10 Best Deworming Medicines for Adults in the Philippines 2026 | Buying Guide Reviewed by Doctor
Intestinal worm infections in adults are more common than many realize, causing abdominal discomfort, diarrhea, fatigue, and anemia. Choosing the right deworming medicine for adults is essential for effective treatment and preventing reinfection. This buying guide was reviewed by Board-Certified Family Medicine Specialist Dr. Eron Tan.
It covers key factors like drug type, dosage forms, and FDA-approved products to help adults make informed choices. Quality medicines are available on Lazada and Shopee, but selecting registered products ensures safety. Whether treating an infection or considering preventive deworming, this guide simplifies expert-recommended options.
Quick List - Top Deworming Medicines for Adults
Drugmaker's Laboratories
Fights Common Intestinal Parasites With 500mg of Mebendazole
Dr. Tan is a Family and Occupational Medicine doctor and college faculty member with expertise in clinical care, preventive medicine, and evidence-based practice. With a strong background in primary and secondary care, research, and community-oriented primary care, he simplifies complex health topics for readers. His experience in occupational health provides insights into workplace well-being and safety, ensuring health-related decisions are grounded in research and reliable medical knowledge.
David is a law graduate (LL.B) who has a sharp eye for details and a strong passion for helping others make smarter decisions. Since he joined mybest in 2020, he’s been working on buying guides that make it easier to find the best products—whether they’re everyday essentials or unique finds. Apart from his work at mybest, David has also written for Grotto Network, a digital platform from the University of Notre Dame, and has experience as a special educational needs assistant. These roles have helped him hone his ability to connect with people and make complex topics more relatable and easy to understand. His love for nature and moments of reflection keep him grounded, and this thoughtful perspective shines through in every article he writes for mybest.
The expert oversees the Buying Guide only, and does not determine the products and services featured.
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What Are the Signs of Worms in Adults?
Many adults with intestinal worms are asymptomatic, especially when worm burden is low. Symptoms vary depending on the parasite:
- Whipworm (Trichuris trichiura): Loose stools with mucus or blood, nocturnal stooling, colitis, dysentery, anemia, and elevated eosinophils in moderate to heavy infections.
- Pinworm (Enterobius): Intense anal or perianal itching, usually at night.
- Roundworms and Hookworms (Ascaris, Necator, Ancylostoma): Vague abdominal discomfort, bloating, intermittent diarrhea, and sometimes visible worms in stool. Hookworm can also cause iron-deficiency anemia, fatigue, and reduced exercise tolerance.
Seek medical care if you notice persistent abdominal pain, diarrhea, blood or mucus in stool, visible worms, anemia symptoms like fatigue, pallor, shortness of breath, unexplained weight loss, rectal prolapse, or severe colitis.
How to Choose Deworming Medicines for Adults - Buying Guide
Match the Medicine to the Worm Type It Targets
Choosing a medicine that matches the confirmed or suspected worm type is the most important step for effective treatment.
For Roundworms and Hookworms: Choose Albendazole, Mebendazole, or Pyrantel Pamoate
Albendazole and mebendazole are first-line treatments for most roundworm and hookworm infections, with pyrantel as an alternative in special cases.
For ascariasis and hookworm infections in nonpregnant adults, albendazole and mebendazole are the preferred first-line medicines. Standard regimens include albendazole 400 mg as a single oral dose or mebendazole 500 mg as a single dose. These achieve very high cure rates for roundworm at 96–100% and moderate cure rates for hookworm around 72–80%, with higher success when three-day regimens are used.
Dr. Eron Tan explains that in pregnancy, the WHO recommends a single dose of albendazole 400 mg or mebendazole 500 mg after the first trimester in areas with high prevalence. Pyrantel pamoate (11 mg/kg) may be used as an alternative when benzimidazoles are unavailable or unsuitable, though data on its safety in pregnancy are more limited.
For Tapeworms and Flukes: Go for Praziquantel
Praziquantel directly paralyzes tapeworms and flukes, making it the drug of choice for these infections.
Praziquantel is a broad-spectrum antiparasitic specifically used for tapeworms and flukes. It works by increasing calcium permeability in the parasite, causing paralysis and detachment from the intestinal wall. It is highly effective, often requiring only a single dose depending on the species.
