When Skinceuticals CE Ferulic launched a few years ago, it took the skincare world by storm. And for a good reason. It was the first product to contain both vitamins C and E and ferulic acid, an amazing combination that does wonders for the skin.
Since then, lots of brands have tried to replicate its success by launching their own versions, promising the same benefits for a fraction of the cost.
One such brand is Timeless. Their 20% Vitamin C + Ferulic Acid Serum contains the same active ingredients of the Skinceutical’s best-selling product. But does it work as well?
Then, as a 2008 study has shown, it reduces transepidermal water loss and increases moisture content in the skin, thus helping to keep it hydrated. Like that weren’t enough, it has skin-lightening properties that can help reduce dark and sun spots.
Sounds wonderful, doesn’t it? So, what’s the catch? There are two. One: l-ascorbic acid is very unstable and quickly degrades, becoming ineffective, when exposed to light and air. Luckily, both products are packaged in air-tight, opaque bottles that will prevent its spoilage.
Two: l-ascorbic acid can cause irritations in some people, especially those with sensitive skin. To avoid this, try using the serum only 2 or 3 times a week, and, if your skin can take it, increase frequency gradually.
Concentrations also matter. The Timeless serum contains a higher amount of l-ascorbic acid (20% vs 15%), so if your skin is sensitive, Skinceuticals would be a better option.
It is also a powerful antioxidant that works even better when used with vitamin C. They are network antioxidants that enhance each other’s effectiveness.
There’s more. A 1996 study has found this combination has photoprotective properties that can help prevent sun damage. They shouldn’t be used as a substitute for sunscreen, but together with it, so they can boost its effectiveness too.
Ferulic Acid is another powerful antioxidant. It helps prevent the formation of wrinkles by fighting three types of free radicals: superoxide, hydroxyl radical, and nitric oxide. Very powerful on its own, it is even more effective when used with Vitamins C and E.
A 2005 study has found that “its incorporation into a topical solution of 15%l-ascorbic acid and 1%alpha-tocopherol improved chemical stability of the vitamins (C+E) and doubled photoprotection. […] This combination of pure natural low molecular weight antioxidants provides meaningful synergistic protection against oxidative stress in skin and should be useful for protection against photoaging”.
Ferulic acid may even help treat hyperpigmentation. According to a 1999 study, it “suppresses melanogenesis, possibly by inhibiting tyrosine hydroxylase activity in an indirect manner.” But, if you’re allergic to grains such as wheat, corn, or barley, beware. Always consult your doctor before using products with ferulic acid to avoid negative reactions.
Ethoxydiglycol & Propylene Glycol
Both Skinceuticals CE Ferulic and Timeless 20% Vitamin C + E Ferulic Acid Serum have very lightweight textures. That’s due to ethoxdiglycol and propylene glycol, two alcohols that thin out formulas. They also help active ingredients better penetrate into the skin.
But wait, isn’t alcohol bad for skin? Well, both products contain enough antioxidants to neutralize any potential side effects of alcohol. But what about propylene glycol? isn’t that used as anti-freeze? Yes, but in 100% concentrations. In skincare products it is used in much lower, safe, doses.
What About The Rest Of The Formulas
Both products contain the same active ingredients and work well at fighting premature signs of aging and hyperpigmentation. They can moisturize skin too, thanks to sodium hyaluronate.
A humectant that attracts moisture from the environment into the skin, soidum hyaluronate can hold up to 1000 times its weight in water, and works well both in high and low humidity conditions.
But Skinceuticals CE Ferulic also contains another humectant,
glycerin. That makes it a bit more moisturizing than the Timeless serum. If your skin is thirsting for water, you’ll like Skinceuticals more.
Skinceuticals CE Ferulic Ingredients
Water, Ethoxydiglycol, L Ascorbic Acid, Propylene Glycol, Glycerin, Laureth 23, Alpha Tocopherol, Phenoxyethanol, Triethanolamine, Ferulic Acid, Panthenol, Sodium Hyaluronate
Timeless 20% Vitamin C + E Ferulic Acid Serum Ingredients
Water, Ethoxydiglycol, L-Ascorbic Acid, Propylene Glycol, Alpha Tocopherol, Polysorbate 80, Panthenol, Ferulic Acid, Sodium Hyaluronate, Benzylalcohol, Dehydroacetic Acid, Fragrance.
Skinceuticals CE Ferulic retails at a whopping $62.00! If you’re interested in trying it, I recommend you buy it at Amazon, where it is currently offered at a 35% discount. Timeless 20% Vitamin C + E Ferulic Acid Serum, which costs only $24.95, can be purchased at Timeless Skincare.
So, Is Timeless 20% Vitamin C + Ferulic Acid Serum A Dupe For Skinceuticals CE Ferulic?
Yes, Timeless 20% Vitamin C + E Ferulic Acid Serum is a great dupe for Skinceuticals CE Ferulic. If you want the same benefits at a fraction of the cost, go for that one. Unless you have sensitive skin. Skinceuticals is gentler and less likely to cause irritations.
Have you tried these serums? If so, what do you think of them?