C-Firma Fresh Day Serum Review
Hits the hero's exact trio - 15% L-ascorbic acid, 1.0% tocopherol, 0.5% ferulic acid, all three confirmed on the brand page - at pH 2.5, and solves the problem the hero refuses to solve: it ships as two vials you mix at first use, so the L-ascorbic acid clock starts when you start. Brand cites nearly 95% active vitamin C retained one year after mixing. Unlike most of this list it also keeps Laureth-23, the hero's tocopherol solubiliser, fourth on the ingredient list. Verified live at $79.00 for 28 ml / 0.94 fl oz.
- Rank
- Not ranked
- Current price
- $79.00
- Listed size
- 0.94 oz
- Updated
Editor’s cut
At a glance
Hits the hero's exact trio - 15% L-ascorbic acid, 1.0% tocopherol, 0.5% ferulic acid, all three confirmed on the brand page - at pH 2.5, and solves the problem the hero refuses to solve: it ships as two vials you mix at first use, so the L-ascorbic acid clock starts when you start. Brand cites nearly 95% active vitamin C retained one year after mixing. Unlike most of this list it also keeps Laureth-23, the hero's tocopherol solubiliser, fourth on the ingredient list. Verified live at $79.00 for 28 ml / 0.94 fl oz.
$79.00 for 0.94 oz.
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Our editors are currently researching C-Firma Fresh Day Serum by Drunk Elephant. Check back for the full evidence review, ingredient analysis, pros and cons, and our independent verdict.
Hits the hero's exact trio - 15% L-ascorbic acid, 1.0% tocopherol, 0.5% ferulic acid, all three confirmed on the brand page - at pH 2.5, and solves the problem the hero refuses to solve: it ships as two vials you mix at first use, so the L-ascorbic acid clock starts when you start. Brand cites nearly 95% active vitamin C retained one year after mixing. Unlike most of this list it also keeps Laureth-23, the hero's tocopherol solubiliser, fourth on the ingredient list. Verified live at $79.00 for 28 ml / 0.94 fl oz.
Formula index
Ingredients
11 indexed ingredients