{"id":4041,"date":"2026-03-27T17:40:24","date_gmt":"2026-03-27T16:40:24","guid":{"rendered":"https:\/\/biolaser.fr\/harmonyca\/"},"modified":"2026-03-27T17:51:42","modified_gmt":"2026-03-27T16:51:42","slug":"harmonyca","status":"publish","type":"page","link":"https:\/\/biolaser.fr\/en\/harmonyca\/","title":{"rendered":"Harmonyca"},"content":{"rendered":"\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center\"><strong>HarmonyCa Treatment near Basel: Natural Collagen Stimulation &amp; Facial Rejuvenation<\/strong><\/h2>\n\n\n\n<div class=\"wp-block-columns BlockVideo is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p>The <strong>HarmonyCa treatment<\/strong>, developed by <a href=\"https:\/\/www.allerganaesthetics.fr\/nos-produits\/harmonyca\" target=\"_blank\" rel=\"noreferrer noopener\">Allergan<\/a>, is available at the Biolaser aesthetic medicine center in Saint-Louis, near Basel.<\/p>\n\n\n\n<p>This innovative treatment combines <strong><a href=\"https:\/\/biolaser.fr\/en\/hyaluronic-acid-injections-basel\/\" target=\"_blank\" rel=\"noreferrer noopener\">hyaluronic acid<\/a> and calcium hydroxyapatite<\/strong> to restore facial volume while <strong>stimulating natural collagen production<\/strong>. It provides a gradual lifting effect, with natural and long-lasting results, without surgery.<\/p>\n\n\n\n<p>Each treatment plan is customized to suit your facial structure and needs.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe title=\"HarmonyCa\u00ae \u2013 Nouveau traitement anti-\u00e2ge au Centre Biolaser Saint-Louis | Acide hyaluronique + CaHA\" width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/7c5eTbhzDII?feature=oembed&#038;enablejsapi=1&#038;origin=https:\/\/biolaser.fr\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-16018d1d wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.doctolib.fr\/centre-laser-et-esthetique\/saint-louis\/centre-medical-biolaser\/booking\/availabilities?specialityId=222&amp;telehealth=false&amp;placeId=practice-371699&amp;motiveCategoryIds%5B%5D=267011&amp;motiveIds%5B%5D=9754456&amp;bookingFunnelSource=profile\" target=\"_blank\" rel=\"noopener\">Make an appointment on Doctolib<\/a><\/div>\n<\/div>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-columns BlockTexte is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h2 class=\"wp-block-heading has-text-align-center\">What is HarmonyCa?<\/h2>\n\n\n\n<p><strong>HarmonyCa injection<\/strong> is an innovative filler from the Allergan laboratory that combines the benefits of hyaluronic acid with those of calcium hydroxyapatite. This injectable gel is proposed to rejuvenate sagging facial tissue, <strong>particularly in the cheeks and oval <sup><a href=\"https:\/\/www.benouaiche.com\/medecine-esthetique-a-paris\/acide-hyaluronique\/relachement-cutane-du-visage\/\" target=\"_blank\" rel=\"noreferrer noopener\">1<\/a><\/sup>.<\/strong> <\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Composition of the injection<\/strong><\/h3>\n\n\n\n<p>Harmonyca is composed of a unique combination of <strong>hyaluronic acid<\/strong> and <strong>calcium hydroxyapatite microspheres<\/strong>. Hyaluronic acid is the flagship product of <strong>rejuvenation in aesthetic medicine<\/strong>, used to fill in wrinkles, redefine the lips or restore volume to the cheekbones. Calcium hydroxyapatite microspheres, on the other hand, stimulate the <strong>production of collagen <\/strong>by the fibroblasts present in the dermis <sup><a href=\"https:\/\/www.benouaiche.com\/medecine-esthetique-a-paris\/acide-hyaluronique\/relachement-cutane-du-visage\/\" target=\"_blank\" rel=\"noreferrer noopener\">1<\/a><\/sup>. Thanks to the combined effect of hyaluronic acid and calcium hydroxyapatite, HarmonyCA makes it possible to beautify the skin of the face and create, in a very natural way, a <strong>non-surgical facelift.