{"product_id":"musclezen","title":"MuscleZen™ – EMS Muscle Stimulator","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta content=\"width=device-width, initial-scale=1.0\" name=\"viewport\"\u003e\u003clink rel=\"stylesheet\" href=\"https:\/\/fonts.googleapis.com\/css2?family=Barlow:wght@400;700;800;900\u0026amp;display=swap\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n  .thav-product { font-family: 'Barlow', sans-serif; max-width: 800px; margin: 0 auto; color: #1a1a1a; }\n  .thav-hook { font-size: 20px; font-weight: 700; color: #0a0a0a; border-left: 4px solid #3a7bd5; padding-left: 20px; margin-bottom: 32px; line-height: 1.6; }\n  .thav-section { margin-bottom: 40px; }\n  .thav-section h2 { font-size: 22px; font-weight: 900; border-bottom: 2px solid #3a7bd5; padding-bottom: 10px; margin-bottom: 20px; }\n  .thav-feature { display: flex; align-items: flex-start; gap: 16px; background: #f8f8f8; border-radius: 12px; padding: 18px 20px; margin-bottom: 14px; border-left: 4px solid #3a7bd5; }\n  .thav-feature-icon { font-size: 28px; flex-shrink: 0; }\n  .thav-feature h3 { font-size: 17px; font-weight: 800; margin: 0 0 6px; color: #0a0a0a; }\n  .thav-feature p { font-size: 15px; color: #555; margin: 0; line-height: 1.6; }\n  .thav-usages { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin: 20px 0; }\n  .thav-usage { background: #0a0a0a; border-radius: 10px; padding: 16px; text-align: center; }\n  .thav-usage-icon { font-size: 24px; display: block; margin-bottom: 6px; }\n  .thav-usage-title { font-size: 14px; font-weight: 700; color: #3a7bd5; display: block; }\n  .thav-usage-desc { font-size: 12px; color: #888; margin-top: 4px; display: block; }\n  .thav-profils { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin: 20px 0; }\n  .thav-profil { background: #f0f7ff; border: 1.5px solid #3a7bd5; border-radius: 10px; padding: 16px; }\n  .thav-profil h4 { font-size: 15px; font-weight: 800; color: #3a7bd5; margin: 0 0 6px; }\n  .thav-profil p { font-size: 13px; color: #555; margin: 0; line-height: 1.5; }\n  .thav-specs { background: #0a0a0a; color: #fff; border-radius: 12px; padding: 24px 28px; margin: 32px 0; }\n  .thav-specs h3 { font-size: 18px; font-weight: 800; color: #3a7bd5; margin: 0 0 16px; }\n  .thav-spec-row { display: flex; justify-content: space-between; padding: 10px 0; border-bottom: 1px solid #1a1a1a; font-size: 15px; }\n  .thav-spec-row:last-child { border-bottom: none; }\n  .thav-spec-label { color: #888; }\n  .thav-spec-value { color: #fff; font-weight: 700; }\n  .thav-faq { margin-top: 32px; }\n  .thav-faq-item { border: 1px solid #eee; border-radius: 10px; padding: 16px 20px; margin-bottom: 12px; }\n  .thav-faq-item h4 { font-size: 15px; font-weight: 800; margin: 0 0 8px; color: #3a7bd5; }\n  .thav-faq-item p { font-size: 14px; color: #555; margin: 0; line-height: 1.6; }\n  .thav-garantie { display: flex; align-items: center; gap: 12px; background: #f0faf4; border: 1.5px solid #2ecc71; border-radius: 10px; padding: 14px 20px; margin: 24px 0; }\n  .thav-cta-btn { background: #3a7bd5; color: #fff; text-align: center; border-radius: 10px; padding: 18px; font-size: 18px; font-weight: 800; margin-top: 32px; letter-spacing: 0.5px; border: none; width: 100%; cursor: pointer; display: block; }\n  .thav-cta-btn:hover { background: #2a6bc5; }\n\n  \/* Transformation flow *\/\n  .thav-flow { display: flex; align-items: center; justify-content: center; gap: 8px; margin: 20px 0; flex-wrap: wrap; }\n  .thav-flow-step { background: #0a0a0a; border-radius: 10px; padding: 