How Brand Manufacturers Produce Their Own Generic Versions

Nov 16, 2025
James Hines
How Brand Manufacturers Produce Their Own Generic Versions

When you see a pill that looks exactly like the brand-name drug you’ve been taking - same color, same shape, same imprint - but it costs half as much, you might assume it’s a generic made by a different company. But what if that same pill was made in the exact same factory, with the exact same ingredients, by the same company that made the brand version? That’s not a trick. It’s called an authorized generic, and it’s a common, well-documented strategy used by major drug makers to protect their profits when patents expire.

What Exactly Is an Authorized Generic?

An authorized generic is a version of a brand-name drug that’s produced and sold by the original manufacturer, but without the brand name on the label. It’s not a copy. It’s the same drug, made on the same production line, with the same inactive ingredients, the same quality controls, and the same FDA approval as the brand version. The only differences? The packaging and the price.

The first authorized generic launched in 1997 when AstraZeneca released a generic version of its heartburn drug Prilosec (omeprazole) on the day the patent expired. Within six months, it captured 30% of the entire omeprazole market. Since then, this strategy has become standard practice. Between 2018 and 2022, 68% of the top 50 brand-name drugs that lost patent protection got an authorized generic version from their original maker.

Why Do Companies Make Their Own Generics?

When a drug’s patent runs out, generic competitors flood the market. Prices can drop 80-85% within the first year. That’s a massive hit to revenue. So instead of watching their customers switch to cheaper alternatives made by others, brand manufacturers create their own generic version to keep those customers - and their profits - from slipping away.

By launching an authorized generic, companies can:

  • Keep control over production and quality
  • Block competitors from capturing the entire generic market
  • Charge slightly less than the brand version but still more than other generics - creating a middle tier that feels like a discount but still protects margins
For example, Eli Lilly introduced an authorized generic of Cialis (tadalafil) in 2018. Even with generic competition, it still kept 78% of the drug’s total revenue. That’s because many patients and pharmacies kept buying the authorized generic - it was familiar, trusted, and only $5-$10 cheaper than the brand.

How Is It Made? The Production Process

There’s no need to rebuild the factory or retest the drug. The brand manufacturer already has everything they need: the formula, the equipment, the FDA approvals, and the manufacturing license. All they have to do is switch the label.

The FDA allows brand manufacturers to use their existing Abbreviated New Drug Application (ANDA) to launch an authorized generic. That means no new clinical trials, no new inspections, and no waiting for 17 months like traditional generic companies do. The whole transition usually takes 6-9 months - mostly just for packaging changes and regulatory paperwork.

The same machines, the same chemists, the same quality checks. One batch of pills might go into blue capsules labeled "Cialis," and the very next batch goes into white capsules labeled "tadalafil" - same drug, different box.

Pharmacist holding two identical pill bottles, one branded, one generic, with a thought bubble showing the same pill inside.

How It Affects Pricing and Competition

Authorized generics don’t always save you money. In fact, they often don’t.

Traditional generics, made by companies like Teva or Mylan, typically sell for 80-90% less than the brand. But authorized generics? They’re usually priced 10-15% below the brand but 5-10% above other generics. So if the brand costs $120, the authorized generic might be $105, while a regular generic is $35.

This creates a confusing market. Patients think they’re getting a "generic" discount, but they’re still paying more than they could. A 2023 Reddit thread on r/pharmacy had over 140 comments - many users were shocked to learn their "generic" was made by the same company as the brand, and still cost $85 when a true generic was $30.

But here’s the twist: authorized generics still reduce overall drug spending. The Congressional Budget Office estimates they save $2.3 billion a year compared to no generics at all. The problem? They block the deeper price drops that come from real competition.

Regulatory and Legal Controversies

This strategy isn’t illegal - but it’s been controversial. The Federal Trade Commission (FTC) has sued several drug companies for using authorized generics to delay competition.

In 2017, the FTC won a $448 million settlement against Actavis for launching an authorized generic of Namenda (memantine) the same day the patent expired. The agency argued this was a tactic to scare off other generic makers from entering the market. The FTC claims that when a brand manufacturer controls both the brand and the "generic," it reduces true competition.

