Stiff 4 Hours 6 Pill Bottle. Remember your late-teenage years your erections were rock solid, stamina was was great, and sex was amazing! Stiff 4 Hours will now allow you to Embrace the power and confidence you once had! Stiff 4hour's amazing break through capsule brings back the stamina, firmness and rock solid erections of your youth. Stiff 4 Hours promotes a firmer, longer lasting erection, as well as a near instant recovery time. Increase stamina and be ready to perform just 30 minutes after taking Stiff 4 Hours. Enjoy the benefits of Stiff 4 Hours for up to 72 hours. Ingredients L-Arginine, Rhodiola Rosea, Zizyphus Jujuba Extract, Sping Juujba Seed, Rhizoma Polygonati, Fructus Lyeii, Cortex Cinnamomi Cassiae, Kave root, Maca Peruvian Ginseng, flow agents: magnesium stearate, talcum powder. Veggie Capsule. Please note 30 count bottle shown, 6 count bottle ships.