FOCUSfactor by Focus Factor — Ingredients, Evidence & Safety

🟢 100/100

This product looks safe

No ingredients exceed tolerable upper intake levels
62% of ingredients have research evidence

A Label Compliance Grade

Product Label

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Label Data

4 Tablet(s) Serving Size

22.5 Servings

Other Combinations Product Type

62% Evidence Coverage

Supplement Facts — Evidence Check

Vitamin A

4000 IU (80% DV)

Vitamin C

250 mg (417% DV)

Vitamin D

100 IU (25% DV)

✅ Within RDA (0.2× RDA of 0.015 mg) 📚 604 studies (Tier A: 16, B: 251)

RDA 0.015mg This product: 0.0025mg UL 0.1mg

Vitamin E

30 IU (100% DV)

✅ 1.3× RDA — within safe limits 📚 177 studies (Tier A: 3, B: 90)

RDA 15mg This product: 20.1mg UL 1000mg

Thiamine

3 mg (200% DV)

✅ 2.5× RDA — within safe limits 📚 76 studies (Tier A: 0, B: 33)

RDA 1.2mg This product: 3mg

Riboflavin

1.7 mg (100% DV)

✅ 1.3× RDA — within safe limits 📚 12 studies (Tier A: 0, B: 1)

RDA 1.3mg This product: 1.7mg

Niacin

25 mg (125% DV)

✅ 1.8× RDA — within safe limits 📚 193 studies (Tier A: 5, B: 63)

RDA 14mg This product: 25mg UL 35mg

Vitamin B6

15 mg (750% DV)

📊 11.5× RDA — above typical dose (UL: 100 mg) 📚 113 studies (Tier A: 3, B: 35)

RDA 1.3mg This product: 15mg UL 100mg

Folate

400 mcg (100% DV)

✅ Within RDA (1.0× RDA of 0.4 mg) 📚 225 studies (Tier A: 10, B: 105)

RDA 0.4mg This product: 0.4mg UL 1.0mg

Vitamin B12

20 mcg (333% DV)

📊 8.3× RDA — above typical dose 📚 138 studies (Tier A: 1, B: 44)

RDA 0.0024mg This product: 0.02mg

Biotin

300 mcg (100% DV)

📊 10.0× RDA — above typical dose 📚 26 studies (Tier A: 0, B: 11)

RDA 0.03mg This product: 0.3mg

Pantothenic Acid

12 mg (120% DV)

✅ 2.4× RDA — within safe limits 📚 1 studies — no high-quality reviews

RDA 5mg This product: 12mg

Calcium

50 mg (5% DV)

Iron

5 mg (28% DV)

Iodine

15 mcg (10% DV)

✅ Within RDA (0.1× RDA of 0.15 mg) 📚 243 studies (Tier A: 4, B: 133)

RDA 0.15mg This product: 0.015mg UL 1.1mg

Magnesium

100 mg (25% DV)

📊 Market median: 4002.0mg (1 products) 📚 20 studies (Tier A: 0, B: 2)

This product: 100mg

Zinc

10 mg (67% DV)

✅ Within RDA (0.9× RDA of 11 mg) 📚 258 studies (Tier A: 6, B: 134)

RDA 11mg This product: 10mg UL 40mg

Selenium

50 mcg (71% DV)

✅ Within RDA (0.9× RDA of 0.055 mg) 📚 172 studies (Tier A: 0, B: 67)

RDA 0.055mg This product: 0.05mg UL 0.4mg

Copper

0.4 mg (20% DV)

✅ Within RDA (0.4× RDA of 0.9 mg) 📚 36 studies (Tier A: 0, B: 11)

RDA 0.9mg This product: 0.4mg UL 10mg

Manganese

2 mg (100% DV)

✅ Within RDA (0.9× RDA of 2.3 mg) 📚 8 studies — no high-quality reviews

RDA 2.3mg This product: 2mg UL 11mg

Chromium

100 mcg (83% DV)

✅ 2.9× RDA — within safe limits 📚 197 studies (Tier A: 1, B: 55)

RDA 0.035mg This product: 0.1mg

Molybdenum

10 mcg (13% DV)

✅ Within RDA (0.2× RDA of 0.045 mg) 📚 2 studies — no high-quality reviews

RDA 0.045mg This product: 0.01mg UL 2mg

Potassium

50 mg (1% DV)

Synergistic and Proprietary Formulation

692 mg

Other Ingredients

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

Label Claims — Verification

❓ All Other

❓ Structure/Function

All Other (99% of products) Structure/Function (76% of products) Nutrient (58% of products)

Target Groups

Adult (18 - 50 Years) Gluten Free Dairy Free

Product Information

📋 Directions for Use

Suggested Use: As a dietary supplement, take 4 tablets per day with food. To accommodate body weight, activity level, stress level, and/or inadequate diet, take additional tablets up to a maximum of 8 tablets per day.

