Glycation Protection Formula Ingredients & Drug Interactions
What is this page for?
First and foremost: checking Glycation Protection Formula 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
Glycation Protection Formula is a dietary supplement by Life Extension with 3 active ingredients. Its ingredients are commonly taken for anti-aging and general wellness, exercise performance and muscle support, brain and cognitive health.Based on those ingredients, 296 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Vitamin B6, L-Carnosine. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.
Check Your Meds Against Glycation Protection Formula by Life Extension
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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 Glycation Protection Formula by Life Extension
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
This formula contains 3 active ingredients. L-carnosine is a compound your body makes naturally; it's thought to protect cells from damage linked to aging and high blood sugar.
Benfotiamine is a fat-soluble form of B1 (thiamine) designed for better absorption. Vitamin B6 (pyridoxine) is an essential B vitamin involved in nerve function, immune health, and how your body uses amino acids.
The capsules also contain inactive ingredients—vegetable cellulose, microcrystalline cellulose, stearic acid, and silica—which serve as the capsule shell and binders.
Does it work?
Couldn't assess
The evidence for this formula's ingredients is mixed. Vitamin B6 is effective for treating sideroblastic anemia (a blood disorder), vitamin B6 deficiency itself, and a rare inherited seizure condition; it's also likely effective for lowering homocysteine (an amino acid linked to heart disease) and possibly effective for pregnancy-related nausea.
Benfotiamine is possibly effective for diabetic nerve pain (neuropathy) but possibly ineffective for kidney damage in diabetes. For L-carnosine, the data we hold shows it's possibly ineffective for autism spectrum disorder and insufficient evidence exists to rate it for age-related mental decline, Alzheimer's disease, athletic performance, cataracts, or cognitive impairment in general.
How safe is it?
Well-documented data
Vitamin B6 is well tolerated at doses under 100 mg daily, but high doses taken long-term can cause nerve damage (sensory neuropathy); the risk increases with daily doses over 1,000 mg or total lifetime doses of 1 gram or more, though it can occur at lower doses too. Common side effects at any dose include headache, heartburn, nausea, and loss of appetite.
L-carnosine is generally well tolerated in short-term studies, but long-term safety data are limited; reported side effects include decreased appetite, dry mouth, foot and joint pain, and pneumonia. Benfotiamine is generally well tolerated; a small number of trial participants reported allergic skin reactions or mild stomach discomfort, at rates similar to placebo.
For pregnancy: vitamin B6 is likely safe at normal levels but possibly unsafe at high doses; L-carnosine and benfotiamine lack enough safety data—talk with your doctor before use. For breastfeeding: vitamin B6 is likely safe; L-carnosine safety hasn't been studied, and benfotiamine carries caution.
Meds to double-check
Moderate interaction found
Before taking this product, double-check with your doctor or pharmacist if you're on seizure medications (phenytoin, phenobarbital), blood pressure medications, amiodarone for heart rhythm, diabetes medications, or levodopa for Parkinson's. Vitamin B6 at high doses may interfere with seizure control and reduce drug levels, add to blood-pressure-lowering effects, and worsen sun sensitivity with amiodarone; L-carnosine may lower blood sugar further.
The bottom line
Scorecard at a glanceFully disclosed formula with no assessable stated purpose. Moderate medication interactions have been identified, and safety information is well characterized.
This formula may appeal to people concerned with blood sugar control and aging-related cell damage, but it's not right for everyone. If you take seizure medications, blood pressure drugs, diabetes treatments, heart rhythm medication, or levodopa, talk with your doctor or pharmacist before starting it.
Also discuss it if you're pregnant, breastfeeding, or taking high-dose B6 for any reason.
Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI
Assessment coverage: 3 of 3 active ingredients matched to our full ingredient reviews (monographs). Based on the product label dated Jun 24, 2016.
