Skin benefits
Research has shown that ferulic acid has several benefits, including:
• Free radical defense. Like other antioxidants — such as vitamins A, C and E, coenzyme Q10 and alpha lipoic acid — ferulic acid scavenges free radicals and protects cells from environmental damage. In particular, it’s effective against two highly destructive free radicals, superoxide and hydroxyl radical.
• UV protection. Research suggests that ferulic acid can help protect skin from UV damage. According to dermatologist and scientist Karen E. Burke, M.D., Ph.D., in the Skin Aging Handbook: An Integrated Approach to Biochemistry and Product Development, ferulic acid interferes with the process by which UV rays damage cell membranes. In addition, ferulic acid helps to prevent redness and sunburn from UVB rays.
• Vitamin preservation. Chances are you’ll find vitamins in almost any skincare product. The downside? When they’re exposed to light and air, vitamins can break down and lose their skin benefits. However, ferulic acid prevents this process. Specifically, when added to skincare products with vitamin C or E, ferulic acid prevents the vitamins from breaking down, spoiling and becoming ineffective, according to the Journal of Investigative Dermatology.
• Cancer protection. Cancer occurs when cell DNA mutates and causes irregular, uncontrolled cell reproduction. Ferulic acid prevents cell mutations and DNA damage, so it might help defend against cancerous cell growth, especially for lung and colon cancer. It also plays a role in prompting apoptosis — or cell death — of cancer cells, notes the Journal of Clinical Biochemistry and Nutrition.
You'll find it in
Clinical ferulic acid concentrations are available over the counter in serums, face creams and lotions, eye creams and even lip treatments. Ferulic acid works best when used in tandem with other antioxidants, such as tocopherol acetate (vitamin E), ascorbyl palmitate (vitamin C) and alpha lipoic acid.
Product picks
To enjoy ferulic acid’s benefits, you needn’t look far. Here are several options:
- SkinCeuticals C E Ferulic is a cutting-edge formula that defends against environmental damage and builds collagen. Use it in conjunction with sunscreen.
- Dr. Michelle Copeland Rewind Reparative Night Serum contains ferulic acid along with vitamins A, C and E to reduce the look of lines and wrinkles, age spots and discoloration.
- SkinCeuticals Eye Gel AOX contains ferulic acid and 5 percent pure L-ascorbic acid to neutralize free radicals and help to prevent premature aging. It promotes new collagen formation to plump up fine lines around the eyes.
What you can expect
Long-term use of ferulic acid products should improve skin texture and tone. Your complexion will take on a healthy, vibrant glow. You might also notice a reduction in fine lines, wrinkles, hyperpigmentation and age spots.
Who should avoid it?
Although ferulic acid is generally considered safe, anyone with a known sensitivity to the ingredient should avoid it. Also, if you’re allergic to wheat, corn or barley, consult a doctor before applying ferulic acid products to avoid a negative reaction.
See also:
Polyhydroxy Acids
Collagen and Elastin for Youthful Skin
Antioxidant Goodies in Dark Chocolate
Molton Brown Review: Innovative Skincare
How to Incorporate Toner into Your Routine