Lipothiamine Ingredients & Drug Interactions
What is this page for?
First and foremost: checking Lipothiamine against your medications. The heart of this page is the interaction checker and the full interaction report — how this product’s ingredients may interact with prescription and over-the-counter medicines you may be taking.
Around that, we add a pharmacist’s high-level view of the product as a whole — what’s inside, the evidence for its stated use, how transparent the label is, and what safety data exists — so you can see the full picture in one place. It’s educational information from our licensed clinical databases and the clinical staff at HelloPharmacist — not medical advice — and we don’t sell or endorse products. Our editorial policy
Lipothiamine is a dietary supplement by Cardiovascular Research with 2 active ingredients. Its ingredients are commonly taken for diabetic nerve pain (neuropathy), blood sugar support in diabetes, antioxidant support.Based on those ingredients, 266 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Alpha-Lipoic Acid, Thiamine. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.
Check Your Meds Against Lipothiamine by Cardiovascular Research
Ask about any prescription or over-the-counter medication and we check it for interactions with Lipothiamine by Cardiovascular Research — and tell you which ingredient is responsible.
AI summaries are generated from our interaction database for education only — always confirm with your pharmacist. How we use AI
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HelloPharmacist Scorecard of Lipothiamine by Cardiovascular Research
Our pharmacy team’s full take, with four database checks built into the cards below — a summary of what is known, not a grade of the product itself.
What’s inside
Full disclosure
Lipothiamine contains 2 active ingredients: alpha-lipoic acid and thiamine (vitamin B1). Alpha-lipoic acid is an antioxidant that your body produces naturally and that plays a role in energy metabolism.
Thiamine is an essential B vitamin your body needs for nerve function, energy production, and heart health. The product also contains inactive ingredients—microcrystalline cellulose, ethylcellulose, silicon dioxide, magnesium stearate, and food glaze—which are fillers and binders that help form the tablet.
Does it work?
Strong evidence
For alpha-lipoic acid, the evidence supports it as possibly effective for diabetic nerve pain (diabetic neuropathy), high cholesterol (hyperlipidemia), and obesity. For thiamine, it is effective for treating thiamine deficiency and Wernicke-Korsakoff syndrome (a serious neurological condition from severe thiamine lack).
Thiamine is possibly effective for painful periods (dysmenorrhea), but it is possibly ineffective as a mosquito repellent and for heart failure.
How safe is it?
Well-documented data
Alpha-lipoic acid is generally well tolerated but can lower blood sugar and is best used under medical guidance. The most common side effects from taking it by mouth are headache, heartburn, nausea, and vomiting.
Rarely, skin rash and itching have been reported, and there are isolated case reports raising concerns about a rare condition called insulin autoimmune syndrome. There is not enough safety information for alpha-lipoic acid in pregnancy or while breastfeeding, so it is best to avoid it during these times.
Thiamine is generally very safe when taken by mouth in normal amounts. It is needed during pregnancy and breastfeeding but should be used only at supplement doses as advised by your provider.
Allergic reactions are rare, though they can happen.
Meds to double-check
Moderate interaction found
Before taking Lipothiamine, double-check with your doctor or pharmacist if you take anticoagulant or antiplatelet drugs (blood thinners or antiplatelet medications)—Moderate risk of increased bleeding. Also flag any chemotherapy drugs, thyroid hormone replacements, or antidiabetes medications.
Finally, if you take trimethoprim (an antibiotic), mention it, as thiamine may increase its blood levels.
The bottom line
Scorecard at a glanceFully disclosed formula with clinical evidence supporting its stated purpose. Moderate medication interactions have been identified, and safety information is well characterized.
Lipothiamine may help with diabetic nerve pain, high cholesterol, obesity, or thiamine deficiency—talk with your doctor about whether it fits your situation. If you take blood thinners, chemotherapy drugs, thyroid medication, diabetes drugs, or trimethoprim, check with your own doctor or pharmacist before starting it.
Pregnant or breastfeeding? There isn't enough safety data for alpha-lipoic acid, so discuss it with your provider first.
Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI
Assessment coverage: 2 of 2 active ingredients matched to our full ingredient reviews (monographs). Based on the product label dated Mar 22, 2024.
