BAUTHNE · BEAUTY
Dr. Althea Vitamin C Boosting Serum
$19.99
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Description
Give your skin a revitalizing burst of Vitamin C. This zesty serum brightens dark spots, evens skin tone, and delivers skin-loving hydration for a radiant complexion.
What our customers say
Customer Reviews
4.8Based on 17 reviews

Nisha chaudhary
June 26, 2026
“I am so impressed, my skin feels so good and smooth after using it.”
✓ Verified Purchase14 found this helpfulRead more

Zana
October 31, 2024
I have said this multiple times to people. Dr Althea products work. I love how brightening this Vitamin C is and how it layers perfectly between my skin care products
✓ Verified Purchase7 found this helpfulRead more

おっちゃん
October 25, 2024
63%が届きました。箱の口にシールも貼ってなかったけど、本物ですよね?誰か教えてください。確かにこの品はあるようだけど、よくわからないから先ずは星2つ。
上記の続きですが、問題なく使えています。63%はAmazonで見かけませんが、値段が同じならこちらがいいです。たまによくわからないことされますね、Amazonさん。
✓ Verified Purchase14 found this helpfulRead more

María de Jesús Cruces Colmenares
February 28, 2024
Muy bueno , huele a vitamina C a la hora de aplicarlo
✓ Verified Purchase9 found this helpfulRead more

izabella
January 10, 2024
I love love LOVE this Vitamin C Serum SMELLS SO GOOD. Smells exactly like oranges and makes my skin glowing. Got rid of my dark spots and this is now my favorite❤️❤️
✓ Verified Purchase10 found this helpfulRead more

Nicole Hopp
January 8, 2024
I'm 45 years old and huge on taking care of skin and making sure that my skin stays healthy and glowing. This product is my holy grail I use it morning and night along with my other serums and moisturizer. I promise you will not be disappointed. Make sure you stay consistent and over time you will see the affects. Smoother skin and many spots start to diminish.
✓ Verified Purchase5 found this helpfulRead more

AmazonReviewer
January 3, 2024
This is a lovely light watery brightening serum. It smells like citrus from the added oils but doesn't stick around long and feels lightly hydrating. It's a very gentle formula using mainly sea buckthorn and vitamin c derivates, which means that it will take a lot longer to see results but is also non-irritating to the skin like most potent vitamin c serums are, so no worries on burning your skin with a high dosage. So far, my sensitive skin approves and I'm happy with it. I hope it helps with evening my skin tone but we'll just have to see.
✓ Verified Purchase5 found this helpfulRead more

Lydia D.
December 23, 2023
First of all, this took like a month to ship out but finally it arrived. It smells of cotrus notes. My skin feels nice after using it. I haven't used it long enough to notice a difference, but I will update if it does nothing. So far it feels good and makes my skin feel nice. I haven't broken out either which is amazing bc my skin is crazy sensitive. I like it so far tho 😊
✓ Verified Purchase14 found this helpfulRead more

LT
December 7, 2023
As you can probably tell from the images, this is a real import from Korea. I can't exactly read it but I did take pictures of the ingredients list for you. It feels great on your skin though and leaves your face nice and supple.
✓ Verified Purchase14 found this helpfulRead more

Rira
December 4, 2023
This serum gives a very nice glow to my skin, it absorbs very nicely and super fast! I also feel my skin is hydrated each time I use it!
✓ Verified Purchase24 found this helpfulRead more

Pikastrid
November 13, 2023
This isn't going to be my final review on this since I only just got it 2 days ago and I have high hopes! But as far as initial review, the bottle is so pretty on my bathroom sink 😆, I love that even if it doesn't fix my spots that it has a good amount of Hyaluronic acid in it so it will always cover SOMETHING for me in a beneficial way, and I don't know what people are talking about but the smell is DEF STRONG, it's not bad by any means but it's VERY much smells like I'm smothering grapefruit juice all over my face so it's def filled with vitamin C lol its strong at first but once you put other things on your face afterwards you don't smell it anymore 👍🏻
I feel like once I put it on it makes the parts of my face that are clear look at least brightened which may be the HA or the vitamin C I'm not sure, but I have high hopes for this stuff so I'll rewrite this review in 2 weeks.
I've tried so many american vitamin c serums and had tried the GOODAL vitamin C serum (koreas #1) and also have the Melano C serum (Japan's #1) and got meh results tho I'm still spot treating and hoping it does something over time. I have a lot of acne scars and freckley sun damage
✓ Verified Purchase3 found this helpfulRead more

Highly recommend it!
October 4, 2023
I recently developed a lot of sunspots on my skin, so I definitely need to add a high-quality vitamin C serum to my skincare routine. I’ve tried many vitamin C serums, and surprisingly, they all work differently, but this one is my favorite product. My skin looks noticeably brighter, healthier, and younger since I started using this serum. It feels great on my skin and absorbs well, so I can easily apply moisturizer and makeup over it without making my skin feel greasy or dry. It works exceptionally well. I highly recommend it.
✓ Verified Purchase15 found this helpfulRead more

Bauthne Customer
October 1, 2023
Purchased three items from this brand as I loved their other products I tried a few years ago and I am happy with all these items I bought this time.
The Vitamin C serum doesn’t have any scent but it’s extremely moisturizing and leave my skin glowing. Will see after 10 days how much improvement my face got 😆 excited to see the result and will keep you all posted! Definitely recommended!
✓ Verified Purchase6 found this helpfulRead more
Kunjani
July 29, 2024
I can’t believe the price of the product! It’s a good amount and worth it for the price. I use it every morning and have noticed it helping with my skin pigmentation and skin health in general.
✓ Verified Purchase11 found this helpfulRead more
K
June 26, 2024
I have been using this product for under 10 days so I guess you can say the bottle lasted for a week, but I know there are some people out there that can push the bottle to last longer. I asked people around if they've seen my face improve at all lately and i got some "not really" in response. It does work and has improved maybe some or a little but you can ask for speedy results for under a week, but the product smells alright to me.👍 Maybe there would of been more improvement on my skin over time if I had more of that stuff to put on but I ran out.
✓ Verified Purchase24 found this helpfulRead more
L. Gonzales
February 4, 2024
Thanks to recommendations on TikTok, I stumbled upon this remarkable serum, and it has truly become a game-changer in my skincare routine! Having tried various Vitamin C serums from both American and Korean brands in the past, I can confidently say that this one stands out. Not only has it effectively brightened my dark spots, but it has also brought a newfound radiance to my complexion. What's more, the affordability of this serum compared to the American brand I had been loyal to for over two years is simply astounding. I'm thrilled with the results and can't recommend it enough. I firmly believe that others can benefit from its transformative effects just as much as I have. It's a must-try for anyone seeking radiant, even-toned skin without breaking the bank.
✓ Verified Purchase23 found this helpfulRead more
Lauren Lundberg
November 30, 2023
This is such an amazing serum. It has a light citrus scent that is very pleasant to smell. It goes on your skin so smooth and doesn't make your skin look greasy or feel sticky. Plus for what this costs you do get a ton of serum so it is worth the money especially since it has improved my skin complexion after just one week of use. This is a must buy product.
✓ Verified Purchase10 found this helpfulRead more
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