{"product_id":"sientes-molestias-en-tus-articulaciones-flex-a-1-tu-solucion","title":"¿Sientes Molestias en Rodillas, Espalda o Articulaciones? | Flex-A, el apoyo diario para tu movilidad y bienestar","description":"\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0602\/0733\/3472\/files\/Foto_2_-_PROBLEMA.webp?v=1793906302\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0602\/0733\/3472\/files\/Foto_3_IDENTIFICACION.webp?v=1793922641\" alt=\"\"\u003e\u003ca href=\"\/rsi-btn-hook\" style=\"font-size: 0.875rem;\"\u003ecompra\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0602\/0733\/3472\/files\/Foto_4_-_CREENCIA_ROTA.webp?v=1793922762\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0602\/0733\/3472\/files\/Infografia_clinica_de_Flex-a_Magnesio.webp?v=1793928259\" alt=\"\"\u003e\u003ca href=\"\/rsi-btn-hook\" style=\"font-size: 0.875rem;\"\u003ecompra\u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0602\/0733\/3472\/files\/FOTO_6_-_PRODUCTO.webp?v=1793923745\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0602\/0733\/3472\/files\/FOTO_7_-_COMPARACION_9ed24066-505e-4ae4-b307-d87c4bd686b1.webp?v=1793924527\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0602\/0733\/3472\/files\/FOTO_8_-_RESULTADOS_ESPERADOS.webp?v=1793924727\" alt=\"\"\u003e\u003ca href=\"\/rsi-btn-hook\" style=\"font-size: 0.875rem;\"\u003ecompra\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0602\/0733\/3472\/files\/FOTO_9_-_FACILIDAD_DE_USO.webp?v=1793924827\" alt=\"\"\u003e\u003c\/p\u003e\n\u003csection class=\"fa-rv\"\u003e\n\u003cdiv class=\"fa-rv__head\"\u003e\n\u003cdiv class=\"fa-rv__stars\"\u003e★★★★★\u003c\/div\u003e\n\u003ch2 class=\"fa-rv__h2\"\u003e\n\u003cstrong\u003e4.8 \/ 5 · 28.523\u003c\/strong\u003e reseñas verificadas en Colombia\u003c\/h2\u003e\n\u003cp class=\"fa-rv__sub\"\u003ePersonas como usted que volvieron a moverse\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fa-rv__hero\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0602\/0733\/3472\/files\/flexa_8.webp?v=1793940813\" alt=\"\" loading=\"lazy\" class=\"fa-rv__heroimg\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"fa-rv__vp\"\u003e\n\u003cdiv class=\"fa-rv__track\"\u003e\n\u003cdiv class=\"fa-card\"\u003e\n\u003cdiv class=\"fa-card__top\"\u003e\n\u003cspan class=\"fa-card__chip\"\u003eRodillas\u003c\/span\u003e\u003cspan class=\"fa-card__stars\"\u003e★★★★★\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp class=\"fa-card__quote\"\u003e\"Le voy a ser sincera: pensé que era otra estafa de internet. Volví a caminar al parque con mi nieto — y sin el bastón.\"\u003c\/p\u003e\n\u003cdiv class=\"fa-card__who\"\u003e\n\u003cimg class=\"fa-card__av\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0602\/0733\/3472\/files\/23.webp?v=1793940812\" alt=\"María R.\" width=\"34\" height=\"34\" loading=\"lazy\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"fa-card__nm\"\u003eMaría R.\u003c\/div\u003e\n\u003cdiv class=\"fa-card__meta\"\u003eCali · 64 años\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fa-card\"\u003e\n\u003cdiv class=\"fa-card__top\"\u003e\n\u003cspan class=\"fa-card__chip\"\u003eMañanas\u003c\/span\u003e\u003cspan class=\"fa-card__stars\"\u003e★★★★★\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp class=\"fa-card__quote\"\u003e\"Las escaleras eran una tortura todos los días. Ya las subo sin ir pensando en dónde está el pasamanos.\"\u003c\/p\u003e\n\u003cdiv class=\"fa-card__who\"\u003e\n\u003cimg class=\"fa-card__av\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0602\/0733\/3472\/files\/32.webp\" alt=\"Julio M.\" width=\"34\" height=\"34\" loading=\"lazy\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"fa-card__nm\"\u003eJulio M.\u003c\/div\u003e\n\u003cdiv class=\"fa-card__meta\"\u003eMedellín · 67 años\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fa-card\"\u003e\n\u003cdiv class=\"fa-card__top\"\u003e\n\u003cspan class=\"fa-card__chip\"\u003eIbuprofeno\u003c\/span\u003e\u003cspan class=\"fa-card__stars\"\u003e★★★★★\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp class=\"fa-card__quote\"\u003e\"Tenía la caja de ibuprofeno en la mesa de noche. Hace rato no la abro. Eso yo no me lo esperaba.