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Tadalafil 20mg
≥98% Purity
HPLC Tested
Fast Shipping
Blood Flow
In Stock
20mg (50 count tablets)

Tadalafil 20mg

$40.00

Tadalafil is a phosphodiesterase type 5 (PDE5) inhibitor researched for its effects on smooth muscle relaxation and vascular function. Studied in urology, cardiology, and pulmonary hypertension research for its prolonged half-life and selective PDE5 inhibition. Investigated in erectile dysfunction, benign prostatic hyperplasia, and pulmonary arterial hypertension research models. ⚠️ FOR RESEARCH USE ONLY — NOT FOR HUMAN CONSUMPTION. This product has not been evaluated by the FDA. Sold exclusively for in vitro laboratory research by qualified professionals. Purchaser confirms they are a qualified researcher and will use this product solely for legitimate scientific research purposes in compliance with all applicable laws.

Research Use Only

For in vitro laboratory research use only. Not for human consumption, medical use, or self-administration. Not evaluated by the FDA. Purchaser confirms they are a qualified researcher and assumes all responsibility for compliance with applicable federal, state, and local laws. This compound may be regulated as a controlled substance or prescription drug in certain jurisdictions.

In Vitro Research Protocol Reference

Research Concentration

5–20 mg (as needed) or 2.5–5 mg (daily)

Frequency

As needed or daily

Administration

Oral

PDE5 inhibitor. Half-life ~17.5 hours (up to 36 hours effect). No concurrent nitrate use. Monitor blood pressure.

Tadalafil 20mg

Tadalafil 20mg

$40.00

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EvolvedLabsformerly EvolvedPeptides

Research-grade peptides and compounds for scientific investigation. HPLC-tested ≥98% purity. Ships nationwide.

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⚠️ FOR RESEARCH USE ONLY. All products sold by EvolvedLabs are intended exclusively for in vitro research and laboratory use. Not for human consumption, self-administration, veterinary use, or any medical purpose. EvolvedLabs makes no claims that any product is safe or effective for use in humans. These products have not been evaluated by the Food and Drug Administration. By purchasing from this site, you confirm you are 18+ and a qualified research professional. All sales are final for research compounds.