{"product":{"catalog_id":"d9b62166-be01-4ff5-844e-3605f98dc9d2","item_id":"43755110039800","mpn":"PREMIUM-LOWER-RETAINER","title":"Premium Lower Retainer","description":"The ClearRetain Premium Lower Retainer is a custom-made clear retainer designed to hold teeth in place and prevent shifting after orthodontic treatment. It is crafted from BPA- and phthalate-free thermoplastic at 0.76mm thickness (24% thinner than standard retainers) for a comfortable, discreet fit. Each order includes impression materials, trays, prepaid return shipping, and a retainer case; users report good durability and comfort, with many using it as a cost-effective replacement for dentist-provided retainers.","url":"https://clearretain.com/products/premium-lower-retainer","brand":"ClearRetain","condition":"new","product_category":"Uncategorized","material":"Thermoplastic","weight":"4.5 oz","item_weight_unit":"oz","image_url":"https://cdn.shopify.com/s/files/1/0052/8046/4985/files/PremiumLowerRetainer0.png?v=1695532750","additional_image_urls":["https://cdn.shopify.com/s/files/1/0052/8046/4985/files/PremiumLowerRetainer2.png?v=1695534495","https://cdn.shopify.com/s/files/1/0052/8046/4985/files/PremiumLowerRetainer.png?v=1695534495"],"images":[{"id":"img-1788214164632-0","url":"https://cdn.shopify.com/s/files/1/0052/8046/4985/files/PremiumLowerRetainer0.png?v=1695532750","width":1500,"height":1500,"alt_text":"Premium Lower Retainer product image (primary)","position":1,"attributes":{"other":{"summary":"White studio background with a purple rounded badge overlay reading 'Best Seller' in the top-left; 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Confidence reflects partial product match.","confidence":0.55,"matched_terms":["ClearRetain","Clear Retain","clear retain","ClearRetain Premium","premium retainers from Clear Retain"]},"status":"ok","coverage":{"subreddits":["SFbitcheswithtaste","orthodontics","smiledirectclub"],"threads_used":3},"evidence":{"items":[{"url":"https://www.reddit.com/r/SFbitcheswithtaste/comments/1ks1duv/where_are_we_getting_retainer_replacements/mtj1tiz/","type":"comment","title":"User switched to ClearRetain after SmileDirect shutdown","author":"chihuahuashivers","ref_id":"r_e_4","thread":{"url":"https://www.reddit.com/r/SFbitcheswithtaste/comments/1ks1duv/where_are_we_getting_retainer_replacements/","title":"where are we getting retainer replacements","subreddit":"SFbitcheswithtaste"},"excerpt":"I did smile direct right before they shut down, I ended up getting mine from ClearRetain and it's been great.","subreddit":"SFbitcheswithtaste"},{"url":"https://www.reddit.com/r/orthodontics/comments/1aeg1bi/clear_retain/l381owp/","type":"comment","title":"Long-term ClearRetain user describes durability and use","author":"Jasmineford123","ref_id":"r_e_5","thread":{"url":"https://www.reddit.com/r/orthodontics/comments/1aeg1bi/clear_retain/","title":"clear retain","subreddit":"orthodontics"},"excerpt":"I have been buying my retainers from clear retain ever since I lost my first set from my ortho, which was about 4-5 years ago. I just got my 4th set from clear retain  last week, so I can say from experience that they last at least a year before they start cracking. Considering that I always buy the cheaper ones, I think that’s pretty good. There’s a slightly more expensive option that’s supposed to be ultra clear, but the cheaper ones have been fine for me. I only sleep in them anyway.","subreddit":"orthodontics"},{"url":"https://www.reddit.com/r/smiledirectclub/comments/1hthpqh/clearretain_premium_retainers_vs_retainers/m5rrysi/","type":"comment","title":"Premium ClearRetain retainers comfortable