Ulta Beauty 21+ Days of Beauty: Week 3 Shopping Guide

We made it to WEEK 3. The FINAL week of Ulta Beauty’s 21+ Days of Beauty!
If you’ve been following along, you know the drill. I’m breaking down each day of the sale and sharing the products I think are actually worth checking out. Some are products I already use and love, some are brands I think are worth trying while they’re 50% off, and a few are deals that are just way too good not to mention.
Remember, the Daily Beauty Steals are only available for 24 hours, so pay attention to the dates! If something you want is coming up, set yourself a reminder because once that day is over, so is the deal.
DON’T FORGET ABOUT THE WEEKLY DEALS
Before we get into my daily picks, there’s another round of Weekly Beauty Steals from September 11 through September 17 that stay 50% off ALL WEEK.
These give you a little more time to shop, so definitely take a look at those too.
FRIDAY, SEPTEMBER 11
⭐ KRS Picks
Regularly $34–$43 → SALE $17–$21.50
If you love an easy eye look, shadow sticks are SO good to have in your makeup bag. Swipe them on, blend and you’re done. Bobbi Brown makes some beautiful shades, and getting these at 50% off is absolutely the time to add a couple to your collection.
Regularly $145 → SALE $72.50
This is actually one of the fragrances my husband wears and LOVES. He already owns it, and I’m using this sale as an excuse to grab him a restock! If you’re shopping for a men’s fragrance or want something for your husband or partner, this one gets my vote.

Regularly $36 → SALE $18
This is such a fun product if you love that hydrated, glazed skin look. You can use it to prep your skin before makeup, finish your makeup or refresh throughout the day. It’s one of those products that gives you skincare benefits while also making your makeup look GOOD.

Regularly $80 → SALE $40
Online Only
The quality of BK Beauty brushes is UNMATCHED. If you take care of them, they’ll last forever. This set is specifically designed for hooded and smaller eyes, which I love because the brushes actually work with the smaller spaces around your eyes. And $40 for this entire set? That is a STEAL!
MORE DEALS TODAY
There are even more 50% off finds today from Clinique, Fenty Beauty, Curlsmith, IGK, Origins, TOCCA, Olivia Garden and more!
SATURDAY, SEPTEMBER 12
⭐ KRS Picks
OKAY. THIS DAY.
There are SO many good deals today that narrowing down my picks is almost impossible. This might be one of the BEST days of the entire sale!
Regularly $52 → SALE $26
Double Wear is an ICON for a reason. If you love a long wearing, full coverage foundation that stays put, getting this for $26 is a no brainer. If this is already your foundation, STOCK UP.
Regularly $96 → SALE $48
I hardly EVER see Clarins Double Serum on sale. This is one of their hero products, and it’s not something they typically discount, so seeing it at 50% off is a BIG deal. If you’ve been wanting to try this product, it’s almost a now or never situation. Like, why would you pay full price when you can get it for HALF OFF?!
Regularly $22–$28 → SALE $11–$14
I haven’t met a Tarte Maracuja Juicy Lip that I don’t love, and ALL the different kinds are on sale! I hate paying full price for lip products, so this is one I’ll absolutely be taking advantage of. At $11 to $14 each, it’s also a really good excuse to grab a couple.
Regularly $188 → SALE $94
I have ALL the Gucci Flora fragrances, and they smell amazing. What I really love about them is that they LAST on my skin throughout the day, which is so important to me with fragrance. Getting a full size Gucci fragrance for half off is such a good buy.
Regularly $29 → SALE $14.50
BADgal BANG! was my top mascara for SO LONG. It’s such a cult classic, and the results are so good. I’m also a fan of the waterproof version, which is ALSO 50% off! If you’re looking for a mascara, this is a great option.
Regularly $262 → SALE $131
Bio Ionic ANYTHING is worth full price in my opinion, so getting this iron for 50% off is incredible. I actually own this one, and it works FANTASTIC. Hair tools are an investment, but this is one I can personally tell you is worth it.
MORE DEALS TODAY
And when I said this day is PACKED, I meant it. You’ll also find deals from First Aid Beauty, OLEHENRIKSEN, Solawave, OUAI, PATTERN, IT Cosmetics, IT Brushes for ULTA and more!
SUNDAY, SEPTEMBER 13
⭐ KRS Picks

