What Is the L484 Pill? (Acetaminophen 500mg) Full ID & Usage Guide

⚠️ Medical Disclaimer

This article is for informational purposes only. Always consult a healthcare provider before taking any medication.

What Is L484 Pill?

If you’ve found a white, oblong pill with the imprint L484, it is most likely Acetaminophen 500mg, a commonly used pain reliever and fever reducer available without a prescription.

This pill is part of the miscellaneous analgesics drug class and is identical in function to brand-name Tylenol Extra Strength.

️ L484 Pill Quick Identification

Attribute Details
Imprint L484
Color White
Shape Capsule/Oblong
Size 16mm
Strength 500mg
Drug Class Miscellaneous Analgesics
Controlled Substance? No

Who Manufactures the L484 Pill?

The L484 pill is manufactured and distributed by various generic pharmaceutical companies, including Kroger Company.
It is not a “branded” drug but meets all FDA standards for active ingredient quality.

Active and Inactive Ingredients

Active Ingredient:

  • Acetaminophen 500mg

Inactive Ingredients:

  • Carnauba wax

  • Corn starch

  • Hypromellose

  • Polyethylene glycol

  • Povidone

  • Stearic acid

These inactive ingredients help form the tablet and affect its stability and absorption rate.

What Is L484 Pill Used For?

Acetaminophen (the active ingredient) is commonly used for:

  • Headaches

  • Muscle aches

  • Arthritis pain

  • Back pain

  • Toothaches

  • Colds and fevers

  • Menstrual cramps

It’s often the first-line recommendation for pain management due to its low risk of stomach irritation compared to NSAIDs like ibuprofen.

Dosage Information for the L484 Pill

Age Group Recommended Dosage
Adults and teens 12+ 1 tablet every 4–6 hours as needed
Max 6 tablets (3000mg) in 24 hours
Children under 12 Only under doctor’s supervision

⚠️ Never exceed 3000mg/day unless directed by a healthcare provider.
Overdosing on acetaminophen is a leading cause of liver failure.

❓ Is L484 the Same as Tylenol?

Yes, functionally.
Both the L484 generic pill and Tylenol Extra Strength contain 500mg of acetaminophen.
However, brand-name Tylenol may have different inactive ingredients and may cost more.

Feature L484 Pill Tylenol Extra Strength
Active Ingredient Acetaminophen 500mg Acetaminophen 500mg
Formulation Generic Branded
Cost Lower Higher
Effectiveness Identical Identical

⚠️ Side Effects and Warnings

While acetaminophen is generally safe when used correctly, potential side effects include:

  • Nausea

  • Skin rash (rare)

  • Liver damage (with overdose or heavy alcohol use)

  • Allergic reactions (very rare)

Signs of liver damage to watch out for:

  • Yellowing of skin or eyes

  • Severe fatigue

  • Nausea or vomiting that doesn’t stop

Overdose Risks: How Serious Is It?

Taking more than recommended doses — either accidentally or intentionally — can lead to severe liver failure requiring hospitalization or a liver transplant.

Symptoms of Acetaminophen Overdose:

  • Confusion

  • Extreme fatigue

  • Nausea and vomiting

  • Pain in the upper right abdomen

⚠️ If overdose is suspected, seek emergency medical help immediately.

Quick Pill Identification Chart

Question Answer
What is L484 pill? Acetaminophen 500mg
Color? White
Shape? Capsule/Oblong
Main Use? Pain relief, fever reduction
Max Daily Dose? 3000mg (6 tablets)
Controlled Substance? No

❓ FAQ – People Also Ask (PAA)

Can I take 2 L484 pills at once?

Yes, if you are an adult and your doctor permits.
Typical extra-strength acetaminophen dosing is 1000mg (2 tablets) every 6 hours.
Do not exceed 6 tablets (3000mg) in 24 hours.

Is the L484 pill safe for children?

No, not for children under 12 without medical advice.
Children require lower-dose formulations and weight-based dosing.

How long does the L484 pill take to work?

Relief usually begins within 30 minutes after taking the pill.

Can you drink alcohol while taking the L484 pill?

Not recommended.
Alcohol increases the risk of severe liver damage when combined with acetaminophen.

Final Thoughts: Should You Use the L484 Pill?

The L484 pill (Acetaminophen 500mg) is a safe and effective choice for managing common pains and fevers — when used properly.

  • ✅ Always respect dosage limits

  • ✅ Avoid alcohol when using it

  • ✅ Consult a healthcare provider if uncertain about your needs

Recognizing and using this simple white tablet safely can help you handle pain and fever without risks.

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