Zyloprim

Generic name: allopurinol

Used for: Gout · High uric acid from cancer treatment · Calcium oxalate kidney stones that keep coming back · 2 more

How do you pay?

How to pay the least

From

$7.92 for 30 tablets

Generic allopurinol at Walgreens with the free Optum Perks coupon. Pick the strength on your label above for its own price.

  1. Get the free Optum Perks coupon from its page. There’s nothing to sign up for.Get the free Optum Perks coupon 
  2. Ask your prescriber to send the prescription to your nearest Walgreens. Or ask the store’s pharmacy to transfer it from your pharmacy.Find the nearest store 
  3. Show the coupon and ask for generic allopurinol. It can’t be used with insurance.

Rather have it mailed? From $10 a month from Rx Outreach, by mail. Make a free account, then have your prescription sent there.

Open Rx Outreach 

A regular generic has the same active ingredient as Zyloprim, and the FDA requires it to work the same way.

Compare every option

Question
Brand nameZyloprim
Authorized genericallopurinol
Regular genericallopurinol
What you’d pay
Not soldNo longer sold
Cash priceAsk the pharmacyUsually among the lowest
From$7.92for 30 tablets at Walgreens + Optum Perks
Same as Zyloprim?
–
Same medicine
Same active ingredientFillers and dyes can differ

Brand nameNot sold

Zyloprim itself isn’t sold as a prescription anymore. Its generic versions, if any, are in the other tabs.

See the authorized generic →

Authorized genericThe NDC to ask for

The same medicine as Zyloprim, without the brand name. Give the pharmacy its NDC to get it.

allopurinol

Sold by
  • Rising Pharma Holdings
Your strength
NDC to ask for
  • 100 mgtablet
    • 16571-883-0111-digit: 16571-0883-01100 tablets per bottle
    • 16571-883-0911-digit: 16571-0883-0990 tablets per bottle
    • 16571-883-1011-digit: 16571-0883-101000 tablets per bottle
    • 16571-883-5011-digit: 16571-0883-50500 tablets per bottle
  • 200 mgtablet
    • 16571-884-0111-digit: 16571-0884-01100 tablets per bottle
    • 16571-884-0911-digit: 16571-0884-0990 tablets per bottle
    • 16571-884-1011-digit: 16571-0884-101000 tablets per bottle
    • 16571-884-5011-digit: 16571-0884-50500 tablets per bottle
  • 300 mgtablet
    • 16571-885-0111-digit: 16571-0885-01100 tablets per bottle
    • 16571-885-0911-digit: 16571-0885-0990 tablets per bottle
    • 16571-885-1011-digit: 16571-0885-101000 tablets per bottle
    • 16571-885-5011-digit: 16571-0885-50500 tablets per bottle

Source: FDA, updated October 30, 2026

What to say at the pharmacy

“Before you fill my Zyloprim, can you tell me what I’d pay for the brand, for the authorized generic from Rising Pharma Holdings, and for a regular generic?”

Paying cash? Ask for each one’s cash price. With insurance, ask what your plan charges for each.

Brand and authorized generic labels

Official labels and ingredient lists from DailyMed (U.S. National Library of Medicine).

100 mg tablet

Zyloprim itself isn’t sold anymore, so there’s no current brand label to compare. Here’s the authorized generic’s label.

Authorized genericRising Pharma Holdings
See the ingredients

Active: allopurinol 100 mg

Inactive:

  • Lactose monohydrate
  • Magnesium stearate
  • Povidone
  • Potato starch

200 mg tablet

Zyloprim itself isn’t sold anymore, so there’s no current brand label to compare. Here’s the authorized generic’s label.

Authorized genericRising Pharma Holdings
See the ingredients

Active: allopurinol 200 mg

Inactive:

  • Lactose monohydrate
  • Magnesium stearate
  • Povidone
  • Corn starch

300 mg tablet

Zyloprim itself isn’t sold anymore, so there’s no current brand label to compare. Here’s the authorized generic’s label.