However, it must be used with caution. It is avoided in ocular cysticercosis due to the risk of permanent eye damage, and patients with cerebral cysticercosis require hospital monitoring. Caution is also required in pregnancy, severe liver disease, and during breastfeeding, which should be paused for 72 hours after treatment.
Avoid driving or operating machinery during treatment and for 24 hours afterward, as dizziness and drowsiness may occur.
For Whipworms: Consider Combination Therapy
Whipworm infections usually require multi-day treatment, often with combination therapy for best results.
Whipworm (Trichuris trichiura) is difficult to eradicate with single-dose therapy. The preferred approach is three days of albendazole 400 mg daily combined with ivermectin 200 mcg/kg daily, which achieves cure rates often approaching or exceeding 90% in some settings.
If combination therapy is unavailable, three-day monotherapy with albendazole or mebendazole may be used, but cure rates are significantly lower. Single-dose treatments are not recommended due to very poor effectiveness.
For Strongyloides and Specific Larval-Stage Parasites: Opt for Ivermectin
Ivermectin offers the highest cure rate for strongyloidiasis and is the drug of choice for this infection.
Ivermectin is the most effective treatment for strongyloidiasis, with studies showing cure rate up to 97% with a single dose of 200 mcg/kg. Albendazole is an alternative but has a significantly lower cure rate.
Ivermectin is also used in combination with albendazole for whipworm and in mass drug administration programs for controlling multiple worm species. It should not be used during pregnancy, in young children under 2 years or 15 kg, in patients with liver disease, or while breastfeeding.
Select the Most Suitable Form for Comfortable Use
The right dosage form improves adherence, comfort, and dosing accuracy.
Use Tablets or Capsules for Convenience and Easy Dosing
Tablets are practical for most adults because they are easy to store and use.
Tablets, capsules, and chewable tablets are the most convenient forms for adult deworming. Fixed-dose products such as albendazole 400 mg and mebendazole 500 mg simplify treatment and improve adherence, especially in mass deworming programs. Single-dose regimens are easier to complete and less likely to be missed.
However, tablets and capsules may not be ideal for adults with dysphagia, esophageal disease, severe nausea, or altered consciousness, or for those who need precise dose adjustments based on body weight.
Consider Liquid Suspensions for Easy Swallowing
Suspensions are helpful when adults cannot swallow solid medicine or need flexible dosing.
Liquid suspensions are recommended for adults who have difficulty swallowing, use feeding tubes, experience severe nausea, or require weight-based dosing adjustments. Albendazole and mebendazole suspensions offer flexible dosing, and when measured and taken correctly, they are just as effective as tablets for common intestinal worms.
For more complex regimens that last multiple days or involve combination therapy, particularly with ivermectin or praziquantel, treatment should be supervised by a physician to ensure proper dosing based on weight, comorbidities, and potential drug interactions.
Choose Products With FDA Clearance to Protect Your Health
FDA approval ensures medicine quality, safety, and correct labeling.
Using Philippine FDA-registered deworming medicines ensures that the product contains the correct drug in the right strength, dissolves properly, and is manufactured under quality standards. This is important because under-dosed or poor-quality products can lead to treatment failure, persistent egg shedding, higher reinfection rates, and emerging drug resistance, especially in community deworming programs that rely on repeated use of albendazole, mebendazole, ivermectin, or pyrantel.
FDA-approved labeling is also critical to prevent unsafe use in pregnancy, young children, and adults with certain comorbidities, helping avoid preventable toxicity. Ideally, products should also be listed in the national formulary to ensure adherence to recognized safety and quality safeguards.