14px 20px; text-align: center; flex: 1; min-width: 120px; }\n  .thav-flow-step span { font-size: 13px; font-weight: 700; color: #3a7bd5; display: block; }\n  .thav-flow-step small { font-size: 11px; color: #888; margin-top: 4px; display: block; }\n  .thav-flow-arrow { font-size: 20px; color: #3a7bd5; font-weight: 900; flex-shrink: 0; }\n\n  \/* Kit visuel *\/\n  .thav-kit { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin: 20px 0; }\n  .thav-kit-item { background: #f8f8f8; border-radius: 12px; padding: 16px; text-align: center; border-top: 3px solid #3a7bd5; }\n  .thav-kit-item h4 { font-size: 14px; font-weight: 800; color: #0a0a0a; margin: 0 0 6px; }\n  .thav-kit-item p { font-size: 12px; color: #555; margin: 0; line-height: 1.5; }\n  .thav-kit-icon { font-size: 28px; margin-bottom: 8px; display: block; }\n\n  \/* Modes grid *\/\n  .thav-modes { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin: 16px 0; }\n  .thav-mode { background: #f0f7ff; border: 1px solid #3a7bd5; border-radius: 8px; padding: 10px 6px; text-align: center; font-size: 12px; font-weight: 700; color: #3a7bd5; }\n\n  @media (max-width: 600px) {\n    .thav-usages { grid-template-columns: 1fr 1fr; }\n    .thav-profils { grid-template-columns: 1fr; }\n    .thav-kit { grid-template-columns: 1fr; }\n    .thav-modes { grid-template-columns: repeat(2, 1fr); }\n    .thav-flow { flex-direction: column; }\n    .thav-flow-arrow { transform: rotate(90deg); }\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"thav-product\"\u003e\n\u003cp class=\"thav-hook\"\u003eImagine doing 300 sit-ups while watching your favorite show. MuscleZen™ uses EMS (Electrical Muscle Stimulation) technology—the same used by physiotherapists and elite athletes—to deeply contract your muscles without you lifting a finger.\u003c\/p\u003e\n\u003cdiv class=\"thav-section\"\u003e\n\u003ch2\u003e⚡ How Does EMS Technology Work?\u003c\/h2\u003e\n\u003cdiv class=\"thav-feature\"\u003e\n\u003cdiv class=\"thav-feature-icon\"\u003e🧠\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch3\u003eElectrical Muscle Stimulation — Effortless Contraction\u003c\/h3\u003e\n\u003cp\u003eMuscleZen™ sends low-frequency electrical impulses (20Hz - 50Hz) directly into your muscle fibers, forcing them to contract and relax exactly like during physical exercise. The result: your muscles work without your brain having to give the order.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"thav-feature\"\u003e\n\u003cdiv class=\"thav-feature-icon\"\u003e🎛️\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch3\u003e8 Modes \u0026amp; 7 Levels — From Massage to Muscle Building\u003c\/h3\u003e\n\u003cp\u003eThe 3 smart LCD control units give you full control over your session. Start in Massage mode to relax, switch to Core Strengthening mode to tone, then to Muscle Building mode to sculpt. Each mode adapts to your goal for the day.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"thav-feature\"\u003e\n\u003cdiv class=\"thav-feature-icon\"\u003e📐\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch3\u003e3-Zone Kit — Abs, Arms \u0026amp; Legs Simultaneously\u003c\/h3\u003e\n\u003cp\u003eThe large abdominal pad (60×25 cm) covers the entire abdominal belt and obliques. The two small pads (20×7 cm each) attach to the biceps, triceps, or thighs. Work 3 muscle groups at the same time—in a single 20-minute session.