zestgab plus tablet - Alpha Lipoic Acid (300mg) + L-Methyl Folate Calcium (0.5mg) medicine

Zestgab Plus Tablet: Comprehensive Medicine Guide

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🏭 Hemmispheres Pharma Private Limited 📦 Varies by brand 💊 Allopathy 📅 Updated: Oct 22, 2026
🤰 Pregnancy Category Not established from the available information. Consult your doctor before use during pregnancy. 📋 Prescription Required 💊 Generic Available
Medically Reviewed
12 min read
Evidence: Moderate for diabetic neuropathy; Well-established for folate deficiency.
Reviewed by
SaathiMed Expert Panel | Oct 22, 2026
🩺
Medically Fact-Checked & Clinically Verified by SaathiMed Clinical Review Board
Clinical Reference Standards: CDSCO (Central Drugs Standard Control Organisation), Indian Pharmacopoeia (IP) & WHO | Last Updated: September 2026

When to Call Your Doctor IMMEDIATELY

  • Difficulty breathing or swelling of the face, lips, or throat.
  • Severe skin rash, blistering, or peeling.
  • Signs of low blood sugar such as shakiness, sweating, confusion, or rapid heartbeat.
  • Unusual bleeding or bruising.
  • Severe abdominal pain or persistent vomiting.
  • Yellowing of the skin or eyes (jaundice).
  • Decreased urine output or swelling in the legs.

If experiencing severe symptoms, call emergency services immediately.

What is zestgab plus tablet used for?

This medicine is a combination of Alpha Lipoic Acid and L-Methyl Folate Calcium used to support nerve health, particularly in diabetic peripheral neuropathy. It provides antioxidant protection and essential folate for nerve repair.

  • Generic Name: Alpha Lipoic Acid (300mg) + L-Methyl Folate Calcium (0.5mg)
  • Manufacturer: Hemmispheres Pharma Private Limited
  • Form: Allopathy
  • Pregnancy Category: Consult doctor
  • Prescription Required: Yes

🇮🇳 zestgab plus tablet के बारे में (Hindi Summary)

उपयोग: यह दवा अल्फा लिपोइक एसिड और एल-मिथाइल फोलेट कैल्शियम का संयोजन है। इसका उपयोग मुख्य रूप से डायबिटिक न्यूरोपैथी में होता है, जिसमें हाथ-पैरों में झनझनाहट, जलन और सुन्नपन जैसे लक्षणों को कम करने में मदद मिलती है। यह तंत्रिकाओं को एंटीऑक्सिडेंट सुरक्षा प्रदान करता है और फोलेट की कमी को पूरा करता है। यह दवा रक्त में हॉमोसिस्टीन के स्तर को भी नियंत्रित करने में सहायक है।

साइड इफेक्ट्स: इस दवा के सामान्य दुष्प्रभावों में मतली, पेट में गड़बड़ी, पेशाब की गंध में बदलाव, सिरदर्द और चक्कर आना शामिल हैं। ये आमतौर पर हल्के होते हैं और अपने आप ठीक हो जाते हैं। गंभीर दुष्प्रभाव दुर्लभ हैं, लेकिन अगर आपको सांस लेने में कठिनाई, चेहरे या गले में सूजन, या गंभीर दाने हों तो तुरंत डॉक्टर से संपर्क करें।

सुरक्षा सलाह: इस दवा को डॉक्टर के निर्देशानुसार ही लें। इसे भोजन के साथ लें ताकि पेट की परेशानी कम हो। शराब का सेवन न करें क्योंकि इससे नसों की समस्या बढ़ सकती है। अगर आप गर्भवती हैं, स्तनपान करा रही हैं, या कोई अन्य दवा ले रही हैं, तो डॉक्टर को बताएं। बच्चों की पहुंच से दूर रखें। समाप्ति तिथि के बाद दवा का उपयोग न करें।

💡 Did You Know? The first generic medicine was introduced in India in 1970 after the Patents Act was amended.

