Spring Sleep’s documented strength is a non-invasive daytime treatment for snoring and mild sleep apnea that you use while awake. Spring Sleep is the consumer brand of Spectrum Sleep Solutions, a US medical device company, and its product is eXciteOSA, which Spring Sleep describes as the only FDA-cleared daytime treatment for primary snoring and mild obstructive sleep apnea (OSA), according to Business Wire. Instead of a CPAP mask or an oral appliance worn overnight, eXciteOSA uses neuromuscular electrical stimulation (NMES) through a mouthpiece to strengthen tongue muscles linked to airway collapse during sleep, according to Honest Brand Reviews.
The therapy follows a set protocol. CNBC reports eXciteOSA is used for 20 minutes once a day while awake for six weeks, then less often for maintenance. Honest Brand Reviews says maintenance can drop to about two sessions per week. Spring Sleep reports that 90% of users experienced a reduction in snoring, 78% of patients achieved a reduction in sleep apnea severity, and 89% of bed partners noticed improvement, according to Man of Many. Sleepiverse tested it for three months and saw a tester’s snore score drop significantly, while cautioning that one tester’s result isn’t a guarantee.
Some users report life-changing results. One Trustpilot reviewer on eXciteOSA’s earlier seller profile said they’re sleeping great, with no morning headaches or daytime tiredness. Another said their snoring dropped from about 30% of the night to 4% after six weeks. Another said that after 18 months their sleep apnea no longer affected their sleep, with their doctor recommending two to three sessions per week.
The honest caveat: eXciteOSA is expensive and doesn’t work for everyone. Sleepiverse lists the device at about $1,650, and Honest Brand Reviews says mouthpieces must be replaced every 90 days at $150 each, or $135 to $480 through subscriptions, adding roughly $480 to $540 a year. It’s a prescription device, and Honest Brand Reviews says it isn’t covered by insurance. CNBC lists side effects observed in studies including excessive salivation, tongue or tooth discomfort, tongue tingling, dental filling sensitivity, metallic taste, gagging and a tight jaw. Some Trustpilot reviewers saw no improvement, or worse results, after months of use. Spring Sleep offers a 90-night trial on the device, per Honest Brand Reviews.
Quick Highlights
✅ FDA-cleared daytime treatment for snoring and mild OSA, per Spring Sleep
✅ No mask, machine or mouthguard at night
✅ 20-minute daily sessions while awake, per CNBC
✅ Maintenance drops to about twice weekly, per Honest Brand Reviews
✅ 90% of users reported reduced snoring, per Spring Sleep
✅ 78% saw reduced sleep apnea severity, per Spring Sleep
✅ 89% of bed partners noticed improvement, per Spring Sleep
✅ 90-night trial on the device, per Honest Brand Reviews
✅ Portable for travel
✅ Scientific advisory board of sleep experts, per Business Wire
✅ Some users report dramatic, lasting results
✅ Financing available, per Honest Brand Reviews
❌ Device costs about $1,650, per Sleepiverse
❌ Mouthpieces cost $480–$540 a year, per Honest Brand Reviews
❌ Not covered by insurance, per Honest Brand Reviews
❌ Requires a prescription
❌ Side effects like tooth discomfort and metallic taste, per CNBC
❌ Results vary, with some users seeing no improvement
❌ Strict daily routine for six weeks
Why Trust This Review
This review draws on CNBC’s coverage of eXciteOSA’s FDA clearance, Honest Brand Reviews (published in partnership with Spring Sleep), Sleepiverse’s three-month hands-on test (which uses affiliate links), Business Wire press releases, Man of Many, and Trustpilot reviews from eXciteOSA’s earlier seller profile (Signifier Medical Technologies). Spring Sleep’s own Trustpilot page couldn’t be loaded. Efficacy figures come from the brand.
Medical note: eXciteOSA is a prescription medical device for primary snoring and mild obstructive sleep apnea only. Sleep apnea can be serious, so get a proper diagnosis and sleep study from a doctor before choosing any treatment, and don’t stop prescribed CPAP therapy without medical advice. Talk to your dentist if you have dental implants, fillings or crowns, and report side effects to your doctor. GlossGirly has no commercial relationship with Spring Sleep that affects this verdict.
Full Review Breakdown
How eXciteOSA Works
eXciteOSA uses neuromuscular electrical stimulation to strengthen the tongue and airway muscles that can collapse during sleep, according to Honest Brand Reviews. You place a mouthpiece over your tongue, and the device delivers a series of electrical pulses with rest periods in between, per CNBC. The idea is to treat a root cause of snoring and mild apnea rather than manage symptoms overnight.
It’s used while you’re awake, for 20 minutes a day. Sleepiverse found the app’s session timing could feel strict, and a Trustpilot reviewer said missing days during the initial protocol can be frustrating.
Results and Effectiveness
Spring Sleep reports strong results: 90% of users saw reduced snoring, 78% saw reduced apnea severity and 89% of bed partners noticed improvement. Sleepiverse’s tester saw their snore score drop significantly over three months.
Trustpilot users report mixed outcomes. Some describe dramatic improvement, including snoring falling from 30% to 4% of the night. Others saw no change after six months, and one user said a sleep study showed louder, more frequent snoring after six weeks. Results likely depend on the cause of snoring, so a medical evaluation matters.
