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Summary
EXO C-SERUM™ is a brightening concentrate formulated to target dullness, discoloration, and early signs of aging. Fueled by our patented eXo³ Exosomes and three forms of bio-convertible Vitamin C, this lightweight treatment visibly brightens tone, smoothes texture, and boosts collagen production.
Key Ingredients
- eXo³ Exosomes
- L-Ascorbic Acid (Anhydrous form)
- 3-O-Ethyl Ascorbic Acid
- Sodium Ascorbyl Phosphate
Benefits
- This unique formulation enhances skin whitening and lightening, reduces dark spots, and improves skin tone while boosting collagen production and fighting photoaging.
- Our Vitamin C ingredients bio-convert 100% to natural and active Vitamin C.
Formulated Without
- Fragrance
- GMO
- Allergens
- Parabens
- Phthalates
- Gluten
- Sulfates
Item 77002029
Apply to 3 to 5 drops to clean dry skin, using fingers to make circular motions.
Water, Glycerin, Propanediol, 3-O-Ethyl Ascorbic Acid, Sodium Ascorbyl Phosphate, Ascorbic Acid (Vitamin C), Human Adipose Stromal Cell Exosome (eXo³ Exosomes), Sodium Hyaluronate (Hyaluronic Acid), Cholecalciferol (Vitamin D3), Retinyl Palmitate (Vitamin A), Niacinamide (Vitamin B3), Bis-PEG-18 Methyl Ether Dimethyl Silane, Xanthan Gum, Citric Acid, Sodium Citrate, Allantoin, Phenoxyethanol, Ethylhexylglycerin, Acacia Senegal Gum, Algae Extract (Sea Kelp), Chondrus Crispus Extract (Irish Sea Moss), Ulva Lactuca (Sea Lettuce) Extract, Undaria Pinnatifida Extract (Japanese Wakame), Laminaria Digitata Extract (Brown Algae), Morinda Citrifolia (Noni) Fruit Juice, Agastache Mexicana Flower/Leaf/Stem Extract
This brand is excluded from most Ulta Beauty coupons.
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Reviews
Review Snapshot
by PowerReviews
Ratings Distribution
Most Helpful Positive Review
There are very few skinca
There are very few skincare products that completely change my routine, but after ueing the Exoceuticals EXO C-Serum for the last 30 days, this one has officially earned a permanent place on my bathroom counter.Within the first few weeks, I began noticing my skin looked brighter and more refreshed. ...
Most Helpful Critical Review
As part of my menopause h
As part of my menopause hormone therapy, I use estradiol which can contribute to hyperpigmentation. So even when I have successfully faded darker areas, I require continuous maintenance to keep the pigmentation from returning. Thus, a brightening agent with vitamin C is a great solution for me, alon...
66 results
I have oily, dull skin an
Submitted as part of a free sample program
Reviewed at
I have oily, dull skin and have been using this serum for about a month. The texture is lightweight and white, which is different from the yellow vitamin C serums I've used before. It absorbs quickly, feels non-greasy, and has no fragrance. My skin feels smoother and more hydrated after each use. I noticed my complexion looked brighter and more radiant within the first week. I'm really happy with the results and would recommend this serum to anyone looking to brighten and hydrate their skin. One thing that I don't see the percentage of Vitamin C on this bottle. *This review was collected as part of a promotion.
I am very impressed with
Submitted as part of a free sample program
Reviewed at
I am very impressed with this product. I have been using this product consistently for last one month and I really like how my skin looks. I always have vitamin c serum in my skincare routine. I have tried a few and this one really sit on top of my list. First of all I really like the formula. It comes in a dark glass bottle. It is lightweight and not at all sticky. It gets absorbed quickly, leaves skin glowy. There is no stickiness or oily feel, just smooth glowy skin. There is no irritation and it goes smoothly with other products I have sun spots and I see a slight difference there. What I really love is that I see a glow on my face. Every time I use this serum it leaves a nice glow. Overall skin looks smooth and brighter *This review was collected as part of a promotion.
eceived this Vitamin C fo
Submitted as part of a free sample program
Reviewed at
eceived this Vitamin C for free in exchange for honest feedback. After a few days of use, I've already noticed amazing changes! It noticeably brightens and smooths my complexion. My skin is naturally dry and sensitive, but this formula feels gentle, hydrating, and is very comfortable for daily wear. The sleek black bottle keeps it fresh, and the lightweight consistency absorbs effortlessly. It has no fragrance which is a big USP for me, as I avoid products with any smell. Highly recommend for everyone. *This review was collected as part of a promotion.
I absolutely love this se
Submitted as part of a free sample program
Reviewed at
I absolutely love this serum. It is chalk full of vitamins and very potent yet not irritating. I had some discoloration on my cheek area from sun exposure and age and within a week I saw noticeably brighter skin. This serum is fragrance free and for being potent doesn't have that sting feeling that bee stung feeling that you get with a lot of other serums. The serum is not sticky or goopy or thick. It's his light as water and absorbs into your skin seamlessly. A little goes a long way. The serum played nicely with my primer, which is a grippy primer as well as with my SPF. I use this during the day and it's truly a game changer. *This review was collected as part of a promotion.
There are very few skinca
Submitted as part of a free sample program
Reviewed at
There are very few skincare products that completely change my routine, but after ueing the Exoceuticals EXO C-Serum for the last 30 days, this one has officially earned a permanent place on my bathroom counter.Within the first few weeks, I began noticing my skin looked brighter and more refreshed. As the month went on, I saw improvements in my overall skin texture, and some of the dark spots I've been working on started to soften. My complexion simply looks healthier, and I've even found myself reaching for less foundation because my skin has a natural glow that wasn't there before.One thing that surprised me when I first opened the bottle was the appearance of the serum itself. It's completely clear. I think I had convinced myself that a Vitamin C serum needed to be yellow or orange to be effective, so I was honestly a little skeptical at first.Thankfully, my skin proved me wrong.The serum applies beautifully. It has a lightweight texture that glides onto the skin effortlessly and absorbs quickly. It isn't sticky or tacky, and one of my favorite things is that it doesn't pill or ball up when layered with my moisturizer, sunscreen, or makeup. That's something I've experienced with other serums, so this was a huge win for me. It dries down beautifully, leaving my skin feeling smooth, comfortable, and noticeably brighter without any greasy residue.Another feature I really appreciate is that it's completely fragrance-free. Since I use several skincare products in my morning routine, I actually prefer products without added scent. This serum blends seamlessly into my routine without competing with the other products I use.The packaging also deserves recognition. The serum comes in a dark glass bottle, which helps protect the Vitamin C from light exposure and preserves the stability of the formula. It's a thoughtful detail that speaks to the quality of the product.As someone who's becoming more intentional about skincare, I appreciate products that deliver noticeable results without making unrealistic promises. Consistency is key, and this serum has rewarded that consistency.After 30 days, I've noticed. A brighter, healthier-looking complexion Smoother skin textureDark spots beginning to fade Lightweight, non-sticky applicationNo pilling with other skincare or makeupQuick dry-down with a beautiful natural glowFragrance-free formulaProtective dark glass packagingFinal Thoughts:The Exoceuticals EXO C-Serum has quickly become one of those products I genuinely look forward to using every morning. It's easy to apply, layers perfectly with the rest of my skincare routine, and has delivered visible improvements in just one month.Would I repurchase it? Absolutely. It's officially earned a permanent spot in my morning skincare routine, and I'm excited to see what my skin looks like after another 60 to 90 days. *This review was collected as part of a promotion.
