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

Label Claims — Verification

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

Target Groups

Adult (18 - 50 Years) Gluten Free Dairy Free

Product Information

📋 Directions for Use

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

⚠️ Warnings & Precautions

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

Keep out of reach of children.

Do not exceed recommended daily intake.

🧪 Formulation Notes

DOES NOT CONTAIN: starch, wheat, gluten, lactose, dairy products, artificial preservatives, colours or flavourings.

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

Additional Information

This product is not tested on animals.

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.

Charitable organisations policy: supplements regularly donated

Jar {Recycle} 1 PET Lid {Recycle} 5 PP

smart UK

nutrition for healthy liver function

Food supplements should not be used as a substitute for a varied and balanced diet and healthy lifestyle. Tablet odour and marble appearance are due to the high potency of certain ingredients.

This bottle has a UV filter.

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

SUL090 104 SUL-280-03

Product Details

UPC / SKU 5 031013 105210
DSLD Entry Date 2015-01-23
Product Type Other Combinations
Form Tablet or Pill
Brand Higher Nature
DSLD ID 41761
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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