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Summary
Cosnori Origin Vitamin C 25 Tone-Up Ampoule delivers high-strength 25% stabilized vitamin C to brighten and even skin tone. Enriched with active botanicals, it revitalizes dullness, boosts radiance, and preps skin for a luminous finish—perfect as your daily tone-up power serum.
Features
- High-Potency 25% Pure Vitamin C – Formulated with 25% stabilized ascorbic acid to target dullness, dark spots, and uneven tone while restoring a bright, luminous complexion.
Key Ingredients
- Dual Brightening & Firming Action – Enhanced with niacinamide and adenosine to visibly improve skin elasticity, refine texture, and promote a smoother, more youthful glow.
Includes
- Antioxidant Shield Technology – Infused with botanical antioxidants to protect skin from environmental stressors and oxidation, keeping Vitamin C stable and skin radiant longer.
Item 77005914
After cleansing and toning, apply 2–3 drops of Cosnori Origin Vitamin C 25 Tone-Up Ampoule to your face, avoiding the eye area. Gently pat until fully absorbed. Use daily in your morning routine, followed by sunscreen, to brighten dull skin, even tone, and boost radiance.
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Reviews
Review Snapshot
by PowerReviews
Ratings Distribution
11 results
Vitamin C for those who want a serious Vitamin C
This brand takes vitamin c seriously. They make sure to keep the vitamin c stable by making it airtight and dark and you don't put in the dropper top until you're ready to use it. The formula feels more like a vitamin c oil because it's like a dry oil compared to a watery serum. Even so, it doesn't feel greasy and still absorbs quickly.
Vitamin c
This vitamin C ampoule comes in a dark glass bottle with a dropper. The product is a yellow colored liquid. It is not oily, but it is not runny like water. It did take awhile to get absorbed into my skin.
I would like to buy it again.
The item is good i would but it again
Higher concentration of Vitamin C
I love that this is a higher concentration of Vitamin C, and an ampoule. Most vitamin C's in the market are at 20% or less. And as an ampoule, its a stronger formulation. I applied it in the morning, on freshly cleansed skin, and followed it up with moisturizer daily. My skin looked brighter and dark spots started softening.
Feels fresh and not greasy. Highly recommend!
I like the light yellow color and nourishing feel of this vitamin serum. The texture is lightweight, absorbs quickly, and doesn't leave any greasy residue. So far, it feels fresh and comfortable on my skin, and I'm looking forward to seeing improvements in my dark spots and overall complexion with regular use.
