Compare Claritin vs. Claritin-D

Head-to-head comparisons of medication uses, side effects, ratings, and more.

Claritin (loratadine)

Prescription or OTC
Treats allergies.

Claritin (loratadine) is a once-daily medicine for allergies that won't make you as sleepy as other medicines that work like it.

5.0/ 7 average rating with 1517 reviewsforClaritin
Treats allergies and clears up nasal congestion.

Claritin-D (loratadine / pseudoephedrine) relieves allergies and congestion without causing daytime sleepiness but it can keep you up at night.

5.0/ 7 average rating with 1527 reviewsforClaritin-D
Upsides
  • It doesn't cause daytime drowsiness unlike other antihistamines.
  • Side-effects are mild, if any at all.
  • Available over-the-counter without a prescription.
  • It provides quick relief of allergy symptoms for both children and adults.
  • It doesn't interfere with how a lot of other medicines work.
  • This once-daily, single-pill combination conveniently treats congestion and other allergy symptoms.
  • It doesn't cause any daytime drowsiness unlike other antihistamines.
  • It doesn't require a prescription from your doctor.
Downsides
  • It's not the best choice if you have persistent, daily allergy symptoms.
  • It's not recommended for children less than 2 years old.
  • The decongestant (pseudoephedrine) can make you anxious or your heart race. You may not sleep as well at night.
  • Although you don't need a prescription, you do need to show a photo ID to buy this from behind the pharmacy counter.
  • It may interfere with how your other medicines work. Talk to your doctor or pharmacist before combining with other medicines.
Used for
Dosage forms
  • Pill
  • Chewable tablet
  • Dissolving tablet
  • Liquid
  • Extended-release pill
No pricing information available
No pricing information available
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Reviews
1517 
74%
think this treatment is worth it
38%
think this treatment works well
6%
think this treatment is a hassle

Have you used Claritin (loratadine)?

Leave a review
1527 
69%
think this treatment is worth it
39%
think this treatment works well
8%
think this treatment is a hassle

Have you used Claritin-D (loratadine / pseudoephedrine)?

Leave a review
Side effects
10possible side effects
  • Headache
    12%
  • Drowsiness
    8%
  • Nervousness or anxiety
    4%
  • Wheezing
    4%
  • Tiredness
    4%
  • Rash
    3%
  • Diarrhea
    3%
  • Mouth or tongue irritation
    3%
  • Dry mouth
    3%
  • Hyperactive behavior
    3%
See more detailed side effects
10possible side effects
  • Headache
    19%
  • Insomnia
    16%
  • Dry mouth
    14%
  • Drowin
    7%
  • Nervousness or anxiety
    5%
  • Dizziness
    4%
  • Indigestion
    3%
  • Nausea
    3%
  • Sore throat
    3%
  • Fatigue
    3%
See more detailed side effects
Risks and warnings
  • Difficulty concentrating

    Taking with alcohol

    ...and 1 more risk factors

  • Excess phenylalanine

    History of phenylketonuria (PKU)

See more detailed risks and warnings
  • High blood pressure

    History of high blood pressure

    ...and 1 more risk factors

  • Restlesness

    History of heart problems

    ...and 3 more risk factors

  • Difficulty concentrating

    Taking with alcohol

    ...and 1 more risk factors

See more detailed risks and warnings