The Hatch-Waxman Act of 1984 created the legal framework for generics - including a 180-day exclusivity period for the first generic applicant. But authorized generics bypass that rule entirely. The brand company doesn’t need to wait. They can launch on day one, even if another company has the legal right to be first.

In 2019, Mylan and GlaxoSmithKline got into a legal battle over Advair. Mylan had filed to launch a generic, but GSK launched its own authorized version first, delaying Mylan’s entry by eight months. Courts eventually sided with GSK, saying it was legal.

Pharmaceutical company figure holding a pill while legal entities look on in a courtroom setting.

What Do Patients Think?

Patients often don’t know the difference. A 2023 Kaiser Family Foundation survey found that 71% of people preferred authorized generics - but 64% didn’t realize they were made by the same company as the brand.

On Drugs.com, authorized generics get higher ratings (4.2/5) than traditional generics (3.8/5). Why? Because patients say: "It’s the same pill I’ve been taking for years. No side effects, no surprises." But independent pharmacists report confusion. A 2022 survey by the National Community Pharmacists Association found that 63% of pharmacy owners said patients often ask: "Why is this generic so expensive?" - not realizing it’s the same drug they’ve always taken.

The Bigger Picture: Where This Is Going

The pharmaceutical industry is changing. Over $250 billion worth of brand-name drugs will lose patent protection between 2023 and 2027. And more of those will get authorized generics.

Big companies like Pfizer, Johnson & Johnson, and AbbVie are getting smarter about lifecycle management. Instead of waiting for the patent to expire, they start planning 2-3 years ahead. They set up separate marketing teams, repackage inventory, and train pharmacy distributors to handle both versions.

And now, this strategy is moving into more complex drugs. In 2023, Amgen launched the first authorized biosimilar - a version of its own biologic drug Enbrel. Biosimilars are harder to copy than pills. They’re made from living cells, not chemicals. Only the original maker has the know-how. So authorized biosimilars might become the new norm for expensive injectables.

Analysts predict that by 2027, 25-30% of the entire generic drug market will be made up of authorized generics - up from 18% in 2022.

What This Means for You

If you’re paying for a prescription, here’s what you need to know:

  • Just because it says "generic" doesn’t mean it’s the cheapest option.
  • Check the manufacturer name on the bottle. If it’s the same as the brand, you’re looking at an authorized generic.
  • Ask your pharmacist: "Is there a traditional generic available?" Often, it’s significantly cheaper.
  • Authorized generics aren’t bad - they’re just not always the best deal.
The system isn’t broken. It’s designed this way. Drug companies are businesses. They’re not required to give away their drugs. But as a patient, knowing the difference between an authorized generic and a true generic can save you hundreds a year.

Are authorized generics the same as the brand-name drug?

Yes. Authorized generics are chemically and physically identical to the brand-name drug. They’re made in the same factory, with the same ingredients, and the same quality controls. The only differences are the packaging and the price.

Why are authorized generics more expensive than other generics?

Because they’re not meant to be the cheapest option. Brand manufacturers price them just below the original drug to keep customers from switching to competitors. They’re a middle-ground option - cheaper than the brand, but more expensive than true generics made by other companies.

Can I trust an authorized generic?

Absolutely. Authorized generics are held to the same FDA standards as the brand-name version. In fact, because they’re made by the original manufacturer, many patients report fewer side effects or better consistency compared to generics from unknown companies.

How do I know if my prescription is an authorized generic?

Check the manufacturer name on the bottle or packaging. If it’s the same as the brand-name drug - for example, "Cialis" and "tadalafil" both made by Eli Lilly - it’s an authorized generic. You can also ask your pharmacist directly.

Do authorized generics reduce drug costs overall?

Yes, but not as much as true generic competition. The Congressional Budget Office estimates authorized generics save $2.3 billion annually. But markets with only traditional generics see price drops of 68%, while markets with authorized generics see only 32% drops. They help, but they also slow down deeper savings.