Authorized genericRising Pharma Holdings
See the ingredients

Active: allopurinol 300 mg

Inactive:

  • FD&C Yellow No. 6
  • Lactose monohydrate
  • Magnesium stearate
  • Povidone
  • Corn starch

Regular genericWhere to buy it

Pharmacies’ own cash prices for generic allopurinol, lowest first.

Pick up in storeDelivered

From each pharmacy’s own site, read November 2, 2026. Confirm the price before you fill.

About these prices

Prices change, can differ by store and state, and may depend on the strength and how many you take. With insurance, ask what your plan charges; it can be less.

Regular genericWho makes it

14 companies sell a generic of Zyloprim that the FDA rates a substitute. A pharmacy fills whichever one it stocks. To get a certain maker, ask for it by name; most pharmacies can order it in a day or two.

  • Aurobindo Pharma100 mg, 300 mg

    Has lactose

    How it looks, what’s in it, NDCs

    100 mg White to Off White, round, 8 mm, marked “AL / 100”

    PackageNDC
    Bottle of 10059651-285-01
    Bottle of 100059651-285-99

    300 mg White to Off White, round, 12 mm, marked “AL / 300”

    PackageNDC
    Bottle of 10059651-286-01
    Bottle of 50059651-286-05

    Inactive ingredients: starch, corn, lactose monohydrate, magnesium stearate, povidone k30, sodium starch glycolate type a potato

    FDA label

  • Avet Pharmaceuticals100 mg, 300 mg

    Has lactose · Has a dye: FD&C Yellow No. 6 · Made by Regcon Holdings

    Product page on avetpharma.com

    How it looks, what’s in it, NDCs

    100 mg White, capsule, 8 mm, marked “I / 135”

    PackageNDC
    Bottle of 10023155-693-01
    Bottle of 100023155-693-10

    300 mg Peach, capsule, 11 mm, marked “I / 136”

    PackageNDC
    Bottle of 50023155-694-05

    Inactive ingredients: lactose monohydrate, starch, corn, povidone k30, magnesium stearate, FD&C Yellow No. 6

    FDA label

  • Camber Pharmaceuticals100 mg, 300 mg

    Has lactose · Made by Hetero Labs

    Product page on camberpharma.com

    How it looks, what’s in it, NDCs

    100 mg White to off-white, round, 8 mm, marked “U / 5 / H”

    PackageNDC
    Bottle of 9031722-252-90
    Bottle of 10031722-252-01
    Bottle of 50031722-252-05
    Bottle of 100031722-252-10

    300 mg White to off-white, round, 11 mm, marked “U / 6 / H”

    PackageNDC
    Bottle of 9031722-253-90
    Bottle of 10031722-253-01
    Bottle of 50031722-253-05
    Bottle of 100031722-253-10

    Inactive ingredients: crospovidone (35 .mu.m), lactose monohydrate, magnesium stearate, starch, corn, povidone k30, crospovidone (120 .mu.m)

    FDA label

  • Chartwell RX100 mg, 300 mg
    How it looks, what’s in it, NDCs

    100 mg White to off-white, round, 6 mm, marked “CE / 76”

    PackageNDC
    Bottle of 9062135-516-90
    Bottle of 30062135-516-31

    300 mg White to off-white, round, 10 mm, marked “CE / 77”

    PackageNDC
    Bottle of 9062135-517-90
    Bottle of 30062135-517-31

    Inactive ingredients: croscarmellose sodium, silicon dioxide, magnesium stearate

    FDA label

  • Dr. Reddy’s Laboratories100 mg, 300 mg

    Has lactose

    How it looks, what’s in it, NDCs

    100 mg White, round, 10 mm, marked “0524 / 0405”

    PackageNDC
    Bottle of 10055111-729-01
    Bottle of 100055111-729-10

    300 mg White, round, 11 mm, marked “AL3”

