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Summary
Highlights
Wildfleur's XC15 15% Pure Vitamin C + Xanthophyll - Marigold Brightening Serum is setting the new standard of vitamin C, with a patented technology that protects against environmental damage and combats 8 signs of aging.
Features
- 15% stabilized pure vitamin C
- Patented technology featuring marigold
- Bilayer serum
- Clinically tested
- Dermatologist tested
Key Ingredients
- 15% stabilized L-ascorbic acid - The only clinically tested, active form of pure vitamin C, proven to brighten skin, improve elasticity and combat the 8 signs of aging, including hyperpigmentation + discoloration, appearance of fine lines + wrinkles, loss of firmness + brightness
- Xanthophyll - We stabilized pure vitamin C using our patented technology featuring xanthophyll carotenoids, a class of highly polar bioactives found in marigolds. With up to 65 times higher SOAC, xanthophyll shields pure vitamin C from bonding with reactive oxygen in the presence of air and light
Research Results
- In a clinical study with over 80 people:
- 95% saw visible improvement in skin brightness after only 2 weeks
- 97% saw improvement in skin hydration after only 2 weeks
Item 2634831
Shake well to activate the two layers. Apply 2-3 pumps (6 to 8 drops) onto clean face and neck.
Tips:
- Use in the AM as part of your daily morning routine, following with moisturizer + sunscreen
- If you're new to pure vitamin C or have combination/oily or acne-prone skin, we recommend prepping the skin with our 2% salicylic acid toner before applying the vitamin C serum.
Note: Pure vitamin C has a natural scent that is slightly sour - Since XC15 is formulated with 15% stabilized pure vitamin C and does not have any added artificial fragrances (to avoid common allergens), you are likely to smell its natural scent within the formula but consider it as a certificate of authenticity that disappears quickly as the product is absorbed.
Water / Aqua, Ascorbic Acid, Butylene Glycol, Propanediol, Squalane, Alcohol, Rosa Canina Fruit Oil, Bis-Peg-18 Methyl Ether Dimethyl Silane, Glycerin, Panthenol, Caffeine, Levan, Xanthophylls, Gardenia Florida Fruit Extract, Morinda Citrifolia Extract, Portulaca Oleracea Extract, Prunus Amygdalus Dulcis (Sweet Almond) Oil, Simmondsia Chinensis (Jojoba) Seed Oil, Capsicum Annuum Fruit Extract, Bisabolol, Helianthus Annuus (Sunflower) Seed Oil, Olea Europaea (Olive) Fruit Oil, Arginine, Carnitine, Glycine, Hibiscus Sabdariffa Flower Extract, Hippophae Rhamnoides Fruit Extract, Tocopherol, Carthamus Tinctorius Seed Oil, Tetrasodium Edta, Aronia Arbutifolia Fruit Extract, Glycyrrhiza Uralensis (Licorice) Extract, Calendula Officinalis Extract, Euterpe Oleracea Fruit Extract, Taraxacum Coreanum Flower Extract, Ferulic Acid, Allantoin, Sodium Metabisulfite, Boerhavia Diffusa Root Extract, Adenosine, Viscum Album (Mistletoe) Extract, Phaseolus Radiatus Seed Extract, Caprylyl/Capryl Glucoside, 1,2-Hexanediol, Sodium Hyaluronate, Carthamus Tinctorius (Safflower) Seed Oil, Pinus Pinaster Bark Extract, Tremella Fuciformis Extract, Ubiquinone, Glutathione, Polysorbate 60, Sodium Carbonate, Hydroxycinnamic Acid, Vaccinium Myrtillus Fruit Extract, Aloe Barbadensis Extract, Beta-Glucan, Ethylhexylglycerin.
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Reviews
Write A REVIEWReview Snapshot
by PowerReviews
Ratings Distribution
Most Helpful Positive Review
Clean Ingredients, Vegan, and Cruelty Free!
I was thrilled to find out I was one of the winners of WildFleur's XC15 Giveaway! My prize? The brand-new Pure Vitamin C 15% Marigold Brightening Serum—and I couldn't be more excited. WildFleur is a clean beauty brand on the rise, redefining the power of flowers in skincare. Even better? Every...
Most Helpful Critical Review
I don't think I would buy this product
Thanks to @bzzagent I received this wildfleur brightening skin serum for my honest review. This serum. This serum is dermatologist tested. Is suitable for all skin types. This serum is made with pure flowers such as marigolds, and pure vitamin c. The benefits are proven to brighten skin, improve...
474 results
Unfortunately this did not work for me…"
Verified Reviewer
Submitted as part of a free sample program
Reviewed at
I had high hopes when I received this brightening serum. The packaging was very attractive and the serum smelled devine. Unfortunately, this serum did not work for me. I do not tend to have sensitive skin and can't remember the last time I had a reaction from a product, but this serum inflamed my skin. I tried it for a few days hoping the reaction was from another product, until I could not take it anymore. It made my skin red, itchy and a bit swollen.

Caused break outs
Verified Reviewer
Submitted as part of a free sample program
Reviewed at
I was so excited to see results after using this vitamin C serum. Used as directed, and after two days of using I broke out so bad. First day I did notice a gorgeous glow to my face, which made me excited to continue the use. Sadly after two weeks, my skin still rejected it and gave me the worst acne. My face was clear and smooth before use.
New staple
Verified Reviewer
Submitted as part of a free sample program
Reviewed at
Ive loved adding this into my routine. It leaves an instant glow & is super hydrating
I am unsure if I'll buy this product again.
Verified Reviewer
Submitted as part of a free sample program
Reviewed at
However, it left my skin feeling slightly sticky, which I didn't love. I would have preferred if it had more hydrating properties and made my skin feel softer. I used it for about a week and I didn't notice any brightening effects, so I can't comment on its effectiveness just yet —it may just require more time. Overall, it was decent, but I'm unsure if I'll continue using it. However, I would recommend this product to someone with different skin type then me like people with oily skin type. Also, the packaging was a bit unusual— the bottle came with a regular lid, and the dropper was separate in the box, which I found a little odd, though I'm sure there was a reason for it.

Pleasantly Surprised
Verified Reviewer
Submitted as part of a free sample program
Reviewed at
I've had mostly negative experiences with Vitamin C serums in the past, with some breaking me out, some doing nothing at all, and some just leaving my skin feeling like it's burning. Initially, I really did not expect to like this product, and I was hesitant knowing this is a fairly new brand on the market, but I was very surprised. I actually saw a difference in my skin after using this product for a few weeks. My skin looked brighter and more even toned, some of my more prominent acne scars were starting to lighten up, and my skin felt firmer. I've started using this in my everyday routine because I do really like the formula and product itself. The only drawbacks I found, which is why I gave it 4 stars, are the smell and the packaging. This product does have a pretty strong smell which I can see affecting some people. I'm sensitive to smells but it wasn't so bad where I would stop using it. The other issue I found was the dropper. No matter how gently or slowly I pressed down on the dropper button, the product would come pouring down on my face. I started dropping the solution onto my fingers first and then applying to my face to avoid this happening all the time. Overall I would recommend giving this a try if your in search of a new Vitamin C serum.