This Scorecard evaluates available label information, ingredient evidence, and known medication-safety considerations. It does not independently verify product identity, purity, potency, contamination, or manufacturing quality. How these ratings are computed
General information
Key facts about Lipothiamine, straight from the product label.
| Brand | Cardiovascular Research |
|---|---|
| Barcode (UPC) | 696859132582 |
| Net contents | 120 Enteric Coated Tablet(s) |
| Market status | On market |
| Date entered into DSLD | Mar 22, 2024 |
| DSLD ID | 304403 |
| Product type | Other Combinations |
| Supplement form | Tablet Or Pill |
| Dietary claims / uses | Nutrient, All Other, Structure/Function |
| Intended target group(s) | Adult (18 - 50 Years), Gluten Free |
Everything in this section is reproduced from the manufacturer’s own product label — it’s the label speaking, not HelloPharmacist. We show it so you can see exactly what the maker states; we don’t verify or endorse those statements.
Supplement Facts
The label details for Lipothiamine by Cardiovascular Research, sourced from the NIH Dietary Supplement Label Database.
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Alpha-Lipoic Acid | 7.5 mg | -- |
| Thiamine | 50 mg | -- |
Other ingredients: Microcrystalline Cellulose, Ethylcellulose, Silicon Dioxide, Magnesium Stearate, Food Glaze
Tap any ingredient to jump to its full detail below.
These statements are the manufacturer’s wording, reproduced from the product label — the label is saying it, not HelloPharmacist. We don’t verify or endorse them.
Suggested/Recommended/Usage/Directions
A Dietary Supplement
Directions Take one tablet a day, or as directed by a physician. These tablets should be swallowed and intact and not be chewed.
Formula
Lipothiamine is a scientifically designed supplement and represents the biologically-active form of Vitamin B1.
FDA Disclaimer Statement
This statement has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Formulation
Gluten free, casein free
General Statements
Ecological Formulas
Is this label outdated? Report a formula or label change and our pharmacy team will review it.
Lipothiamine by Cardiovascular Research label
The label scan from the NIH Dietary Supplement Label Database. Tap to enlarge.
Label images are published by the NIH Dietary Supplement Label Database for the version of this product on file. Always read your actual product label.
View the full label (PDF)The Ingredients in Lipothiamine by Cardiovascular Research
These are the 2 active ingredients this product is made of. Select any to open its full monograph.
Serving size1 Tablet(s) Dosage formTablet Or Pill Servings per container120 Amounts shown are per serving.
Most supplement products combine several ingredients, and a medication can interact with the product through any one of them. Each ingredient below shows whether it has known drug interactions.
Alpha-Lipoic Acid
Interacts with263 drugs
Alpha-lipoic acid (ALA) is an antioxidant made naturally by the body and found in small amounts in foods. It is most studied for diabetic nerve pain,...
Alpha-Lipoic Acid monograph & interactionsThiamine
Interacts with3 drugs
Thiamine (vitamin B1) is an essential nutrient your body needs to turn food into energy and to keep your nerves and heart healthy. Most people get eno...
Thiamine monograph & interactionsOther (inactive) ingredients: Microcrystalline Cellulose, Ethylcellulose, Silicon Dioxide, Magnesium Stearate, Food Glaze. These complete the product’s ingredient list but are not active constituents.
Lipothiamine by Cardiovascular Research Drug Interactions
HelloPharmacist Interaction Report
Lipothiamine by Cardiovascular Research contains alpha-lipoic acid and thiamine.
Alpha-lipoic acid interacts with several medication types, with the most serious being anticoagulant and antiplatelet drugs (blood thinners and antiplatelet medications)—alpha-lipoic acid may increase bleeding risk through its antiplatelet effects.
Read the full breakdown — every affected drug type, severity by severity
Alpha-lipoic acid also has Moderate interactions with chemotherapy drugs. Its antioxidant properties may theoretically reduce the effectiveness of alkylating agents and antitumor antibiotics, which work by generating free radicals—though this remains controversial among researchers.
