The science behind the world's most trusted medically approved penis enlargement system
ProExtender® uses the same principle of traction therapy used by orthopedic surgeons to grow and repair bone tissue — applied to penile tissue.
The ProExtender is placed at the base of the penis with a comfortable support ring. The device applies gentle, consistent forward traction using extension rods. Start with 2–4 hours per day and gradually increase to 6–8 hours.
The continuous, controlled tension stimulates a natural biological response called cytokinesis — the process of cell division. Existing penile cells begin to divide and multiply, creating new tissue.
Over weeks and months, the multiplied cells consolidate into new permanent tissue. This increases the volume of the Corpora Cavernosa — the chambers that fill with blood during erection — resulting in a larger, fuller penis.
Unlike pills or pumps that offer temporary effects, traction therapy produces permanent structural changes. Average clinical results: 1–3 inch increase in length and 30–35% increase in girth within 20–24 weeks of consistent use.
Average increase in penis length using this clinically tested penis extender over 20–24 weeks.
Overall increase in thickness (girth) after a full course of treatment.
Corrects penile curvature and bent penis (Peyronie's Disease) by applying traction in a straight direction.
Results from cell multiplication are permanent — unlike pumps or pills that only offer temporary effects.
Improved blood flow to the Corpora Cavernosa leads to stronger, firmer erections.
Compact and discreet design allows use at home, office, or while working — undetectable under clothes.
No harmful pills, creams, or medications required. Completely natural mechanical process.
Safe for men over 18. Works for all types of curvature — left, right, upward and downward.
Peyronie's disease is a condition where scar tissue (plaque) forms inside the penis, causing it to curve when erect. This can lead to painful erections, difficulty with sexual intercourse, and significant psychological distress.
ProExtender is clinically proven for the treatment of Peyronie's condition (penile fibrosis). It is found to be effective as a penile traction device for the correction of penile curvature.
The ProExtender device holds the penis in a linear direction during traction, which — over time — remodels the plaque and straightens the curvature. Studies show significant improvement in curvature correction with consistent use.
Penis extender devices are considered the first line of treatment for Peyronie's condition by urologists due to their effectiveness and zero side effects.
Shop NowWear for 2–4 hours daily at the lowest traction setting. Allow your body to adapt. No pain should be felt at any time.
Gradually increase to 4–6 hours daily. Increase the tension slightly each week using the extension rods provided.
Wear for 6–8 hours daily at optimal traction. This is where the most significant growth occurs. Consistency is key.
Take measurements at the start and every 4 weeks. Most users see first results within 8–12 weeks. Full results by 20–24 weeks.
Join thousands of satisfied men across India who have achieved permanent results with ProExtender.
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