Modafinil Brand Comparison · UK Guide

Modalert vs Modvigil: Same Molecule, Different Track Records

Both are genuine 200mg generic modafinil from GMP-certified Indian factories. Only one of them has earned a decade of trust. Here's which brand to buy first, and when the cheaper one is the smarter call.

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Quick Answer

Modalert 200mg (Sun Pharmaceuticals) and Modvigil 200mg (HAB Pharmaceuticals) contain the identical active ingredient, modafinil C15H15NO2S at 200mg, from WHO-GMP-certified factories. Pharmacologically they're equivalent, but they're not interchangeable: Modalert has the longer track record and tighter batch consistency, while Modvigil costs 10–20% less. First order? Buy Modalert. Reordering and price-sensitive? Buy Modvigil.

Our Verdict

If this is your first order

Modalert 200mg

The most consistent generic on the market. Sun Pharma's scale means stricter quality control, so the tablet you reorder in six months behaves like the one you take today. Worth the small premium.

If you're reordering

Modvigil 200mg

Same molecule, 10–20% cheaper. Once you know modafinil works for you, HAB Pharma's version is the value play, solid GMP record, lighter price tag.

Pharmacology

Same Molecule. Different Manufacturers. Different Peace of Mind.

The active compound doesn't change based on who presses the tablet. What changes is everything around it: the manufacturer's scale, their quality-control history, and the excipients holding each tablet together.

Sun Pharmaceuticals is one of the five largest generic drug companies on earth, and that scale matters to you directly. Bigger production runs mean tighter quality control and less variation from batch to batch. HAB Pharmaceuticals is a smaller operation with a solid compliance record, but a shorter export history. That doesn't make Modvigil worse. It makes its track record shorter.

Factor	Modalert 200mg	Modvigil 200mg	Edge
Manufacturer	Sun Pharmaceuticals, India	HAB Pharmaceuticals, India	,
Active ingredient	Modafinil 200mg	Modafinil 200mg	Tie
GMP certification	WHO-approved	WHO-approved	Tie
Track record	Longest-running generic, distributed globally	Shorter export history	✓ Modalert
Batch consistency	Excellent, high-volume QC	Good, smaller production runs	✓ Modalert
Price	Standard	10–20% cheaper	✓ Modvigil
Buy it when	It's your first order	You're reordering	2–1 Modalert

UK Legal Status

Will It Actually Arrive? UK Customs, Honestly

The legal picture scares more buyers than it should. Here's the whole thing in five facts:

Personal possession is not a crime. Modafinil is a Prescription-Only Medicine and a Schedule 4 Part 1 substance, but it's not listed under the Misuse of Drugs Act 1971.
You're not the target. MHRA enforcement goes after commercial suppliers, not individuals importing personal quantities.
Seizures are rare. UK Border Force intercepts under 4% of personal-quantity pharmaceutical parcels.
Worst case is a letter. If a parcel is seized, the goods are destroyed and a notice arrives 10–21 days later. Keep it, it's your documentation for a free vendor reship.
Delivery is 7–21 days standard from India, or 3–7 days on express options.

"I've ordered modafinil to the UK since 2014. Zero seizures in twelve years. The one lesson worth learning: buy from vendors who guarantee reshipment, and even a seized parcel costs you nothing."

, Shane Hellmrich, BuyModa

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Both brands in stock. Tracked shipping from India, and if your order doesn't arrive within 30 days, it reships free.

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Frequently Asked Questions

Is Modalert noticeably stronger than Modvigil?

Both contain the same active compound at the same dose, and there's no published clinical evidence of a meaningful pharmacological difference. Some users report Modalert feels slightly more potent, most likely a placebo effect driven by brand familiarity. Where Modalert genuinely wins is consistency: you're less likely to notice variation between batches.

Which one should I buy first?

Modalert. The price difference on a first order is a few pounds; the value of starting with the most consistent, best-documented generic is higher. Once you know how modafinil works for you, switching to Modvigil saves 10–20% on every reorder.

How long does delivery from India to the UK take?

Standard tracked shipping typically takes 7–21 days. Express options usually run 3–7 days. Reputable vendors offer a free reship if your order isn't delivered within 30 days.

What happens if UK customs seizes my order?

The goods are destroyed and a seizure letter arrives by post 10–21 days later. There is no prosecution risk for personal quantities under UK law. Keep the letter, it's your documentation to claim a reship or refund under your vendor's guarantee.

Can I pay by card, or do I need crypto?

Some vendors accept Visa and Mastercard, though UK banks frequently decline overseas pharmacy transactions, debit cards especially. Bitcoin is accepted by most vendors and comes with a 20% discount. Bank transfer is the usual fallback if your card is declined.

Last Reviewed: July 2026 · Shane Hellmrich, Studied Health Promotion at Curtin University · Editorial Standards