) 179 studies (A:3, B:90)
10 mg (833% DV)
8.3× RDA — above typical dose 76 studies (A:0, B:33)
20 mg (1538% DV)
15.4× RDA — above typical dose 13 studies (A:0, B:1)
50 mg (313% DV)
Exceeds UL by 1.4× (UL: 35 mg) 196 studies (A:5, B:63)
25 mg (1471% DV)
19.2× RDA — above typical dose (UL: 100 mg) 114 studies (A:3, B:35)
680 mcg DFE (170% DV)
Exceeds UL by 680.0× (UL: 1.0 mg) 226 studies (A:10, B:105)
150 mcg (6250% DV)
62.5× RDA — above typical dose 139 studies (A:1, B:44)
500 mcg (1667% DV)
16.7× RDA — above typical dose 27 studies (A:0, B:11)
200 mg (4000% DV)
40.0× RDA — above typical dose 2 studies — no high-quality reviews
25 mg (5% DV)
Market median: 125.0mg (294 products) 38 studies (A:1, B:7)
Calcium
100 mg (8% DV)
250 mcg (167% DV)
1.7× RDA — within safe limits 245 studies (A:4, B:133)
200 mg (48% DV)
Within RDA (0.5× RDA) 316 studies (A:8, B:159)
20 mg (182% DV)
1.8× RDA — within safe limits 263 studies (A:6, B:134)
20 mg (182% DV)
1.8× RDA — within safe limits 263 studies (A:6, B:134)
200 mcg (364% DV)
3.6× RDA — above typical dose (UL: 0.4 mg) 173 studies (A:0, B:67)
1 mg (111% DV)
1.1× RDA — within safe limits 37 studies (A:0, B:11)
4 mg (174% DV)
1.7× RDA — within safe limits 9 studies — no high-quality reviews
200 mcg (571% DV)
5.7× RDA — above typical dose 199 studies (A:1, B:55)
150 mcg (333% DV)
3.3× RDA — above typical dose (UL: 2 mg) 3 studies — no high-quality reviews
Potassium
99 mg (2% DV)
Proprietary Cognition Blend
500 mg
Market median: 500.0mg (180 products) 5 studies (A:0, B:1)
Proprietary Fruit and Vegetable Blend
250 mg
Proprietary Liver Support Blend
203 mg
Proprietary Vision Support Blend
112 mg
Proprietary Antioxidant Blend
107 mg
Proprietary Blend of Minerals, Nutrients, and Trace Elements
100 mg
10 mg
8.3× RDA — above typical dose 76 studies (A:0, B:33)
Within RDA (0.2× RDA) 179 studies (A:3, B:90)
Horsetail
100 mcg
50 mcg
Within RDA (0.4× RDA) 275 studies (A:9, B:175)

Other Ingredients

Hypromellose Water Microcrystalline Cellulose Ascorbyl Palmitate
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Suggested use: Take 8 capsules daily, with a meal, in divided doses, or use as directed by your healthcare professional.

Warnings & Precautions

Do not take within 5 hours of bedtime as it may interfere with sleep. Do not use if tamper seal is damaged.

Caution: Children and pregnant or lactating women should consult their healthcare professional prior to use. Storage: Keep closed in a cool, dry place out of the reach of children.

Caution: Children and pregnant or lactating women should consult their healthcare professional prior to use.

Formulation Notes

Optimal Multivitamin Plus is a comprehensive blend designed to support healthy cognition, detoxification, and overall wellness.

In addition to the methylated B vitamins, chelated minerals, fruit and vegetable extracts, and amino acids, this formula is comprised of proprietary blends for healthy cognition, liver, and vision support.

Does not contain: Milk, eggs, fish, shellfish, tree nuts, peanuts, wheat, soy, gluten, GMO, artificial colors, or artificial flavors.

Optimal Multivitamin Plus meets or exceeds cGMP Quality Standards.

Manufactured in the USA from globally sourced ingredients Third-party independently tested

Optimal multivitamin plus with cognition, liver, and vision support blends

Additional Information

Storage: Keep closed in a cool, dry place out of the reach of children.

Find other effective health products at www.seekinghealth.com This package is completely recyclable

Metadata

Product Details

DSLD Entry Date2024-12-21
Product TypeOther Combinations
FormCapsule
BrandSeeking Health
DSLD ID322694
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.