Dr. Berg
Dr. Berg's Benfotiamine – 300 mg, 30-Day Supply
69/100
SUPPIE SCORE
62/100
EFFICACY
High
SAFETY
58/100
CLEANLINESS
What Does Dr. Berg's Benfotiamine – 300 mg, 30-Day Supply Do?
Primary actives are benfotiamine 300 mg and alpha-lipoic acid 201 mg with supporting B vitamins and magnesium at modest levels; evidence for neuropathy symptom relief is mixed in long-term trials at these doses with stronger short-term data for ALA at higher.
How does the 300 mg benfotiamine compare to typical studied doses for nerve support?
What evidence exists for combining benfotiamine with 201 mg alpha-lipoic acid?
Is the 2010 mcg hydroxocobalamin dose appropriate for daily B12 repletion?
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What Are the Benefits of Dr. Berg's Benfotiamine – 300 mg, 30-Day Supply?
Based on proven scientific research
Neuropathy symptom reliefModerate
Glucose metabolism supportModerate
Antioxidant activityModerate
Nerve function maintenanceMild
Good For:
What Are the Side Effects of Dr. Berg Dr. Berg's Benfotiamine – 300 mg, 30-Day Supply?
Always consult your health practitioner if in doubt.
RiskLow Risk
Overview
•Benfotiamine 300 mg daily showed no significant adverse events vs placebo in 12-month trials
•Alpha-lipoic acid at 201 mg is below doses linked to nausea or vertigo in studies
•High-dose hydroxocobalamin may interact with certain antibiotics or metformin absorption
•Magnesium bisglycinate 99 mg requires monitoring with kidney impairment or certain diuretics
•Evidence limited on long-term combined use of all listed actives at these exact amounts
Potential Side Effects
Negative Interactions
Allergens
Vegetable capsule baseL-leucine source may vary by manufacturer batch
Inactive Ingredients
Vegetable capsule
Low RiskL-leucine highlights dairy-free egg-free fish-free gluten-free q&a × dr. berg rewards dr. berg benfotiamine – 300 mg
Low Risk30-day supply fat-soluble vitamin b1 : provides 300 mg of benfotiamine
Low RiskA form of vitamin b1 designed for enhanced absorption dual-action formula : combines benfotiamine
Low RiskAlpha-lipoic acid to support nerve function
Low RiskGlucose metabolism
Low RiskAnd cellular antioxidant defenses comprehensive nutrient blend : includes 990 iu of vitamin d3
Low Risk2010 mcg of vitamin b12
Low RiskAdditional b vitamins
Low Risk30-day supply is backordered
Low RiskProtect cells from oxidative stress. vitamin d3
Low RiskVitamin b2
Low RiskVitamin b6
Low RiskVitamin b12
Low RiskFolate
Low RiskAnd magnesium complete this powerful formula. together
Low RiskThese nutrients provide complementary metabolic
Low RiskFeet
Low RiskLegs
Low RiskArms
Low RiskSupports cellular protection from oxidative stress comprehensive formula : includes 990 iu of vitamin d3
Low RiskMagnesium
Low RiskWhat Are the Ingredients in Dr. Berg Dr. Berg's Benfotiamine – 300 mg, 30-Day Supply?
Vitamin D (from D3 cholecalciferol) 24.75 mcg (990 IU) 124% Vitamin B2 (riboflavin)
20.1 mg
Vitamin B6 (pyridoxal-5-phosphate)
25 mg
Folate (from 5-methyltetrahydrofolate calcium)
201 mcg
Vitamin B12 (as hydroxocobalamin)
2010 mcg
Magnesium (from magnesium bisglycinate)
99 mg
Benfotiamine
300 mg
Alpha-lipoic acid
201 mg
Vegetable capsule
L-leucine Highlights Dairy-Free Egg-Free Fish-Free Gluten-Free Q&A × Dr. Berg Rewards Dr. Berg Benfotiamine –
30-Day Supply Fat-soluble vitamin B1 : Provides 300 mg of benfotiamine
a form of vitamin B1 designed for enhanced absorption Dual-action formula : Combines benfotiamine
alpha-lipoic acid to support nerve function
glucose metabolism
and cellular antioxidant defenses Comprehensive nutrient blend : Includes 990 IU of vitamin D3
2010 mcg of vitamin B12
additional B vitamins
30-Day Supply is backordered
protect cells from oxidative stress. Vitamin D3
vitamin B2
vitamin B6
vitamin B12
folate
and magnesium complete this powerful formula. Together
these nutrients provide complementary metabolic
feet
legs
arms
supports cellular protection from oxidative stress Comprehensive formula : Includes 990 IU of vitamin D3
magnesium
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Dosage & Bioavailability
How the active doses and forms in Dr. Berg's Benfotiamine – 300 mg, 30-Day Supply compare to the research.
•Benfotiamine — 300 mg; matches doses studied in 12-month diabetic neuropathy trials showing thiamine metabolite increases but limited morphometric changes.
•Alpha-lipoic acid — 201 mg; below 600 mg/day range used in most positive oral neuropathy trials; absolute amount fully disclosed without blend.
•Vitamin B12 (hydroxocobalamin) — 2010 mcg; high oral dose exceeds typical 2-10 mcg physiological ranges and many repletion protocols.
Sources & References
Dr berg benfotiamine 300 mg 30 day supply
Information from shop.drberg.com
PMC7880246
Information from pmc.ncbi.nlm.nih.gov
PMC10782777
Information from pmc.ncbi.nlm.nih.gov
PMC12829400
Information from pmc.ncbi.nlm.nih.gov
PMC11767646
Information from pmc.ncbi.nlm.nih.gov
PMC12191796
Information from pmc.ncbi.nlm.nih.gov
Magnesium HealthProfessional
Information from ods.od.nih.gov
VitaminD HealthProfessional
Information from ods.od.nih.gov
Frequently Asked Questions
Common questions about Dr. Berg Dr. Berg's Benfotiamine – 300 mg, 30-Day Supply