It’s important to avoid self-medicating with Ivermectin or other systemically active anthelmintics purchased online without proper medical supervision. Using these medicines without guidance can lead to incorrect dosing, ineffective treatment, or potential side effects
10 Best Deworming Medicine for Adults to Buy Online
Products | Image | Click to purchase | Key features | Details | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
Active Ingredient | Dosage | Best For | Form | FDA Registered | Quantity | |||||
1 | Fredun Pharmaceuticals Khrizver | | Target Harmful Gut Worms With Chewable Tablets | Mebendazole | 500mg | Roundworms, Hookworms, Whipworms, Pinworms | Chewable Tablet | 10 Chewable Tablets | ||
2 | Drugmaker's Laboratories DM Mebendazole Tablet | | Fights Common Intestinal Parasites With 500mg of Mebendazole | Mebendazole | 500mg | Roundworms, Hookworms, Whipworms, Pinworms | Tablet | 10 Tablets | ||
3 | Janssen Antiox 500mg Tablet | | Reliable Chewable Tablet That Restores Digestive Health | Mebendazole | 500mg | Roundworms, Hookworms, Whipworms, Pinworms | Chewable Tablet | Sold Per Chewable Tablet | ||
4 | Johnson & Johnson Combantrin Suspension | | Get Gut Relief With Pyrantel Embonate in Liquid Form | Pyrantel Embonate | 125mg | Pinworms, Roundworms | Liquid Suspension | 10 mL | ||
5 | Pfizer Combantrin 125mg Tablet | | Treat Stomach Parasites Using Pyrantel Tablets | Pyrantel Embonate | 125mg | Threadworms, Roundworms, Hookworms | Tablet | 5 Tablets | ||
6 | Medico Remedies Pardaz | | Chewable Albendazole Tablets for Various Worm Infections | Albendazole | 400mg | Roundworms, Hookworms, Whipworms, Pinworms | Chewable Tablet | Sold Per Chewable Tablet | ||
7 | Drugmakers Laboratories, Inc. DM Mebendazole Suspension | | Banana-Flavored Deworming Liquid for Kids and Adults | Mebendazole | 100mg/5mL | Roundworms, Hookworms, Whipworms, Pinworms | Liquid Suspension | 60 mL | ||
8 | AMB HK Amzol | | Chewable Albendazole Tablets That Treat Mixed Worm Infections | Albendazole | 400mg | Roundworms, Hookworms, Whipworms | Chewable Tablet | Sold Per Chewable Tablet | ||
9 | Johnson & Johnson Antiox Suspension | | Mebendazole Dewormer in a Suspension for Convenient Relief | Mebendazole | 20mg/mL | Roundworms, Hookworms, Whipworms, Pinworms | Liquid Suspension | 30 mL | ||
10 | Kenvue Combantrin Chocolate Squares | | Treat Worms With Easy-to-Take Chocolate Squares | Pyrantel Embonate | 100mg | Threadworms, Roundworms, Hookworms | Chocolate Squares | 24 Chocolate Squares | ||
Target Harmful Gut Worms With Chewable Tablets
Features and benefits:
- Contains 500mg of mebendazole to fight intestinal infections
- Targets roundworms, hookworms, whipworms, and pinworms
- Comes in a chewable form with orange flavor, so it's easier to take
- Provides over-the-counter deworming for adults and children ages 2 years and up
Reviews mention:
Many users feel relief from stomach discomfort and other effects of intestinal worms after a single dose. A few mention mild stomach pain or diarrhea that goes away quickly. Users also appreciate that it’s affordable, finding it convenient for treating the whole family.
| Active Ingredient | Mebendazole |
|---|---|
| Dosage | 500mg |
| Best For | Roundworms, Hookworms, Whipworms, Pinworms |
| Form | Chewable Tablet |
| FDA Registered | |
| Quantity | 10 Chewable Tablets |
Fights Common Intestinal Parasites With 500mg of Mebendazole
Features and benefits:
- Provides 500mg of mebendazole to fight intestinal parasites
- Works against roundworms, hookworms, whipworms, and pinworms for broad protection
- Comes in tablet form that’s simple to take
- Available as a generic option for treating adults and children over 2 years
Reviews mention:
Buyers praise its effective relief from stomach discomfort caused by worms, with no more tingling sensation. They also appreciate its pleasant, non-bitter taste. Many highlight that it’s affordable compared to branded alternatives.
