{"product_id":"penile-curvature-home-treatment","title":"SizeGenetics® Penile Curvature \u0026 Peyronie's Edition - At-Home Medical Traction Device (FDA-Registered)","description":"\u003cp class=\"sg-trust-bar\"\u003e\u003cstrong\u003e✓ 6-Month Money-Back Guarantee  ·  ✓ FDA-Registered Medical Device  ·  ✓ 1-Year Warranty  ·  ✓ Trustpilot \"Great\" Rated\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eThe complete at-home system for men correcting penile curvature and Peyronie's disease.\u003c\/strong\u003e The SizeGenetics Penile Curvature \u0026amp; Peyronie's Edition is an FDA-registered medical traction device that applies gentle, measured, directional tension to gradually straighten penile curvature — non-surgically, privately, at home.\u003c\/p\u003e\n\n\u003cp\u003eBuilt on the SizeGenetics traction platform trusted by men for over 25 years, this edition ships with the full elongation-bar range and comfort accessories for the long, repeatable daily sessions curvature correction requires.\u003c\/p\u003e\n\n\u003ch2\u003eWhat penile curvature and Peyronie's actually are\u003c\/h2\u003e\n\u003cp\u003ePeyronie's disease is the formation of fibrous scar tissue (plaque) within the \u003cem\u003etunica albuginea\u003c\/em\u003e, the elastic sheath surrounding the erectile chambers. That plaque is less elastic than healthy tissue, so the penis bends toward it during erection. Congenital curvature is similar in effect without the plaque. Both respond to sustained mechanical tension.\u003c\/p\u003e\n\n\u003ch2\u003eHow traction therapy corrects curvature\u003c\/h2\u003e\n\u003cp\u003ePenile traction therapy applies a steady, comfortable stretch along the shaft. Sustained tension triggers \u003cstrong\u003emechanotransduction\u003c\/strong\u003e — the process by which cells convert mechanical load into biological remodeling. Chung \u0026amp; Brock (Therapeutic Advances in Urology, 2013) documented that mechanical traction drives \"reorganization and remodelling of collagen fibres into uniform densely packed fibrils parallel to the axis of mechanical strain.\" The \u003cstrong\u003eEuropean Association of Urology (EAU) Guidelines on Penile Curvature (2023)\u003c\/strong\u003e recognise penile traction therapy as a conservative, non-surgical treatment option for Peyronie's disease — addressing both curvature and length.\u003c\/p\u003e\n\n\u003cp\u003eAcross 15+ peer-reviewed studies (1,000+ patients), penile traction therapy shows a \u003cstrong\u003e~27% mean curvature improvement\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eLevine et al. (Journal of Sexual Medicine, 2008)\u003c\/strong\u003e — pilot study, 10 Peyronie's patients, 2–8 hours\/day for 6 months: \u003cstrong\u003e10°–45° curvature reduction (avg ~33%)\u003c\/strong\u003e plus 1.0–2.5 cm length gain. \u003cspan data-note=\"PMID 18373527\"\u003e[ref]\u003c\/span\u003e\n\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eGontero et al. (Journal of Sexual Medicine, 2009)\u003c\/strong\u003e — Phase II prospective study, 15 patients, 4–6 hours\/day for 6 months; gains \u003cstrong\u003eremained stable after the device was discontinued\u003c\/strong\u003e. \u003cspan data-note=\"PMID 19138361\"\u003e[ref]\u003c\/span\u003e\n\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eMoncada et al. (BJU International, 2019)\u003c\/strong\u003e — controlled multicentre study, 93 patients across six university hospitals (47 treatment \/ 46 control): treatment group achieved a \u003cstrong\u003emean 31.2° curvature reduction (41.1% improvement)\u003c\/strong\u003e and 1.8 cm length gain over 12 weeks. \u003cspan data-note=\"PMID 30365247\"\u003e[ref]\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTypical timeline: measurable curvature reduction of 10–20° by months 3–6, building to 15–30° by months 6–9 with consistent wear.\u003c\/p\u003e\n\u003cp\u003eMost patients notice initial curvature improvement within \u003cstrong\u003e3–6 months\u003c\/strong\u003e of consistent daily wear. Curvature exceeding 90°, or active\/painful (acute-phase) Peyronie's, warrants urological evaluation before traction.\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-note=\"[VERIFY-LIGHT: citations are sourced from our own audited SCN Peyronie's page (T7) and are real published studies — recommend a final cross-check against the live papers before publish, but these are site-consistent and safe to use.]\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003ch2\u003eWhy men choose this edition\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eDirectional, condition-specific traction\u003c\/strong\u003e — configured for curvature, not generic stretching.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eFDA-registered medical device\u003c\/strong\u003e and CE-certified — engineered, not a novelty.