Regularly $32 → SALE $16
A prestige concealer for $16 is always worth a look, especially one from the Teint Idôle line. This one gives you coverage while still feeling lightweight enough to use under the eyes or anywhere else you need it.
Regularly $40 → SALE $20
I LOVE an easy multipurpose makeup product. The Multiple can be used on cheeks, lips and eyes, which makes it such an easy product to throw in your makeup bag. NARS for $20? Yes please.
Regularly $59 → SALE $29.50
Philosophy is such an amazing fragrance house, and I personally LOVE this scent. It’s soft, cozy and comforting, and it’s such a great buy going into fall and winter. At $29.50, this is definitely one I’d check out.
Regularly $45.99 → SALE about $23
Online Only
Hair supplements can be a commitment, especially when you’re buying them month after month, so seeing Viviscal at 50% off immediately caught my attention. If this is something you already use or have been wanting to try, the sale makes it a much better time to grab it.
MORE DEALS TODAY
There are also 50% off finds from Charlotte Tilbury, Anastasia Beverly Hills, Sunday Riley, Clinique, Nioxin, CHI, PATTERN and more!
MONDAY, SEPTEMBER 14
⭐ KRS Picks
Regularly $49.98–$62.98 → SALE $24.99–$31.49
One thing I think is really cool about Revive is how targeted their collagen products are. They have different options that focus on specific areas, so check them ALL out. There may be an area you really want to focus on that Revive has a specific collagen for. And with the entire brand 50% off, this is definitely the time to try it.

Regularly $16–$25 → SALE $8–$12.50
COSRX is such a popular K Beauty brand, and for good reason. If you’ve been wanting to build more Korean skincare into your routine, I would absolutely look at what’s included today.
Regularly $18–$22 → SALE $9–$11
Kitsch has some of the BEST heatless curl sets on the market. They’re such an easy way to get beautiful curls without constantly reaching for hot tools and adding more heat damage to your hair. For $9 to $11? Such a good buy.
Select products starting around $24 → SALE starting around $12
Coco & Eve is SO popular. I personally don’t tan, but I know how much people love this brand. Their shampoo and conditioner are also included in the sale for an AMAZING price, so don’t just look at the tanning products. Definitely check out everything included!
Regularly $95 → SALE $47.50
Online Only
Another BK Beauty brush deal! Like I said earlier, the quality of these brushes is unmatched. Take care of them and they’ll last you forever. If your complexion brushes need an upgrade, getting the Core Complexion Trio for $47.50 is a great buy.
MORE DEALS TODAY
There are even more deals from Drybar, Wella, StriVectin, fresh, Too Faced, Verb, iota and more!
Want to see everything included today? I linked ALL of the daily deals HERE!
TUESDAY, SEPTEMBER 15
⭐ KRS Picks

Regularly $69 → SALE $34.50
Dermalogica is one of those skincare brands where I definitely pay attention when it hits 50% off. If your skin needs some extra barrier support and hydration, this is one I’d check out.
Regularly $15–$20 → SALE $7.50–$10
The Vanilla Kitsch Hair Perfume smells EDIBLE, and it’s one I use on the regular. If you love your hair smelling amazing all day, this is such a fun product to add to your routine. For under $10 on sale, YES.
Regularly $115 → SALE $57.50
THIS SCENT. I love Ellis Brooklyn, but Vanilla Salt in particular is one I really love. It gives you vanilla without feeling like the same super sweet vanilla fragrance you’ve smelled a million times. If you like warm, beachy, salty vanilla scents, smell this one!
Regularly about $23 → SALE $11.49
What’s so cool about Tangle Teezer is that their brushes are designed for YOUR type of hair. Straight to wavy. Fine. Curly to coily. You can choose the brush that actually works for your hair and brush through it without causing unnecessary damage. For around $11? Such a good time to find your match.