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 Glycation Protection Formula, straight from the product label.
| Brand | Life Extension |
|---|---|
| Barcode (UPC) | 737870198765 |
| Net contents | 60 Vegetarian Capsule(s) |
| Market status | On market |
| Date entered into DSLD | Jun 24, 2016 |
| DSLD ID | 60746 |
| Product type | Other Combinations |
| Supplement form | Capsule |
| Dietary claims / uses | All Other, Structure/Function |
| Intended target group(s) | Adult (18 - 50 Years) |
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 Glycation Protection Formula by Life Extension, sourced from the NIH Dietary Supplement Label Database.
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| L-Carnosine | 500 mg | -- |
| Benfotiamine | 100 mg | -- |
| Vitamin B6 | 50 mg | 2500% |
Other ingredients: Vegetable Cellulose, Microcrystalline Cellulose, Stearic Acid, Silica
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
Read the entire label and follow the directions carefully prior to use. DIRECTIONS: Take one (1) capsule twice daily with or without food, or as directed by a healthcare practitioner.
Storage
Store tightly closed in a cool, dry place.
Precautions
WARNINGS: -Keep out of reach of children.
-Do not exceed recommended dose. -Do not purchase if outer seal is broken or damaged.
-When using nutritional supplements, please consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating.
General
Q01987A
General Statements
Healthy Support for the Body's Proteins*
To report a serious adverse event or obtain product information, contact 1-866-280-2852.
Scan for product info
FDA Statement of Identity
Dietary Supplement
Formulation
Non-GMO
Is this label outdated? Report a formula or label change and our pharmacy team will review it.
Glycation Protection Formula by Life Extension 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 Glycation Protection Formula by Life Extension
These are the 3 active ingredients this product is made of. Select any to open its full monograph.
Serving size1 Vegetarian Capsule(s) Dosage formCapsule 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.
L-Carnosine
Interacts with86 drugs
Carnosine is a naturally occurring dipeptide (made of beta-alanine and histidine) that acts as an antioxidant and buffer in muscle and brain. It is so...
L-Carnosine monograph & interactionsBenfotiamine
No knowninteractions
Benfotiamine is a man-made, fat-soluble form of vitamin B1 (thiamine) that the body may absorb more easily than regular thiamine. It is mostly studied...
Benfotiamine monograph & interactionsVitamin B6
Interacts with210 drugs
Vitamin B6 (pyridoxine) is an essential water-soluble vitamin that your body needs for metabolism, brain function, and making red blood cells. It is b...
Vitamin B6 monograph & interactionsOther (inactive) ingredients: Vegetable Cellulose, Microcrystalline Cellulose, Stearic Acid, Silica. These complete the product’s ingredient list but are not active constituents.
Glycation Protection Formula by Life Extension Drug Interactions
HelloPharmacist Interaction Report
Glycation Protection Formula by Life Extension does interact with medications, primarily through its L-carnosine and vitamin B6 content.
The most serious concern is Moderate-severity: vitamin B6 may reduce the effectiveness of seizure medications like phenytoin and phenobarbital by speeding up how your body breaks them down.
Read the full breakdown — every affected drug type, severity by severity
Vitamin B6 also carries Moderate interactions with blood pressure medications (antihypertensive drugs)—it may add to their blood-pressure-lowering effect—and with amiodarone, a heart rhythm medication, where it may worsen sun sensitivity. At lower doses, a Minor interaction exists with levodopa (a Parkinson's medication), though this doesn't occur if you're taking it with carbidopa.
L-carnosine carries a Moderate interaction with diabetes medications: preliminary research suggests it might lower blood sugar on its own, which could increase the risk of low blood sugar (hypoglycemia) if combined with antidiabetes drugs.
We hold no interaction data for benfotiamine. Altogether, these interactions span 296 individual medications.
Before you start this product, run it through the medication checker below or talk with your doctor or pharmacist about your prescriptions—especially if you take seizure medications, blood pressure drugs, heart medications, diabetes treatments, or levodopa.
Check your own medications below · Editorial policy · How we use AI
Want to check YOUR meds against Glycation Protection Formula?
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 Glycation Protection Formula interact with 296 drugs. Click any drug to see the details.
