Home/ Supplements/ Vitamin C/ Focus Fast

Focus Fast

product on market Tablet or Pill Enyotics Health Sciences Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 70% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · methodology

The formula contains B vitamins and Vitamin C, which are supported by strong evidence for their roles in energy metabolism and cognitive function. These nutrients act as essential cofactors in neurological processes. However, the overall evidence coverage for this specific ingredient profile is limited.

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

Label

Product Label

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

Label Data

2 Tablet(s)
Serving Size
20
Servings
Other Combinations
Product Type
70%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Vitamin C
5 mg (8% DV)
33.3 mg (2220% DV)
27.8× RDA — above typical dose 76 studies (A:0, B:33)
10 mg (588% DV)
7.7× RDA — above typical dose 13 studies (A:0, B:1)
25 mg (125% DV)
1.8× RDA — within safe limits 196 studies (A:5, B:63)
33.3 mg (1665% DV)
25.6× RDA — above typical dose (UL: 100 mg) 114 studies (A:3, B:35)
270 mcg (68% DV)
Within RDA (0.7× RDA) 226 studies (A:10, B:105)
1 mcg (17% DV)
Within RDA (0.4× RDA) 139 studies (A:1, B:44)
100 mg (1000% DV)
20.0× RDA — above typical dose 2 studies — no high-quality reviews
200 mcg (167% DV)
5.7× RDA — above typical dose 199 studies (A:1, B:55)
Neuro Focusing Agent Blend
1293 mg

Other Ingredients

Dicalcium Phosphate Microcrystalline Cellulose Stearic Acid Croscarmellose Sodium Magnesium Stearate Silica Pharmaceutical Glaze
Claims

Label Claims — Verification

Unverified Qualified Health
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions: As a dietary supplement, take 1 serving (2 tablets) with an 8 fl oz. glass of water approximately 30 minutes before breakfast or your first meal. Do not exceed 4 tablets in a 24-hour period. Please read the entire label before use and follow the directions. In Addition: For maximum cognitive support, take 1 additional serving (2 tablets) with an 8 fl oz. glass of water approximately 30 minutes before lunch or mental activity, with a minimum of 4 hours apart from your first serving.

Warnings & Precautions

Contains: Soy

Warning: Not to be used by individuals under the age of 18.

Do not use if you are pregnant, or contemplating becoming pregnant, or nursing. Consult a medical doctor before using this product if you have been treated for, diagnosed with, or have a family history of any medical condition such as, but not limited to, high blood pressure, diabetes, cardiac conditions or taking any prescription drug or over-the-counter medication.

Consult a medical doctor before using this product if you have been treated for, diagnosed with, or have a family history of any medical condition such as, but not limited to, high blood pressure, diabetes, cardiac conditions or taking any prescription drug or over-the-counter medication. Discontinue use two weeks prior to surgery. Use of this product may cause your skin to be extra sensitive to UV sources, such as artificial or natural sunlight. Avoid excessive exposures from these sources. Do not exceed the recommended dosage as improper use of this product will not improve results and is not advised. Use only as directed. Do not use if imprinted seal under cap is broken.

Important: Keep out of reach of children.

Formulation Notes

Stimulate-free

Contains: Soy

Additional Information

- Improve working memory - Enhance attention - fast! - Just one easy serving

Store at 59-86 (0)F (15-30 (0)C). Protect from heat, light and moisture.

Based on 2 servings per day.

Made in the USA from international and domestic ingredients.

D2390401

New

Focus Fast in action Faster Response Time Slower With Focus Fast Without Focus Fast schematic representation of two servings per day Improve working memory and increase focus

This translates into more information being reviewed, stored, and retrieved - Fast!

D2390012

Over 38 powerful ingredients have been selected for their quality, potency and efficacy.

Metadata

Product Details

UPC / SKU7 93573 78677 7
DSLD Entry Date2016-11-21
Product TypeOther Combinations
FormTablet or Pill
DSLD ID67017
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 →
Compare

Similar Products

View all Vitamin C products →

This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.