What is Cock Bombs (Sildenafil 50mg + Tadalafil 20mg)?
Cock Bombs are a dual PDE5 inhibitor research tablet combining Sildenafil 50mg and Tadalafil 20mg. Sildenafil (short-acting, ~4h) and Tadalafil (long-acting, ~36h) both inhibit phosphodiesterase type 5 to elevate cGMP and mediate smooth muscle relaxation in vascular and erectile tissue. The dual formulation enables simultaneous fast-onset and sustained PDE5 inhibition research in a single dose unit. Research use only.
Research Applications
Dual PDE5 Inhibition Kinetics
Combined fast + sustained cGMP elevation — onset vs duration profiling
Erectile Physiology Research
Corpus cavernosum smooth muscle relaxation, haemodynamic studies
Pulmonary Hypertension
Pulmonary vascular resistance, PDE5 isoform expression in lung tissue
Cardiovascular cGMP Signalling
NO-cGMP-PKG pathway in endothelium, cardiac function studies
Pharmacokinetic Interaction
Sildenafil + tadalafil co-administration PK — additive, synergistic or antagonistic effect
Quick Specs
| Form | Sildenafil C₂₂H₃₀N₆O₄S + Tadalafil C₂₂H₁₉N₃O₄ |
| Purity | ≥99% by HPLC — every batch |
| CAS Number | 171599-83-0 / 171596-29-5 |
| Molecular Weight | MS molecular weight confirmed — every batch |
| Specification | ≥99% by HPLC — every batch |
| Shelf Life | 24 months unopened |
| Storage | Room temperature sealed | cool, dry, dark storage |
| Manufacture | In-house synthesis — Qingdao, China |
| Brand | China |