2 of the 3 ingredients in Glycation Protection Formula interact with drugs. Each result below shows which ingredient is responsible. Vitamin B6 L-Carnosine
AcarboseGlucobay, Prandase, Precose
How Acarbose interacts with Glycation Protection Formula — through 1 ingredient. Tap an ingredient for the detail:
L-carnosineAntidiabetes Drugs Moderate
Interaction Summary
Theoretically, taking carnosine with antidiabetes drugs might increase the risk of hypoglycemia.
Read the full L-carnosine + Acarbose interactionAcebutololRhotral, Sectral
How Acebutolol interacts with Glycation Protection Formula — through 1 ingredient. Tap an ingredient for the detail:
Vitamin B6Antihypertensive Drugs Moderate
Interaction Summary
Theoretically, vitamin B6 may have additive effects when used with antihypertensive drugs.
Read the full Vitamin B6 + Acebutolol interactionAcetazolamideAk-Zol, Diamox
How Acetazolamide interacts with Glycation Protection Formula — through 1 ingredient. Tap an ingredient for the detail:
Vitamin B6Antihypertensive Drugs Moderate
Interaction Summary
Theoretically, vitamin B6 may have additive effects when used with antihypertensive drugs.
Read the full Vitamin B6 + Acetazolamide interactionAcetohexamideDymelor
How Acetohexamide interacts with Glycation Protection Formula — through 1 ingredient. Tap an ingredient for the detail:
L-carnosineAntidiabetes Drugs Moderate
Interaction Summary
Theoretically, taking carnosine with antidiabetes drugs might increase the risk of hypoglycemia.
Read the full L-carnosine + Acetohexamide interactionAlbiglutideTanzeum
How Albiglutide interacts with Glycation Protection Formula — through 1 ingredient. Tap an ingredient for the detail:
L-carnosineAntidiabetes Drugs Moderate
Interaction Summary
Theoretically, taking carnosine with antidiabetes drugs might increase the risk of hypoglycemia.
Read the full L-carnosine + Albiglutide interactionAliskirenTekturna
How Aliskiren interacts with Glycation Protection Formula — through 1 ingredient. Tap an ingredient for the detail:
Vitamin B6Antihypertensive Drugs Moderate
Interaction Summary
Theoretically, vitamin B6 may have additive effects when used with antihypertensive drugs.
Read the full Vitamin B6 + Aliskiren interactionAlogliptinNesina
How Alogliptin interacts with Glycation Protection Formula — through 1 ingredient. Tap an ingredient for the detail:
L-carnosineAntidiabetes Drugs Moderate
Interaction Summary
Theoretically, taking carnosine with antidiabetes drugs might increase the risk of hypoglycemia.
Read the full L-carnosine + Alogliptin interactionAlogliptin, MetforminKazano
How Alogliptin, Metformin interacts with Glycation Protection Formula — through 1 ingredient. Tap an ingredient for the detail:
L-carnosineAntidiabetes Drugs Moderate
Interaction Summary
Theoretically, taking carnosine with antidiabetes drugs might increase the risk of hypoglycemia.
Read the full L-carnosine + Alogliptin, Metformin interactionAlogliptin, PioglitazoneOseni
How Alogliptin, Pioglitazone interacts with Glycation Protection Formula — through 1 ingredient. Tap an ingredient for the detail:
L-carnosineAntidiabetes Drugs Moderate
Interaction Summary
Theoretically, taking carnosine with antidiabetes drugs might increase the risk of hypoglycemia.
Read the full L-carnosine + Alogliptin, Pioglitazone interactionAmbrisentanLetairis, Volibris
How Ambrisentan interacts with Glycation Protection Formula — through 1 ingredient. Tap an ingredient for the detail:
Vitamin B6Antihypertensive Drugs Moderate
Interaction Summary
Theoretically, vitamin B6 may have additive effects when used with antihypertensive drugs.
Read the full Vitamin B6 + Ambrisentan interactionAmilorideAmilamont, Midamor
How Amiloride interacts with Glycation Protection Formula — through 1 ingredient. Tap an ingredient for the detail:
Vitamin B6Antihypertensive Drugs Moderate
Interaction Summary
Theoretically, vitamin B6 may have additive effects when used with antihypertensive drugs.
