Liver Support

product on market Tablet or Pill Higher Nature 🟢 Safety: 98/100
Brand: Higher Nature
🟢 98/100

This product looks safe

  • Niacin: 40mg is 1.1× the Tolerable Upper Intake Level (35mg)
  • 65% of ingredients have research evidence
C Label Compliance Grade

Product Label

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Safety Alerts

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

Label Data

2 Tablet(s) Serving Size
Other Combinations Product Type
65% Evidence Coverage

Supplement Facts — Evidence Check

70 mg alpha-TE (583% DV)
📊 4.7× RDA — above typical dose (UL: 1000 mg) 📚 177 studies (Tier A: 3, B: 90)
RDA 15mg This product: 70mg UL 1000mg
Vitamin C
100 mg (125% DV)
40 mg (3636% DV)
📊 33.3× RDA — above typical dose 📚 76 studies (Tier A: 0, B: 33)
RDA 1.2mg This product: 40mg
40 mg (2857% DV)
📊 30.8× RDA — above typical dose 📚 12 studies (Tier A: 0, B: 1)
RDA 1.3mg This product: 40mg
40 mg NE (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
40 mg (2857% DV)
📊 30.8× RDA — above typical dose (UL: 100 mg) 📚 113 studies (Tier A: 3, B: 35)
RDA 1.3mg This product: 40mg UL 100mg
200 mcg (100% DV)
✅ Within RDA (0.5× RDA of 0.4 mg) 📚 225 studies (Tier A: 10, B: 105)
RDA 0.4mg This product: 0.2mg UL 1.0mg
50 mcg (2000% DV)
📊 20.8× RDA — above typical dose 📚 138 studies (Tier A: 1, B: 44)
RDA 0.0024mg This product: 0.05mg
50 mg (833% DV)
📊 10.0× RDA — above typical dose 📚 1 studies — no high-quality reviews
RDA 5mg This product: 50mg
20 mg (200% DV)
✅ 1.8× RDA — within safe limits 📚 258 studies (Tier A: 6, B: 134)
RDA 11mg This product: 20mg UL 40mg
500 mg
✅ Within RDA (0.9× RDA of 550 mg) 📚 36 studies (Tier A: 1, B: 7)
RDA 550mg This product: 500mg UL 3500mg
N-Acetyl-L-Cysteine
300 mg
200 mg
📊 Market median: 500.0mg (180 products) 📚 5 studies (Tier A: 0, B: 1)
This product: 200mg
250 mg
📊 Market median: 500.0mg (193 products) 📚 7 studies — no high-quality reviews
This product: 250mg
20 mg
📊 Market median: 550.0mg (217 products) 📚 29 studies (Tier A: 0, B: 5)
This product: 20mg
100 mg
📊 Market median: 200.0mg (198 products) 📚 6 studies — no high-quality reviews
This product: 100mg
100 mg
📊 Market median: 420.0mg (227 products)
Median 420.0mg This product: 100mg

Other Ingredients

Choline Bitartrate N-Acetyl-L-Cysteine L-Methionine L-Taurine Microcrystalline Cellulose Vitamin C L-Glutamine Alpha Lipoic Acid Vitamin E Zinc Citrate Calcium D-Pantothenate Thiamine Hydrochloride Riboflavin Niacin Magnesium Stearate Silicon Dioxide Pyridoxal 5-Phosphate Pyridoxine Hydrochloride Inositol Zein Protein Folic Acid Methylcobalamin

Label Claims — Verification

❓ Nutrient
❓ All Other
❓ Structure/Function
All Other (98% of products) Structure/Function (81% of products) Nutrient (56% of products) Qualified Health (2% of products)

Target Groups

Vegan Vegetarian Adult (18 - 50 Years) Gluten Free Dairy Free

Product Information

📋 Directions for Use

Directions: Adults take 2 tablets a day, with or between meals. 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.

Keep out of reach of children.

🧪 Formulation Notes

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

Suitable for vegetarians and vegans. This product is not tested on animals.

Nutrition for healthy liver function

Vegan

Contains choline, which contributes to the maintenance of normal liver function.

Tablet odour and marble appearance are due to the high potency of certain ingredients.

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.

Product Details

UPC / SKU 5 031013 104749
DSLD Entry Date 2020-04-23
Product Type Other Combinations
Form Tablet or Pill
Brand Higher Nature
DSLD ID 217204
Data Updated 2026-04-11

Research Evidence

253 Research Sources
55 Avg Quality Score
128 Meta Analysis
52 Systematic Review
41 Rct
24 Clinical Trial
3 Regulatory Source
1 Narrative Review
1 Other
1 Guideline
1 Openfda Safety
A Vitamin E supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015
PubMed DOI
A Vitamin E for Alzheimer's dementia and mild cognitive impairment
Systematic Review The Cochrane database of systematic reviews 2017
PubMed DOI Cochrane
A Vitamin E for Alzheimer's disease and mild cognitive impairment
Meta Analysis The Cochrane database of systematic reviews 2008
PubMed DOI Cochrane
A Vitamin E for Alzheimer's dementia and mild cognitive impairment
Meta Analysis The Cochrane database of systematic reviews 2012
PubMed DOI Cochrane
A Exercise for intermittent claudication
Meta Analysis The Cochrane database of systematic reviews 2017
PubMed DOI
A Effects of vitamin E supplementation on the risk and progression of AD: a systematic review and meta-analysis
Meta Analysis Nutritional neuroscience 2021
PubMed DOI
A Effect of vitamin E supplementation in rheumatoid arthritis: a systematic review and meta-analysis
Meta Analysis European journal of clinical nutrition 2023
PubMed DOI
A Vitamin E and the risk of prostate cancer: the Selenium and Vitamin E Cancer Prevention Trial (SELECT)
Rct JAMA 2011
PubMed DOI
A Vitamin E for Alzheimer's dementia and mild cognitive impairment
Meta Analysis The Cochrane database of systematic reviews 2017
PubMed DOI Cochrane
B Vitamin, Mineral, and Multivitamin Supplementation to Prevent Cardiovascular Disease and Cancer: US Preventive Services Task Force Recommendation Statement.
Guideline JAMA 2022
PubMed DOI
View all evidence for Vitamin E →

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