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Longevity

product on market Capsule QES Formulas Safety: 90/100
90/100

This product looks safe

  • Contains proprietary blend — exact ingredient amounts not disclosed
  • Limited research evidence available for ingredients
B Label Compliance Grade
Alerts

Safety Alerts

Contains proprietary blend — exact ingredient amounts not disclosed

Label

Product Label

Label for Longevity
Open Full PDF View on NIH DSLD →
Details

Label Data

3 Capsule(s)
Serving Size
90
Servings
Other Combinations
Product Type
0%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Vitamin C
20 mg (33% DV)
Proprietary Formula
480 mg

Other Ingredients

Vegetarian capsules
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions: Take 3 capsules twice per day or as directed by a health care professional. If you do not wish to take the capsules, simply open them and dissolve in warm water as a tea or add to your favorite smoothie.

Warnings & Precautions

KEEP OUT OF REACH OF CHILDREN

Formulation Notes

Contains herbs with Adaptogenic Properties

Additional Information

Adaptogens Help the Body Adapt to Physiological and Environmental Stresses Promotes Healthy Cognitive, Kidney, and Adrenal Function May Help Protect the Body from the Damage of Free Radicals and UV Light

Quality. Effectiveness. Science.

Store in a cool, dry place out of the sunlight.

Herbs may become solid and/or discolored. This is not an indication of spoilage.

Metadata

Product Details

UPC / SKU8 52597 00248 2
DSLD Entry Date2014-07-25
Product TypeOther Combinations
FormCapsule
DSLD ID35151
Data Updated2026-04-11
Research

Research Evidence

371
Research Sources
54
Avg Quality
148
Meta Analysis
82
Systematic Review
71
Rct
62
Clinical Trial
2
Regulatory Source
1
Cochrane Review
1
Narrative Review
1
Other
1
Openfda Safety
A Vitamin C supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015 PubMed DOI
A Vitamin C supplementation for the primary prevention of cardiovascular disease
Systematic Review The Cochrane database of systematic reviews 2017 PubMed DOI
A Vitamin C for preventing and treating the common cold
Meta Analysis The Cochrane database of systematic reviews 2013 PubMed DOI
A Vitamin C for preventing and treating pneumonia
Meta Analysis The Cochrane database of systematic reviews 2013 PubMed DOI
A Vitamin E supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015 PubMed DOI
A Vitamin C supplementation for prevention and treatment of pneumonia
Meta Analysis The Cochrane database of systematic reviews 2020 PubMed DOI
A Vitamin C supplementation for prevention and treatment of pneumonia
Systematic Review The Cochrane database of systematic reviews 2021 PubMed DOI
A Nutritional interventions for preventing and treating pressure ulcers
Meta Analysis The Cochrane database of systematic reviews 2024 PubMed DOI
A Does Vitamin C Supplementation Provide a Protective Effect in Periodontal Health? A Systematic Review and Meta-Analysis
Meta Analysis International journal of molecular sciences 2024 PubMed DOI
A Circulating vitamin C concentration and risk of cancers: a Mendelian randomization study
Meta Analysis BMC medicine 2021 PubMed DOI
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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.