Is Lipitor Cheaper Than Crestor?
Lipitor (atorvastatin) is generally cheaper than Crestor (rosuvastatin) for equivalent doses, especially since both are available as low-cost generics. Generic atorvastatin costs $3–$20 per month without insurance, while generic rosuvastatin runs $10–$40, depending on dose and pharmacy.[1][2] Brand-name versions remain pricier (Lipitor ~$300/month, Crestor ~$400+), but few use them now.
How Do Prices Compare by Dose?
Both treat high cholesterol by lowering LDL, but Crestor is often prescribed at lower doses for similar effects (e.g., 10mg Crestor ≈ 20–40mg Lipitor). Here's a snapshot of U.S. average cash prices for generics (GoodRx data, 2024):
| Dose Equivalent | Generic Lipitor Cost/Month | Generic Crestor Cost/Month |
|-----------------|----------------------------|----------------------------|
| Low (5–10mg) | $3–$8 | $10–$15 |
| Medium (10–20mg)| $5–$12 | $15–$25 |
| High (20–40mg+) | $8–$20 | $25–$40 |
Prices drop further with coupons or Walmart's $4 generic list (both qualify).[1][3]
Is Lipitor Equally Effective?
Lipitor matches or exceeds Crestor in LDL reduction for most patients, with studies showing 40–60% drops at high doses for both. Crestor edges out slightly on potency per mg and triglycerides, but Lipitor is fine for most.[4] Doctors often pick based on side effects or insurance.
When Might Crestor Still Be Cheaper?
With insurance or Medicare, copays can flip this—Crestor sometimes has better rebates. Rare shortages inflate Lipitor prices short-term. Patient assistance programs (e.g., Pfizer for Lipitor generics) can make either free for low-income users.[2]
Common Side Effects and Switching Concerns
Both cause muscle pain (5–10% of users), liver issues (<2%), or diabetes risk. No major difference, but Lipitor's longer track record means more generic options. Consult a doctor before switching—doses aren't 1:1.[4]
[1]: GoodRx - Atorvastatin Prices
[2]: GoodRx - Rosuvastatin Prices
[3]: Drugs.com - Generic Price Comparison
[4]: NEJM - Statin Comparison Trial (2005)