J. Kevin Duplechain, MD, FACS
1103 Kaliste Saloom Road #300
Lafayette, LA 70508
Phone: (337) 456-3282
Monday–Thursday : 8 a.m.–4:45 p.m. Friday : 8 a.m.–12:00 p.m.

Are You Using Vitamin C? Here’s Why You Should + How to Start

Woman applying vitamin c skincare serum

Vitamin C is a powerhouse antioxidant that deserves a spot in just about everyone’s skincare regimen. At Laser Skincare of Louisiana, our expert team of aestheticians understands the science behind Vitamin C and recommends it to most patients for its ability to brighten, protect, and improve your skin’s overall health.

In this post, we’ll take a closer look at what Vitamin C can do and how to find the right formula for your skin.

Why We Love Vitamin C

Vitamin C is more than just a trend—it’s a clinically backed antioxidant that helps defend your skin against everyday stressors. Incorporating it into your morning routine helps support healthy, radiant skin for the long haul.

Here’s why Vitamin C is a favorite among our skincare experts:

Protects your skin

Vitamin C shields your skin from environmental damage and neutralizes free radicals caused by UV exposure and pollution. While it’s not a replacement for SPF, it works alongside sunscreen to help protect your skin from the inside out.

Brightens skin tone

Vitamin C helps brighten your skin, even out skin tone, and reduce the appearance of dark spots and dullness by supporting cell turnover and limiting excess melanin production. Over time, it reveals a more radiant, even complexion.

Whether you’re concerned about dullness, dark spots, or just want a simple way to protect your skin from daily stress, Vitamin C is a must-have ingredient.

Vitamin C serum

Our Favorite Vitamin C Formulas

At our Lafayette medspa, we carry a curated selection of medical-grade Vitamin C serums, each designed to target specific skin needs:

  • SkinCeuticals: CE Ferulic, Phloretin CF, Phloretin CF Gel & Silymarin CF. These formulas combine Vitamin C with other powerful antioxidants for maximum protection and performance.
  •  ZO Skin Health: 10% Vitamin C Self-Activating serum delivers a potent dose of antioxidant protection in a silky, lightweight formula.

Not sure which formula is best for your skin type or goals? Our team of expert aestheticians and laser technicians can help you find the perfect match during your consultation.

Related: Can Natural Skincare Actually Deliver Results?

How to Use Vitamin C

Apply Vitamin C in the morning after cleansing, just before your moisturizer and SPF. Daily use helps maintain your skin’s brightness and shields it from environmental stress throughout the day. Be sure to always wear a high-quality sunscreen (even on cloudy days!), especially if you are layering Vitamin C underneath. 

Professional Tip: If you’re using active ingredients like retinol or exfoliants, we’ll help you layer them correctly so your skin stays balanced and healthy.

Related: Anti-Aging by the Decade: What Should I Do for My Skin After 30?

Let Us Help You Take Your Skincare to the Next Level

Our VIP Club makes it easy to stay consistent with professional treatments and skincare. Members receive a monthly medspa treatment, 10% off skincare products (including your favorite Vitamin C serum!), and priority scheduling.

Call Laser Skincare of Louisiana in Lafayette at (337) 456-3282 or send us a message to schedule a personalized skincare consultation. We’ll help you build a regimen that brings out your best skin—starting with the right Vitamin C serum for you!

References »

Pullar JM, Carr AC, Vissers MCM. The roles of vitamin C in skin health. Nutrients. 2017;9(8):866. doi:10.3390/nu9080866

Lin FH, Lin JY, Gupta RD, Tournas JA, Burch JA, Selim MA, Monteiro-Riviere NA, Grichnik JM, Zielinski J, Pinnell SR. Ferulic acid stabilizes a solution of vitamins C and E and doubles its photoprotection of skin. Journal of Investigative Dermatology. 2005 Oct;125(4):826-32. doi: 10.1111/j.0022-202X.2005.23768.x. 

Humbert PG, Haftek M, Creidi P, Lapière C, Nusgens B, Richard A, Schmitt D, Rougier A, Zahouani H. Topical ascorbic acid on photoaged skin. Clinical, topographical and ultrastructural evaluation: double-blind study vs. placebo. Experimental Dermatology. 2003 Jun;12(3):237-44. doi: 10.1034/j.1600-0625.2003.00008.x. 

Burke KE. Mechanisms of aging and development-A new understanding of environmental damage to the skin and prevention with topical antioxidants. Mechanisms of Ageing and Development. 2018 Jun;172:123-130. doi: 10.1016/j.mad.2017.12.003. Epub 2017 Dec 26.

Nusgens BV, Humbert P, Rougier A, et al. Topically applied vitamin C enhances the mRNA level of collagen type I and III… J Invest Dermatol. 2001;116(6):853-859. doi:10.1046/j.0022-202x.2001.01362.x

Nusgens BV, Humbert P, Rougier A, Colige AC, Haftek M, Lambert CA, Richard A, Creidi P, Lapière CM. Topically applied vitamin C enhances the mRNA level of collagens I and III, their processing enzymes and tissue inhibitor of matrix metalloproteinase 1 in the human dermis. Journal of Investigative Dermatology. 2001 Jun;116(6):853-9. doi: 10.1046/j.0022-202x.2001.01362.x.

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