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eComfort for long wear\u003c\/strong\u003e — dual-function front piece, comfort strap, protection pad, 3M advanced comfort plaster.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eAdjustable tension force\u003c\/strong\u003e — start gentle (~900 g) and build up to a maximum of 2,800 g (≈27 N) via the full elongation-bar set, as comfort allows.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eDiscreet \u0026amp; at-home\u003c\/strong\u003e — no clinic, no surgery, fully private.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e6-month (180-day) money-back confidence guarantee + 1-year warranty\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat's in the box\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e1 × SizeGenetics medical traction device\u003c\/li\u003e\n \u003cli\u003e1 × Luxury leather travel case\u003c\/li\u003e\n \u003cli\u003e1 × Dual-function front piece · 1 × Silicone tube · 1 × Comfort strap · 1 × Protection pad · 1 × No-slip Protech\u003c\/li\u003e\n \u003cli\u003eFull elongation-bar set: 2 × 0.5in\/1.25cm · 2 × 1in\/2.5cm · 4 × 2in\/5cm\u003c\/li\u003e\n \u003cli\u003e1 × 3M advanced comfort plaster · 1 × SizeGenetics quick-start guide\u003c\/li\u003e\n \u003cli\u003e1-year warranty + money-back confidence guarantee\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFree bonuses with this edition\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e2 × Extra silicone tubes · 1 × Extra dual-function front piece · 1 × Gauze · 1 × Extra 3M comfort plaster · 2 × Accellerate Boost supplements\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eHow long until I see curvature improvement?\u003c\/strong\u003e Traction therapy is gradual. Published studies used 2–8 hours of daily wear over roughly 6 months (Levine 2008; Gontero 2009). Most men notice initial curvature improvement within 3–6 months of consistent daily use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat degree of curvature can be treated at home?\u003c\/strong\u003e Mild-to-moderate curvature responds best to conservative traction; severe curvature or curvature with pain warrants a urologist's assessment first. \u003cspan data-note=\"[VERIFY: degree thresholds]\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTraction vs surgery — which is right for me?\u003c\/strong\u003e Traction is non-invasive, reversible and low-risk but slower; surgery is faster but invasive with its own risks. Many men trial conservative traction before considering surgery.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it safe \/ does it hurt?\u003c\/strong\u003e Worn correctly at recommended tension it should feel like a firm stretch, not pain. Start low and build up. Stop and consult a professional if you experience pain, numbness or discoloration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use it for general straightening without Peyronie's?\u003c\/strong\u003e Yes — congenital curvature responds to the same directional traction.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMedically reviewed by Dr. Jørn Ege Siana\u003c\/strong\u003e — Plastic Surgeon \u0026amp; Medical Advisor to Danamedic, and co-inventor of the original penile traction device (1994).\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSizeGenetics is an FDA-registered and CE-certified medical device. For persistent or painful curvature, consult a healthcare professional about whether traction therapy is right for you.\u003c\/em\u003e\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Product\",\"@id\":\"https:\/\/sizegenetics.com\/products\/penile-curvature-home-treatment#product\",\"name\":\"SizeGenetics Penile Curvature \u0026 Peyronie's Edition — At-Home Medical Traction Device (FDA-Registered)\",\"description\":\"The complete at-home system for men correcting penile curvature and Peyronie's disease. The SizeGenetics Penile Curvature \u0026 Peyronie's Edition is an FDA-registered medical traction device that applies gentle, measured, directional tension to gradually straighten penile curvature — non-surgically, privately, at home. Built on the SizeGenetics traction platform trusted by men for over 25 years, this edition ships with the full elongation-bar range and comfort accessories for the long, repeatable daily sessions curvature correction requires.