Looking for a way to get your generic Singulair without emptying your wallet? You’re not alone. Many people with asthma or allergic rhinitis search for a reliable online source that offers a low price, authentic product, and quick delivery. This guide walks you through what generic Singulair is, how to verify an online pharmacy, what to expect on price, and how to stay safe while buying.
What is Generic Singulair?
When you see the name Montelukast is the active ingredient used to treat asthma and allergic rhinitis, you’re looking at the generic version of the brand drug Singulair. Montelukast belongs to a class called leukotriene receptor antagonists, which work by blocking chemicals that cause airway inflammation and mucus buildup.
Key attributes of generic Montelukast:
- Form: tablets (5mg, 10mg) and chewable tablets (4mg)
- Typical adult dose: 10mg once daily
- Approved by the FDA in 1998 (U.S. Food and Drug Administration, the agency that ensures drug safety)
Because the patent on Singulair expired, multiple manufacturers now produce the generic, driving the price down dramatically compared with the brand‑name version.
Why Buy Online?
Buying from an online pharmacy can shave off 30‑70% of the retail price. But the biggest advantage is convenience - you can order from home, get discreet packaging, and often receive the medication within 2‑3 business days.
Before you click “Add to Cart,” consider these three safety pillars:
- Legitimacy: The pharmacy must be licensed in the country it operates and should display a valid pharmacy license number.
- Prescription requirement: Legitimate sites will ask for a valid prescription from a qualified healthcare provider (doctor, nurse practitioner, or physician assistant).
- Product authenticity: Look for statements that the medication is FDA‑approved or sourced from certified manufacturers.
Cost Comparison: Brand vs. Generic vs. Alternatives
Product | Form | Typical Price | Notes |
---|---|---|---|
Singulair (brand) | 10mg tablet | $120‑$150 | Insurance often covers part of the cost. |
Generic Montelukast | 10mg tablet | $30‑$45 | Same dosage, lower price. |
Zafirlukast (another leukotriene antagonist) | 20mg tablet | $70‑$90 | Used less frequently; not always interchangeable. |
When you add shipping (often free on orders over $50) and potential discounts for bulk purchases, the generic can cost under $10 per month-a fraction of the brand price.

How to Order Safely
Follow this step‑by‑step checklist before you finalize any purchase:
- Verify the pharmacy’s license. Look for a URL ending in .com, .org, or a country‑specific extension, and check for a visible license number.
- Confirm they require a prescription. Legit sites will have an upload portal or a secure fax option.
- Check the manufacturer’s name on the product page. Reputable generic manufacturers include Teva, Mylan, and Sandoz.
- Read the return and privacy policies. You should be able to return unopened medication if it arrives damaged.
- Use a secure payment method (credit card or PayPal) that offers fraud protection.
Dosage, Administration, and What to Expect
For most adults, the recommended dose is a single 10mg tablet taken once daily, preferably in the evening. Children 6‑years old typically use the 4mg chewable tablet, dosing based on weight.
Onset of action can be seen within a few days, but the full effect for asthma control may take up to 2weeks. Consistency is key-missing doses reduces effectiveness and can trigger flare‑ups.
Side Effects and Precautions
Generic Montelukast shares the same safety profile as the brand. Common side effects (affecting up to 1in 10 users) include:
- Headache
- Abdominal pain
- Dry mouth
Rare but serious concerns involve mood changes, including agitation, depression, or suicidal thoughts. If you notice any of these, contact your healthcare provider immediately.
Because montelukast is metabolized primarily in the liver, patients with severe liver impairment should discuss dosage adjustments with their doctor.

Choosing a Reputable Online Pharmacy - Quick Reference
Feature | Must‑Have | Nice‑to‑Have |
---|---|---|
License verification | Displayed pharmacy license number | Third‑party accreditation (e.g., NABP VIPPS) |
Prescription policy | Requires a valid prescription | Offers tele‑health consult for new patients |
Price transparency | Clear pricing per unit | Bulk‑order discounts |
Shipping | Discrete, trackable packaging | Free shipping on orders > $50 |
Customer support | Live chat or phone line | 24/7 availability |
Checklist: Are You Ready to Buy?
- Do you have a current prescription from a licensed prescriber?
- Have you verified the pharmacy’s license and prescription requirement?
- Is the manufacturer listed as a known reputable generic maker?
- Do you understand the dosage and potential side effects?
- Have you compared prices and shipping options?
If you answered “yes” to all, you’re set to place an order that’s both cheap and safe.
Frequently Asked Questions
Is generic Montelukast as effective as brand‑name Singulair?
Yes. The FDA requires generic drugs to have the same active ingredient, strength, dosage form, and route of administration as the brand version. Clinical studies show no difference in efficacy or safety.
Can I buy generic Singulair without a prescription?
No. Legitimate online pharmacies must verify a prescription. Sites that sell it over‑the‑counter are likely operating illegally and may provide counterfeit medication.
How long does shipping usually take?
Most U.S.‑based pharmacies dispatch within 24hours and deliver in 2‑3 business days. International shipments can take 5‑10 days and may incur customs fees.
What should I do if the pills look different from what I expect?
Contact the pharmacy’s customer service immediately. Reputable sellers will arrange a replacement or refund and may request a photo of the product for verification.
Are there any drug interactions I need to watch for?
Montelukast can interact with phenobarbital, rifampin, and some anticonvulsants that affect liver enzymes. Always tell your doctor about all medications and supplements you take.
When you’re hunting for cheap generic Montelukast the first thing to verify is the pharmacy’s licensing information 😊. Check the site’s footer for a clear license number and confirm it matches the regulator in that country. Look for a .com or .org domain that isn’t a weird country‑code ending that you don’t recognize. A legitimate pharmacy will also display a physical address and a toll‑free customer service line you can call. Before you even upload your prescription, read the privacy policy to see how your data is handled. Use a credit card or PayPal so you have charge‑back protection if something goes wrong. Compare the listed manufacturer with known reputable names like Teva, Mylan, or Sandoz – those are the companies that meet FDA standards. If the price looks too good to be true, it probably is, because counterfeit sites often undercut by 80 percent. Pay attention to the packaging description – “discreet, tamper‑evident” is a good sign. Some sites offer a tele‑health consultation; that’s fine as long as the prescriber is licensed. Remember that the dosage for adults is a 10 mg tablet once daily, usually taken in the evening. For children, the 4 mg chewable version is weight‑based and should be given with food. Side effects like headache or dry mouth are common but rarely severe; however, mood changes require immediate medical attention. Store the pills in a cool, dry place and keep them out of reach of pets. After you receive the order, inspect the bottle for correct labeling, expiration date, and tablet appearance. If anything looks off, contact the pharmacy’s support line right away and request a replacement or refund 🙏.