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Focus Alert

product on market Capsule Altrum Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 60% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · methodology

L-Tyrosine and L-Phenylalanine are amino acids associated with cognitive function and alertness, though evidence for these specific doses is often limited. Vitamin B6 and Vitamin C support metabolic processes and antioxidant activity with strong clinical backing. Potassium aids in nerve signaling and muscle function.

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

Label

Product Label

Label for Focus Alert
Open Full PDF View on NIH DSLD →
Details

Label Data

2 Veg Capsule(s)
Serving Size
45
Servings
Other Combinations
Product Type
60%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Vitamin C
36 mg (40% DV)
12 mg (706% DV)
9.2× RDA — above typical dose (UL: 100 mg) 114 studies (A:3, B:35)
Potassium
10 mg (1% DV)
800 mg
Market median: 500.0mg (223 products) 24 studies (A:0, B:1)
L-Phenylalanine
300 mg
100 mg
Market median: 500.0mg (180 products) 5 studies (A:0, B:1)
Market median: 100.0mg (284 products) 10 studies (A:0, B:4)
Dimethylaminoethanol
60 mg
Market median: 120.0mg (440 products) 191 studies (A:1, B:71)
10 mg
Market median: 100.0mg (283 products) 144 studies (A:1, B:64)

Other Ingredients

Hypromellose Magnesium Stearate Silicon Dioxide
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Suggested Usage: Take 2 capsules daily between meals.

Warnings & Precautions

Produced in a GMP facility that processes other ingredients containing these allergens.

Caution: For adults only.

Consult a physician if pregnant/nursing, taking medication, or have a medical condition.

Phenylketonurics (PKU): This product contains L-Phenylalanine.

Keep out of reach of children.

Formulation Notes

Norepinephrine and dopamine are key neurotransmitters for the maintenance of alertness and mental acuity and for promoting a feeling of general well-being. These two neurotransmitters are produced in the body from the amino acid precursors L-Tyrosine and L-Phenylalanine. This conversion process also requires Vitamins C and B-6 as cofactors. This product combines these important nutrients with other ingredients like Ginkgo biloba and DMAE to complement this formula.

Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish, tree nut or sesame ingredients.

Natural color variation may occur in this product.

Amino acids, ginkgo and DMAE Plu CoQ10 and grape seed extract

GMP

Non-GMO

Additional Information

Store in a cool, dry place after opening.

Metadata

Product Details

DSLD Entry Date2025-07-24
Product TypeOther Combinations
FormCapsule
BrandAltrum
DSLD ID331466
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
View all evidence for Vitamin C →
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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.