Key Takeaways
- EVSEMO night guard at 50% off: The moldable mouth guard sits at #14 bestseller rank and fits to your bite with hot water.
- B. WEISS retainer cleaner half off: A 240-tablet, persulfate-free monthly supply for keeping mouth guards fresh.
- CHI 44 Iron Guard 8 Oz at 44% off: The deepest cut on the brand’s top-ranked thermal spray, sold direct.
- Sally Hansen Miracle Gel Point Guard Pink: The Jared McCain collab shade in a no-UV gel-like formula.
- Prices verified May 2, 2026.
Stress shows up in weird places. Mine lives in my jaw, and a few weeks of unbroken work and family travel had me waking up with a sore mouth more mornings than not. Which is the long way of saying I’m the target audience for a chunk of this week’s Berry Basket, and the night guard category has more discounts running than I expected for early May.
This week’s deal pool leans heavy in two directions. The dental side has actual mouth guards from EVSEMO plus the cleaning gear that keeps them from getting gross, including a Weiss Naturals tablet pack and an ultrasonic cleaner from AOLVI. The other half of the basket is hair care, and CHI’s 44 Iron Guard line is on a real run with discounts across the firm hold sprays plus a couple of styling kits that read as gift-worthy with Mother’s Day a week out.
Below are the eleven I’d point a friend toward, organized by use case. Teeth grinding gear up top, then the hair lineup, then a few odds and ends worth a look.
What are the best night guard for teeth grinding deals?
The standout night guard pick this week is the EVSEMO moldable mouth guard at half off, paired with the Weiss Naturals cleaner tablets and the AOLVI ultrasonic pod for keeping any guard or retainer fresh. These three cover the full setup if you’ve never owned a guard or you’re due for a replacement.
EVSEMO Anti Grinding Mouth Guard
The EVSEMO grinding guard sits at #14 bestseller rank in its category, and the moldable thermoplastic format means you fit it to your bite with hot water rather than dental impressions. Reviewers tend to like that it’s lower-profile than dentist-issued guards, which makes it easier to fall asleep wearing. Worth knowing it’s not a medical device, so if your grinding is severe or causing damage, a custom guard from your dentist is still the right call.
- Moldable thermoplastic fit
- Bestseller rank #14
- Lower-profile design for sleeping
B. WEISS Retainer Cleaner Tablets
If you already wear a night guard or a retainer, these Weiss Naturals tablets do the boring but necessary work of keeping them from smelling like, well, a thing that lives in your mouth. The 240-tablet pack is a one-month supply per the listing, persulfate free and mint scented. Bestseller rank #9 in its category tells you these move fast.
- 240 tablets per pack
- Persulfate-free formula
- Mint scented, one-month supply
AOLVI Ultrasonic Retainer Cleaner
For anyone who wants to skip the soaking routine entirely, this AOLVI ultrasonic cleaner uses 45kHz waves plus UV in a small countertop pod. Three modes, IPX6 waterproof, 200ML tank, and an RGB indicator that’s more decorative than functional. Pricier than tablet packs, but if you wear retainers or guards every night, the time savings adds up.
- 45kHz ultrasonic plus UV
- IPX6 waterproof, 200ML tank
- Three cleaning modes
Which CHI sprays are the best discounts this week?
The CHI 44 Iron Guard 8 Oz thermal protection spray is the strongest pick of the lineup, holding bestseller rank #2 in its category at the deepest markdown of the brand’s run. The 10 Oz firm hold version is a close second, useful for anyone who flat irons regularly and wants a single product that protects and holds the style.
CHI 44 Iron Guard Firm Hold Spray
The 10 Oz CHI 44 Iron Guard firm hold spray is the workhorse of the line, sulfate and paraben free. It’s marketed as both heat protectant and hairspray, which in practice means you spray once before flat ironing and again to lock the style. I like that it doesn’t leave the crunchy feel a lot of firm holds do.
- 10 Oz size
- Sulfate and paraben free
- Heat protectant plus hairspray
CHI 44 Iron Guard Thermal Spray 8 Oz
The 8 Oz thermal protection spray is the bestseller of the bunch at rank #2 in its category, and the price drop on it is the deepest CHI deal I’ve seen run for a while. Lightweight, ceramic mineral formula with frizz control. If you only buy one CHI item this week, this is the one.
- Ceramic mineral formula
- Bestseller rank #2
- Frizz control, lightweight
Are CHI styling kits worth it for a Mother’s Day gift?
For under $130, the CHI styling kits package a flat iron with the brand’s signature 44 Iron Guard, which makes them an easy Mother’s Day gift if your mom does her own hair. The MiniStyler duo is the most travel-friendly of the bunch, and the Infra Ultimate Styling kit works as a sampler for someone newer to the brand.
CHI Infra Ultimate Styling Kit
The Infra Ultimate Styling kit is the smallest ticket of the three CHI kits this week, a 3-item bundle with the 2 Oz Iron Guard plus a Silk Infusion serum and a texture spray. Sulfate and paraben free, also cruelty free. The discount here is light, but as a sampler or stocking add-on for someone curious about the brand, it works.
