Girl Math FTW: These Must-Haves Make Total Sense
Haven't heard of Girl Math? The TikTok trend explores how we use math to justify our spending habits. Whether that be a product that's so affordable it's just begging to be bought or a worthwhile investment that saves you money in the long run. We've rounded up a selection of the must-have products on Amazon that just make total sense. From practical tools to stylish accessories, these essentials are designed to empower and inspire women everywhere.
Thanks for reading about our favorite finds from across the internet! FYI: We participate in affiliate programs and may get a share of the revenue from your purchase.These Beauty Blenders Work Like Magic
Amazon
This set of beauty blenders offer a firm grip, plus the fuller side can achieve a flawless base, whilst the sharp tip offers great precision. You get a set of six for less than ten dollars, so it's a total steal.
See it on AmazonThese Lighting Drops Create A Beautiful Glow
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Who doesn't want a super glowing complexion? These glow drops offer a sun-kissed luminosity all-year long. Add on top of make-up or use as a base.
See it on AmazonGet The Feeling Of A Facial With These Tools
Amazon
For less than ten dollars, this Gua Sha facial tool and ice roller can contour your face, increase blood circulation and help to reduce morning puffiness. They can also help your skincare products to absorb more deeply into your complexion.
See it on AmazonSee it on WalmartThis Electric Lighter Saves You Money On Matches
Amazon
Forget having to constantly buy new matches, this electric lighter is easy to charge and perfect for offering a warm ambience in your home. Plus, the long stem keeps your fingers from the flame.
See it on AmazonThis Face Roller Avoids Excess Shine
Amazon
This roller is a must-have for your purse. No matter how flawless your make-up may be, there's nothing like shine to kill the vibe. The volcanic rock in this roller helps to asborb oils without ruining your base and it's so small and compact.
See it on AmazonSee it on WalmartThis Roll On Soothes Irritation And Avoids Ingrown Hair
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The Topicals Ingrown Tonic is easy to use and can soothe shaving irritation whilst helping to avoid painful razor bumps from ingrown hairs. Use two to three times a week or as needed and you'll see amazing results.
See it on AmazonGrow Lashes Naturally With Castor Oil
Amazon
Achieve more length and volume with your natural lashes with this castor oil. It comes with a mascara spoolie and a liner tip so you can apply to your lashes or brows. Customers say you may see incredible results after just a week.
See it on AmazonThis Stick Offers A Natural Solution To Migraines
Amazon
Suffering from painful headaches? This roll on is a great solution made with natural ingredients, including peppermint, spearmint and lavender. When pain first strikes, apply to your forehead and temples and feel fast relief.
See it on AmazonThese Hair Ties Won't Cause Breakage
Amazon
Whether you want an easy up-do or your hair off your face during your skincare routine, this set of 50 ties are amazing value for money. Best of all, they're crafted with a soft fabric that will be gentle on hair and won't cause frizz or breakage.
See it on AmazonSee it on WalmartThis Heatless Curler Could Save You Money And Time
Amazon
This heatless curler is so affordable and the perfect way to achieve effortless curls without the damage of styling tools. Wrap sections around the curler bed bed and wake up to an instant flawless style.
See it on AmazonThe Flare Leggings That Offer Style With Comfort
Amazon
Customers have praised the comfort of these leggings and the high waistband offers flattering tummy support. They're ideal for a yoga workout but will also look great paired with a sweater and sneakers for some off-duty cool.
See it on AmazonThe Satin Pillowcase Is Famed For The Beauty Benefits
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The silky fabric of this pillowcase causes your hair to glide effortlessly during the night and avoid static, frizz and tangles building up. It also won't cause the same skin creases as traditional pillows and is cooling for a great night's rest.
See it on AmazonThis Hoodie Will Become Your Leisurewear Staple
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The cotton fabric of this hoodie makes it cooling and soft on the skin and there's a great choice of colors to pick from. It's ideal for the colder months with sweats, but also works for the warmer spring months over bike shorts.
See it on AmazonThese Patches Are An Anti-Ageing Must-Have
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The blend of aloe, collagen and vitamin E in these patches add a boost of hydration and can restore a healthy and youthful glow with the skin. Reviews have described these as an absolute gamechanger for ageing.
See it on AmazonThe Liner That Achieves The Perfect Wing
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This liner is the perfect beauty tool for newbies or pros alike. The stamp offers the perfect wing in seconds but there's also a traditional liner pen if you want something more subtle or to add a little extra drama.
See it on AmazonSee it on WalmartAchieve The Perfect Sleek Bun With This Wax Stick
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Tame those flyaways with the wax hair stick. It helps you achieve a stylish slicked back style or reduce frizz for the perfect blowout look. Plus, the compact design makes it perfect for on the go.
