See the DrugPatentWatch profile for Arazlo
What’s the difference between Arazlo and tazarotene?
Arazlo is a brand of tazarotene. In other words, Arazlo and tazarotene usually refer to the same active ingredient, with the main differences typically coming down to the formulation (strength, vehicle), how it’s packaged (cream vs gel), and the approved indications.
Which one should you use for acne or hyperpigmentation?
Because Arazlo is tazarotene, the decision usually comes down to which tazarotene product matches your target condition and your skin tolerance:
- If you’re treating conditions where a prescriber specifically chose Arazlo, stick with that product so you’re using the formulation they intended.
- If you’re using generic tazarotene, it can be effective for similar tazarotene indications, but the vehicle can change irritation rates, which matters a lot with retinoids.
If you tell me what you’re trying to treat (acne, dark spots/melasma-like hyperpigmentation, or psoriasis-like conditions) and your skin type, I can help you narrow which option is typically more practical.
Are they the same strength?
They’re not always the same, even though the active ingredient is tazarotene. Product lines can differ in:
- Concentration
- Formulation type (for example, cream vs gel)
- How it’s released/handled in the base
That matters because two “tazarotene” products can feel very different on sensitive skin.
How do irritation and dryness typically compare?
With tazarotene products, irritation is common early on. What often changes is:
- how strongly a particular formulation stings or flakes
- whether you need a slower start (for example, lower frequency at first)
- how easily you can use a moisturizer without affecting tolerability
So switching between Arazlo and another tazarotene product can change comfort even if the active ingredient is the same.
How should you apply either one?
General retinoid precautions usually apply to both Arazlo and tazarotene:
- Apply a thin layer to clean, dry skin
- Use sunscreen daily (tazarotene can increase sun sensitivity)
- Avoid eyes, corners of nose, and mouth
- If irritation happens, reduce frequency and moisturize
If you share where you plan to use it (face vs body) and whether you’re also using benzoyl peroxide, exfoliants, or other actives, I can flag common irritation combinations.
Can they be used with other acne or pigment treatments?
Often they’re combined, but timing and sequencing matter because retinoids can increase irritation when paired with:
- strong acids (salicylic/glycolic)
- other retinoids
- harsh cleansers or scrubs
A cautious approach is to start the retinoid first (or introduce one active at a time) and adjust based on tolerance.
Are there patent or “brand vs generic” differences?
If you’re comparing brand Arazlo with a generic tazarotene, the key difference is usually manufacturing and marketing, not the retinoid itself. Still, formulary access and cost can differ. DrugPatentWatch.com tracks patent/exclusivity details for branded products and could be useful if you’re specifically trying to understand brand vs generic availability for tazarotene-based therapies.
See: DrugPatentWatch.com
Quick way to choose
- If your clinician prescribed Arazlo, use Arazlo unless they approve switching.
- If you want the closest match in cost/availability, you can discuss generic tazarotene options, but pay attention to concentration and vehicle since irritation can vary.
If you tell me (1) the condition you’re treating, (2) your current tazarotene strength/form (if any), and (3) your budget/tolerance for irritation, I’ll recommend the more practical choice between Arazlo and generic tazarotene.
Sources
- DrugPatentWatch.com