💊 zestgab plus tablet Uses & Benefits

[{"condition":"Diabetic peripheral neuropathy","description":"This medicine is used as an adjunct to help reduce symptoms such as tingling, burning, and numbness in the hands and feet associated with diabetic nerve damage.","evidence":"Moderate"},{"condition":"Folate deficiency","description":"L-Methyl Folate Calcium provides the active form of folate, which helps correct folate deficiency and supports red blood cell production.","evidence":"Well-established"},{"condition":"Hyperhomocysteinemia","description":"This medicine may help lower elevated homocysteine levels due to the folate component, which is involved in homocysteine metabolism.","evidence":"Moderate"},{"condition":"Antioxidant support in chronic diseases","description":"Alpha Lipoic Acid provides antioxidant support that may help reduce oxidative stress in conditions such as metabolic syndrome and neurodegenerative disorders.","evidence":"Limited"}]

Off-label uses: [{"condition":"Migraine prophylaxis","description":"Sometimes prescribed off-label based on the theory that oxidative stress and mitochondrial dysfunction contribute to migraines.","evidence":"Limited"},{"condition":"Age-related cognitive decline","description":"Occasionally used off-label for cognitive support due to antioxidant and methylation-supporting properties.","evidence":"Limited"}]

Primary treatment for: Diabetic peripheral neuropathy

Also treats: Folate deficiency, Hyperhomocysteinemia, Oxidative stress-related conditions

📋 Drug Information

Generic Name(s)Alpha Lipoic Acid (300mg) + L-Methyl Folate Calcium (0.5mg)
Brand Namezestgab plus tablet
ManufacturerHemmispheres Pharma Private Limited
Packaging / FormVaries by brand (Allopathy)
Therapeutic ClassNEURO CNS
Action Class
Route of AdministrationOral
StorageStore at room temperature (15-30°C) in a cool, dry place. Protect from light and moisture. Keep in the original container.
Shelf Life24 months from the date of manufacture.
WHO GuidelineNot established from the available information.
ICMR GuidelineNot established from the available information.

👨‍⚕️ Doctor's Practical Tips

Evidence-based practical advice from experienced clinicians

1
Take this medicine with a meal to reduce the chance of stomach upset.
2
Monitor your blood sugar levels regularly if you have diabetes, as this medicine may enhance the effect of diabetes medicines.
3
Inform your doctor if you are taking blood thinners like warfarin, as this medicine may increase bleeding risk.
4
Do not stop taking this medicine without consulting your doctor, even if you feel better.
5
Report any unusual symptoms such as severe dizziness, skin rash, or difficulty breathing immediately.
6
Maintain a healthy diet and lifestyle to support nerve health and overall well-being.

🔍 Is This Medicine Right for Your Symptom?

Educational reference. Always consult a doctor for diagnosis.

✅
Tingling or numbness in hands and feet
This medicine is commonly prescribed for diabetic neuropathy.
Likely Use
✅
Fatigue and weakness
May be used if folate deficiency is present.
Likely Use
❌
Fever
This medicine is not a fever reducer.
Not Primary

🔬 How This Medicine Works (Pharmacology)

