3031259476889886

ZAR
Skip to content
Home
  • All Individual products
  • All Collections
  • All Gifts
  • Dermal Diagnosis packs
  • Standard Treatment packs
  • Specialised Treatment packs
  • Pregnancy Treatment packs
  • Teenager Treatment packs
  • Tween Treatment packs
  • Create your own Treatment pack
  • Cleansers
  • Chemical Exfoliators
  • Treatment serums
  • Hydrators
  • Eye treatment
  • Sunscreen
  • Standard Treatment packs
  • Dermal Diagnosis packs
  • Specialised Treatment packs
  • Teenager Skin Health
  • Tweens Skin Health
  • Pregnancy
  • Trial Sizes
  • Gifts
  • All Collections
  • All Collections
  • Aging Skin
  • Pigmentation
  • Acne
  • Body acne
  • Rosacea
  • Dry skin
  • Oily skin
  • Eye concerns
  • Ingrown hair
  • Shaving bumps
  • Male skin health
  • Keratosis pilaris
  • Seborrheic dermatitis
  • Diagnosis packs
Trial sizes
Gifts
Do your assessment
Profiles & Treatment Plans
Products per Dermal Diagnosis
About Us
Contact Us / FAQ
Reviews and Testimonials
Before and After images
DermAdvice
Media
Dermrewards
Help Desk
DASHBOARD
  • Cleansers
  • Treatment serums
  • Chemical Exfoliators
  • Hydrators/Moisturisers
  • Eye treatment
  • UV Protection
  • Treatment packs
  • Trial size products
  • Account
Cart

Spend R 2,500 more and get free delivery! (Only in South Africa)

Your cart is empty

Dermalhealthstore™
Access Denied
IMPORTANT! If you’re a store owner, please make sure you have Customer accounts enabled in your Store Admin, as you have customer based locks set up with EasyLockdown app. Enable Customer Accounts
Now reading: Can Niacinamide and Vitamin C Be Used Together?
Share
PrevNext
Active Ingredients

Can Niacinamide and Vitamin C Be Used Together?

Can Niacinamide and Vitamin C Be Used Together?

Myth-busting!

What the internet says: Combining Niacinamide and Vitamin C neutralize the effectiveness of both ingredients and might create a substance (nicotinic acid) that leads to skin redness.

What science says: Research has shown that combining niacinamide and vitamin C does not lead to skin problems; in fact, the combination can lead to a wealth of skin benefits.

What Are the Facts?

What’s propelling the idea that niacinamide and vitamin C can’t be combined is old research that was interpreted incorrectly. 

The studies showing incompatibility between niacinamide and vitamin C date back to the early 1960s (yes, that far). These studies were off from the start because they used non-stabilized forms of both ingredients, whereas both ingredients are typically stabilized when used in modern formulas.

It is important that niacinamide be formulated at a pH that’s close to neutral. Vitamin C (ascorbic acid), on the other hand, does best in a low-pH (acidic) environment. However, nicotinic acid—the undesirable by-product of niacinamide and vitamin C—becomes an issue only when the niacinamide and vitamin C are combined in a high-temperature environment for a long time. That temperature is higher than you’d find in at-home scenarios, including leaving a box of skin care products sitting outside in the sun for a couple of days.

It is also important to point out that this concern applies only to ascorbic acid, not to its oil-soluble form tetrahexyldecyl ascorbate included in DermExcel Collagen serum formulation. 

In short, any ancient studies that show a issue from combining niacinamide and vitamin C (ascorbic acid) were conducted in an environment that does not reflect what average skin care products experience during development, manufacturing, or in real-world storage and usage.

A Winning Combination

This means that you’re safe to use both niacinamide and vitamin C, either together in the same product, or combined from different products that you layer one over the other.

The benefits from such a mix are numerous: On its own, niacinamide is a skin-restoring ingredient that can visibly improve the appearance of enlarged pores, fine lines, and dull skin. Vitamin C is a potent antioxidant that defends skin against environmental assault, as well as a brightening agent that can improve the visible signs of aging.

Together, these ingredients form a powerhouse combo that addresses uneven skin tone, wrinkles, loss of firmness, and dullness. All skin types will see a complexion that progressively becomes more radiant, smoother, more even, and noticeably younger-looking.

Today’s studies are showing only benefits for Niacinamide and vitamin C combination.

We invite you to try this combination for yourself. You might find you’ll become a true believer - no myths, just facts and results.

Click here to view the DermExcel Collagen serum that contains this powerful combination.

References for this information:
Clinical, Cosmetic, and Investigational Dermatology, September 2015, pages 463–470
Indian Dermatology Online Journal, April-June 2013, pages 143–146
Journal of Cosmetic Dermatology, December 2012, issue 4, pages 310–317; and 2004, issue 2, pages 88–93
Journal of the American Academy of Dermatology, March 2009, page AB78
Journal of Drugs and Dermatology, July 2008, pages S2–S6

Treating Different Types of Rosacea
Advice

Treating Different Types of Rosacea

Treating your Acne effectively
Advice

Treating your Acne effectively

Invalid password
Enter

Resources

  • Help Desk
  • Contact us
  • Policies & Procedures
  • Reviews and Testimonials
  • Before and After images
  • Clinical Trials

MY ACCOUNT

  • Gift Card Balance
  • DermRewards program
  • Your Store Credit
  • My Account Profile

DISPENSING PRACTICES

  • Dispensing Practice List
  • Medical Practice Registration

Newsletter

Receive email updates on stuff you’ll probably want to know about, including exclusive promotions, launches, and events. Unsubscribe anytime.

© Dermalhealthstore™
★ Judge.me Reviews

Let customers speak for us

786 reviews
Write a review
94%
(735)
4%
(32)
1%
(8)
0%
(1)
1%
(10)
A
Retinol serum
Amelia Nel
Love the product.

Your products are awesome. My skin feels fantastic!

L
Pore Control Cleanser
Liza-Marie Loubser
Pore control cleanser

I am very satisfied with this product.
My skin feels soft & moisturized after use. Unlike other face wash products leaving your skin feeling tight & dry. Breakouts got worse before it got better which means that the ingredients are active and working. I cannot wait to purchase more of your products to have my skin looking flawless.

M
Treatment Pack: Aging
Martin Hattingh
Repeat customer

Really good quality, professional packaging & Speedy delivery.

W
Retinol serum: Trial
Wendy Sejakane
Amazing

This retinol is absolutely life changing I’m never going back. Cell turnover and my dark spots are fading

N
Acne Repair serum
Nicky Van der Merwe
Best skin care in the world

Been using Dermexcel for about 3yrs will never stop. I look and feel amazing and I referred them to everyone and every where I go.

T
Acne Repair serum
Tanya Joubert
Acne repair serum

Die beste ding sedert gesnyde brood!!!!

123