Read the full Vitamin B6 + Amiloride interactionAmiloride, HydrochlorothiazideAmil-Co, Amilzide, Moduret 25, Moduretic
How Amiloride, Hydrochlorothiazide interacts with Glycation Protection Formula — through 1 ingredient. Tap an ingredient for the detail:
Vitamin B6Antihypertensive Drugs Moderate
Interaction Summary
Theoretically, vitamin B6 may have additive effects when used with antihypertensive drugs.
Read the full Vitamin B6 + Amiloride, Hydrochlorothiazide interactionAmiodaroneCordarone, Pacerone
How Amiodarone interacts with Glycation Protection Formula — through 1 ingredient. Tap an ingredient for the detail:
Vitamin B6Amiodarone (cordarone) Moderate
Interaction Summary
Theoretically, vitamin B6 might increase the photosensitivity caused by amiodarone.
Read the full Vitamin B6 + Amiodarone interactionAmlodipineNorliqva
How Amlodipine interacts with Glycation Protection Formula — through 1 ingredient. Tap an ingredient for the detail:
Vitamin B6Antihypertensive Drugs Moderate
Interaction Summary
Theoretically, vitamin B6 may have additive effects when used with antihypertensive drugs.
Read the full Vitamin B6 + Amlodipine interactionAmlodipine BenzoateKaterzia
How Amlodipine Benzoate interacts with Glycation Protection Formula — through 1 ingredient. Tap an ingredient for the detail:
Vitamin B6Antihypertensive Drugs Moderate
Interaction Summary
Theoretically, vitamin B6 may have additive effects when used with antihypertensive drugs.
Read the full Vitamin B6 + Amlodipine Benzoate interactionAmlodipine BesilateIstin
How Amlodipine Besilate interacts with Glycation Protection Formula — through 1 ingredient. Tap an ingredient for the detail:
Vitamin B6Antihypertensive Drugs Moderate
Interaction Summary
Theoretically, vitamin B6 may have additive effects when used with antihypertensive drugs.
Read the full Vitamin B6 + Amlodipine Besilate interactionAmlodipine BesylateNorvasc
How Amlodipine Besylate interacts with Glycation Protection Formula — through 1 ingredient. Tap an ingredient for the detail:
Vitamin B6Antihypertensive Drugs Moderate
Interaction Summary
Theoretically, vitamin B6 may have additive effects when used with antihypertensive drugs.
Read the full Vitamin B6 + Amlodipine Besylate interactionAmlodipine Besylate, BenazeprilLotrel
How Amlodipine Besylate, Benazepril interacts with Glycation Protection Formula — through 1 ingredient. Tap an ingredient for the detail:
Vitamin B6Antihypertensive Drugs Moderate
Interaction Summary
Theoretically, vitamin B6 may have additive effects when used with antihypertensive drugs.
Read the full Vitamin B6 + Amlodipine Besylate, Benazepril interactionAmlodipine, CelecoxibConsensi
How Amlodipine, Celecoxib interacts with Glycation Protection Formula — through 1 ingredient. Tap an ingredient for the detail:
Vitamin B6Antihypertensive Drugs Moderate
Interaction Summary
Theoretically, vitamin B6 may have additive effects when used with antihypertensive drugs.
Read the full Vitamin B6 + Amlodipine, Celecoxib interactionAmmonium ChlorideAmmonium Chloride
How Ammonium Chloride interacts with Glycation Protection Formula — through 1 ingredient. Tap an ingredient for the detail:
Vitamin B6Antihypertensive Drugs Moderate
Interaction Summary
Theoretically, vitamin B6 may have additive effects when used with antihypertensive drugs.
Read the full Vitamin B6 + Ammonium Chloride interactionAntidiabetes, Dipeptidyl Peptidase-4 (dpp-iv) InhibitorGlyxambi
How Antidiabetes, Dipeptidyl Peptidase-4 (dpp-iv) Inhibitor interacts with Glycation Protection Formula — through 1 ingredient. Tap an ingredient for the detail:
L-carnosineAntidiabetes Drugs Moderate
Interaction Summary
Theoretically, taking carnosine with antidiabetes drugs might increase the risk of hypoglycemia.