\",\"sku\":\"135\",\"brand\":{\"@type\":\"Brand\",\"name\":\"SizeGenetics\"},\"manufacturer\":{\"@id\":\"https:\/\/sizegenetics.com\/#organization\"},\"image\":[{\"@type\":\"ImageObject\",\"url\":\"https:\/\/cdn.shopify.com\/s\/files\/1\/0407\/1902\/files\/Peyronies-Disease-Home-Treatment.webp\"}],\"url\":\"https:\/\/sizegenetics.com\/products\/penile-curvature-home-treatment\",\"additionalProperty\":[{\"@type\":\"PropertyValue\",\"name\":\"Indicated Use\",\"value\":\"Non-surgical correction of penile curvature and Peyronie's disease via directional penile traction therapy\"},{\"@type\":\"PropertyValue\",\"name\":\"Condition Treated\",\"value\":\"Peyronie's disease; penile curvature; congenital curvature\"},{\"@type\":\"PropertyValue\",\"name\":\"Treatment Type\",\"value\":\"Penile traction therapy\"},{\"@type\":\"PropertyValue\",\"name\":\"Regulatory Status\",\"value\":\"FDA-registered medical device ; CE-certified\"},{\"@type\":\"PropertyValue\",\"name\":\"Traction Force Range\",\"value\":\"Adjustable 900–2,800 g (approximately 27 N) via elongation bars\"},{\"@type\":\"PropertyValue\",\"name\":\"Clinical Evidence Basis\",\"value\":\"Levine et al. 2008 (PMID 18373527); Gontero et al. 2009 (PMID 19138361); Moncada et al. 2019 (PMID 30365247); Chung \u0026 Brock 2013; EAU Penile Curvature Guidelines 2023\"},{\"@type\":\"PropertyValue\",\"name\":\"Warranty\",\"value\":\"1-year warranty + 6-month (180-day) money-back confidence guarantee\"}],\"offers\":{\"@type\":\"Offer\",\"url\":\"https:\/\/sizegenetics.com\/products\/penile-curvature-home-treatment\",\"priceCurrency\":\"USD\",\"price\":\"299.95\",\"availability\":\"https:\/\/schema.org\/InStock\",\"seller\":{\"@id\":\"https:\/\/sizegenetics.com\/#organization\"},\"priceValidUntil\":\"2027-12-31\",\"itemCondition\":\"https:\/\/schema.org\/NewCondition\"},\"mainEntityOfPage\":{\"@id\":\"https:\/\/sizegenetics.com\/products\/penile-curvature-home-treatment#webpage\"}},{\"@type\":\"FAQPage\",\"@id\":\"https:\/\/sizegenetics.com\/products\/penile-curvature-home-treatment#faq\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"How long until I see curvature improvement?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Traction therapy is gradual. Published studies used 2–8 hours of daily wear over roughly 6 months (Levine 2008; Gontero 2009). Most men notice initial curvature improvement within 3–6 months of consistent daily use.\"}},{\"@type\":\"Question\",\"name\":\"What degree of curvature can be treated at home?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Mild-to-moderate curvature responds best to conservative traction; severe curvature or curvature with pain warrants a urologist's assessment first.\"}},{\"@type\":\"Question\",\"name\":\"Traction vs surgery — which is right for me?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Traction is non-invasive, reversible and low-risk but slower; surgery is faster but invasive with its own risks. Many men trial conservative traction before considering surgery.\"}},{\"@type\":\"Question\",\"name\":\"Is it safe \/ does it hurt?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Worn correctly at recommended tension it should feel like a firm stretch, not pain. Start low and build up. Stop and consult a professional if you experience pain, numbness or discoloration.\"}},{\"@type\":\"Question\",\"name\":\"Can I use it for general straightening without Peyronie's?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes — congenital curvature responds to the same directional traction.\"}}],\"isPartOf\":{\"@id\":\"https:\/\/sizegenetics.com\/products\/penile-curvature-home-treatment#webpage\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/sizegenetics.com\/#inventor-siana\",\"name\":\"Dr. Jørn Ege Siana\",\"jobTitle\":\"Plastic Surgeon \u0026 Medical Advisor\",\"honorificPrefix\":\"Dr.\",\"affiliation\":{\"@id\":\"https:\/\/sizegenetics.com\/#organization\"},\"knowsAbout\":[\"Penile Traction Therapy\",\"Plastic Surgery\",\"Tissue Expansion\",\"Peyronie's Disease Treatment\",\"Medical Device Development\"],\"description\":\"Co-inventor of the first penile traction device (1994). Plastic surgeon and medical advisor at Danamedic ApS, Copenhagen. Expert in tissue expansion principles applied to penile traction therapy for Peyronie's disease curvature correction.\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/sizegenetics.com\/products\/penile-curvature-home-treatment#webpage\",\"url\":\"https:\/\/sizegenetics.com\/products\/penile-curvature-home-treatment\",\"name\":\"SizeGenetics Penile Curvature \u0026 Peyronie's Edition — At-Home Medical Traction Device (FDA-Registered)\",\"mainEntity\":{\"@id\":\"https:\/\/sizegenetics.com\/products\/penile-curvature-home-treatment#product\"},\"reviewedBy\":{\"@id\":\"https:\/\/sizegenetics.com\/#inventor-siana\"}}]}\u003c\/script\u003e","brand":"Sizegenetics","offers":[{"title":"Default Title","offer_id":50024074772820,"sku":"135","price":260.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7401\/3268\/files\/Peyronies-Disease-Home-Treatment.webp?v=1727689594","url":"https:\/\/sizegenetics.com\/en-mc\/products\/penile-curvature-home-treatment","provider":"Sizegenetics.com","version":"1.0","type":"link"}