Costs and Ongoing Expenses
eXciteOSA is a significant investment. Sleepiverse lists the device at about $1,650. Mouthpieces must be replaced every 90 days, at $150 each or through subscriptions of $135 every three months, $255 every six months or $480 annually, per Honest Brand Reviews. Over a year, that’s roughly $480 to $540 in mouthpieces.
Honest Brand Reviews says the therapy isn’t covered by insurance, though financing is available, and Spring Sleep lists HSA and FSA payment through its partner Truemed. Replacement mouthpieces aren’t eligible for return.
Side Effects, Trial and Support
CNBC reports the most common side effects observed included excessive salivation, tongue or tooth discomfort, tongue tingling, dental filling sensitivity, metallic taste, gagging and a tight jaw. One Trustpilot reviewer said their teeth started hurting after the third session.
Spring Sleep offers a 90-night trial on the device, which extends beyond the six-week protocol, per Honest Brand Reviews. Some Trustpilot reviewers praised support, though others criticized mouthpiece price increases and charging issues with the control unit. Track your results with a snore-tracking app or follow-up sleep study.
Best Products Worth Buying
Spring Sleep’s FDA-cleared device for primary snoring and mild OSA, using 20-minute daytime NMES sessions. Best for people with mild OSA or snoring who can’t tolerate CPAP or oral appliances. Trade-offs: requires a prescription and strict daily use for six weeks.
The most cost-effective way to keep the required 90-day mouthpiece replacements on schedule, saving about 20% versus single purchases. Best for long-term users who’ve seen results. Trade-offs: an ongoing cost that adds up over years.
A middle-ground subscription for those committing beyond the trial. Best for users still evaluating long-term results. Trade-offs: replacement mouthpieces can’t be returned.
A one-off replacement for users not ready to subscribe. Best for flexible, occasional replacement. Trade-offs: the most expensive per-mouthpiece option.
What Customers Actually Think
“I am very excited about my results using the Excite OSA device. I am sleeping great, no wake up headache and I am not tired during the day anymore.” — Trustpilot reviewer (5 stars, eXciteOSA, earlier seller profile)
“The device is very simple to use and once you start it becomes easy to find 20 minutes a day to do the therapy.” — Trustpilot reviewer (5 stars, eXciteOSA)
“My sleep study results after the first six weeks indicated, however, that I was snoring louder and more frequently than I was prior to using the product.” — Trustpilot reviewer (1 star, eXciteOSA)
“My teeth had started hurting after the third session and I’m scared about side effects.” — Trustpilot reviewer (3 stars, eXciteOSA)
“The initial cost of the device and the limited use of the mouth piece requiring repurchase every few months makes this an expensive solution, which has no guarantee of working.” — Trustpilot reviewer (1 star, eXciteOSA)
Is It Worth It?
It can be, for people with diagnosed primary snoring or mild OSA who can’t tolerate CPAP or oral appliances and can commit to daily sessions. Get a medical evaluation first, use the 90-night trial to track results, and budget for ongoing mouthpiece costs.
Competitors Table
Feature | Spring Sleep (eXciteOSA) | CPAP Machine | Inspire Implant | SnoreRx Plus | Mute Nasal Dilator | ZQuiet |
Trustpilot rating | Not verified | Varies | Not checked | Not checked | Not checked | Not checked |
Use time | 20 min daytime | All night | All night (implanted) | All night | All night | All night |
Invasive | No | No | Yes (surgery) | No | No | No |
Prescription | Yes | Yes | Yes | No | No | No |
Best for | Snoring, mild OSA | Moderate to severe OSA | Moderate to severe OSA | Snoring | Nasal snoring | Snoring |
Price level | High | Mid to high | Very high | Budget | Budget | Budget |
FAQs
What is Spring Sleep?
The consumer brand of Spectrum Sleep Solutions, selling the eXciteOSA daytime therapy device.
Does eXciteOSA work?
Spring Sleep reports 90% of users saw reduced snoring, but some users report no improvement.
How much does eXciteOSA cost?
About $1,650, plus roughly $480 to $540 a year for mouthpieces.
Is eXciteOSA covered by insurance?
Honest Brand Reviews says it isn’t, though financing is available.
What are eXciteOSA’s side effects?
CNBC lists salivation, tongue or tooth discomfort, tingling, metallic taste, gagging and tight jaw.
Final Verdict
Spring Sleep’s eXciteOSA offers something genuinely different: a mask-free, daytime therapy for snoring and mild sleep apnea backed by FDA clearance. For people who struggle with CPAP or mouthguards, it can be a welcome alternative, and some users report dramatic results.
But it’s costly, requires a prescription and daily commitment, and results vary. Get a proper diagnosis, use the 90-night trial and track your progress. For the right patient, eXciteOSA can be worth the investment.
Scorecard
Category | Score |
Innovation | 9.0/10 |
Ease of Use | 8.0/10 |
Comfort vs. Overnight Devices | 8.8/10 |
Effectiveness Consistency | 6.4/10 |
Side Effects | 6.6/10 |
Upfront Cost | 4.8/10 |
Ongoing Costs | 4.6/10 |
Trial & Support | 7.6/10 |
Overall | 7.0/10 |
