Home/ Supplements/ Biotin/ Vitamin B75

Vitamin B75

product on market Tablet or Pill Nature's Harmony Safety: 97/100
97/100

This product looks safe

  • Niacinamide: 75mg is 2.1× the Tolerable Upper Intake Level (35mg)
  • 82% of ingredients have research evidence
C Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

This profile contains B-complex vitamins and niacinamide, which are supported by strong evidence for supporting energy metabolism and neurological function. These ingredients are generally well-tolerated with a high safety score. However, the overall evidence coverage for this specific formulation is limited.

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

Alerts

Safety Alerts

Niacinamide: 75mg is 2.1× the Tolerable Upper Intake Level (35mg)

Label

Product Label

Label for Vitamin B75
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Tablet(s)
Serving Size
Other Combinations
Product Type
82%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

75 mg
62.5× RDA — above typical dose 76 studies (A:0, B:33)
75 mg
57.7× RDA — above typical dose 13 studies (A:0, B:1)
75 mg
57.7× RDA — above typical dose (UL: 100 mg) 114 studies (A:3, B:35)
75 mcg
31.2× RDA — above typical dose 139 studies (A:1, B:44)
75 mg
Exceeds UL by 2.1× (UL: 35 mg) 196 studies (A:5, B:63)
15.0× RDA — above typical dose 2 studies — no high-quality reviews
75 mcg
2.5× RDA — within safe limits 27 studies (A:0, B:11)
1 mg
2.5× RDA — within safe limits 226 studies (A:10, B:105)
75 mg
Within RDA (0.1× RDA) 38 studies (A:1, B:7)
75 mg
Market median: 550.0mg (217 products) 29 studies (A:0, B:5)
75 mg
Market median: 500.0mg (9 products) 7 studies — no high-quality reviews

Other Ingredients

Croscarmellose Sodium Dicalcium Phosphate Dihydrate Hypromellose Magnesium Stearate Maltodextrin Microcrystalline Cellulose Polysorbate 80 Triacetin
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Info

Product Information

Directions for Use

Recommended Use: Helps the body to metabolize proteins, fats and carbohydrates. Helps maintain good health. Recommended Dose (Adults): Take 1 tablet daily with a meal, or as directed by a physician or health care practitioner.

Warnings & Precautions

KEEP OUT OF REACH OF CHILDREN.

DO NOT USE IF SEAL UNDER CAP IS BROKEN.

Risk Information: Consult a health care practitioner prior to use if pregnant, breastfeeding or taking sulfonamides.

Consult a health care practitioner prior to use if you have kidney disease.

Hypersensitivity (e.g. allergy) has been known to occur; in which case, discontinue use.

Formulation Notes

This product does not contain dairy, gluten, soy, or artificial colours, flavours or preservatives.

Additional Information

STORE IN A COOL, DRY PLACE.

Helps the Body to Metabolize Proteins, Fats, and Carbohydrates

{Tablet} Actual Size

400514.01-03

SunOpta A healthy products company

A Proud Canadian Company

Metadata

Product Details

UPC / SKU0 63047 25173 6
DSLD Entry Date2013-05-24
Product TypeOther Combinations
FormTablet or Pill
BrandNature's Harmony
DSLD ID21983
Data Updated2026-04-11
Research

Research Evidence

31
Research Sources
53
Avg Quality
12
Meta Analysis
9
Systematic Review
5
Rct
2
Clinical Trial
1
Regulatory Source
1
Openfda Safety
B Pentasaccharides for the treatment of deep vein thrombosis
Meta Analysis The Cochrane database of systematic reviews 2017 PubMed DOI
B Quantitative comparison of the efficacy of clinical drug treatments for primary progressive multiple sclerosis
Meta Analysis Journal of clinical neuroscience : official journal of the Neurosurgical Society of Australasia 2023 PubMed DOI
B Dietary interventions for multiple sclerosis-related outcomes
Meta Analysis The Cochrane database of systematic reviews 2020 PubMed DOI
B Interventions for infantile seborrhoeic dermatitis (including cradle cap)
Meta Analysis The Cochrane database of systematic reviews 2019 PubMed DOI
B Effect of varicocelectomy on sperm deoxyribonucleic acid fragmentation rates in infertile men with clinical varicocele: a systematic review and meta-analysis
Meta Analysis Fertility and sterility 2021 PubMed DOI
B Effect of feeding biotin on milk production and hoof health in lactating dairy cows: a quantitative assessment
Meta Analysis Journal of dairy science 2011 PubMed DOI
B Factitious Graves' Disease Due to Biotin Immunoassay Interference-A Case and Review of the Literature
Systematic Review The Journal of clinical endocrinology and metabolism 2016 PubMed DOI
B Effect of biotin on milk performance of dairy cattle: a meta-analysis
Meta Analysis Journal of dairy science 2011 PubMed DOI
B PROVIT: Supplementary Probiotic Treatment and Vitamin B7 in Depression-A Randomized Controlled Trial
Rct Nutrients 2020 PubMed DOI
B High-dose biotin for multiple sclerosis: A systematic review and meta-analyses of randomized controlled trials
Meta Analysis Multiple sclerosis and related disorders 2021 PubMed DOI
View all evidence for Biotin →
Compare

Similar Products

Biotin 300 mcg
Vitamin World · Tablet or Pill
100
Ultra Biotin 7500 mcg
Vitamin World · Tablet or Pill
100
Ultra Biotin 7500 mcg
Vitamin World · Tablet or Pill
100
Biotin 1000 mcg
Radiance · Tablet or Pill
100
Biotin 5
LifeLink · Tablet or Pill
100
View all Biotin products →
Biotin research Best Biotin All Biotin products More from Nature's Harmony 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.