{"product_id":"ultrasonic-retainer-cleaner","title":"Ultrasonic Retainer Cleaner","description":"\u003ch2\u003eBest Ultrasonic Retainer Cleaner in Singapore | FeelFresh™ Ultrasonic Cleaner\u003c\/h2\u003e\n\u003cp\u003eDeep-clean your retainer, aligner, or dentures in just 5 minutes with the \u003cstrong\u003eFeel Fresh Ultrasonic\u003cmeta charset=\"utf-8\"\u003e™ Retainer Cleaner\u003c\/strong\u003e. Using 48,000Hz ultrasonic waves, it dislodges plaque, bacteria, and biofilm from every crevice — no scrubbing, no harsh chemicals, no odour. The safest, most thorough retainer cleaning method recommended for Invisalign users in Singapore.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose the FeelFresh™ Ultrasonic Cleaner?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e48,000Hz ultrasonic frequency\u003c\/strong\u003e — creates millions of microscopic cleaning bubbles (cavitation) that reach every surface\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-minute deep clean cycle\u003c\/strong\u003e — faster and more thorough than brushing by hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKills 99.9% of bacteria\u003c\/strong\u003e — eliminates harmful oral bacteria and biofilm without chemicals\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo harsh chemicals needed\u003c\/strong\u003e — water alone is sufficient; optional cleaning tablets for enhanced results\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits all retainer types\u003c\/strong\u003e — compatible with Hawley retainers, Essix retainers, Invisalign aligners, dentures, mouth guards, and nightguards\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact and quiet\u003c\/strong\u003e — low-noise motor, small enough for bathroom counter or travel bag\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow to Use Your Ultrasonic Retainer Cleaner\u003c\/h3\u003e\n\u003cp\u003eFill the tank with water (and optionally add a cleaning tablet), place your retainer or aligner in the basket, close the lid, and press start. The 5-minute cycle runs automatically and shuts off when complete. Rinse and your retainer is clean.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs ultrasonic cleaning safe for Invisalign?\u003c\/strong\u003e\u003cbr\u003eYes. Ultrasonic cleaning at 45,000Hz is gentle enough for soft Invisalign aligner material while being powerful enough to remove all surface biofilm. Orthodontists recommend ultrasonic cleaning over abrasive toothbrushes which can scratch aligner surfaces.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use it for dentures?\u003c\/strong\u003e\u003cbr\u003eAbsolutely. The ultrasonic cleaner is ideal for full and partial dentures, removing embedded stains and bacteria that manual brushing misses.\u003c\/p\u003e\n\u003cp\u003eAlso available: \u003ca href=\"\/en-my\/products\/clearguard-plus-uv-aligner-case\"\u003eClearGuard+™ UV Aligner Case\u003c\/a\u003e — keep your aligner sanitised on the go. \u003cstrong\u003eFree delivery across Singapore.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Feel Fresh","offers":[{"title":"Onyx Black","offer_id":42766966816977,"sku":"8881300796907","price":648.0,"currency_code":"MYR","in_stock":true},{"title":"Pearl White","offer_id":42814444011729,"sku":"8881300796891","price":648.0,"currency_code":"MYR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/6391\/8545\/files\/ChatGPTImageJun5_2026_06_02_45PM.png?v=1780653958","url":"https:\/\/feelfreshly.com\/en-my\/products\/ultrasonic-retainer-cleaner","provider":"Feel Fresh","version":"1.0","type":"link"}