Read the full L-carnosine + Antidiabetes, Dipeptidyl Peptidase-4 (dpp-iv) Inhibitor interactionAprobarbital, Butabarbital, PhenobarbitalTriple Barbital
How Aprobarbital, Butabarbital, Phenobarbital interacts with Glycation Protection Formula — through 1 ingredient. Tap an ingredient for the detail:
Vitamin B6Phenobarbital (luminal) Moderate
Interaction Summary
High doses of vitamin B6 may reduce the levels and clinical effects of phenobarbital.
Read the full Vitamin B6 + Aprobarbital, Butabarbital, Phenobarbital interactionAprocitentanTryvio
How Aprocitentan interacts with Glycation Protection Formula — through 1 ingredient. Tap an ingredient for the detail:
Vitamin B6Antihypertensive Drugs Moderate
Interaction Summary
Theoretically, vitamin B6 may have additive effects when used with antihypertensive drugs.
Read the full Vitamin B6 + Aprocitentan interactionAspirin, Codeine Phosphate, PhenobarbitalPhenaphen
How Aspirin, Codeine Phosphate, Phenobarbital interacts with Glycation Protection Formula — through 1 ingredient. Tap an ingredient for the detail:
Vitamin B6Phenobarbital (luminal) Moderate
Interaction Summary
High doses of vitamin B6 may reduce the levels and clinical effects of phenobarbital.
Read the full Vitamin B6 + Aspirin, Codeine Phosphate, Phenobarbital interactionAtenololAtenix, Tenormin
How Atenolol interacts with Glycation Protection Formula — through 1 ingredient. Tap an ingredient for the detail:
Vitamin B6Antihypertensive Drugs Moderate
Interaction Summary
Theoretically, vitamin B6 may have additive effects when used with antihypertensive drugs.
Read the full Vitamin B6 + Atenolol interactionAtenolol, ChlortalidoneAtenixCo, Tenoret 50, Totaretic
How Atenolol, Chlortalidone interacts with Glycation Protection Formula — through 1 ingredient. Tap an ingredient for the detail:
Vitamin B6Antihypertensive Drugs Moderate
Interaction Summary
Theoretically, vitamin B6 may have additive effects when used with antihypertensive drugs.
Read the full Vitamin B6 + Atenolol, Chlortalidone interactionAtenolol, ChlorthalidoneTenoretic
How Atenolol, Chlorthalidone interacts with Glycation Protection Formula — through 1 ingredient. Tap an ingredient for the detail:
Vitamin B6Antihypertensive Drugs Moderate
Interaction Summary
Theoretically, vitamin B6 may have additive effects when used with antihypertensive drugs.
Read the full Vitamin B6 + Atenolol, Chlorthalidone interactionAtropine, Hyoscyamine, PhenobarbitalHypnaldyne
How Atropine, Hyoscyamine, Phenobarbital interacts with Glycation Protection Formula — through 1 ingredient. Tap an ingredient for the detail:
Vitamin B6Phenobarbital (luminal) Moderate
Interaction Summary
High doses of vitamin B6 may reduce the levels and clinical effects of phenobarbital.
Read the full Vitamin B6 + Atropine, Hyoscyamine, Phenobarbital interactionAtropine, Hyoscyamine, Phenobarbital, ScopolamineBarbidonna No. 2, Belladonna Phenobarbital
How Atropine, Hyoscyamine, Phenobarbital, Scopolamine interacts with Glycation Protection Formula — through 1 ingredient. Tap an ingredient for the detail:
Vitamin B6Phenobarbital (luminal) Moderate
Interaction Summary
High doses of vitamin B6 may reduce the levels and clinical effects of phenobarbital.
Read the full Vitamin B6 + Atropine, Hyoscyamine, Phenobarbital, Scopolamine interactionAtropine, Hyoscyamine, Scopolamine, PhenobarbitalBarbeloid, Donnatal #2, Donphen
How Atropine, Hyoscyamine, Scopolamine, Phenobarbital interacts with Glycation Protection Formula — through 1 ingredient. Tap an ingredient for the detail:
Vitamin B6Phenobarbital (luminal) Moderate
Interaction Summary
High doses of vitamin B6 may reduce the levels and clinical effects of phenobarbital.