| Active Ingredient | Mebendazole |
|---|---|
| Dosage | 500mg |
| Best For | Roundworms, Hookworms, Whipworms, Pinworms |
| Form | Tablet |
| FDA Registered | |
| Quantity | 10 Tablets |
Reliable Chewable Tablet That Restores Digestive Health
Features and benefits:
- Eliminates parasites with 500mg of mebendazole
- Targets common and mixed infestations, including roundworms, hookworms, and pinworms
- Comes as a chewable tablet for adults and children over 2
- Formulated by a trusted pharmaceutical brand to support digestive health
Reviews mention:
Customers find it effective for deworming. They highly rate the medicine, giving it five stars.
| Active Ingredient | Mebendazole |
|---|---|
| Dosage | 500mg |
| Best For | Roundworms, Hookworms, Whipworms, Pinworms |
| Form | Chewable Tablet |
| FDA Registered | |
| Quantity | Sold Per Chewable Tablet |
Get Gut Relief With Pyrantel Embonate in Liquid Form
Features and benefits:
- Delivers pyrantel embonate in liquid form, ideal for those who have difficulty swallowing tablets
- Comes in a pleasant orange flavor to mask the medicine taste
- Acts fast against pinworms and other roundworms, clearing infections effectively
- Made by a trusted pharmaceutical brand for safe use by the whole family
Reviews mention:
Shoppers find it trusted and effective for common intestinal worms, with itching and discomfort often improving within days. Some mention it can be hard to find in drug stores. Still, they like that the convenient liquid form makes taking it easier.
| Active Ingredient | Pyrantel Embonate |
|---|---|
| Dosage | 125mg |
| Best For | Pinworms, Roundworms |
| Form | Liquid Suspension |
| FDA Registered | |
| Quantity | 10 mL |
Treat Stomach Parasites Using Pyrantel Tablets
Features and benefits:
- Treats common gastrointestinal worms safely and effectively with 500mg of pyrantel embonate
- Available as a convenient, easy-to-take tablet that you can take on the go
- Works as an over-the-counter treatment for quick relief from worms
- Comes from a trusted, leading pharmaceutical brand for reliable quality
Reviews mention:
Users find it very convenient as an over-the-counter treatment that doesn’t require a prescription. Many notice relief from symptoms within a few days. Reviews also highlight that it’s safe for occasional use and effective for keeping the whole family worm-free.
| Active Ingredient | Pyrantel Embonate |
|---|---|
| Dosage | 125mg |
| Best For | Threadworms, Roundworms, Hookworms |
| Form | Tablet |
| FDA Registered | |
| Quantity | 5 Tablets |
Chewable Albendazole Tablets for Various Worm Infections
Features and benefits:
- Contains 400 mg of albendazole to treat intestinal worms effectively
- Targets pinworm, whipworm, roundworm, and hookworm for broad parasite control
- Works also for liver flukes, tapeworms, giardiasis, and other parasitic infections
- Comes in a chewable form that adults and children over 2 can take easily
Reviews mention:
As of December 15, 2025, there are no available customer reviews for Pardaz on referenced platforms such as the official XalMeds website.
| Active Ingredient | Albendazole |
|---|---|
| Dosage | 400mg |
| Best For | Roundworms, Hookworms, Whipworms, Pinworms |
| Form | Chewable Tablet |
| FDA Registered | |
| Quantity | Sold Per Chewable Tablet |
Banana-Flavored Deworming Liquid for Kids and Adults
Features and benefits:
- Provides 100 mg/5 mL of mebendazole for effective deworming
- Comes as a banana-flavored liquid that’s easy to take and suitable for all ages
- Works as a treatment for common intestinal worms, including roundworms, pinworms, and hookworms
- Serves as a reliable generic alternative for an affordable deworming medicine
Reviews mention:
Reviewers agree that the product is affordable and easy to give, with no unpleasant taste. Many note that it’s not always easy to find in pharmacies, but they appreciate that it works just as effectively as the more expensive, popular brand.
| Active Ingredient | Mebendazole |
|---|---|
| Dosage | 100mg/5mL |
| Best For | Roundworms, Hookworms, Whipworms, Pinworms |
| Form | Liquid Suspension |
| FDA Registered | |
| Quantity | 60 mL |
Chewable Albendazole Tablets That Treat Mixed Worm Infections
Features and benefits:
- Uses 400 mg of albendazole to treat intestinal worms and some tissue infections
- Comes in a chewable tablet for easier intake by adults
- Targets roundworms, hookworms, and whipworms for broad parasite control
- Requires a prescription for safe and supervised use
Reviews mention:
As of December 15, 2025, there are no available customer reviews for Amzol on referenced platforms such as the official MedsGo website.
