Save up to 25% vs brand
Generic L-Theanine in Illinois
Generic L-Theanine is available in Illinois from $9 — up to 25% less than brand-name L-Theanine. With 6.8% of Illinois residents uninsured, Script Unlock finds you the best cash price from verified local pharmacies.
Brand L-Theanine retail
$16
Generic in Illinois
from $9
Your savings
up to $3
Compare Generic L-Theanine Prices in Illinois
Free · No account · HIPAA-compliant
Generic L-Theanine is FDA-Approved and Identical
- Same active ingredient: L-Theanine
- Same dose, same route of administration
- FDA-proven bioequivalent to brand-name
- Available at licensed pharmacies throughout Illinois
- No prescription change needed — your current Rx works
Frequently Asked Questions
How much does generic L-Theanine cost in Illinois?
Generic L-Theanine in Illinois starts from $9/month when pharmacies compete on Script Unlock — saving up to 25% vs brand-name L-Theanine at $16.
Is generic L-Theanine available in Illinois?
Yes. Generic L-Theanine is available at licensed pharmacies throughout Illinois. Script Unlock helps you compare prices from multiple Illinois pharmacies to find the lowest verified cash price.
Is generic L-Theanine the same as brand-name L-Theanine?
Yes. The FDA requires generic L-Theanine to contain the same active ingredient, in the same dose, with proven bioequivalence to brand-name L-Theanine. It is equally safe and effective at a fraction of the cost.