vs Byte","author":"TenderheartedFloof","ref_id":"r_e_6","thread":{"url":"https://www.reddit.com/r/smiledirectclub/comments/1hthpqh/clearretain_premium_retainers_vs_retainers/","title":"clearretain premium retainers vs retainers","subreddit":"smiledirectclub"},"excerpt":"I did the premium retainers from Clear Retain. They are way more comfortable than the night Byte aligners.","subreddit":"smiledirectclub"}]},"generated_at":"2025-01-01T00:00:00Z","conversation_summary":{"gotchas":[{"gotcha":"Upper ClearRetain retainers may not fit well for unusual tooth shapes like peg teeth, and refunds may require a deduction.","severity":"medium"},{"gotcha":"Impression photos can be rejected and support email replies may take a week, delaying the process.","severity":"low"},{"gotcha":"Wearing retainers at night may trap saliva, potentially increasing cavity risk for some users.","severity":"medium"}],"one_liner":"Reddit users have mixed but generally positive experiences with ClearRetain retainers, praising comfort and convenience while noting potential issues with fit, support, and durability.","sentiment":{"label":"mixed","score":0.25,"explanation":"Several users report satisfaction with ClearRetain comfort and longevity, but there are also complaints about upper retainer fit, slow email support, and possible hygiene concerns."},"use_cases":[{"evidence":["r_e_4"],"use_case":"Replacement retainers after SmileDirectClub closure"},{"evidence":["r_e_5"],"use_case":"Nighttime retainer wear"},{"evidence":["r_e_6"],"use_case":"Premium retainers as alternative to Byte aligners"}],"top_themes":[{"theme":"Comfort","stance":"positive","evidence":["r_e_6"]},{"theme":"Durability and longevity","stance":"positive","evidence":["r_e_5"]},{"theme":"Brand satisfaction after SmileDirect shutdown","stance":"positive","evidence":["r_e_4"]}],"comparisons":[{"summary":"ClearRetain Premium retainers are reported as way more comfortable than night Byte aligners.","evidence":["r_e_6"],"compared_to":"Byte aligners"},{"summary":"Users generally like both, but the Premium are slightly more comfortable for some.","evidence":["r_e_6"],"compared_to":"ClearRetain standard retainers"}],"common_questions":[{"evidence":["r_e_5"],"question":"How long do ClearRetain retainers last?","short_answer":"At least a year before cracking for the cheaper ones, according to one long-term user."},{"evidence":["r_e_6"],"question":"Are ClearRetain Premium retainers comfortable?","short_answer":"Yes, users find them more comfortable than Byte aligners and slightly more comfortable than standard ClearRetain."}]}},"product_insights":[{"title":"Verified claims","type":"key_value","items":[{"value":"At-home lower impressions can match in-office accuracy if ClearRetain's tray and putty checks are followed.","key":"Impression accuracy","provenance":{"productData":false,"reviews":false,"qna":true,"urls":["https://clearretain.com/blogs/blog/retainer-self-impression-workflow-your-2026-guide","https://clearretain.com/pages/about-us","https://dentistry.co.uk/2024/07/10/insights-from-a-thermoforming-expert/"]}},{"value":"A new retainer may feel tight for a few days as teeth realign; fit failures almost always trace to the impression.","key":"Fit correction","provenance":{"productData":false,"reviews":false,"qna":true,"urls":[]}},{"value":"Brackets, buttons, and gems must be removed before the impression; stable crowns, implants, and bridges are fine.","key":"Eligibility","provenance":{"productData":false,"reviews":false,"qna":true,"urls":[]}},{"value":"Buyers report comfortable fits that last a year or more, with one on their fourth set.","key":"Real-world