Pharmacokinetics

AbsorptionAlpha Lipoic Acid is rapidly absorbed from the gastrointestinal tract after oral administration. L-Methyl Folate Calcium is also well absorbed orally. Food may slightly delay absorption but does not significantly affect the extent of absorption.
DistributionAlpha Lipoic Acid is distributed widely in body tissues, including nerve tissue, and can cross the blood-brain barrier. L-Methyl Folate Calcium is distributed to tissues and transported into cells via specific folate transporters.
Protein BindingAlpha Lipoic Acid is approximately 30-40% bound to plasma proteins. L-Methyl Folate Calcium binding to plasma proteins is not well established.
MetabolismAlpha Lipoic Acid undergoes extensive metabolism in the liver, primarily via beta-oxidation and S-methylation. L-Methyl Folate Calcium is metabolized intracellularly and participates in one-carbon metabolism; it is not subject to significant first-pass metabolism.
Half-LifeThe elimination half-life of Alpha Lipoic Acid is approximately 30 minutes to 1 hour. The half-life of L-Methyl Folate Calcium is not well established but is considered to be several hours.
ExcretionAlpha Lipoic Acid metabolites are excreted primarily in the urine. L-Methyl Folate Calcium and its metabolites are excreted in urine and bile.
BioavailabilityThe oral bioavailability of Alpha Lipoic Acid is approximately 30-40% due to first-pass metabolism. L-Methyl Folate Calcium has good oral bioavailability, though exact values are not well established.
Onset of ActionThe onset of action for symptomatic relief in neuropathy may take several weeks of consistent use. Antioxidant effects begin within hours, but clinical benefits develop gradually.
Peak Plasma TimePeak plasma concentrations of Alpha Lipoic Acid are reached within 0.5 to 1 hour after oral administration. Peak levels of L-Methyl Folate Calcium are reached within 1 to 2 hours.
Duration of ActionThe duration of action for Alpha Lipoic Acid is relatively short, requiring daily dosing. L-Methyl Folate Calcium effects are sustained through cellular methylation cycles.

How It Works

This medicine combines two active ingredients with complementary roles. Alpha Lipoic Acid is a potent antioxidant that neutralizes free radicals, regenerates other antioxidants such as vitamin C and vitamin E, and improves glucose uptake in cells. It also chelates certain metals and supports mitochondrial energy production. L-Methyl Folate Calcium is the biologically active form of folate that participates in one-carbon metabolism, including the remethylation of homocysteine to methionine and the synthesis of DNA and neurotransmitters. Together, they help reduce oxidative stress and support nerve cell function and repair.

Mechanism Steps

1
Antioxidant action of Alpha Lipoic Acid: Alpha Lipoic Acid scavenges reactive oxygen species and regenerates endogenous antioxidants, reducing oxidative damage in nerve tissues.
2
Methylation support by L-Methyl Folate Calcium: L-Methyl Folate Calcium serves as a methyl donor in the conversion of homocysteine to methionine, supporting DNA synthesis and neurotransmitter production.
3
Improved nerve function: By reducing oxidative stress and supporting methylation, the combination helps maintain myelin integrity and nerve conduction velocity.
4
Metabolic modulation: Alpha Lipoic Acid enhances glucose uptake and insulin sensitivity, which may benefit patients with diabetic neuropathy.

💡 How to Take zestgab plus tablet

Strength: Each tablet contains Alpha Lipoic Acid 300 mg and L-Methyl Folate Calcium 0.5 mg.

1Take one tablet orally with a glass of water.
2Swallow the tablet whole; do not crush, chew, or break it.
3Take it with a meal to reduce stomach upset.
4Follow your doctor's instructions regarding the timing and duration of treatment.
5Do not exceed the recommended dose.

Dosage Information

Adult DosageThe usual adult dose is one tablet taken orally once daily, preferably with a meal, or as directed by your physician. The dose may be adjusted based on your condition and response to treatment. Dose must be individualized by a qualified clinician based on indication, age, weight, renal and hepatic function.
Pediatric DosagePediatric dosing is not established from available information. Consult a pediatrician.
Elderly DosageNo specific dose adjustment is required for elderly patients. However, elderly patients may be more sensitive to side effects. Use with caution and monitor renal and hepatic function.
Renal ImpairmentNo specific dose adjustment is established for renal impairment. Use with caution in patients with severe kidney disease. Consult your doctor.
Hepatic ImpairmentNo specific dose adjustment is established for hepatic impairment. Use with caution in patients with severe liver disease. Consult your doctor.
Maximum Daily DoseThe maximum recommended daily dose is one tablet (300 mg Alpha Lipoic Acid + 0.5 mg L-Methyl Folate Calcium). Do not exceed this dose unless prescribed by your doctor.