⚠️ Warnings & Precautions

This product is not a substitute for any medication.

If you are pregnant, nursing, or suffer from a medical condition, consult a physician before taking this product.

Contains: Fish (Docosahexanenoic Acid [DHA]) and soy (phosphatidyl serine)

Do not purchase if seal is broken.

Warning: Accidental overdose of iron-containing products is a leading cause of fatal poisoning in children under 6. Keep this product out of reach of children. In case of accidental overdose, call a doctor or poison control center immediately.

🧪 Formulation Notes

Take charge of your brain health with FOCUSfactor Nutrition for the brain

Contains no artificial colorings, fillers, sweeteners, fragrances or preservatives. Also contains no yeast, milk, egg, gluten, starch or wheat.

America's #1 brain health supplement Clinically shown to improve memory, concentration and focus

A clinical study showed that adults who took FOCUSfactor as directed for six weeks improved their memory, concentration, and focus. Factor Nutrition Labs sponsored the study which was conducted by Cognitive Research Corporation, a leading research organization that specializes in the effects of nutritional supplements and pharmaceutical products on human cognition.

Have you nourished your brain today? Like other parts of your body, your brain needs proper nutrition to perform at its best. Staying focused and on top of your game at work, home, and school is more essential than ever. So, join the millions of people across the country that have made the decision to start actively caring for their brain health with America's #1 brain health supplement - FOCUSfactor.

Made in U.S.A.

Additional Information

Patented clinically tested formula

Store at 15-25 degrees C (59-77 degrees F). Protect from heat, light and moisture.

Product Details

UPC / SKU 7 26000 10413 4

DSLD Entry Date 2022-09-22

Product Type Other Combinations

Form Tablet or Pill

Brand Focus Factor

DSLD ID 181003

Data Updated 2026-04-11

Research Evidence

337 Research Sources

54 Avg Quality Score

161 Meta Analysis

68 Systematic Review

51 Rct

48 Clinical Trial

2 Other

2 Regulatory Source

1 Narrative Review

1 Cochrane Review

1 Guideline

1 Openfda Safety

A Vitamin A supplementation for preventing morbidity and mortality in children from six months to five years of age

Meta Analysis The Cochrane database of systematic reviews 2017

PubMed DOI Cochrane

A Vitamin A supplementation for the prevention of morbidity and mortality in infants six months of age or less

Meta Analysis The Cochrane database of systematic reviews 2011

PubMed DOI Cochrane

A Vitamin A supplementation for reducing the risk of mother-to-child transmission of HIV infection

Meta Analysis The Cochrane database of systematic reviews 2011

PubMed DOI Cochrane

A Vitamin A supplements for preventing mortality, illness, and blindness in children aged under 5: systematic review and meta-analysis

Meta Analysis BMJ (Clinical research ed.) 2011

PubMed DOI

A Fortification of staple foods with vitamin A for vitamin A deficiency

Systematic Review The Cochrane database of systematic reviews 2019

PubMed DOI Cochrane

A Vitamin A supplementation for the prevention of morbidity and mortality in infants one to six months of age

Narrative Review The Cochrane database of systematic reviews 2016

PubMed DOI Cochrane

A Vitamin A and fish oils for preventing the progression of retinitis pigmentosa

Meta Analysis The Cochrane database of systematic reviews 2020

PubMed DOI

A Exercise training-induced changes in exerkine concentrations may be relevant to the metabolic control of type 2 diabetes mellitus patients: A systematic review and meta-analysis of randomized controlled trials

Meta Analysis Journal of sport and health science 2023

PubMed DOI

A Food fortification with multiple micronutrients: impact on health outcomes in general population

Meta Analysis The Cochrane database of systematic reviews 2019

PubMed DOI

A Oral vitamin A supplements to prevent acute upper respiratory tract infections in children up to seven years of age

Meta Analysis The Cochrane database of systematic reviews 2024

PubMed DOI

View all evidence for Vitamin A →