--- product_id: 480751337 title: "Castus Retainer & Aligner Cleaner Tablets (90 tablets) | Dentist Recommended | Sanitizes & Removes Stains | Antimicrobial Cleaning for Retainers, Aligners & Mouthguards | Daily Oral Appliance Care" brand: "castus" price: "€ 22.80" currency: EUR in_stock: true reviews_count: 8 category: "Castus" url: https://www.desertcart.hr/products/480751337-castus-retainer-and-aligner-cleaner-tablets-90-tablets-dentist-recommended store_origin: HR region: Croatia --- # 90 tablets = 3 months daily use Removes stains & whitens aligners Kills 99.9% bacteria Castus Retainer & Aligner Cleaner Tablets (90 tablets) | Dentist Recommended | Sanitizes & Removes Stains | Antimicrobial Cleaning for Retainers, Aligners & Mouthguards | Daily Oral Appliance Care **Brand:** castus **Price:** € 22.80 **Availability:** ✅ In Stock ## Summary > 🦷 Keep your smile flawless, your aligners spotless, and your confidence unstoppable! ## Quick Answers - **What is this?** Castus Retainer & Aligner Cleaner Tablets (90 tablets) | Dentist Recommended | Sanitizes & Removes Stains | Antimicrobial Cleaning for Retainers, Aligners & Mouthguards | Daily Oral Appliance Care by castus - **How much does it cost?** € 22.80 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/480751337-castus-retainer-and-aligner-cleaner-tablets-90-tablets-dentist-recommended) ## Best For - castus enthusiasts ## Why This Product - Trusted castus brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Long-Lasting Value Pack:** 90 tablets provide a full 3 months of professional-grade cleaning—never run out of freshness. - • **Crystal Clear Confidence:** Breaks down stubborn stains and mineral deposits to keep your aligners invisible and pristine. - • **All-in-One Oral Appliance Care:** One tablet cleans retainers, aligners, mouthguards & splints—simplify your routine effortlessly. - • **Gentle, Persulfate-Free Formula:** Safe for daily use and sensitive gums, even with metal components—because your mouth deserves the best. - • **Clinically Proven Antimicrobial Power:** Eliminates 99.9% of odor-causing bacteria for a fresh, hygienic appliance every day. ## Overview Castus Retainer & Aligner Cleaner Tablets offer a dentist-recommended, antimicrobial solution that kills 99.9% of bacteria and removes tough stains from all types of oral appliances. With a gentle, persulfate-free formula safe for daily use, this 90-tablet pack delivers three months of effective, convenient cleaning to maintain crystal-clear aligners and fresh mouthguards. ## Description desertcart.in: Buy Castus Retainer & Aligner Cleaner Tablets (90 Pack) | Doctor Recommended | Sanitizes & Removes Stains | Antimicrobial Cleaning for Retainers, Aligners & Mouthguards | Daily Oral Appliance Care online at low price in India on desertcart.in. Check out Castus Retainer & Aligner Cleaner Tablets (90 Pack) | Doctor Recommended | Sanitizes & Removes Stains | Antimicrobial Cleaning for Retainers, Aligners & Mouthguards | Daily Oral Appliance Care reviews, ratings, specifications and more at desertcart.in. Free Shipping, Cash on Delivery Available. Review: Time - Good Review: 80% effective, not perfect - Removes the bad smell but the white stains are still there. ## Features - POWERFUL ALIGNER & RETAINER CLEANER TABLETS — KILLS 99.9% BACTERIA: India's most trusted cleaning tablet for clear aligners, Invisalign trays, and dental retainers. Each effervescent tablet creates an active antimicrobial soak that deep-cleans where brushing can't reach — eliminating odour-causing bacteria, plaque build-up, and stubborn white deposits in just minutes. Clinically recommended by dental professionals for daily oral appliance care. - WORKS FOR ALL YOUR ORAL APPLIANCES — ONE TABLET, TOTAL CARE: One pack covers every removable appliance in your routine — clear aligners, Invisalign, Hawley and Essix retainers, night guards, mouthguards, and dental splints. No need for multiple products. Drop, soak, rinse — your appliance comes out sanitised, stain-free, and fresh every single day. - PERSULFATE-FREE, BODY-SAFE FORMULA — GENTLE YET EFFECTIVE: Formulated with sodium perborate monohydrate, not persulfate — the harsh chemical linked to gum irritation and allergic reactions. Safe for daily use, safe for direct oral contact after rinsing, and safe for appliances with metal components. Because you put this in your mouth, ingredients matter. - REMOVES STAINS & WHITENS YOUR APPLIANCE — KEEPS ALIGNERS CRYSTAL CLEAR: Hard water minerals, tea, coffee, and mouth bacteria all discolour your aligner over time. Castus tablets break down stain molecules and mineral deposits with active oxygen release, restoring the clarity of clear aligners so they stay invisible on your teeth — not yellow. Ideal for Invisalign users who want their trays to look as clean as day one. - Convenient Pack of 90: Long90-TABLET VALUE PACK — 3 MONTHS OF DAILY PROTECTION: At one tablet per day, each pack lasts a full 90 days — making professional-grade appliance hygiene affordable and effortless. Doctor recommended as part of your daily oral care routine. Store dry, use daily, and protect the investment you've made in your smile.-lasting supply ensures a reliable and consistent cleaning routine for months. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0BF4SN48Z | | Best Sellers Rank | #80 in Toothpastes | | Country Of Origin | India | | Date First Available | 12 September 2022 | | Generic Name | Aligner, retainer cleanser tablets | | Importer | Group Pharmaceuticals Ltd. 521/A, 2nd Block, 2nd Main, 2nd Stage, Rajajinagar, Bengaluru - 560055 Karnataka, India. | | Item Dimensions Lxwxh | 14 x 10 x 9 Centimeters | | Item Part Number | 8902958002889 | | Item Weight | 250 g | | Manufacturer | Group Pharma | | Net Quantity | 90.0 Count | | Packer | Group Pharmaceuticals Ltd. 521/A, 2nd Block, 2nd Main, 2nd Stage, Rajajinagar, Bengaluru - 560055 Karnataka, India. | | Product Dimensions | 14 x 10 x 9 cm; 250 g | ## Images ![Castus Retainer & Aligner Cleaner Tablets (90 tablets) | Dentist Recommended | Sanitizes & Removes Stains | Antimicrobial Cleaning for Retainers, Aligners & Mouthguards | Daily Oral Appliance Care - Image 1](https://m.media-amazon.com/images/I/71PkX+itiFL.jpg) ![Castus Retainer & Aligner Cleaner Tablets (90 tablets) | Dentist Recommended | Sanitizes & Removes Stains | Antimicrobial Cleaning for Retainers, Aligners & Mouthguards | Daily Oral Appliance Care - Image 2](https://m.media-amazon.com/images/I/61x7ITo+4+L.jpg) ![Castus Retainer & Aligner Cleaner Tablets (90 tablets) | Dentist Recommended | Sanitizes & Removes Stains | Antimicrobial Cleaning for Retainers, Aligners & Mouthguards | Daily Oral Appliance Care - Image 3](https://m.media-amazon.com/images/I/614D1eWmsUL.jpg) ![Castus Retainer & Aligner Cleaner Tablets (90 tablets) | Dentist Recommended | Sanitizes & Removes Stains | Antimicrobial Cleaning for Retainers, Aligners & Mouthguards | Daily Oral Appliance Care - Image 4](https://m.media-amazon.com/images/I/61oW2D5DtiL.jpg) ![Castus Retainer & Aligner Cleaner Tablets (90 tablets) | Dentist Recommended | Sanitizes & Removes Stains | Antimicrobial Cleaning for Retainers, Aligners & Mouthguards | Daily Oral Appliance Care - Image 5](https://m.media-amazon.com/images/I/61FBeBD7dIL.jpg) ## Questions & Answers **Q: Can I use it to clean my clear aligners?** A: Thank you for your query. Absolutely! CASTUS Retainer and Aligner Cleanser was specifically designed to sanitise and clean clear aligners. **Q: Can we use Castus tablets for Dentures, is it good for dentures** A: CASTUS Retainer & Aligner Cleanser can be used for dentures or any other dental appliance. However, our sister brand Densive Cleanser was made specifically with Dentures in mind. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Time *by N***H on 21 July 2026* Good ### ⭐⭐⭐⭐ 80% effective, not perfect *by D***S on 19 February 2026* Removes the bad smell but the white stains are still there. ### ⭐⭐⭐⭐⭐ Good *by S***A on 5 July 2026* Very useful, hygiene ## Frequently Bought Together - Castus Retainer & Aligners Cleanser Tablets 90 Tablets Sanitizes and Removes stains Ideal for all dental appliances - Aligners Retainers and Mouthguards Made for daily use - Toothsi Foamy Aligner Cleaning Foam | Peppermint Flavor | Antibacterial Formula for Dentures, Retainers & Aligners | Odour-Free | Oral Foam for Retainer Cleaner | Easy & Portable | Pack of 1 (50ml) - Toothsi Slim Aligner Case - Retainer Case with Mirror | Travel-Friendly and Portable | Aligners Excluded | Easy to Clean with Non-Slippery Grip | Denture Box Case with Magnetic Switch Technology, Red --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/480751337-castus-retainer-and-aligner-cleaner-tablets-90-tablets-dentist-recommended](https://www.desertcart.hr/products/480751337-castus-retainer-and-aligner-cleaner-tablets-90-tablets-dentist-recommended) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-09-04*