BrainSpeed Memory
92/100
This product looks safe
- Vitamin B3: 125mg is 3.6× the Tolerable Upper Intake Level (35mg)
- Folate: 1667mg is 1667.0× the Tolerable Upper Intake Level (1.0mg)
- 56% of ingredients have research evidence
D
Label Compliance Grade
Product Label
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Safety Alerts
⚠️ Vitamin B3: 125mg is 3.6× the Tolerable Upper Intake Level (35mg)
⚠️ Folate: 1667mg is 1667.0× the Tolerable Upper Intake Level (1.0mg)
Label Data
1 Tablet(s)
Serving Size
60
Servings
Other Combinations
Product Type
56%
Evidence Coverage
Supplement Facts — Evidence Check
50 mg
(4170% DV)
📊 41.7× RDA — above typical dose
📚 76 studies (Tier A: 0, B: 33)
125 mg
(780% DV)
⚠️ Exceeds Tolerable Upper Intake Level by 3.6× (UL: 35 mg)
📚 193 studies (Tier A: 5, B: 63)
10 mg
(590% DV)
📊 7.7× RDA — above typical dose (UL: 100 mg)
📚 113 studies (Tier A: 3, B: 35)
1667 mcg DFE
(420% DV)
⚠️ Exceeds Tolerable Upper Intake Level by 1667.0× (UL: 1.0 mg)
📚 225 studies (Tier A: 10, B: 105)
500 mcg
(20830% DV)
📊 208.3× RDA — above typical dose
📚 138 studies (Tier A: 1, B: 44)
125 mg
(2500% DV)
📊 25.0× RDA — above typical dose
📚 1 studies — no high-quality reviews
Dimethylaminoethanol Bitartrate
150 mg
25 mg
📊 Market median: 100.0mg (108 products)
Toothed Clubmoss extract
7.5 mg
Other Ingredients
Cellulose
Mono and Diglycerides
Dibasic Calcium Phosphate
Carob
Cellulose Gum
Silicon Dioxide
Stearic Acid
Magnesium Stearate
Maltodextrin
Methylcellulose
Glycerin
natural food Glaze
Hypromellose
Label Claims — Verification
❓
All Other
❓
Structure/Function
All Other (99% of products)
Structure/Function (83% of products)
Nutrient (47% of products)
Target Groups
Vegetarian
Adult (18 - 50 Years)
Dairy Free
Product Information
📋 Directions for Use
Directions: Take 1 tablet, two times daily, preferably in the morning and afternoon, with a meal. Do not exceed recommended daily intake.
⚠️ Warnings & Precautions
Contains: Soy
Warning: Consult your healthcare professional prior to use if you have or suspect a medical condition or are taking prescription drugs. Do not use if you are pregnant or lactating.
Not for use by individuals under the age of 18 years.
Keep out of reach of children.
Do not exceed recommended daily intake.
🧪 Formulation Notes
Contains: Soy
No: Milk, Egg, Fish, Crustacean Shellfish, Tree Nuts, Peanuts, Wheat, Yeast, Artificial Colors, Flavors, or Added Sugar
Vegetarian
Additional Information
Natrol BrainSpeed Memory Supports brain health Helps maintain memory Promotes recall
Store in a cool, dry place.
ITEM: 4365.911 F: 3001387 L: 2008955-17215
Vegetarian
Product Details
Research Evidence
100
Research Sources
56
Avg Quality Score
48
Systematic Review
30
Meta Analysis
13
Rct
6
Clinical Trial
1
Cochrane Review
1
Regulatory Source
B
Thiamine for prevention and treatment of Wernicke-Korsakoff Syndrome in people who abuse alcohol
B
Efficacy of B-vitamins and vitamin D therapy in improving depressive and anxiety disorders: a systematic review of randomized controlled trials
B
Effect of thiamine supplementation on glycaemic outcomes in adults with type 2 diabetes: a systematic review and meta-analysis
B
Effect of intravenous thiamine administration on critically ill patients: A systematic review and meta-analysis of randomized controlled trials
B
Effect of adjunctive vitamin C, glucocorticoids, and vitamin B1 on longer-term mortality in adults with sepsis or septic shock: a systematic review and a component network meta-analysis
B
Effect of Combined Diclofenac and B Vitamins (Thiamine, Pyridoxine, and Cyanocobalamin) for Low Back Pain Management: Systematic Review and Meta-analysis
B
Thiamine, Ascorbic Acid, and Hydrocortisone As a Metabolic Resuscitation Cocktail in Sepsis: A Meta-Analysis of Randomized Controlled Trials With Trial Sequential Analysis
B
The effects of thiamine supplementation on patients with heart failure: A systematic review and meta-analysis of randomized controlled trials
B
Hydrocortisone Combined with Vitamin C and Thiamine in the Treatment of Sepsis/Septic Shock: A Systematic Review with Meta-Analysis and Trial Sequential Analysis
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