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"thav-feature\"\u003e\n\u003cdiv class=\"thav-feature-icon\"\u003e🔋\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch3\u003e3-in-1 USB Rechargeable — No More Batteries\u003c\/h3\u003e\n\u003cp\u003eThe included 3-in-1 USB cable recharges all 3 control units simultaneously with a single connection. Long-lasting lithium-ion battery—ready for your next day's sessions in minutes of charging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"thav-section\"\u003e\n\u003ch2\u003e🔄 Your 3-Step Transformation\u003c\/h2\u003e\n\u003cdiv class=\"thav-flow\"\u003e\n\u003cdiv class=\"thav-flow-step\"\u003e\n\u003cspan\u003eReduce fat\u003c\/span\u003e \u003csmall\u003eVibrations \u0026amp; active modes\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"thav-flow-arrow\"\u003e→\u003c\/div\u003e\n\u003cdiv class=\"thav-flow-step\"\u003e\n\u003cspan\u003eBuild muscle\u003c\/span\u003e \u003csmall\u003eDeep EMS contractions\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"thav-flow-arrow\"\u003e→\u003c\/div\u003e\n\u003cdiv class=\"thav-flow-step\"\u003e\n\u003cspan\u003eShape \u0026amp; definition\u003c\/span\u003e \u003csmall\u003eVisible results in 4 weeks\u003c\/small\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"thav-section\"\u003e\n\u003ch2\u003e🎮 The 8 Available Modes\u003c\/h2\u003e\n\u003cdiv class=\"thav-modes\"\u003e\n\u003cdiv class=\"thav-mode\"\u003e💆 Massage\u003c\/div\u003e\n\u003cdiv class=\"thav-mode\"\u003e🔥 Warm-up\u003c\/div\u003e\n\u003cdiv class=\"thav-mode\"\u003e💪 Core Strengthening\u003c\/div\u003e\n\u003cdiv class=\"thav-mode\"\u003e🏋️ Muscle Building\u003c\/div\u003e\n\u003cdiv class=\"thav-mode\"\u003e⚡ Burst\u003c\/div\u003e\n\u003cdiv class=\"thav-mode\"\u003e🌊 Waves\u003c\/div\u003e\n\u003cdiv class=\"thav-mode\"\u003e🔄 Mixed\u003c\/div\u003e\n\u003cdiv class=\"thav-mode\"\u003e😴 Recovery\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"thav-section\"\u003e\n\u003ch2\u003e📦 Kit Contents\u003c\/h2\u003e\n\u003cdiv class=\"thav-kit\"\u003e\n\u003cdiv class=\"thav-kit-item\"\u003e\n\u003cspan class=\"thav-kit-icon\"\u003e🟦\u003c\/span\u003e\n\u003ch4\u003eAbdominal Pad\u003c\/h4\u003e\n\u003cp\u003e60×25 cm — Covers abs \u0026amp; obliques. Integrated conductive hydrogel.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"thav-kit-item\"\u003e\n\u003cspan class=\"thav-kit-icon\"\u003e🔷\u003c\/span\u003e\n\u003ch4\u003e2× Arm\/Leg Pads\u003c\/h4\u003e\n\u003cp\u003e20×7 cm each — Biceps, triceps, thighs. Repositionable adhesive attachment.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"thav-kit-item\"\u003e\n\u003cspan class=\"thav-kit-icon\"\u003e🖥️\u003c\/span\u003e\n\u003ch4\u003e3× LCD Control Units\u003c\/h4\u003e\n\u003cp\u003eClear display, 8 modes \u0026amp; 7 levels. 3-in-1 USB cable included.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"thav-section\"\u003e\n\u003ch2\u003e💪 Targeted Muscles\u003c\/h2\u003e\n\u003cdiv class=\"thav-usages\"\u003e\n\u003cdiv class=\"thav-usage\"\u003e\n\u003cspan class=\"thav-usage-icon\"\u003e🏆\u003c\/span\u003e \u003cspan class=\"thav-usage-title\"\u003eAbdominals\u003c\/span\u003e \u003cspan class=\"thav-usage-desc\"\u003eRectus \u0026amp; transverse\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"thav-usage\"\u003e\n\u003cspan class=\"thav-usage-icon\"\u003e↔️\u003c\/span\u003e \u003cspan class=\"thav-usage-title\"\u003eObliques\u003c\/span\u003e \u003cspan class=\"thav-usage-desc\"\u003eWaist \u0026amp; core\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"thav-usage\"\u003e\n\u003cspan class=\"thav-usage-icon\"\u003e💪\u003c\/span\u003e \u003cspan class=\"thav-usage-title\"\u003eBiceps\u003c\/span\u003e \u003cspan class=\"thav-usage-desc\"\u003eVolume \u0026amp; definition\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"thav-usage\"\u003e\n\u003cspan class=\"thav-usage-icon\"\u003e🦾\u003c\/span\u003e \u003cspan class=\"thav-usage-title\"\u003eTriceps\u003c\/span\u003e \u003cspan class=\"thav-usage-desc\"\u003eArm tone\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"thav-usage\"\u003e\n\u003cspan class=\"thav-usage-icon\"\u003e🦵\u003c\/span\u003e \u003cspan class=\"thav-usage-title\"\u003eThighs\u003c\/span\u003e \u003cspan class=\"thav-usage-desc\"\u003eFirmness \u0026amp; strength\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"thav-usage\"\u003e\n\u003cspan class=\"thav-usage-icon\"\u003e🌀\u003c\/span\u003e \u003cspan class=\"thav-usage-title\"\u003eRecovery\u003c\/span\u003e \u003cspan class=\"thav-usage-desc\"\u003eAnti-soreness\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"thav-section\"\u003e\n\u003ch2\u003e🎯 Who Is It For?\u003c\/h2\u003e\n\u003cdiv class=\"thav-profils\"\u003e\n\u003cdiv class=\"thav-profil\"\u003e\n\u003ch4\u003e🛋️ Limited Time \/ Remote Work\u003c\/h4\u003e\n\u003cp\u003eAttach the pads, turn it on, and continue working, reading, or watching TV. 20 minutes is equivalent to 1 hour of traditional exercise in terms of muscle contractions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"thav-profil\"\u003e\n\u003ch4\u003e🏋️ Athletes as a Supplement\u003c\/h4\u003e\n\u003cp\u003eUse Recovery mode after your sessions to alleviate soreness and accelerate muscle regeneration. Strengthening mode amplifies your gym results.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"thav-profil\"\u003e\n\u003ch4\u003e🏥 Rehabilitation \u0026amp; Post-Pregnancy\u003c\/h4\u003e\n\u003cp\u003eGentle stimulation at level 1 allows for progressive rehabilitation of the pelvic floor and abdominal wall. Consult your doctor before post-operative use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"thav-profil\"\u003e\n\u003ch4\u003e✈️ Travelers \u0026amp; Nomads\u003c\/h4\u003e\n\u003cp\u003eUltra-flat and lightweight, it fits in a carry-on bag. USB rechargeable—compatible with any outlet or power bank.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"thav-specs\"\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv class=\"thav-spec-row\"\u003e\n\u003cspan class=\"thav-spec-label\"\u003eTechnology\u003c\/span\u003e \u003cspan class=\"thav-spec-value\"\u003eEMS — 20Hz to 50Hz\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"thav-spec-row\"\u003e\n\u003cspan class=\"thav-spec-label\"\u003eAbdominal pad\u003c\/span\u003e \u003cspan class=\"thav-spec-value\"\u003e60×25 cm — conductive hydrogel\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"thav-spec-row\"\u003e\n\u003cspan class=\"thav-spec-label\"\u003eArm\/leg pads\u003c\/span\u003e \u003cspan class=\"thav-spec-value\"\u003e2× 20×7 cm — repositionable adhesive\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"thav-spec-row\"\u003e\n\u003cspan class=\"thav-spec-label\"\u003eLCD control units\u003c\/span\u003e \u003cspan class=\"thav-spec-value\"\u003e3× — 8 modes \u0026amp; 7 intensity levels\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"thav-spec-row\"\u003e\n\u003cspan class=\"thav-spec-label\"\u003eBattery\u003c\/span\u003e \u003cspan class=\"thav-spec-value\"\u003eRechargeable lithium-ion\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"thav-spec-row\"\u003e\n\u003cspan class=\"thav-spec-label\"\u003eCharging\u003c\/span\u003e \u003cspan