See it on AmazonThis Set Of Brushes Are A Complete Steal
Amazon
This 16 piece set is amazing value for money. Reviews say the bristles are so soft and the brushes offer everything you'll need for face, eyes and lips.
See it on AmazonThe Initial Necklace That Works For Day And Night
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Add a touch of glamour to your loungewear or elevate an evening look with this stunning necklace. You can personalize it with your initials and the layered effect is so on trend.
See it on AmazonThe Fluffy Headbands That Are Great For Your Skincare Regime
Amazon
Keep your hair dry and free from your serums and oils with this set of fluffy headbands. The elasticated bands ensure a comfortable fit and the bow detail is just super cute.
See it on AmazonThe TikTok Viral Mascara That Has A False Lash Effect
Amazon
The formula of this mascara has tube-like polymers that add dramatic length to your lashes and help to achieve a false lash effect. Plus, reviews say it's so long lasting and won't budge with sweat or tears.
See it on AmazonThese Caddies Offer Ample Storage For All Your Beauty Needs
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Whether it's your lotions, shampoos, conditioners or hair masks, these caddies offer storage and are easy to put up with the suction cups. Plus, the black steel-like design is really modern.
See it on AmazonThis Heated Pad Is A Game Changer For Period Pain
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This pad has an adjustable belt for a comfortable fit and three different heat settings, so you can tailor it to your specific pain needs. It's amazing for cramps or any kind of digestive discomfort.
See it on AmazonThese Dainty Bracelets That Can Dress Up Any Outfit
Amazon
Whether you're comfortable in sweats and a tight bodysuit or rocking your best cocktail dress for drinks with the girls, these dainty bracelets add a gorgeous finish to your look. Plus they're free from lead and nickel and hypoallergenic.
See it on AmazonThe Back Massager That Feels Like The Work Of A Pro
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This massager allows you to choose between a traditional and heated setting and the slim design contours to your body's natural shape. You can plug it in at home or to your car adapter for some relief while your drive.
See it on AmazonThese Dry Erase Boards Are Ideal For Memos
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Ran out of milk? Or need someone to pick up some more eggs? This dry marker board is magnetic and fits easily to any refrigerator door. Plus, the ink can be wiped clean even 40 days after use.
See it on AmazonEnjoy Breakfast In Bed With This Bamboo Tray
Amazon
Valentine's Day may be over but that doesn't mean you still can't surprise a loved one with breakfast in bed. This bamboo tray has ample room for a delicious meal and the handles make it easy to carry without the risk of spills.
See it on AmazonSee it on WalmartThis Pillow Also Doubles As A Blanket
Amazon
This travel pillow is the perfect choice for people on the move. It easily slips over the handles of your luggage and can even fold out to become a cozy blanket.
See it on AmazonThis Cream Eyeshadow Will Last All Night
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The creamy texture of this eyeshadow stick feels so lightweight on the skin and you can choose from an array of glowing neutral tones. Best of all, it's designed to last 11 hours so it will stay put all night.
See it on AmazonSee it on WalmartThis Rattan Sideboard Is Such A Stylish Choice For Your Home
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This sideboard will make such a gorgeous addition to your home and for less than 120 dollars, it's amazing value. The rattan doors are so on trend and customers say it offers great storage.
See it on AmazonThis Faux Fur Throw Will Keep You Cozy
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Whether it's a movie night on the couch or a lazy morning in bed, this faux fur throw is guaranteed to keep you nice and toasty. Customers have described it as a 'little bit of heaven' and it comes in a great choice of shades.
See it on AmazonSee it on WalmartThese Whitening Strips Are Fast And Effective
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If you want to achieve a whiter smile, this strips are effective without stripping your natural enamel. They're free from peroxide and won't lead to painful sensitivity. Plus, some reviews suggest you may see results after a few uses.
See it on AmazonMake Your Shower A Relaxing Experience With These Steamers
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Who says you can only unwind in the tub? These shower steamers are ideal for adding a touch of aromatherapy to your morning wash. Plus, the essential oils of eucalyptus and mint are so refreshing.
See it on AmazonThe Stanley Quencher Is Perfect For Iced Coffee
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You can use this Stanley Quencher to get your day's worth of water but it also works great for iced coffee. The double wall vacuum insulation keeps drinks cold for hours on end, ensuring your ice won't melt.
See it on AmazonThe Cooling Bed Set Fit For A Queen
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This four piece bedding set is a real steal and comes in a choice of 22 colors. It's resistant against fade or shrinkage and reviews say the microfiber material will keep you cool - even during the summer months.
See it on AmazonThe Mini Whisk That Could Help You Curb Your Expensive Coffee Habit
Amazon
This mini whisk has been all over our TikTok and it's so worth the hype. For less than ten dollars, it will truly elevate your at home coffee. It's perfect if you're trying to cut down on coffee to go.
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