<\/strong> These two active ingredients, naturally present in our body, each have <strong>powerful properties.<\/strong>   <\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Hyaluronic acid<\/strong><\/h3>\n\n\n\n<p>It is a molecule present in 50 to 70% of the skin&#8217;s tissues. Its role is fundamental in the structure and support of the skin. <\/p>\n\n\n\n<p>Indeed, it acts like a natural sponge in our body and is able to retain up to a thousand times its weight in water. Hyaluronic acid therefore provides an <strong>immediate<\/strong> <strong>tightening effect<\/strong> thanks to its diffusion between the collagen fibers of the lower layer of the dermis. <\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Calcium hydroxyapatite<\/strong><\/h3>\n\n\n\n<p>It is a synthetic product composed of an aqueous gel and microspheres (CaHa), which <strong>reinforces the action of hyaluronic acid<\/strong> by promoting its integration into the body, and therefore its durability.<\/p>\n\n\n\n<p>It is made up of microparticles such as calcium and phosphate, which are naturally present in our body. This substance is biocompatible with the human body and resolves over time. The microparticles that make up calcium hydroxyapatite stimulate the production of new collagen and therefore help to restructure the skin by providing <strong>suppleness and tone.<\/strong> This process has been recognized for more than 10 years in aesthetic medicine, particularly through anti-aging products such as Radiesse \u00ae.  <\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>How the ingredients work<\/strong><\/h3>\n\n\n\n<p>Upon injection, Harmonyca&#8217;s weakly cross-linked hyaluronic acid diffuses into the deep dermis and gives an immediate lifting effect. At the same time, calcium hydroxyapatite microspheres will gradually stimulate the fibroblasts which will synthesize collagen and elastin to recreate a dermal framework. After 9 to 12 months, the hyaluronic acid is resorbed but the collagen framework induced by Harmonyca remains.  <\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns BlockTexte is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h2 class=\"wp-block-heading has-text-align-center\">What are the benefits of HarmonyCa?<\/h2>\n\n\n\n<p>The main indication for Harmonyca is <strong>sagging skin on the face<\/strong>, on skin showing signs of aging and a dermis lacking support. This processing aims to: <\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Restore an immediate tightening effect with hyaluronic acid<\/strong><\/li>\n\n\n\n<li><strong>Produce collagen fibers<\/strong> that will durably remodel the extracellular matrix of the dermis thanks to calcium hydroxyapatite<\/li>\n<\/ol>\n\n\n\n<p>Harmonyca combines the benefits of hyaluronic acid and hydroxyapatite microspheres, a skin biostimulator, for a visible and long-lasting rejuvenation of the face<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>The Benefits of Harmonyca Injection<\/strong><\/h3>\n\n\n\n<p><em>The Harmonyca injection offers many benefits to rejuvenate and beautify the face. This hybrid treatment combines the benefits of hyaluronic acid and calcium hydroxyapatite for a global and optimal management of skin aging. <\/em><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Harmonyca&#8217;s weakly cross-linked hyaluronic acid<\/strong> diffuses into the deep dermis upon injection, intensely moisturizing the skin and giving an <a href=\"https:\/\/biolaser.fr\/en\/aptos-tensor-threads\/\" target=\"_blank\" rel=\"noreferrer noopener\">immediate lifting effect<\/a>. It restores lost volume, smoothes wrinkles and reshapes the contours of the face for a natural and harmonious result. <\/li>\n\n\n\n<li><strong>At the same time, calcium hydroxyapatite microspheres gradually stimulate collagen production by the fibroblasts of the dermis.  <\/strong>  This collagen induction process strengthens the skin&#8217;s support structure, improving its firmness, elasticity, and density. The quality of the skin is durably improved, with a tightening effect that lasts even after the hyaluronic acid has been absorbed. <\/li>\n<\/ul>\n\n\n\n<p><strong>Harmonyca particularly targets sagging skin on the face, restoring a more defined oval and lifted features without excessive volumizing effects. <\/strong>The treatment is suitable for both young skin with premature aging and mature skin requiring overall rejuvenation<sup><a href=\"https:\/\/www.benouaiche.com\/medecine-esthetique-a-paris\/acide-hyaluronique\/relachement-cutane-du-visage\/\" target=\"_blank\" rel=\"noreferrer noopener\">1<\/a><\/sup>. <em>In summary, the Harmonyca injection offers a complete anti-aging solution by combining:<\/em><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-amber-color\">Immediate hydration and tightening effect thanks to hyaluronic acid  <\/mark><\/strong><\/li>\n\n\n\n<li><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-amber-color\">Long-lasting stimulation of collagen synthesis by calcium hydroxyapatite  <\/mark><\/strong><\/li>\n\n\n\n<li><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-amber-color\">Visible and natural facial rejuvenation, without surgery and with excellent tolerance<\/mark><\/strong> <\/li>\n\n\n\n<li><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-amber-color\">More toned, denser, brighter skin<br><\/mark><\/strong><br><br><br><br><\/li>\n<\/ol>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns BlockTexte is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h2 class=\"wp-block-heading has-text-align-center\">Which areas can be treated with HarmonyCa?<\/h2>\n\n\n\n<p>The Harmonyca injection is particularly indicated for treating <a href=\"https:\/\/biolaser.fr\/en\/hyaluronic-acid-facial-contours\/\" target=\"_blank\" rel=\"noreferrer noopener\">sagging skin on the face<\/a>, especially in the cheeks and oval. This treatment takes into account the face as a whole and is injected in an appropriate way, according to the specific needs of the patient <sup><a href=\"https:\/\/medecineesthetique.cliniquecrillon.com\/details-harmonyca+le+premier+injectable+hybride+pour+un+lifting+naturel-1000591\" target=\"_blank\" rel=\"noreferrer noopener\">2<\/a><\/sup>.<\/p>\n\n\n\n<p><strong>The main areas affected by Harmonyca injection are usually the middle, lateral and lower parts of the face, including:  <\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><a href=\"https:\/\/biolaser.fr\/en\/hyaluronic-acid-cheekboness\/\" target=\"_blank\" rel=\"noreferrer noopener\">Cheekbones<\/a>: Over time, they tend to lose volume. The cheekbones are the cradle of the youthful face. <\/li>\n\n\n\n<li>Puppet wrinkles: Also called bitterness folds, they appear at the same time as the sagging corners of the lips, giving a sad look to the face <sup><a href=\"https:\/\/www.benouaiche.com\/medecine-esthetique-a-paris\/acide-hyaluronique\/relachement-cutane-du-visage\/\" target=\"_blank\" rel=\"noreferrer noopener\">1<\/a><\/sup>.<\/li>\n\n\n\n<li>The chin and the mandibular arch: The volume of the chin contributes to the structure and harmony of the features. The mandibular arch is one of the areas usually treated by Harmonyca <sup><a href=\"https:\/\/medecineesthetique.cliniquecrillon.com\/details-harmonyca+le+premier+injectable+hybride+pour+un+lifting+naturel-1000591\" target=\"_blank\" rel=\"noreferrer noopener\">2<\/a><\/sup>. <\/li>\n<\/ol>\n\n\n\n<p>The oval of the face as a whole can also benefit from Harmonyca injections. Over time, the oval tends to sag, and this treatment restores more defined contours. <\/p>\n<\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center\">HarmonyCa results: before and after<\/h2>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/biolaser.fr\/wp-content\/uploads\/2024\/07\/harmony-ca-allergan-aplicacao-c-shape-plus-1024x576.jpg\" alt=\"before after