    PackageNDC
    Bottle of 10055111-730-01
    Bottle of 50055111-730-05

    Inactive ingredients: magnesium stearate, starch, potato, povidone, lactose form, starch, corn

    FDA label

  • Florida Pharmaceutical ProductsAll 3 strengths

    Has lactose · Has a dye: FD&C Yellow No. 6 · Made by Regcon Holdings

    How it looks, what’s in it, NDCs

    100 mg White, capsule, 8 mm, marked “I / 135”

    PackageNDC
    Bottle of 3071921-240-33
    Bottle of 10071921-240-01
    Bottle of 50071921-240-50
    Bottle of 100071921-240-60

    200 mg White to off white, round, 9 mm, marked “E / 35”

    PackageNDC
    Bottle of 9071921-241-09

    300 mg Peach, capsule, 11 mm, marked “I / 136”

    PackageNDC
    Bottle of 10071921-242-01
    Bottle of 50071921-242-50
    Bottle of 100071921-242-60

    Inactive ingredients: lactose monohydrate, starch, corn, povidone k30, magnesium stearate, FD&C Yellow No. 6

    FDA label

  • Leading PharmaAll 3 strengths

    Made by Harman Finochem

    Packages and NDCs

    100 mg

    PackageNDC
    Bottle of 10069315-291-01
    Bottle of 50069315-291-05
    Bottle of 100069315-291-10

    200 mg

    PackageNDC
    Bottle of 9069315-409-09

    300 mg

    PackageNDC
    Bottle of 10069315-292-01
    Bottle of 50069315-292-05
    Bottle of 100069315-292-10
  • Mylan Institutional100 mg, 300 mg
    How it looks, what’s in it, NDCs

    100 mg White, round, 10 mm, marked “M / 31”

    PackageNDC
    Carton of 10051079-205-20

    300 mg White, round, 11 mm, marked “M / 71”

    PackageNDC
    Carton of 10051079-206-20

    Inactive ingredients: silicon dioxide, magnesium stearate, microcrystalline cellulose, starch, corn, sodium lauryl sulfate, sodium starch glycolate type a potato

    FDA label

  • Mylan Pharmaceuticals100 mg, 300 mg

    Product page on viatris.com

    How it looks, what’s in it, NDCs

    100 mg White, round, 10 mm, marked “M / 31”

    PackageNDC
    Bottle of 1000378-0137-01
    Bottle of 10000378-0137-10

    300 mg White, round, 11 mm, marked “M / 71”

    PackageNDC
    Bottle of 1000378-0181-01
    Bottle of 5000378-0181-05

    Inactive ingredients: silicon dioxide, magnesium stearate, microcrystalline cellulose, starch, corn, sodium lauryl sulfate, sodium starch glycolate type a potato

    FDA label

  • NorthStar Rx100 mg, 300 mg

    Has lactose · Has a dye: FD&C Yellow No. 6 · Made by Regcon Holdings

    Product page on northstarrxllc.com

    How it looks, what’s in it, NDCs

    100 mg White to off-white, capsule, 8 mm, marked “I / 135”

    PackageNDC
    Bottle of 3016714-576-01
    Bottle of 10016714-576-02
    Bottle of 50016714-576-03
    Bottle of 100016714-576-04

    300 mg Peach, capsule, 11 mm, marked “I / 136”

    PackageNDC
    Bottle of 10016714-577-01
    Bottle of 50016714-577-02

    Inactive ingredients: lactose monohydrate, starch, corn, povidone k30, magnesium stearate, FD&C Yellow No. 6

    FDA label

  • Par Health100 mg, 300 mg

    Has lactose · Has a dye: FD&C Yellow No. 6 · Made by PH Health

    How it looks, what’s in it, NDCs

    100 mg White, round, 10 mm, marked “2083 / V”

    PackageNDC
    Bottle of 1000603-2115-21
    Bottle of 10000603-2115-32

    300 mg Orange, round, 11 mm, marked “2084 / V”