\"\u003c\/p\u003e\n\u003cdiv class=\"fa-card__who\"\u003e\n\u003cimg class=\"fa-card__av\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0602\/0733\/3472\/files\/25.webp?v=1793940813\" alt=\"Patricia S.\" width=\"34\" height=\"34\" loading=\"lazy\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"fa-card__nm\"\u003ePatricia S.\u003c\/div\u003e\n\u003cdiv class=\"fa-card__meta\"\u003eBucaramanga · 62 años\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fa-card\"\u003e\n\u003cdiv class=\"fa-card__top\"\u003e\n\u003cspan class=\"fa-card__chip\"\u003eMisa\u003c\/span\u003e\u003cspan class=\"fa-card__stars\"\u003e★★★★★\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp class=\"fa-card__quote\"\u003e\"Llevaba dos años viendo la misa sentada. El domingo pasado me arrodillé. Para mí eso lo es todo.\"\u003c\/p\u003e\n\u003cdiv class=\"fa-card__who\"\u003e\n\u003cimg class=\"fa-card__av\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0602\/0733\/3472\/files\/55.webp\" alt=\"Carmen R.\" width=\"34\" height=\"34\" loading=\"lazy\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"fa-card__nm\"\u003eCarmen R.\u003c\/div\u003e\n\u003cdiv class=\"fa-card__meta\"\u003eTunja · 68 años\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fa-card\"\u003e\n\u003cdiv class=\"fa-card__top\"\u003e\n\u003cspan class=\"fa-card__chip\"\u003eSueño\u003c\/span\u003e\u003cspan class=\"fa-card__stars\"\u003e★★★★☆\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp class=\"fa-card__quote\"\u003e\"A mí me tomó más de 3 semanas, no le voy a decir mentiras. Pero llegó: dormí de corrido, sin que el dolor me despertara a las dos.\"\u003c\/p\u003e\n\u003cdiv class=\"fa-card__who\"\u003e\n\u003cimg class=\"fa-card__av\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0602\/0733\/3472\/files\/52.webp\" alt=\"Álvaro G.\" width=\"34\" height=\"34\" loading=\"lazy\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"fa-card__nm\"\u003eÁlvaro G.\u003c\/div\u003e\n\u003cdiv class=\"fa-card__meta\"\u003ePereira · 61 años\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fa-card\"\u003e\n\u003cdiv class=\"fa-card__top\"\u003e\n\u003cspan class=\"fa-card__chip\"\u003eMovilidad\u003c\/span\u003e\u003cspan class=\"fa-card__stars\"\u003e★★★★★\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp class=\"fa-card__quote\"\u003e\"Mi señora fue la que se dio cuenta. 'Usted camina distinto', me dijo. Y sí — yo también lo siento.\"\u003c\/p\u003e\n\u003cdiv class=\"fa-card__who\"\u003e\n\u003cimg class=\"fa-card__av\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0602\/0733\/3472\/files\/54.webp\" alt=\"Hernán P.\" width=\"34\" height=\"34\" loading=\"lazy\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"fa-card__nm\"\u003eHernán P.\u003c\/div\u003e\n\u003cdiv class=\"fa-card__meta\"\u003eBogotá · 70 años\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"fa-rv__note\"\u003eReseñas de clientes reales que tenían dolor articular.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003cstyle\u003e\n  .fa-rv{padding:40px 0;background:#faf8f5;font-family:inherit;overflow:hidden}\n  .fa-rv__head{text-align:center;padding:0 16px;margin-bottom:20px}\n  .fa-rv__stars{color:#f5a623;font-size:22px;letter-spacing:2px}\n  .fa-rv__h2{font-size:clamp(20px,4vw,28px);margin:8px 0 6px;line-height:1.25}\n  .fa-rv__sub{color:#666;margin:0;font-size:16px}\n  .fa-rv__hero{max-width:900px;margin:0 auto 24px;padding:0 16px}\n  .fa-rv__heroimg{width:100%;height:auto;border-radius:16px;display:block}\n\n  .fa-rv__vp{\n    overflow-x:auto;overflow-y:hidden;\n    -webkit-overflow-scrolling:touch;\n    overscroll-behavior-x:contain;\n    scrollbar-width:none;cursor:grab;\n  }\n  .fa-rv__vp::-webkit-scrollbar{display:none}\n  .fa-rv__vp.is-dragging{cursor:grabbing;user-select:none}\n  .fa-rv__vp img{-webkit-user-drag:none;user-select:none}\n\n  .fa-rv__track{display:flex;gap:14px;width:max-content;padding:6px 16px 14px}\n\n  .fa-card{\n    flex:0 0 auto;width:280px;background:#fff;border-radius:16px;\n    padding:18px;box-shadow:0 4px 14px rgba(0,0,0,.07);\n    display:flex;flex-direction:column;justify-content:space-between;\n  }\n  .fa-card__top{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}\n  .fa-card__chip{background:#eef6ee;color:#2e7d32;font-size:12px;font-weight:600;padding:4px 10px;border-radius:999px}\n  .fa-card__stars{color:#f5a623;font-size:14px}\n  .fa-card__quote{font-size:15px;line-height:1.5;color:#222;margin:0 0 14px;white-space:normal}\n  .fa-card__who{display:flex;align-items:center;gap:10px}\n  .fa-card__av{width:34px;height:34px;border-radius:50%;object-fit:cover}\n  .fa-card__nm{font-weight:700;font-size:14px}\n  .fa-card__meta{font-size:12px;color:#777}\n\n  .fa-rv__note{text-align:center;font-size:12px;color:#888;margin:10px 16px 0}\n\n  @media (max-width:480px){ .fa-card{width:250px} }\n\u003c\/style\u003e\n\u003cscript\u003e\n\/* Carrusel de reseñas: se mueve solo, se puede arrastrar o deslizar,\n   y vuelve a moverse solo 2,5 s después de que el cliente lo suelta. *\/\n(function () {\n  document.querySelectorAll('.fa-rv__vp').forEach(function (vp) {\n    if (vp.dataset.auto) return;                 \/\/ evita activarlo dos veces\n    vp.dataset.auto = '1';\n    var track = vp.querySelector('.fa-rv__track');\n    if (!track) return;\n\n    \/\/ copia las tarjetas una vez para que el giro sea infinito\n    Array.prototype.slice.call(track.children).forEach(function (c) {\n      var k = c.cloneNode(true);\n      k.setAttribute('aria-hidden', 'true');\n      track.appendChild(k);\n    });\n\n    var VELOCIDAD = 0.45;                        \/\/ px por cuadro (sube = más rápido)\n    var PAUSA = 2500;                            \/\/ ms quieto tras tocarlo\n    var quieto = window.matchMedia \u0026\u0026 matchMedia('(prefers-reduced-motion: reduce)').matches;\n    var pausadoHasta = 0, pos = vp.scrollLeft, mitad = 0;\n\n    function medir() { mitad = track.scrollWidth \/ 2; }\n    function tocar() { pausadoHasta = Date.now() + PAUSA; }\n\n    function paso() {\n      if (!quieto \u0026\u0026 Date.now() \u003e pausadoHasta \u0026\u0026 mitad) {\n        pos += VELOCIDAD;\n        if (pos \u003e= mitad) pos -= mitad;\n        vp.scrollLeft = pos;\n      } else {\n        pos = vp.scrollLeft;\n        if (mitad \u0026\u0026 pos \u003e= mitad) { pos -= mitad; vp.scrollLeft = pos; }\n      }\n      requestAnimationFrame(paso);\n    }\n\n    \/\/ con el dedo o la rueda: se pausa y se mueve libre\n    ['touchstart', 'touchmove', 'wheel'].forEach(function (ev) {\n      vp.addEventListener(ev, tocar, { passive: true });\n    });\n    vp.addEventListener('scroll', function () {\n      if (Date.now() \u003c pausadoHasta) pos = vp.scrollLeft;\n    }, { passive: true });\n\n    \/\/ con el mouse (computador): arrastrar\n    var arrastrando = false, x0 = 0, s0 = 0;\n    vp.addEventListener('mousedown', function (e) {\n      arrastrando = true; x0 = e.pageX; s0 = vp.scrollLeft;\n      vp.classList.add('is-dragging'); tocar();\n    });\n    window.addEventListener('mousemove', function (e) {\n      if (!arrastrando) return;\n      e.preventDefault();\n      vp.scrollLeft = s0 - (e.pageX - x0); tocar();\n    });\n    window.addEventListener('mouseup', function () {\n      if (!arrastrando) return;\n      arrastrando = false; vp.classList.remove('is-dragging'); tocar();\n    });\n\n    medir();\n    window.addEventListener('resize', medir);\n    window.addEventListener('load', medir);\n    requestAnimationFrame(paso);\n  });\n})();\n\u003c\/script\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0602\/0733\/3472\/files\/Flex-a___Calidad_y_respaldo_INVIMA.webp?v=1793928259\" alt=\"\"\u003e\u003ca href=\"\/rsi-btn-hook\" style=\"font-size: 0.875rem;\"\u003ecompra\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0602\/0733\/3472\/files\/Testimonio_medico_sobre_Flex-a.webp?v=1793929958\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0602\/0733\/3472\/files\/Garantia_Flex-a__bienestar_sin_riesgo.webp?v=1793928259\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0602\/0733\/3472\/files\/1782725355-avatar4.webp?v=1793934863\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0602\/0733\/3472\/files\/Muevete_sin_limites_con_Flex-a.webp?v=1793934914\" alt=\"\"\u003e\u003c\/p\u003e","brand":"Flowi Shop","offers":[{"title":"Default Title","offer_id":67720447918176,"sku":null,"price":89900.0,"currency_code":"COP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/0733\/3472\/files\/Muevete_Sin_Dolor__Bienestar_Diario_1.webp?v=1793936524","url":"https:\/\/flowishop.com\/products\/sientes-molestias-en-tus-articulaciones-flex-a-1-tu-solucion","provider":"Flowi Shop","version":"1.0","type":"link"}