Additionally, alpha-lipoic acid may decrease how well thyroid hormone drugs work, and it carries a Minor interaction with antidiabetes medications, where it might theoretically increase the risk of low blood sugar (hypoglycemia).
Thiamine has a Minor interaction with trimethoprim (an antibiotic), which may increase thiamine blood levels. Altogether, these interactions span 266 individual medications.
Before you start Lipothiamine, check your exact medications with the tool on this page or run through them with your doctor or pharmacist—especially if you take blood thinners, are undergoing chemotherapy, use thyroid replacement, or take diabetes drugs.
Check your own medications below · Editorial policy · How we use AI
Want to check YOUR meds against Lipothiamine?
Ask about interactions with your drugs in plain English — “Can I take it with lisinopril?” — and we find you the answer in seconds, ingredient by ingredient.
Go to the checkerIngredients driving the most interactions
Individual Drug Interactions
The ingredients in Lipothiamine interact with 266 drugs. Click any drug to see the details.
2 of the 2 ingredients in Lipothiamine interact with drugs. Each result below shows which ingredient is responsible. Alpha-Lipoic Acid Thiamine
AbciximabReoPro
How Abciximab interacts with Lipothiamine — through 1 ingredient. Tap an ingredient for the detail:
Alpha-lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Alpha-lipoic Acid + Abciximab interactionAbrocitinibCibinqo
How Abrocitinib interacts with Lipothiamine — through 1 ingredient. Tap an ingredient for the detail:
Alpha-lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Alpha-lipoic Acid + Abrocitinib interactionAcenocoumarolSintrom
How Acenocoumarol interacts with Lipothiamine — through 1 ingredient. Tap an ingredient for the detail:
Alpha-lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Alpha-lipoic Acid + Acenocoumarol interactionAcetaminophen, AspirinGemnisyn
How Acetaminophen, Aspirin interacts with Lipothiamine — through 1 ingredient. Tap an ingredient for the detail:
Alpha-lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Alpha-lipoic Acid + Acetaminophen, Aspirin interactionAcetaminophen, Aspirin, CaffeineExcedrin, Excedrin Extra Strength, Excedrin Migraine
How Acetaminophen, Aspirin, Caffeine interacts with Lipothiamine — through 1 ingredient. Tap an ingredient for the detail:
Alpha-lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Alpha-lipoic Acid + Acetaminophen, Aspirin, Caffeine interactionAcetaminophen, IbuprofenCombogesic
How Acetaminophen, Ibuprofen interacts with Lipothiamine — through 1 ingredient. Tap an ingredient for the detail:
Alpha-lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Alpha-lipoic Acid + Acetaminophen, Ibuprofen interactionAcetylsalicylic AcidEntrophen
How Acetylsalicylic Acid interacts with Lipothiamine — through 1 ingredient. Tap an ingredient for the detail:
Alpha-lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Alpha-lipoic Acid + Acetylsalicylic Acid interactionAlteplase, TpaActilyse, Activase
How Alteplase, Tpa interacts with Lipothiamine — through 1 ingredient. Tap an ingredient for the detail:
Alpha-lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Alpha-lipoic Acid + Alteplase, Tpa interactionAltretamineHexalen
How Altretamine interacts with Lipothiamine — through 1 ingredient. Tap an ingredient for the detail:
Alpha-lipoic AcidAlkylating Agents Moderate
Interaction Summary
Theoretically, the antioxidant effects of alpha-lipoic acid might alter the effectiveness of alkylating agents.