    PackageNDC
    Bottle of 1000603-2116-21
    Bottle of 5000603-2116-28
    Bottle of 10000603-2116-32

    Inactive ingredients: silicon dioxide, lactose monohydrate, magnesium stearate, cellulose, microcrystalline, sodium starch glycolate type a potato, FD&C Yellow No. 6

    FDA label

  • Sun Pharmaceutical Industries100 mg, 300 mg

    Has lactose · Has a dye: FD&C Yellow No. 6 aluminum lake

    How it looks, what’s in it, NDCs

    100 mg White, round, 10 mm, marked “MP / 71”

    PackageNDC
    Bottle of 5053489-156-02
    Bottle of 10053489-156-01
    Bottle of 50053489-156-05
    Bottle of 100053489-156-10

    300 mg Orange, round, 12 mm, marked “MP / 80”

    PackageNDC
    Bottle of 3053489-157-07
    Bottle of 5053489-157-02
    Bottle of 10053489-157-01
    Bottle of 100053489-157-10

    Inactive ingredients: lactose form, povidone, croscarmellose sodium, magnesium stearate, starch, corn, FD&C Yellow No. 6 aluminum lake

    FDA label

  • Unichem Pharmaceuticals100 mg, 300 mg

    Has lactose

    Product page on unichemusa.com

    How it looks, what’s in it, NDCs

    100 mg White to Off White, round, 8 mm, marked “349 / U”

    PackageNDC
    Bottle of 10029300-349-01
    Bottle of 50029300-349-05
    Bottle of 100029300-349-10

    300 mg White to Off White, round, 11 mm, marked “350 / U”

    PackageNDC
    Bottle of 10029300-350-01
    Bottle of 50029300-350-05
    Bottle of 100029300-350-10

    Inactive ingredients: croscarmellose sodium, lactose monohydrate, magnesium stearate, povidone k30, starch, corn

    FDA label

  • Zydus LifesciencesAll 3 strengths

    Has lactose · Has a dye: FD&C Yellow No. 6

    How it looks, what’s in it, NDCs

    100 mg White to off-white, round, 8 mm, marked “1 / 209”

    PackageNDC
    Bottle of 10070710-1209-1
    Bottle of 100070710-1209-0

    200 mg White to off-white, round, 9 mm, marked “20 / 09”

    PackageNDC
    Bottle of 9070710-2009-9
    Bottle of 100070710-2009-0

    300 mg Light peach to peach colored, round, 11 mm, marked “1 / 210”

    PackageNDC
    Bottle of 10070710-1210-1
    Bottle of 50070710-1210-5
    Bottle of 100070710-1210-0

    Inactive ingredients: lactose monohydrate, starch, corn, croscarmellose sodium, povidone, silicon dioxide, magnesium stearate, FD&C Yellow No. 6

    FDA label

Who sells it: FDA and Medicaid records, updated weekly. Each maker’s page, card and program is from its own site.

What it’s used for

What the FDA label says

Allopurinol tablet is a xanthine oxidase inhibitor indicated for the management of:

  • Adult patients with signs and symptoms of primary or secondary gout (acute attacks, tophi, joint destruction, uric acid lithiasis, and/or nephropathy)
  • Adult and pediatric patients with leukemia, lymphoma and solid tumor malignancies who are receiving cancer therapy which causes elevations of serum and urinary uric acid levels
  • Adult patients with recurrent calcium oxalate calculi whose daily uric acid excretion exceeds 800 mg/day in male patients and 750 mg/day in female patients, despite lifestyle changes

Limitations of Use Allopurinol tablet is not recommended for the treatment of asymptomatic hyperuricemia.

Source: the FDA label for Allopurinol (Rising Pharma Holdings, Inc.), May 21, 2026. Full label on DailyMed 

Good to know

Prices checked November 2, 2026. Prices change: confirm with the pharmacy before you fill. drugalt.com/drug/zyloprim/