Read the full Vitamin B6 + Atropine, Hyoscyamine, Scopolamine, Phenobarbital interactionEach ingredient & the kinds of drugs it affects
For each ingredient in Glycation Protection Formula 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.
Vitamin B6
Amiodarone (Cordarone)
Theoretically, vitamin B6 might increase the photosensitivity caused by amiodarone.
Despite initial case reports suggesting that pyridoxine may have a protective effect against amiodarone-induced photosensitivity, preliminary clinical research suggests that pyridoxine may actually exacerbate this adverse effect.
Antihypertensive Drugs
Theoretically, vitamin B6 may have additive effects when used with antihypertensive drugs.
Research in hypertensive rats shows that vitamin B6 can decrease systolic blood pressure. Similarly, clinical research in patients with hypertension shows that taking high doses of vitamin B6 may reduce systolic and diastolic blood pressure, possibly by reducing plasma levels of epinephrine and norepinephrine.
Phenobarbital (Luminal)
High doses of vitamin B6 may reduce the levels and clinical effects of phenobarbital.
Preliminary clinical evidence suggests that vitamin B6 200 mg daily can reduce plasma levels of phenobarbital, possibly by increasing metabolism. It is not known whether lower doses have any effect. Advise people taking phenobarbital to avoid high doses of vitamin B6.
Phenytoin (Dilantin)
High doses of vitamin B6 may reduce the levels and clinical effects of phenytoin.
Preliminary clinical evidence suggests that vitamin B6 200 mg daily can reduce plasma levels of phenytoin, possibly by increasing metabolism. It is not known whether lower doses have any effect. Advise people taking phenytoin to avoid high doses of vitamin B6.
Levodopa
Vitamin B6 may increase the metabolism of levodopa when taken alone, but not when taken in conjunction with carbidopa.
Vitamin B6 (pyridoxine) enhances the metabolism of levodopa, reducing its clinical effects. However, this interaction does not occur when carbidopa is used concurrently with levodopa (Sinemet). Therefore, it is not likely to be a problem in most people.
L-Carnosine
Antidiabetes Drugs
Theoretically, taking carnosine with antidiabetes drugs might increase the risk of hypoglycemia.
Some, but not all, preliminary clinical research shows that carnosine might reduce fasting blood glucose levels.
Brand information
Manufacturer and brand details for Glycation Protection Formula, from the product label.
Life Extension
See all Life Extension products- Name
- Quality Supplements and Vitamins, Inc.
- City
- Ft. Lauderdale
- State
- FL
- ZipCode
- 33309
- Phone Number
- 1-866-280-2852
- Web Address
- LifeExtension.com
Glycation Protection Formula by Life Extension: Common Questions
Does Glycation Protection Formula by Life Extension interact with any medications?
How can one product interact with so many drugs?
Where does this information come from?
Can I take this if I'm pregnant?
Can I take this while breastfeeding?
What are the common side effects?
Does L-carnosine actually help with blood sugar?
Is benfotiamine different from regular B1?
Can high-dose B6 cause nerve damage?
Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
Not sure if Glycation Protection Formula 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 Glycation Protection Formula’s Ingredients
Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.
Carnosine
Interacts with 86 drugsCarnosine is a naturally occurring dipeptide (made of beta-alanine and histidine) that acts as an antioxidant and buffer in muscle and brain. It is sold as an anti-aging and performance supp...
Read the full Carnosine monograph → Herb & supplement monographBenfotiamine
Benfotiamine is a man-made, fat-soluble form of vitamin B1 (thiamine) that the body may absorb more easily than regular thiamine. It is mostly studied for diabetic nerve problems, but the ev...
Read the full Benfotiamine monograph → Herb & supplement monographVitamin B6
Interacts with 210 drugsVitamin B6 (pyridoxine) is an essential water-soluble vitamin that your body needs for metabolism, brain function, and making red blood cells. It is best known for helping with pregnancy-rel...