- 3-item bundle
- Includes Silk Infusion and texture spray
- Sulfate, paraben, cruelty free
CHI Lava MiniStyler Gift Duo
The Lava MiniStyler duo pairs a 1.5 inch ceramic straightener with the 2 Oz heat protectant. The MiniStyler is the travel-friendly version of CHI’s main iron, smaller plates and lighter to hold, and the price isn’t slashed but the bundle pricing makes it competitive. Good Mother’s Day gift if she travels.
- 1.5 inch ceramic plates
- Travel-friendly size
- Includes 2 Oz Iron Guard
CHI Original Digital Ceramic Iron Kit
This is the full-size CHI Original Digital Ceramic iron in a vanilla finish, paired with the 2 Oz protectant. Digital temperature control is the upgrade you’re paying for, plus the 1.5 inch plates which handle everything from short to long hair. The discount is the smallest of the three kits, so this reads more as “priced in line with what it usually sells for” than a standout deal.
- Digital temperature control
- 1.5 inch ceramic plates
- Vanilla finish kit
What other beauty deals stand out?
The Sally Hansen Miracle Gel in Point Guard Pink is the value pick for a quick at-home manicure, and the Braun Series 6 replacement head is a rare discount on a category that almost never goes on sale. The MANSPOT body trimmer rounds out the section as the budget grooming option.
Sally Hansen Miracle Gel Point Guard Pink
The Sally Hansen Miracle Gel in Point Guard Pink is the Jared McCain collab, a soft pink that wears like a gel without a UV lamp. Miracle Gel is the line I keep going back to when I need a manicure to last a week without chipping, and the price drop here lands it in impulse-buy territory.
- Jared McCain collab shade
- No UV lamp needed
- Long-lasting gel-like formula
Braun Series 6 Replacement Head
This is the replacement shaver head for the Braun Series 6, the 64B Black with SensitiveSkinguard. Brand-replacement heads almost never go on sale, which is why I’m flagging it even though the discount is modest. If you own a Series 6 and the head is over a year old, replace it.
- 64B Black
- SensitiveSkinguard
- Compatible with new Series 6 shavers
MANSPOT Body Hair Trimmer
The MANSPOT body trimmer is the bestseller in its category, with ceramic blade heads, four guards, waterproof construction, and a 90-minute runtime per charge. It’s a marketplace brand, so I’d weigh that against the Braun-tier alternatives. For the price, it’s a competent option for guys who want a dedicated body trimmer separate from their face razor.
- Ceramic blade heads
- Four guards included
- 90-minute runtime, waterproof
Frequently asked questions
What kind of night guard works best for teeth grinding?
For mild to moderate grinding, an over-the-counter moldable guard like the EVSEMO is a low-cost starting point. For severe grinding or jaw pain, a custom guard from a dentist is more durable and better fitted. Replace OTC guards every six months or so, since the material breaks down with daily use.
How often should you replace a night guard?
Most over-the-counter night guards last between three and six months with daily use, depending on how heavy the grinding is. Custom dentist-made guards can last up to five years. Visible thinning, cracks, or persistent odor are signs to replace yours sooner.
Can you use regular toothpaste to clean a night guard?
Toothpaste is too abrasive for most guard materials and can scratch the surface, which leads to bacteria buildup. Cleaner tablets like the Weiss Naturals option or an ultrasonic cleaner are safer choices. A quick rinse with cold water in the morning works as a daily routine, with a deeper clean every few days.
Is CHI 44 Iron Guard worth it as a heat protectant?
It’s a long-running drugstore-tier heat protectant that ranks high on its category’s bestseller list, and the formula has both ceramic minerals and frizz control. It’s not the cheapest option per ounce, but the discount this week brings it close to budget-brand pricing. For people using flat irons or curling irons regularly, it’s a solid pick.
When are the biggest beauty sales each year?
Beauty’s biggest discount events fall around Prime Day in mid-July and Black Friday weeks in November. December brings another wave of pre-holiday markdowns. Mother’s Day week (early May) and Father’s Day week (mid-June) are smaller but reliable for hair tool and grooming sales.
Discounts ran from 9% on the Braun replacement head up to 58% on the EVSEMO night guard. The dental category had the deepest cuts overall, with Weiss Naturals at half off and the AOLVI cleaner in the high twenties percent range. CHI’s standalone sprays hit 44 to 51% off, which is genuinely strong for a brand that’s usually only a few dollars below MSRP.
The standout for me is the 8 Oz CHI 44 Iron Guard thermal spray. It’s the highest-ranked SKU here, the markdown is the kind that makes a stocking-up purchase worth doing, and the EVSEMO night guard plus Weiss Naturals tablets are quiet utility buys worth grabbing alongside it. The CHI Original Digital Ceramic iron kit is the one I’d skip because the discount is too thin and the same iron sells for similar money without the bundled spray.
Mother’s Day week (May 4-10) typically pulls additional CHI and Conair markdowns into the mix, so if you’re shopping for a hair tool gift, watching for next week’s drops might land you a deeper discount than the kits offer right now. The night guard category is usually steady year-round, so no real urgency on those, except the EVSEMO is flagged as a limited time deal. If you missed last week’s heat protectant spray roundup, a few of those CHI items overlap with this week’s lineup.