harmonyca injection\" class=\"wp-image-9726\" srcset=\"https:\/\/biolaser.fr\/wp-content\/uploads\/2024\/07\/harmony-ca-allergan-aplicacao-c-shape-plus-1024x576.jpg 1024w, https:\/\/biolaser.fr\/wp-content\/uploads\/2024\/07\/harmony-ca-allergan-aplicacao-c-shape-plus-300x169.jpg 300w, https:\/\/biolaser.fr\/wp-content\/uploads\/2024\/07\/harmony-ca-allergan-aplicacao-c-shape-plus-768x432.jpg 768w, https:\/\/biolaser.fr\/wp-content\/uploads\/2024\/07\/harmony-ca-allergan-aplicacao-c-shape-plus-1536x864.jpg 1536w, https:\/\/biolaser.fr\/wp-content\/uploads\/2024\/07\/harmony-ca-allergan-aplicacao-c-shape-plus.jpg 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"710\" src=\"https:\/\/biolaser.fr\/wp-content\/uploads\/2024\/07\/PRO-FIt_Ingevallen-wangen_Pull_358-0865C-scaled-1-1024x710.webp\" alt=\"before after harmonyca\" class=\"wp-image-9733\" srcset=\"https:\/\/biolaser.fr\/wp-content\/uploads\/2024\/07\/PRO-FIt_Ingevallen-wangen_Pull_358-0865C-scaled-1-1024x710.webp 1024w, https:\/\/biolaser.fr\/wp-content\/uploads\/2024\/07\/PRO-FIt_Ingevallen-wangen_Pull_358-0865C-scaled-1-300x208.webp 300w, https:\/\/biolaser.fr\/wp-content\/uploads\/2024\/07\/PRO-FIt_Ingevallen-wangen_Pull_358-0865C-scaled-1-768x533.webp 768w, https:\/\/biolaser.fr\/wp-content\/uploads\/2024\/07\/PRO-FIt_Ingevallen-wangen_Pull_358-0865C-scaled-1-1536x1065.webp 1536w, https:\/\/biolaser.fr\/wp-content\/uploads\/2024\/07\/PRO-FIt_Ingevallen-wangen_Pull_358-0865C-scaled-1-2048x1420.webp 2048w, https:\/\/biolaser.fr\/wp-content\/uploads\/2024\/07\/PRO-FIt_Ingevallen-wangen_Pull_358-0865C-scaled-1-330x230.webp 330w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-16018d1d wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.doctolib.fr\/centre-laser-et-esthetique\/saint-louis\/centre-medical-biolaser\/booking\/availabilities?specialityId=222&amp;telehealth=false&amp;placeId=practice-371699&amp;motiveCategoryIds%5B%5D=267011&amp;motiveIds%5B%5D=9754456&amp;bookingFunnelSource=profile\" target=\"_blank\" rel=\"noopener\">Make an appointment on Doctolib<\/a><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns BlockTexte is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center\">Who are HarmonyCa injections intended for?<\/h2>\n\n\n\n<p>HarmonyCa injections are for people with healthy skin but sagging skin or premature aging. Young skin, as well as mature skin, can therefore benefit from this treatment <\/p>\n\n\n\n<p>HarmonyCA is for women and men who want to:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Correct <strong>nasolabial folds<\/strong>, <strong>sunken cheeks<\/strong>, or <strong>sagging lower face<\/strong><\/li>\n\n\n\n<li>Regain a <strong>younger, more toned face<\/strong>, without surgery<\/li>\n\n\n\n<li>Boost their <strong>natural collagen<\/strong>, improve their skin&#8217;s elasticity and texture<\/li>\n<\/ul>\n\n\n\n<p>This treatment is particularly recommended <strong>from the age of 35-40<\/strong>, as a preventive treatment or as a mild to moderate correction.<\/p>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center\">How does a HarmonyCa session work?<\/h2>\n\n\n\n<p>A Harmonyca injection session takes place in several key steps to ensure an optimal and personalized treatment.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Preliminary consultation<\/strong><\/h3>\n\n\n\n<p>Before any injection, a diagnosis is made for each patient to determine the precise areas to be treated and the amount of product needed for an ideal result. This exchange with the doctor trained in aesthetics is essential to offer a tailor-made treatment adapted to the needs and expectations of each person. A HarmonyCA injection session is similar to a standard hyaluronic acid session.  <\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Injection process<\/strong><\/h3>\n\n\n\n<p><strong>The Biolaser medical center located in Saint-Louis on the border with Basel and near Mulhouse<\/strong>, Colmar, Belfort-Montb\u00e9liard and Besan\u00e7on is a reference center in the treatment of Harmonyca injections.