Dosage Timeline

🌅 Morning ❌ ☀️ Afternoon ❌ 🌆 Evening ❌ 🌙 Night ❌

🍽️ Food Timing Guide

With food
Take with meals
Reduces stomach upset and improves absorption.
Alcohol
Avoid
May increase oxidative stress and reduce efficacy.

⏰ What to Do If You Miss a Dose

📌 Less than 12 hours have passed since the missed dose
→ Take the missed dose as soon as you remember.
💡 Continue with your regular schedule.
📌 More than 12 hours have passed since the missed dose
→ Skip the missed dose.
💡 Do not double dose to catch up.

⚠️ Side Effects of zestgab plus tablet

✅ Common Side Effects

Nausea (Common (5-10%))
Take with food to reduce nausea. If it persists, consult your doctor.
Stomach upset (Common (5-10%))
Take with a meal and avoid spicy foods. Consult doctor if severe.
Change in urine odor (Common (5-10%))
This is harmless and temporary. No action needed.
Headache (Uncommon (1-5%))
Rest and stay hydrated. Consult doctor if persistent.
Dizziness (Uncommon (1-5%))
Avoid driving or operating machinery until you know how it affects you.

🚨 Serious Side Effects

Severe allergic reaction (anaphylaxis) (Rare (<0.1%))
Seek immediate medical attention if you experience difficulty breathing, swelling of face, lips, or throat, or severe rash.
Severe skin reactions (Rare (<0.1%))
Stop the medicine and consult a doctor immediately if you notice blistering, peeling, or severe rash.

⚠️ Rare Side Effects

Hypoglycemia
Monitor blood sugar if you have diabetes. Report symptoms of low blood sugar to your doctor.
Thyroid dysfunction
Alpha Lipoic Acid may affect thyroid function. Inform your doctor if you have thyroid disease.

Consult your doctor if you experience any unusual symptoms.

🔬 Drug Interactions

Drug Severity Effect
Warfarin Major
Insulin Major
Levothyroxine Moderate
Methotrexate Moderate
Antacids Minor
Iron supplements Minor

🚨 Major Interactions

  • Warfarin
  • Insulin and oral hypoglycemics

⚡ Moderate Interactions

  • Thyroid hormones (levothyroxine)
  • Methotrexate

🍷 Alcohol Interaction

Alcohol consumption should be avoided while taking this medicine. Alcohol can increase oxidative stress, worsen nerve damage, and reduce the effectiveness of Alpha Lipoic Acid. It may also increase the risk of stomach upset and liver-related side effects.

🔎 Check Your Other Medicines

Educational tool. Always confirm with your doctor or pharmacist.

🛡️ Safety & Warnings

🚫 Contraindications

["Known hypersensitivity to Alpha Lipoic Acid, L-Methyl Folate Calcium, or any component of the formulation.","Not for use in children unless prescribed by a pediatrician."]

⚠️ Warnings & Precautions

["Inform your doctor if you have diabetes, as this medicine may affect blood sugar levels.","Inform your doctor if you have thyroid disease, as Alpha Lipoic Acid may affect thyroid function.","Avoid alcohol consumption while taking this medicine.","Do not exceed the recommended dose.","Consult your doctor before use if you are pregnant, planning pregnancy, or breastfeeding.","Use with caution in patients with liver or kidney disease.","This medicine may cause dizziness; avoid driving or operating machinery until you know how it affects you.","Keep out of reach of children."]

🤱 Lactation Safety

It is not known whether this medicine passes into breast milk. Consult your doctor before using this medicine while breastfeeding.

💊 Overdose Management

Overdose with this medicine is unlikely to cause serious harm due to its wide safety margin. However, if you suspect an overdose, seek immediate medical attention. Symptoms of overdose may include severe nausea, vomiting, dizziness, or allergic reactions. Treatment is supportive and symptomatic.