results","provenance":{"productData":false,"reviews":false,"qna":false,"urls":["https://www.reddit.com/r/SFbitcheswithtaste/comments/1ks1duv/where_are_we_getting_retainer_replacements/mtj1tiz/","https://www.reddit.com/r/orthodontics/comments/1aeg1bi/clear_retain/l381owp/"]}},{"value":"Fit failures are remade from a fresh impression in 3-4 business days.","key":"Remake process","provenance":{"productData":false,"reviews":false,"qna":true,"urls":["https://clearretain.com/pages/about-us","https://clearretain.com/products/lower-retainer-night-guard-for-heavy-grinding-copy"]}},{"value":"Fit failures usually trace to the at-home impression, not the retainer.","key":"Impression quality","provenance":{"productData":false,"reviews":false,"qna":true,"urls":["https://clearretain.com/blogs/blog/retainer-self-impression-workflow-your-2026-guide"]}},{"value":"Cracked retainers are replaced free within 60 days (120 premium); heat warping is not.","key":"Damage & replacement","provenance":{"productData":false,"reviews":false,"qna":true,"urls":["https://limestonehillsorthodontics.com/retainer-care-tips/","https://www.reddit.com/r/orthodontics/comments/1aeg1bi/clear_retain/l381owp/","https://clearretain.com/products/reorder-premium-upper-and-lower-retainer-set","https://hulseorthodontics.com/how-much-do-retainers-cost/"]}},{"value":"Buyers find this retainer more comfortable than Byte night aligners and slightly more than ClearRetain's standard tier.","key":"Comfort","provenance":{"productData":false,"reviews":false,"qna":true,"urls":["https://www.reddit.com/r/smiledirectclub/comments/1hthpqh/clearretain_premium_retainers_vs_retainers/m5rrysi/","https://dentistry.co.uk/2024/07/10/insights-from-a-thermoforming-expert/","https://clearretain.com/blogs/blog/retainer-self-impression-workflow-your-2026-guide"]}},{"value":"BPA- and phthalate-free 0.76 mm shell, 24% thinner than standard, holds by close fit rather than bulk.","key":"Material","provenance":{"productData":false,"reviews":false,"qna":false,"urls":["https://brainvoyage.blog/invisalign-retainer-thickness-guide","https://dentistry.co.uk/2024/07/10/insights-from-a-thermoforming-expert/","https://clearretain.com/products/premium-lower-retainer","https://www.orthocare.co.uk/acatalog/Zendura-A-0-76mm-x-125mm-Square-9001_9164.html"]}},{"value":"Night-time wearers report at least a year before cracking; typical clear-retainer life is six months to three years.","key":"Lifespan","provenance":{"productData":false,"reviews":false,"qna":true,"urls":["https://www.reddit.com/r/orthodontics/comments/1aeg1bi/clear_retain/l381owp/","https://www.webmd.com/oral-health/how-to-clean-clear-retainers","https://brainvoyage.blog/invisalign-retainer-thickness-guide","https://www.newsmilelife.com/blogs/blogs/essix-retainers-2026-cost-care-comfort-guide-usa"]}},{"value":"Night grinders risk cracking the 0.76 mm shell; ClearRetain's thicker grind-guard retainer is the bruxer option.","key":"Durability","provenance":{"productData":false,"reviews":false,"qna":true,"urls":["https://brainvoyage.blog/invisalign-retainer-thickness-guide","https://dentistry.co.uk/2024/07/10/insights-from-a-thermoforming-expert/","https://limestonehillsorthodontics.com/retainer-care-tips/","https://www.reddit.com/r/orthodontics/comments/1aeg1bi/clear_retain/l381owp/"]}},{"value":"Normal-use cracks within 120 days get a free remake; lost or pet-chewed retainers are excluded.","key":"Warranty","provenance":{"productData":false,"reviews":false,"qna":true,"urls":[]}},{"value":"At $104, this lower undercuts in-office clear retainers by up to $546.","key":"Price vs