<\/p>\n\n\n\n<p>The doctor injects Harmonyca into the dermis using a <strong>micro-cannula.<\/strong> The procedure itself is <strong>non-invasive and painless <\/strong>: the injected product is composed of an anesthetic. The technique consists of making several injection points strategically distributed for a <strong>natural and harmonious result.<\/strong> Typically, a syringe of Harmonyca is injected through the cheek to effectively treat sagging skin. <\/p>\n\n\n\n<p>The duration of the session is about 30 minutes, it depends on the number of areas to be injected. The doctor can then end the session with a light massage in order to spread the product evenly. Possible bruises or edema may appear after the session and only last a few days. These are normal and <strong>harmless<\/strong> side effects. There is <strong>no social eviction, little or no follow-up<\/strong>, Harmonyca&#8217;s injections leave no trace or scar in the long term.   <\/p>\n\n\n\n<p>The result is <strong>visible immediately after the session, with a lifting and moisturizing effect thanks to hyaluronic acid<\/strong>. The inducing effect of calcium hydroxyapatite, on the other hand, is visible after<strong> 3 to 4 weeks and is optimal after 3 to 6 months<\/strong>. The skin is then rejuvenated, firmer and more elastic.  <\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>The <strong>HarmonyCA treatment is offered<\/strong> at the <strong>Biolaser Center in Saint-Louis<\/strong>, a specialist in soft and natural aesthetic medicine. Located near <strong>Mulhouse<\/strong>, <strong>Basel<\/strong> (Switzerland) and <strong>Belfort<\/strong>, our centre welcomes local and cross-border patients looking for innovative and effective care. This double action thanks to hyaluronic acid and calcium hydroxyapatite, promises a deep and lasting facial rejuvenation. From restoring volume to improving the oval of the face, the benefits of this hybrid treatment have been widely discussed, highlighting its effectiveness in firming the skin while stimulating collagen production.   <\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n<\/div>\n\n\n<div id=\"rank-math-faq\" class=\"rank-math-block\">\n<div class=\"rank-math-list \">\n<div id=\"faq-question-1774630100993\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \">Is HarmonyCa painful?<\/h3>\n<div class=\"rank-math-answer \">\n\n<p>HarmonyCa injections are generally well tolerated. The procedure can be performed with a local anesthetic to improve comfort, and any discomfort is usually mild and temporary.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1774630124693\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \">How long do HarmonyCa results last?<\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Results typically last between 12 and 18 months. The effect is both immediate, thanks to hyaluronic acid, and progressive due to collagen stimulation, leading to natural-looking improvements over time.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1774630135186\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \">Can HarmonyCa be combined with other treatments?<\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Yes, HarmonyCa can be combined with other aesthetic treatments such as <a href=\"https:\/\/biolaser.fr\/en\/hyaluronic-acid-injections-basel\/\" target=\"_blank\" rel=\"noreferrer noopener\">hyaluronic acid fillers<\/a>, <a href=\"https:\/\/biolaser.fr\/en\/wrinkles-skin-smoothing\/\" target=\"_blank\" rel=\"noreferrer noopener\">laser treatments<\/a> or <a href=\"https:\/\/biolaser.fr\/en\/hydrafacial\/\" target=\"_blank\" rel=\"noreferrer noopener\">HydraFacial<\/a>. This allows for a comprehensive approach to facial rejuvenation.