Read the full Vitamin B6 monograph →Sources & How We Checked
Glycation Protection Formula'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 38 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.
Carnosine 5 references
- Chengappa KN, Turkin SR, DeSanti S, et al. A preliminary, randomized, double-blind, placebo-controlled trial of L-carnosine to improve cognition in schizophrenia. Schizophr Res 2012;142(1-3):145-52. PubMed
- Karkabounas S, Papadopoulos N, Anastasiadou C, et al. Effects of a-lipoic Acid, carnosine, and thiamine supplementation in obese patients with type 2 diabetes mellitus: A randomized, double-blind study. J Med Food. 2018;21(12):1197-1203.
- Peng W, Mao P, Liu L, et al. Effect of carnosine supplementation on lipid profile, fasting blood glucose, HbA1C and insulin resistance: a systematic review and meta-analysis of long-term randomized controlled trials. Complement Ther Med 2020;48:102241. PubMed
- Siriwattanasit N, Satirapoj B, Supasyndh O. Effect of oral carnosine supplementation on urinary TGF-ß in diabetic nephropathy: a randomized controlled trial. BMC Nephrol 2021;22(1):236. PubMed
- Sureshkumar K, Durairaj M, Srinivasan K, et al. Effect of L-Carnosine in Patients with Age-Related Diseases: A Systematic Review and Meta-Analysis. Front Biosci (Landmark Ed) 2023;28(1):18. PubMed
Benfotiamine 1 reference
- Stracke H, Gaus W, Achenbach U, Federlin K, Bretzel RG. Benfotiamine in diabetic polyneuropathy (BENDIP): results of a randomised, double blind, placebo-controlled clinical study. Exp Clin Endocrinol Diabetes 2008;116(10):600-5. PubMed
Vitamin B6 32 references
- Hansten PD, Horn JR. Drug Interactions Analysis and Management. Vancouver, WA: Applied Therapeutics Inc., 1997 and updates.
- Yates AA, Schlicker SA, Suitor CW. Dietary reference intakes: The new basis for recommendations for calcium and related nutrients, B vitamins, and choline. J Am Diet Assoc 1998;98:699-706. PubMed
- Geerling BJ, Dagnelie PC, Badart-Smook A, et al. Diet as a risk factor for the development of ulcerative colitis. Am J Gastroenterol 2000;95:1008-13. PubMed
- South M. Neonatal seizures after pyridoxine use -- reply. Lancet 1999;354:2083. PubMed
- Food and Nutrition Board, Institute of Medicine. Dietary Reference Intakes for Thiamin, Riboflavin, Niacin, Vitamin B6, Folate, Vitamin B12, Pantothenic Acid, Biotin, and Choline (2000). Washington, DC: National Academy Press, 2000. Available at: http://b
- Baxter P, Aicardi J. Neonatal seizures after pyridoxine use. Lancet 1999;354:2082-3. PubMed
- Bendich A, Cohen M. Vitamin B6 safety issues. Ann N Y Acad Sci 1990;585:321-30.
- Schaumburg H, Kaplan J, Windebank A. Sensory neuropathy from pyridoxine abuse. A new megavitamin syndrome. N Engl J Med 1983;309:445-8. PubMed
- Gordon N. Pyridoxine dependency: an update. Dev Med Child Neurol 1997;39:63-5. PubMed
- Lewis PJ. Pain in the hand and wrist. Pyridoxine supplements may help patients with carpal tunnel syndrome. BMJ 1995;310:1534. PubMed
- Kaufman G. Pyridoxine against amiodarone-induced photosensitivity (letter). Lancet 1984;1:51-2. PubMed
- Mulrow JP, Mulrow CD, McKenna WJ. Pyridoxine and amiodarone-induced photosensitivity. Ann Intern Med 1985;103:68-9. PubMed
- Kawada A, Kashima A, Shiraishi H, et al. Pyridoxine-induced photosensitivity and hypophosphatasia. Dermatology 2000;201:356-60.. PubMed
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