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Brain Complex

product on market Tablet or Pill Higher Nature Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 75% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

This formula contains B-vitamins, folic acid, and vitamins C and D, which are linked to cognitive function and neurological health. There is strong evidence supporting the role of B-vitamins in maintaining brain health. However, the overall evidence coverage for this specific ingredient profile is limited.

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

Label

Product Label

Label for Brain Complex
Open Full PDF View on NIH DSLD →
Details

Label Data

2 Tablet(s)
Serving Size
Other Combinations
Product Type
75%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

10 mcg (200% DV)
Within RDA (0.7× RDA) 608 studies (A:16, B:251)
Vitamin C
100 mg (125% DV)
50 mg (3571% DV)
38.5× RDA — above typical dose (UL: 100 mg) 114 studies (A:3, B:35)
200 mcg (100% DV)
Within RDA (0.5× RDA) 226 studies (A:10, B:105)
200 mcg (8000% DV)
83.3× RDA — above typical dose 139 studies (A:1, B:44)
50 mg (833% DV)
10.0× RDA — above typical dose 2 studies — no high-quality reviews
15 mg (150% DV)
1.4× RDA — within safe limits 263 studies (A:6, B:134)
50 mcg (91% DV)
Within RDA (0.9× RDA) 173 studies (A:0, B:67)
500 mg
Within RDA (0.9× RDA) 38 studies (A:1, B:7)
N-Acetyl L-Cysteine
300 mg
200 mg
Market median: 100.0mg (116 products) 18 studies (A:0, B:3)
200 mg
Market median: 500.0mg (180 products) 5 studies (A:0, B:1)

Other Ingredients

Choline Bitartrate N-Acetyl L-Cysteine Lithothamnion calcarea Cellulose 5-HTP L-Taurine Vitamin C Calcium D-Pantothenate Zinc Citrate Magnesium Stearate Silicon Dioxide Pyridoxal 5-Phosphate Pyridoxine Hydrochloride L-Selenomethionine Zein Protein Coating Vitamin D Methylcobalamin Folic Acid
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions: Adults take 2 tablets a day, preferably on an empty stomach or with a non-protein snack. Do not exceed recommended daily intake.

Warnings & Precautions

Long term intakes of this amount of vitamin B6 may lead to mild tingling and numbness.

Food supplements should not be used as a substitute for a varied and balanced diet and healthy lifestyle.

Not advisable if pregnant, or if taking fenfluramine and exercise care if taking SSRIs.

Rarely, digestive discomfort can occur which usually disappears by reducing the intake. Can cause drowsiness in sensitive individuals; do not drive or operate machinery if affected.

Keep out of reach of children.

Formulation Notes

Does not contain: salt, soya, wheat, gluten, yeast, lactose, dairy products, artificial preservatives, colours or flavourings.

This product is not tested on animals.

Nutritional support for strength of mind

Additional Information

For more information on the natural treatment of addiction and a range of other mental health disorders contact us on 01926 311912 or go to www.smart-uk.com

smart UK

Ensure lid is tight and store in a cool, dry, steam-free environment as damp conditions can affect the product quality.

Metadata

Product Details

UPC / SKU5 031013 104732
DSLD Entry Date2020-04-23
Product TypeOther Combinations
FormTablet or Pill
BrandHigher Nature
DSLD ID217193
Data Updated2026-04-11
Research

Research Evidence

872
Research Sources
53
Avg Quality
309
Meta Analysis
309
Clinical Trial
111
Rct
71
Systematic Review
55
Guideline
4
Cochrane Review
4
Regulatory Source
2
Other
2
Narrative Review
2
Observational
1
Openfda Safety
A Vitamin D and vitamin D analogues for preventing fractures associated with involutional and post-menopausal osteoporosis
Meta Analysis The Cochrane database of systematic reviews 2009 PubMed DOI
A Vitamin D supplementation for prevention of mortality in adults
Meta Analysis The Cochrane database of systematic reviews 2014 PubMed DOI
A Vitamin D and vitamin D analogues for preventing fractures in post-menopausal women and older men
Meta Analysis The Cochrane database of systematic reviews 2014 PubMed DOI
A Vitamin D supplementation for prevention of cancer in adults
Meta Analysis The Cochrane database of systematic reviews 2014 PubMed DOI
A Interventions for preventing falls in older people in care facilities and hospitals
Meta Analysis The Cochrane database of systematic reviews 2018 PubMed DOI
A Drugs for preventing lung cancer in healthy people
Meta Analysis The Cochrane database of systematic reviews 2020 PubMed DOI
A Vitamin D supplementation for prevention of mortality in adults
Meta Analysis The Cochrane database of systematic reviews 2011 PubMed DOI
A High prevalence of vitamin D deficiency in Asia: A systematic review and meta-analysis
Meta Analysis Critical reviews in food science and nutrition 2023 PubMed DOI
A The effect of vitamin D supplementation on depressive symptoms in adults: A systematic review and meta-analysis of randomized controlled trials
Meta Analysis Critical reviews in food science and nutrition 2023 PubMed DOI
A Interventions for preventing falls in older people living in the community
Meta Analysis The Cochrane database of systematic reviews 2009 PubMed DOI
View all evidence for Vitamin D →
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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.