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1774630145552\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \">Are there any side effects?<\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Side effects are usually mild and temporary, including redness, swelling, bruising or sensitivity at the injection sites. These effects typically resolve within a few days.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1774630158168\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \">HarmonyCa vs hyaluronic acid: what\u2019s the difference?<\/h3>\n<div class=\"rank-math-answer \">\n\n<p>HarmonyCa combines hyaluronic acid with calcium hydroxyapatite, providing both immediate volume and long-term collagen stimulation. Hyaluronic acid alone mainly provides instant volume without stimulating collagen production.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1774630168018\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \">What is the price of HarmonyCa near Basel?<\/h3>\n<div class=\"rank-math-answer \">\n\n<p>The cost of HarmonyCa depends on the number of syringes used, the treated area and your aesthetic goals. A personalized consultation at our clinic in Saint-Louis, near Basel, is required to provide an accurate quote.<\/p>\n\n<\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>An innovative injectable treatment combining hyaluronic acid and collagen stimulation for natural and long-lasting results.<\/p>\n","protected":false},"author":1,"featured_media":11382,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"tpgb_global_settings":"","footnotes":""},"class_list":["post-4041","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"tpgb_featured_images":{"full":["https:\/\/biolaser.fr\/wp-content\/uploads\/2025\/04\/ChatGPT-Image-7-avr.-2025-a-12_31_35.png",1536,1024,false],"tp-image-grid":["https:\/\/biolaser.fr\/wp-content\/uploads\/2025\/04\/ChatGPT-Image-7-avr.-2025-a-12_31_35-700x700.png",700,700,true],"thumbnail":["https:\/\/biolaser.fr\/wp-content\/uploads\/2025\/04\/ChatGPT-Image-7-avr.-2025-a-12_31_35-150x150.png",150,150,true],"medium":["https:\/\/biolaser.fr\/wp-content\/uploads\/2025\/04\/ChatGPT-Image-7-avr.-2025-a-12_31_35-300x200.png",300,200,true],"medium_large":["https:\/\/biolaser.fr\/wp-content\/uploads\/2025\/04\/ChatGPT-Image-7-avr.-2025-a-12_31_35-768x512.png",640,427,true],"large":["https:\/\/biolaser.fr\/wp-content\/uploads\/2025\/04\/ChatGPT-Image-7-avr.-2025-a-12_31_35-1024x683.png",640,427,true],"default":"https:\/\/biolaser.fr\/wp-content\/plugins\/the-plus-addons-for-block-editor\/assets\/images\/tpgb-placeholder.jpg"},"tpgb_post_meta_info":{"get_date":"27 March 2026","author_name":"DGSCreation","author_url":"https:\/\/biolaser.fr\/en\/author\/dgscreation\/","author_email":"contact@dgs-creation.fr","author_website":"https:\/\/protectferm.fr","author_description":"","author_facebook":"","author_twitter":"","author_instagram":"","author_role":["administrator"],"author_firstname":"","author_lastname":"","user_login":"DGSCreation","comment_count":0,"post_likes":0,"post_views":0},"tpgb_post_category":[],"_links":{"self":[{"href":"https:\/\/biolaser.fr\/en\/wp-json\/wp\/v2\/pages\/4041","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/biolaser.fr\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/biolaser.fr\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/biolaser.fr\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/biolaser.fr\/en\/wp-json\/wp\/v2\/comments?post=4041"}],"version-history":[{"count":11,"href":"https:\/\/biolaser.fr\/en\/wp-json\/wp\/v2\/pages\/4041\/revisions"}],"predecessor-version":[{"id":13106,"href":"https:\/\/biolaser.fr\/en\/wp-json\/wp\/v2\/pages\/4041\/revisions\/13106"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/biolaser.fr\/en\/wp-json\/wp\/v2\/media\/11382"}],"wp:attachment":[{"href":"https:\/\/biolaser.fr\/en\/wp-json\/wp\/v2\/media?parent=4041"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}