Anti-Fatigue Complex

product on market Capsule Pure Encapsulations 🟢 Safety: 100/100
Brand: Pure Encapsulations
🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 67% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

This formula contains essential minerals and vitamins that support cellular energy production and immune function. Research provides strong evidence for the roles of magnesium and vitamin D in metabolic health, while acetyl-L-carnitine is moderately linked to cognitive and physical energy. The combination of zinc and selenium further supports antioxidant defenses.

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

Product Label

Label for Anti-Fatigue Complex
📄 Open Full PDF View on NIH DSLD →
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Label Data

2 Capsule(s) Serving Size
120 Servings
Other Combinations Product Type
67% Evidence Coverage

Supplement Facts — Evidence Check

5 mcg (25% DV)
✅ Within RDA (0.3× RDA of 0.015 mg) 📚 608 studies (Tier A: 16, B: 251)
RDA 0.015mg This product: 0.005mg UL 0.1mg
50 mg (12% DV)
✅ Within RDA (0.1× RDA of 420 mg) 📚 316 studies (Tier A: 8, B: 159)
RDA 420mg This product: 50mg UL 350mg
12.5 mg (114% DV)
✅ 1.1× RDA — within safe limits 📚 263 studies (Tier A: 6, B: 134)
RDA 11mg This product: 12.5mg UL 40mg
50 mcg (91% DV)
✅ Within RDA (0.9× RDA of 0.055 mg) 📚 173 studies (Tier A: 0, B: 67)
RDA 0.055mg This product: 0.05mg UL 0.4mg
500 mg
📊 Market median: 500.0mg (861 products) 📚 61 studies (Tier A: 4, B: 13)
This product: 500mg
Malic Acid
400 mg
50 mg
📊 Market median: 200.0mg (198 products) 📚 6 studies — no high-quality reviews
This product: 50mg
N-Acetyl-L-Cysteine
100 mg
100 mg
📊 Market median: 450.0mg (502 products) 📚 28 studies (Tier A: 0, B: 8)
This product: 100mg

Other Ingredients

Vegetarian Capsule Ascorbyl Palmitate

Label Claims — Verification

❓ All Other
❓ Structure/Function
All Other (99% of products) Structure/Function (85% of products) Nutrient (70% of products) Approved Health (4% of products)

Target Groups

Adult (18 - 50 Years) Gluten Free

Product Information

📋 Directions for Use

Recommendations: As a dietary supplement, take 2 capsules, twice daily, with meals.

⚠️ Warnings & Precautions

Keep out of the reach of children.

Use only if safety seal is intact.

🧪 Formulation Notes

Certified gluten-free by the gluten-free certification organization, www.gluten.org

Gluten-free, Non-GMO & Hypoallergenic

Gluten-free, Non-GMO & Hypoallergenic

Additional Information

Store in a cool, dry place.

Contents may not fill package in order to accommodate required labeling. Please rely on stated quantity.

Scan to learn about our hypoallergenic supplements

Support for relieving occasional fatigue

GF

Product Details

UPC / SKU 7 66298 00970 4
DSLD Entry Date 2019-06-24
Product Type Other Combinations
Form Capsule
Brand Pure Encapsulations
DSLD ID 204288
Data Updated 2026-04-11

Research Evidence

872 Research Sources
53 Avg Quality Score
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 Cochrane
A Vitamin D supplementation for prevention of mortality in adults
Meta Analysis The Cochrane database of systematic reviews 2014
PubMed DOI Cochrane
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 Cochrane
A Vitamin D supplementation for prevention of cancer in adults
Meta Analysis The Cochrane database of systematic reviews 2014
PubMed DOI Cochrane
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 Cochrane
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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DSLD ID: 204288 Fetched: 2026-04-11
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