Home/ Supplements/ Vitamin E/ Once-Daily Health Booster

Once-Daily Health Booster

product on market Softgel Capsule Life Extension Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 55% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

This profile contains vitamins E, K, and B12, which support antioxidant functions, coagulation, and neurological health with strong research backing. The MacuGuard blend is formulated for ocular support, though evidence for proprietary blends is often more limited. The formulation maintains a high safety score with no significant concerns noted.

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

Label

Product Label

Label for Once-Daily Health Booster
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Softgel(s)
Serving Size
Other Combinations
Product Type
55%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

45 IU (150% DV)
2.0× RDA — within safe limits 179 studies (A:3, B:90)
2600 mcg (3250% DV)
21.7× RDA — above typical dose 275 studies (A:9, B:175)
300 mcg (5000% DV)
125.0× RDA — above typical dose 139 studies (A:1, B:44)
24.0× RDA — above typical dose (UL: 1000 mg) 179 studies (A:3, B:90)
MacuGuard Proprietary Blend
173 mg
Chlorophyllin
100 mg
Wild Blueberry whole extract
100 mg
Saffron extract
20 mg
Market median: 200.0mg (52 products) 12 studies (A:0, B:6)
Market median: 10.0mg (35 products) 6 studies (A:0, B:2)
C3G
2.2 mg

Other Ingredients

Gelatin Flax seed Oil Glycerin Corn Oil Maltodextrin purified Water Safflower Oil Silica Palm Oil Carob color Acacia Gum
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions: Take one (1) packet daily with a meal, or as recommended by a healthcare practitioner.

Warnings & Precautions

To report a serious adverse event or obtain product information, contact 1-866-280-2852.

Contains soybeans.

If you are taking anticoagulant or antiplatelet medications, or have a bleeding disorder, consult your healthcare provider before taking this product.

Do not take if you have gallbladder problems or gallstones.

Warnings: Keep out of reach of children.

Do not exceed recommended dose. Do not purchase if outer seal is broken or damaged.

When using nutritional supplements, please consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating.

Formulation Notes

Contains soybeans.

Non-GMO

Additional Information

QE02298B

Formerly Super Booster

Daily Supply of Key Nutrients in Convenient Packets

To ensure product consistency, store tightly closed in a cool, dry place.

Metadata

Product Details

UPC / SKU7 37870 22983 4
DSLD Entry Date2018-10-25
Product TypeOther Combinations
FormSoftgel Capsule
BrandLife Extension
DSLD ID182712
Data Updated2026-04-11
Research

Research Evidence

253
Research Sources
55
Avg Quality
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
A Vitamin E for Alzheimer's disease and mild cognitive impairment
Meta Analysis The Cochrane database of systematic reviews 2008 PubMed DOI
A Vitamin E for Alzheimer's dementia and mild cognitive impairment
Meta Analysis The Cochrane database of systematic reviews 2012 PubMed DOI
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
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 →
Compare

Similar Products

Vitamin E 1000 IU
Sundown Naturals · Softgel Capsule
100
100% Natural E-1000 IU
Vitamin World · Softgel Capsule
100
Ester-E 400 IU
Vitamin World · Softgel Capsule
100
Natural VItamin E 400 IU
Country Life · Softgel Capsule
100
Healthy Heart Essentials
SeniorLife Health · Softgel Capsule
100
View all Vitamin E products →
Vitamin E research Best Vitamin E All Vitamin E products More from Life Extension 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.