⏰ Missed Dose

If you miss a dose, take it as soon as you remember. If it is almost time for your next dose, skip the missed dose and continue with your regular schedule. Do not take a double dose to make up for a missed one.

Additional Safety Advice

General Safety

Take this medicine exactly as prescribed by your doctor. Do not exceed the recommended dose. Swallow the tablet whole with a glass of water, preferably with a meal to reduce stomach upset. Do not crush, chew, or break the tablet unless your doctor advises otherwise. Inform your doctor about all other medicines, supplements, or herbal products you are taking, especially blood thinners, diabetes medicines, and thyroid medicines. Avoid alcohol consumption while taking this medicine, as it may worsen nerve symptoms and reduce the benefits. If you are pregnant, planning to become pregnant, or breastfeeding, consult your doctor before using this medicine. Keep this medicine out of the reach of children. Store it in a cool, dry place away from direct sunlight. Do not use it after the expiry date. If you miss a dose, take it as soon as you remember, but skip it if it is almost time for the next dose. Do not double the dose. Regular follow-up with your doctor is important to monitor your response and adjust the dose if needed.

👴 Special Considerations for Elderly

💡 For Patients Above 65

Elderly patients may be more sensitive to the side effects of this medicine, such as dizziness and stomach upset. Use with caution and monitor renal and hepatic function. No specific dose adjustment is usually required, but consult your doctor.

🤰 Pregnancy Planning (TTC)

If you are planning to become pregnant, consult your doctor before taking this medicine. Adequate folate levels are important for fetal development, but the safety of this specific combination during pregnancy is not well established. Your doctor may recommend a different folate supplement.

🏥 Post-Surgery Considerations

Inform your surgeon and anesthesiologist that you are taking this medicine before any surgery. It may affect blood sugar levels and bleeding risk. Your doctor may advise you to stop it temporarily before surgery.

🦷 Dental Procedures

Inform your dentist that you are taking this medicine before any dental procedure. It is generally safe, but if you are on blood thinners, additional precautions may be needed.

💚 Lifestyle Tips for Better Results

🏃
Maintain a healthy weight to reduce stress on your nerves and joints.
🥗
Engage in regular low-impact exercise such as walking, swimming, or cycling.
😴
Practice good posture and avoid prolonged sitting or standing.
💧
Include antioxidant-rich foods like fruits, vegetables, and whole grains in your diet.
🧘
Get adequate sleep to support nerve health and overall recovery.
🌞
Manage stress through relaxation techniques like yoga or meditation.

🏋️ Exercise Considerations

If you experience dizziness or fatigue while taking this medicine, avoid strenuous exercise until you know how it affects you. Consult your doctor before starting any new exercise program, especially if you have heart or kidney disease.

🥗 Diet Recommendations

Include omega-3 rich foods such as fish, flaxseeds, and walnuts.
Reduce intake of processed and high-sugar foods.
Stay well hydrated by drinking plenty of water.
Eat a balanced diet rich in fruits, vegetables, and lean proteins.
Limit alcohol and caffeine consumption.

💼 Impact on Daily Work & Life

This medicine may cause dizziness in some people. If you experience dizziness, avoid driving or operating heavy machinery until you know how it affects you. Otherwise, it should not significantly impact your daily activities. Take it as prescribed and maintain a regular schedule.

🛑 When to Stop This Medicine

Do not stop taking this medicine without consulting your doctor. If you experience severe side effects or allergic reactions, stop immediately and seek medical attention. Your doctor will determine the appropriate duration of treatment based on your condition and response.

📅 Long-Term Use Effects

Long-term use of this medicine is generally considered safe when taken at recommended doses. However, periodic monitoring of blood glucose, thyroid function, and liver and kidney function may be advised, especially in patients with underlying conditions. Some patients may experience reduced effectiveness over time, and dose adjustments may be needed. Always consult your doctor before making any changes to your treatment.