Read the full Alpha-lipoic Acid + Altretamine interactionAluminum Hydroxide, Aspirin, Codeine Phosphate, Magnesium HydroxideAscriptin Codeine #2
How Aluminum Hydroxide, Aspirin, Codeine Phosphate, Magnesium Hydroxide interacts with Lipothiamine — through 1 ingredient. Tap an ingredient for the detail:
Alpha-lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Alpha-lipoic Acid + Aluminum Hydroxide, Aspirin, Codeine Phosphate, Magnesium Hydroxide interactionAluminum Hydroxide, Aspirin, Magnesium HydroxideAscriptin
How Aluminum Hydroxide, Aspirin, Magnesium Hydroxide interacts with Lipothiamine — through 1 ingredient. Tap an ingredient for the detail:
Alpha-lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Alpha-lipoic Acid + Aluminum Hydroxide, Aspirin, Magnesium Hydroxide interactionAnacaulase-bcdbNexoBrid
How Anacaulase-bcdb interacts with Lipothiamine — through 1 ingredient. Tap an ingredient for the detail:
Alpha-lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Alpha-lipoic Acid + Anacaulase-bcdb interactionAnagrelideAgrylin
How Anagrelide interacts with Lipothiamine — through 1 ingredient. Tap an ingredient for the detail:
Alpha-lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Alpha-lipoic Acid + Anagrelide interactionAnisindioneMiradon
How Anisindione interacts with Lipothiamine — through 1 ingredient. Tap an ingredient for the detail:
Alpha-lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Alpha-lipoic Acid + Anisindione interactionAntithrombin IiiThrombate III
How Antithrombin Iii interacts with Lipothiamine — through 1 ingredient. Tap an ingredient for the detail:
Alpha-lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Alpha-lipoic Acid + Antithrombin Iii interactionApixabanEliquis
How Apixaban interacts with Lipothiamine — through 1 ingredient. Tap an ingredient for the detail:
Alpha-lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Alpha-lipoic Acid + Apixaban interactionArgatrobanArgatroban
How Argatroban interacts with Lipothiamine — through 1 ingredient. Tap an ingredient for the detail:
Alpha-lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Alpha-lipoic Acid + Argatroban interactionAspirinAngettes 75, ASA, Asaphen, Aspirin, Caprin, Cartia +8 more
How Aspirin interacts with Lipothiamine — through 1 ingredient. Tap an ingredient for the detail:
Alpha-lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Alpha-lipoic Acid + Aspirin interactionAspirin, Aluminum Hydroxide, Codeine Phosphate, Magnesium HydroxideAscriptin Codeine #3
How Aspirin, Aluminum Hydroxide, Codeine Phosphate, Magnesium Hydroxide interacts with Lipothiamine — through 1 ingredient. Tap an ingredient for the detail:
Alpha-lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Alpha-lipoic Acid + Aspirin, Aluminum Hydroxide, Codeine Phosphate, Magnesium Hydroxide interactionAspirin, ButalbitalAxotal
How Aspirin, Butalbital interacts with Lipothiamine — through 1 ingredient. Tap an ingredient for the detail:
Alpha-lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Alpha-lipoic Acid + Aspirin, Butalbital interactionAspirin, Butalbital, CaffeineFiorinal
How Aspirin, Butalbital, Caffeine interacts with Lipothiamine — through 1 ingredient. Tap an ingredient for the detail:
Alpha-lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Alpha-lipoic Acid + Aspirin, Butalbital, Caffeine interactionAspirin, Butalbital, Caffeine, Codeine PhosphateFiorinal w/ Codeine
How Aspirin, Butalbital, Caffeine, Codeine Phosphate interacts with Lipothiamine — through 1 ingredient. Tap an ingredient for the detail:
Alpha-lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Alpha-lipoic Acid + Aspirin, Butalbital, Caffeine, Codeine Phosphate interactionAspirin, Butalbital, Caffeine, PhenacetinMarnal
How Aspirin, Butalbital, Caffeine, Phenacetin interacts with Lipothiamine — through 1 ingredient. Tap an ingredient for the detail:
Alpha-lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Alpha-lipoic Acid + Aspirin, Butalbital, Caffeine, Phenacetin interactionAspirin, CaffeineAnacin
How Aspirin, Caffeine interacts with Lipothiamine — through 1 ingredient. Tap an ingredient for the detail:
Alpha-lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Alpha-lipoic Acid + Aspirin, Caffeine interactionAspirin, Caffeine, Codeine PhosphateAnacin w/ Codeine
How Aspirin, Caffeine, Codeine Phosphate interacts with Lipothiamine — through 1 ingredient. Tap an ingredient for the detail:
Alpha-lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Alpha-lipoic Acid + Aspirin, Caffeine, Codeine Phosphate interactionAspirin, Caffeine, Dihydrocodeine BitartrateSynalgos DC
How Aspirin, Caffeine, Dihydrocodeine Bitartrate interacts with Lipothiamine — through 1 ingredient. Tap an ingredient for the detail:
Alpha-lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Alpha-lipoic Acid + Aspirin, Caffeine, Dihydrocodeine Bitartrate interactionAspirin, Caffeine, Dover's PwdAcedoval, Dovacet
How Aspirin, Caffeine, Dover's Pwd interacts with Lipothiamine — through 1 ingredient. Tap an ingredient for the detail:
Alpha-lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Alpha-lipoic Acid + Aspirin, Caffeine, Dover's Pwd interactionAspirin, Caffeine, HydrocodoneDamason-P
How Aspirin, Caffeine, Hydrocodone interacts with Lipothiamine — through 1 ingredient. Tap an ingredient for the detail:
Alpha-lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Alpha-lipoic Acid + Aspirin, Caffeine, Hydrocodone interactionAspirin, Caffeine, Isobutylallylbarbituric Acid, PhenacetinLanorinal
How Aspirin, Caffeine, Isobutylallylbarbituric Acid, Phenacetin interacts with Lipothiamine — through 1 ingredient. Tap an ingredient for the detail:
Alpha-lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Alpha-lipoic Acid + Aspirin, Caffeine, Isobutylallylbarbituric Acid, Phenacetin interactionAspirin, Caffeine, OrphenadrineInvagesic, Invagesic Forte, Norgesic, Norgesic Forte, Orphengesic, Orphengesic Forte
How Aspirin, Caffeine, Orphenadrine interacts with Lipothiamine — through 1 ingredient. Tap an ingredient for the detail:
Alpha-lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Alpha-lipoic Acid + Aspirin, Caffeine, Orphenadrine interactionEach ingredient & the kinds of drugs it affects
For each ingredient in Lipothiamine with known interactions, here are the types of medications they can affect. Open any type for the detail — or search your exact drug in the checker above.
Alpha-Lipoic Acid
Alkylating Agents
Theoretically, the antioxidant effects of alpha-lipoic acid might alter the effectiveness of alkylating agents.
The use of antioxidants like alpha-lipoic acid during chemotherapy is controversial. There are concerns that antioxidants could reduce the activity of chemotherapy drugs that generate free radicals. However, some researchers theorize that antioxidants might make chemotherapy more effective by reducing oxidative stress that might interfere with apoptosis (cell death) of cancer cells. More evidence is needed to determine what effect, if any, antioxidants such as alpha-lipoic acid have on chemotherapy. Advise patients to consult their oncologist before using alpha-lipoic acid.
Anticoagulant/Antiplatelet Drugs
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
In vitro, alpha-lipoic acid inhibits platelet aggregation.
Antitumor Antibiotics
Theoretically, the antioxidant effects of alpha-lipoic acid might alter the effectiveness of antitumor antibiotics.
The use of antioxidants like alpha-lipoic acid during chemotherapy is controversial. There are concerns that antioxidants could reduce the activity of antitumor antibiotic drugs, which work by generating free radicals. However, some researchers theorize that antioxidants might make chemotherapy more effective by reducing oxidative stress that might interfere with apoptosis (cell death) of cancer cells. More evidence is needed to determine what effect, if any, antioxidants such as alpha-lipoic acid have on chemotherapy involving antitumor antibiotics. Advise patients to consult their oncologist before using alpha-lipoic acid.
Thyroid Hormone
Theoretically, alpha-lipoic acid might decrease the effects of thyroid hormone drugs.
Animal research suggests that co-administration of thyroxine with alpha-lipoic acid reduces conversion into the active T3 form.
Antidiabetes Drugs
Theoretically, taking alpha-lipoic acid with antidiabetes drugs might increase the risk of hypoglycemia.
Although some small clinical studies have suggested that alpha-lipoic acid can lower blood glucose levels, larger clinical studies in patients with diabetes have shown no clinically meaningful effect. Additionally, co-administration of single doses of alpha-lipoic acid and glyburide or acarbose did not cause detectable drug interactions in healthy volunteers.