class=\"thav-spec-value\"\u003e3-in-1 USB cable included\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"thav-spec-row\"\u003e\n\u003cspan class=\"thav-spec-label\"\u003eIncluded\u003c\/span\u003e \u003cspan class=\"thav-spec-value\"\u003e1× abdominal pad + 2× arm\/leg pads + 3× LCD control units + USB cable\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"thav-garantie\"\u003e\n\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2.5\" stroke=\"#2ecc71\" fill=\"none\" viewbox=\"0 0 24 24\" height=\"22\" width=\"22\"\u003e\n      \u003cpath d=\"M12 22s8-4 8-10V5l-8-3-8 3v7c0 6 8 10 8 10z\"\u003e\u003c\/path\u003e\n      \u003cpolyline points=\"9 12 11 14 15 10\"\u003e\u003c\/polyline\u003e\n    \u003c\/svg\u003e \u003cspan\u003e✅ Satisfied or refunded — Free returns within 14 days\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"thav-faq\"\u003e\n\u003ch2\u003e❓ Frequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"thav-faq-item\"\u003e\n\u003ch4\u003eDoes it hurt?\u003c\/h4\u003e\n\u003cp\u003eNo. You will feel slight tingling at the start, then a firm and regular contraction. It's surprising but never painful. We recommend always starting at level 1 and gradually increasing according to your comfort.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"thav-faq-item\"\u003e\n\u003ch4\u003eHow long per session?\u003c\/h4\u003e\n\u003cp\u003e15 to 20 minutes per session is sufficient. In terms of muscle contractions, this is equivalent to approximately 1 hour of traditional exercise. Avoid using it within 2 hours of a meal.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"thav-faq-item\"\u003e\n\u003ch4\u003eDo the adhesive pads wear out?\u003c\/h4\u003e\n\u003cp\u003eHydrogel pads are durable if properly maintained. After each session, rinse them gently with clear water and let them air dry. If adhesion decreases, replacement pads are available separately.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"thav-faq-item\"\u003e\n\u003ch4\u003eCan it be used every day?\u003c\/h4\u003e\n\u003cp\u003eYes, but as with any muscle training, we recommend a rest day between two intense sessions on the same muscle group. Massage and Recovery modes, however, can be used daily without restriction.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"thav-faq-item\"\u003e\n\u003ch4\u003eAre there any contraindications?\u003c\/h4\u003e\n\u003cp\u003eNot recommended for people with pacemakers, pregnant women, and epileptics. Do not use on damaged or inflamed skin. Consult your doctor if in doubt.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cbutton class=\"thav-cta-btn\"\u003e 🛒 ORDER MY MUSCLEZEN™ NOW → \u003c\/button\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: center; margin: 40px 0;\"\u003e\u003ca style=\"display: inline-block; background: #0a0a0a; color: #00bfff; font-size: 16px; font-weight: bold; padding: 16px 40px; border-radius: 8px; text-decoration: none; border: 2px solid #00BFFF; letter-spacing: 1px;\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0945\/9158\/2592\/files\/guide-musclezen.pdf?v=1778586538\" target=\"_blank\"\u003e ⬇ Download the PDF Guide \u003c\/a\u003e\u003c\/div\u003e","brand":"Thavine","offers":[{"title":"Default Title","offer_id":57439955616128,"sku":"14:350852#Blue-Suit","price":59.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0945\/9158\/2592\/files\/stimulateur-ems-musclezen-thavine.png?v=1779888022","url":"https:\/\/thavine.shop\/en\/products\/musclezen","provider":"Thavine","version":"1.0","type":"link"}