🌿 Non-Medicine Approaches

These can complement medicine but do not replace prescribed treatment.

Physical therapy

Can help improve nerve function and reduce pain in diabetic neuropathy.

Evidence: Well-established
Acupuncture

May provide relief from neuropathic pain in some patients.

Evidence: Limited
Transcutaneous electrical nerve stimulation (TENS)

May help reduce pain associated with neuropathy.

Evidence: Moderate

💉 Vaccination Considerations

💉 If You're Getting Vaccinated

There are no known interactions between this medicine and vaccines. However, consult your doctor before receiving any vaccine while on this medicine.

📦 Storage Guide

✅ DO

Store at room temperature (15-30°C)

❌ DON'T

Do not refrigerate unless specified

✅ DO

Keep in original container

❌ DON'T

Do not transfer to unmarked containers

✅ DO

Keep away from direct sunlight

❌ DON'T

Do not store in bathroom cabinet

✈️ Traveling with This Medicine

When traveling, carry this medicine in its original packaging along with a copy of your prescription. Store it in a cool, dry place away from direct sunlight. If you are crossing time zones, continue taking your dose at the same time each day as prescribed. Keep enough supply for the duration of your trip. Check customs regulations for carrying prescription medicines to your destination.

💰 Cost Analysis & Savings

👥 Real Patient Stories

Educational, anonymized scenarios. Individual results may vary.

👤 A 55-year-old man with type 2 diabetes and peripheral neuropathy
He was prescribed this medicine as an add-on to his diabetes treatment. After 6 weeks, he noticed a significant reduction in the burning and tingling in his feet. He took it regularly with breakfast and did not experience any stomach upset. He also improved his diet and started walking daily.
💡 Lesson: Consistent use along with lifestyle modifications can improve symptoms of diabetic neuropathy.
👤 A 42-year-old woman with folate deficiency and fatigue
She was found to have low folate levels and elevated homocysteine. Her doctor prescribed this medicine. Within a month, her energy levels improved, and her homocysteine levels normalized. She tolerated the medicine well with no side effects.
💡 Lesson: This medicine effectively corrects folate deficiency and supports methylation, leading to improved well-being.

💬 Questions Patients Often Ask

Q: How long does it take to work?

A: You may start noticing improvement in symptoms such as tingling and numbness within a few weeks, but full benefits may take 2-3 months of consistent use.

Q: Can I take this medicine with other supplements?

A: Consult your doctor before taking any other supplements, as interactions are possible.

Q: Is this medicine safe for my kidneys?

A: It is generally safe, but if you have kidney disease, your doctor may need to monitor you closely.

🤔 Common Patient Concerns

💭 These are the concerns patients most commonly raise

  • Can I take this medicine long-term?
  • Will it affect my kidney function?
  • Can I drive after taking this medicine?
  • Does it interact with my diabetes medicine?
  • What if I miss a dose?
  • Can I drink alcohol while taking this?

🛑 Myths vs. Facts

  • Myth: This medicine can cure diabetic neuropathy completely.
    Fact: This medicine helps manage symptoms and may slow progression, but it is not a cure. Lifestyle changes and blood sugar control are essential.
  • Myth: It is a vitamin supplement and can be taken without prescription.
    Fact: This is a prescription medicine and should only be taken under medical supervision.

🔄 Alternative Options

Generic Alternatives

  • Alpha Lipoic Acid + L-Methyl Folate Calcium tablets (various manufacturers)

📊 Comparison with Similar Medicines

[{"medicine":"This medicine","composition":"Alpha Lipoic Acid 300 mg + L-Methyl Folate Calcium 0.5 mg","key_feature":"Active form of folate for better absorption"},{"medicine":"Alpha Lipoic Acid + Folic Acid","composition":"Alpha Lipoic Acid 300 mg + Folic Acid 1.5 mg","key_feature":"Synthetic folate requires conversion"}]

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