Thiamine
Trimethoprim (Proloprim)
Trimethoprim might increase blood levels of thiamine.
In vitro, animal, and clinical research suggest that trimethoprim inhibits intestinal thiamine transporter ThTR-2, hepatic transporter OCT1, and renal transporters OCT2, MATE1, and MATE2, resulting in paradoxically increased thiamine plasma concentrations.
Brand information
Manufacturer and brand details for Lipothiamine, from the product label.
Cardiovascular Research
See all Cardiovascular Research products- Name
- Cardiovascular Research, LTD.
- Street Address
- 1061-B Shary Circle
- City
- Concord
- State
- CA
- ZipCode
- 94518
Lipothiamine by Cardiovascular Research: Common Questions
Does Lipothiamine by Cardiovascular Research interact with any medications?
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Where does this information come from?
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Does this product actually work for high cholesterol or weight loss?
What is alpha-lipoic acid supposed to do?
Why is thiamine in this product?
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Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
Not sure if Lipothiamine is safe with your meds?
Our pharmacists answer your medication & supplement questions — free.
Label information is sourced from the NIH Dietary Supplement Label Database and reflects the product version on file; always read your actual product label. This page is for education only and is not a substitute for professional medical advice. Confirm with your pharmacist or doctor before combining supplements and medications.
The Full Monographs Behind Lipothiamine’s Ingredients
Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.
Alpha-lipoic Acid
Interacts with 263 drugsAlpha-lipoic acid (ALA) is an antioxidant made naturally by the body and found in small amounts in foods. It is most studied for diabetic nerve pain, where some evidence suggests it may help...
Read the full Alpha-lipoic Acid monograph → Herb & supplement monographThiamine
Interacts with 3 drugsThiamine (vitamin B1) is an essential nutrient your body needs to turn food into energy and to keep your nerves and heart healthy. Most people get enough from food, but supplements are clear...
Read the full Thiamine monograph →Sources & How We Checked
Lipothiamine's label data comes from the NIH Dietary Supplement Label Database; the ingredient interaction data is from the Natural Medicines database, reviewed by our pharmacists.
- NIH Dietary Supplement Label Database (DSLD) — The official product label on file for this supplement.
- Natural Medicines (Therapeutic Research Center) — Evidence-graded clinical reference behind the ingredient interaction data.
Content is written and reviewed by licensed HelloPharmacist pharmacists. See our data sources and editorial standards for how this information is built and checked.
The 55 references behind this product’s interaction data
Every citation that drives the interaction findings for this product’s ingredients, from the evidence-graded Natural Medicines (TRC Healthcare) database. Open an ingredient to browse its citations — links open the study on PubMed or the publisher’s site.
Alpha-lipoic Acid 48 references
- Labriola D, Livingston R. Possible interactions between dietary antioxidants and chemotherapy. Oncology 1999;13:1003-8.
- Anon. Alpha-lipoic acid. Altern Med Rev 1998;3:308-10.
- Konrad T, Vicini P, Kusterer K, et al. Alpha-lipoic acid treatment decreases serum lactate and pyruvate concentrations and improves glucose effectiveness in lean and obese patients with Type 2 diabetes. Diabetes Care 1999;22:280-7. PubMed
- Ziegler D, Hanefeld M, Ruhnau KJ, et al. Treatment of symptomatic diabetic peripheral neuropathy with the antioxidant alpha-lipoic acid: A 3-week, multicentre randomized controlled trial (ALADIN Study). Diabetologia 1995;38:1425-33.
- Gleiter CH, Schreeb KH, Freudenthaler S, et al. Lack of interaction between thioctic acid, glibenclamide and acarbose. Br J Clin Pharmacol 1999;48:819-25. PubMed
- Jacob S, Henriksen EJ, Tritschler HJ, et al. Improvement of insulin-stimulated glucose-disposal in type 2 diabetes after repeated parenteral administration of thioctic acid. Exp Clin Endocrinol Diabet 1996;104:284-8. PubMed
- Jacob S, Henriksen EJ, Schiemann AL, et al. Enhancement of glucose disposal in patients with type 2 diabetes by alpha-lipoic acid. Arzneimittelforschung 1995;45:872-4.
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