Regularly $24–$34 → SALE $12–$17
SPF all year long! You already know how I feel about sunscreen. If you’re going to use it every single day, you might as well find formulas you actually enjoy putting on. Naked Sundays makes SPF feel like part of your skincare routine instead of a chore.
MORE DEALS TODAY
There are also deals from Benefit Cosmetics, Biolage, Color Wow, Skin Gym, IT Brushes for ULTA and more!
I linked the FULL list of today’s 50% off deals HERE so you can check them all out!
WEDNESDAY, SEPTEMBER 16
⭐ KRS Picks
Regularly $99.98–$179.98 → SALE $49.99–$89.99
If you need a new flat iron, PAY ATTENTION TO THIS DEAL. The BaBylissPRO Nano Titanium flat iron is one of Tiff’s favorites, and getting a professional hair tool at 50% off is exactly the kind of deal I look for during this sale.

Regularly $105 → SALE $52.50
If you’re going to pick ONE fragrance to grab this week, which is SO hard to pick, I’d pick this one. 11 11 Vanilla is absolutely a signature winter scent for me. It’s soft, cozy and so wearable. This is SUCH a good fragrance, and getting it for $52.50 is even better.
Regularly $24 → SALE $12
YOU KNOW THIS ONE IS ON MY LIST. I’ve tried hundreds of mascaras, and Persona’s Volumizing Tubing Mascara is one of my favorite tubing formulas. It gives you beautiful volume, comes off easily like a tubing mascara should, and the brown shade is especially good. For $12? YES.
Regularly $119 → SALE $59.50
ELEMIS is expensive, so I will happily wait for a deal like this. If you’ve been wanting to try their Pro-Collagen skincare, getting the Night Cream for almost $60 off makes the splurge a whole lot easier.
MORE DEALS TODAY
There’s even more at 50% off today from Ouidad, Rodan + Fields, RMS Beauty, Kylie Cosmetics, Fenty Beauty, IT Brushes for ULTA, Moon Juice and more!
THURSDAY, SEPTEMBER 17
⭐ KRS Picks
LAST DAY! If you’ve been waiting until the end of the sale, we still have some really good deals to finish this out.
Regularly $25 → SALE $12.50
Stila has TONS of color options included in the sale, so you’ll be able to find the perfect shade for you. Or maybe at $12.50, this is your chance to step out of your comfort zone and try something totally different! At this price, why not have a little fun with it?
Regularly $59 → SALE $29.50
We spend so much time talking about skincare for our faces and forget about the rest of our bodies! If crepey texture and firmness are things you want to target, this is exactly the kind of treatment I would rather grab at 50% off than pay full price for.
Philohttps://blts.me/l/HRtCRPbrsophy Hope In A Jar Smooth-Glow Multi-Tasking Moisturizer
Regularly $52 → SALE $26
A multitasking moisturizer for $26 is definitely worth checking out. If you want hydration plus that smoother, glowier look, this is a great everyday skincare option.
Regularly $29 → SALE $14.50
First Aid Beauty is one of those dependable skincare brands I’m always happy to see included in the sale. If your skin has been looking a little dull and you want a cleanser that gives you some exfoliation too, check this one out.
MORE DEALS TODAY
We’re finishing the sale with even more 50% off finds from Bondi Boost, Billie Eilish, Virtue, Urban Decay, Nemat, JVN, IT Brushes for ULTA and more!
THAT’S A WRAP!
And just like that, we made it through all three weeks of Ulta Beauty’s 21+ Days of Beauty!
There have been A LOT of deals, but hopefully these guides made it a little easier to figure out what was actually worth your attention. Remember, a product being 50% off doesn’t mean you need it. My goal is always to help you find the things you’ll actually use, the products you already love and can stock up on, or those pricier items you’ve been wanting to try but didn’t want to pay full price for.
One more thing before the sale officially ends. SOMETIMES Ulta puts some of the items back on sale once the 21 Days of Beauty is over. If that happens, head over to my Instagram because I’ll be recapping what’s back on sale over there!
Nothing is a given, and some items will NOT come back. So if there’s something you really want, don’t wait and hope it gets another discount. Snag it while you can!
If you shopped along with me, I want to know what you grabbed!
Happy shopping!
XX,
KRS 💙





























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