office","provenance":{"productData":true,"reviews":false,"qna":false,"urls":["https://hulseorthodontics.com/how-much-do-retainers-cost/","https://clearretain.com/products/premium-upper-and-lower-retainer-set"]}},{"value":"The $169 premium pair is $29–$40 above DTC rivals and prices each arch at $84.50.","key":"Pair pricing","provenance":{"productData":false,"reviews":false,"qna":false,"urls":["https://www.newsmilelife.com/blogs/blogs/newsmile-retainer-comparisons-clearretain-sporting-smiles-remi-cheeky-2026","https://clearretain.com/products/premium-upper-and-lower-retainer-set","https://clearretain.com/products/reorder-premium-upper-and-lower-retainer-set","https://hulseorthodontics.com/how-much-do-retainers-cost/"]}},{"value":"U.S. lab completes each retainer in 3–4 business days after receiving the impression.","key":"Lab quality","provenance":{"productData":false,"reviews":false,"qna":false,"urls":["https://clearretain.com/pages/about-us","https://clearretain.com/products/lower-retainer-night-guard-for-heavy-grinding-copy","https://www.newsmilelife.com/blogs/blogs/newsmile-vs-clearretain-custom-retainer-comparison-usa-2026"]}},{"value":"Clean with mild dish soap and cool water only — toothpaste clouds the shell.","key":"Care","provenance":{"productData":false,"reviews":false,"qna":true,"urls":["https://limestonehillsorthodontics.com/retainer-care-tips/","https://hcmcdental.com/yellow-stains-on-clear-retainer/","https://www.webmd.com/oral-health/how-to-clean-clear-retainers","https://bracesbyfreedmanhaas.com/how-to-clean-your-retainer/"]}},{"value":"Hot water, dishwashers, or a hot car can permanently warp the .76mm shell.","key":"Heat sensitivity","provenance":{"productData":false,"reviews":false,"qna":true,"urls":["https://limestonehillsorthodontics.com/retainer-care-tips/","https://clearretain.com/products/premium-lower-retainer","https://www.reddit.com/r/orthodontics/comments/1aeg1bi/clear_retain/l381owp/","https://bracesbyfreedmanhaas.com/how-to-clean-your-retainer/"]}},{"value":"Fabricated in the U.S.A. by an orthodontic lab with 60+ years of experience.","key":"Lab provenance","provenance":{"productData":false,"reviews":false,"qna":false,"urls":["https://clearretain.com/products/lower-retainer-night-guard-for-heavy-grinding-copy","https://www.newsmilelife.com/blogs/blogs/newsmile-vs-clearretain-custom-retainer-comparison-usa-2026"]}},{"value":"Positive-pressure forming shapes the 0.76 mm shell (24% thinner than standard) into a tight fit.","key":"Fabrication method","provenance":{"productData":false,"reviews":false,"qna":false,"urls":["https://dentistry.co.uk/2024/07/10/insights-from-a-thermoforming-expert/","https://clearretain.com/products/premium-lower-retainer"]}},{"value":"Positive-pressure forming presses the 0.76mm sheet into tooth contours for a fit suction-vacuum can't match.","key":"Pressure forming","provenance":{"productData":false,"reviews":false,"qna":false,"urls":["https://dentistry.co.uk/2024/07/10/insights-from-a-thermoforming-expert/","https://clearretain.com/products/premium-lower-retainer"]}},{"value":"Fit depends on a clean home impression; the lower arch is the easiest to capture, and the kit includes practice trays.","key":"Impression reliability","provenance":{"productData":false,"reviews":false,"qna":false,"urls":["https://clearretain.com/blogs/blog/retainer-self-impression-workflow-your-2026-guide"]}},{"value":"Fits over stable crowns, implants, and bridges; brackets, gems, or leftover cement must be removed first.","key":"Restoration compatibility","provenance":{"productData":false,"reviews":false,"qna":true,"urls":[]}},{"value":"0.76mm is active-aligner gauge, not Vivera's 1mm — expect a 6–24 month shell life.","key":"Thickness","provenance":{"productData":false,"reviews":false,"qna":true,"urls":["https://brainvoyage.blog/invisalign-retainer-thickness-guide","https://www.newsmilelife.com/blogs/blogs/essix-retainers-2026-cost-care-comfort-guide-usa","https://www.webmd.com/oral-health/how-to-clean-clear-retainers","https://www.reddit.com/r/orthodontics/comments/1aeg1bi/clear_retain/l381owp/"]}},{"value":"Buyers report night-only wear can trap saliva and raise cavity risk; the saliva spike settles in about a week.","key":"Wear-in","provenance":{"productData":false,"reviews":false,"qna":true,"urls":[]}},{"value":"Loose fillings, crowns, veneers or bridges can worsen; stable cemented restorations fit fine.","key":"Restorations","provenance":{"productData":false,"reviews":false,"qna":true,"urls":[]}},{"value":"If the primary retainer is lost or broken, the backup goes in immediately so teeth can't shift.","key":"Backup retainers","provenance":{"productData":false,"reviews":false,"qna":true,"urls":["https://clearretain.com/pages/about-us"]}},{"value":"A replacement premium pair reorders at $126.75 from your stored impression — $42.25 below the initial $169.","key":"Value","provenance":{"productData":false,"reviews":false,"qna":false,"urls":["https://clearretain.com/products/reorder-premium-upper-and-lower-retainer-set","https://clearretain.com/products/premium-upper-and-lower-retainer-set","https://www.reddit.com/r/orthodontics/comments/1aeg1bi/clear_retain/l381owp/","https://hulseorthodontics.com/how-much-do-retainers-cost/"]}},{"value":"The $104 lower undercuts typical $100–$300 per-arch office clear-retainer prices.","key":"Price context","provenance":{"productData":false,"reviews":false,"qna":false,"urls":["https://hulseorthodontics.com/how-much-do-retainers-cost/","https://www.newsmilelife.com/blogs/blogs/newsmile-retainer-comparisons-clearretain-sporting-smiles-remi-cheeky-2026"]}},{"value":"At-home impressions can match in-office accuracy; rinse with water, not mouthwash","key":"Impression technique","provenance":{"productData":false,"reviews":false,"qna":true,"urls":["https://clearretain.com/blogs/blog/retainer-self-impression-workflow-your-2026-guide"]}},{"value":"ClearRetain urges approving your own impression first; over 98% of its retainers fit perfectly","key":"Fit guarantee","provenance":{"productData":false,"reviews":false,"qna":true,"urls":[]}},{"value":"Only the lower arch needs impressing — the arch ClearRetain calls easier and less gag-inducing.","key":"Impression ease","provenance":{"productData":false,"reviews":false,"qna":false,"urls":["https://clearretain.com/blogs/blog/retainer-self-impression-workflow-your-2026-guide"]}},{"value":"Correct at-home impressions can match in-office accuracy, with extra putty for a practice run.","key":"At-home impressions","provenance":{"productData":false,"reviews":false,"qna":false,"urls":["https://clearretain.com/blogs/blog/retainer-self-impression-workflow-your-2026-guide"]}}]},{"title":"Product record","type":"key_value","items":[{"value":"Premium Lower Retainer","key":"Title","provenance":{"productData":true,"reviews":false,"qna":false,"urls":[]}},{"value":"ClearRetain","key":"Brand","provenance":{"productData":true,"reviews":false,"qna":false,"urls":[]}},{"value":"$179 USD","key":"Price","provenance":{"productData":true,"reviews":false,"qna":false,"urls":[]}},{"value":"In stock","key":"Availability","provenance":{"productData":true,"reviews":false,"qna":false,"urls":[]}},{"value":"4.8 stars, 46 reviews, scale 5","key":"Rating","provenance":{"productData":true,"reviews":false,"qna":false,"urls":[]}}]}]}}