| Active Ingredient | Albendazole |
|---|---|
| Dosage | 400mg |
| Best For | Roundworms, Hookworms, Whipworms |
| Form | Chewable Tablet |
| FDA Registered | |
| Quantity | Sold Per Chewable Tablet |
Mebendazole Dewormer in a Suspension for Convenient Relief
Features and benefits:
- Delivers 20 mg/mL of mebendazole for effective deworming
- Offers a liquid suspension for easier intake by adults
- Fights roundworms, whipworms, hookworms, and pinworms for broad intestinal worm control
- Manufactured by a trusted pharmaceutical company for reliable quality
Reviews mention:
Those who have purchased this deworming medicine like its convenient liquid form and say it works well against infections. Some mention that it’s not always available in local pharmacies. Overall, users trust the brand for its quality.
| Active Ingredient | Mebendazole |
|---|---|
| Dosage | 20mg/mL |
| Best For | Roundworms, Hookworms, Whipworms, Pinworms |
| Form | Liquid Suspension |
| FDA Registered | |
| Quantity | 30 mL |
Treat Worms With Easy-to-Take Chocolate Squares
Features and benefits:
- Comes in chocolate squares for an enjoyable and tasty way to take deworming medicine
- Contains pyrantel embonate to effectively eliminate intestinal worms
- Treats threadworms, as well as less common worms like roundworm and hookworm
- Free of gluten and artificial colors, making it safe and suitable for most users
Reviews mention:
Reviewers love that the chocolate squares are easy to consume and suitable for the whole family. Many give the product five stars for its convenience and effectiveness.
| Active Ingredient | Pyrantel Embonate |
|---|---|
| Dosage | 100mg |
| Best For | Threadworms, Roundworms, Hookworms |
| Form | Chocolate Squares |
| FDA Registered | |
| Quantity | 24 Chocolate Squares |
Frequently Asked Questions
Below, Dr. Eron Tan answers some of the most asked questions we found on the web.
How Often Should Adults Deworm?
Confirmed infections are treated with short, parasite-specific regimens. Preventive deworming is recommended only in high-prevalence communities, usually every 6 to 12 months depending on risk level. In low-risk urban settings, routine maintenance deworming is not required.
Can I Take Deworming Medicine Even if I Don’t Have Symptoms?
Asymptomatic adults are typically managed using a test-and-treat approach. Preventive deworming is mainly justified in mass drug administration programs in endemic communities. Outside of these settings, routine self-initiated deworming is generally not necessary.
Key factors to consider for preventive deworming:
- High local prevalence of soil-transmitted helminths and inclusion in organized programs (periodic treatment every 6–12 months).
- Individual exposure risk, such as poor sanitation, frequent soil contact, or close contact with children in endemic areas.
- Past infection history and patterns of reinfection despite prior treatment.
- Physiologic or clinical vulnerability, such as immunosuppression in strongyloides-endemic areas.
- Participation in public health campaigns targeting specific groups by age, sex, pregnancy status, or occupation.
What Should I Eat or Drink When Taking Deworming Medicine?
Many regimens recommend taking the medicine on an empty stomach to maximize intestinal drug levels. Light meals, good hydration, and avoiding alcohol during and shortly after treatment help minimize side effects. After treatment, diets rich in protein, iron, and vitamins help recovery, especially for those with anemia.
Quick Reads on Common Health Remedies
Top 5 Deworming Medicines for Adults
No. 1: Fredun Pharmaceuticals｜Khrizver
No. 2: Drugmaker's Laboratories｜DM Mebendazole Tablet
No. 3: Janssen｜Antiox 500mg Tablet
No. 4: Johnson & Johnson｜Combantrin Suspension
No. 5: Pfizer｜Combantrin 125mg Tablet
View Full RankingThe descriptions of each product are referenced from content available on manufacturer, brand, and e-commerce sites.