Vitamin C Serum

20% L-ascorbic acid (1.0 fl oz)
Brightens and protects

29 reviews

$8.28

$4.97 member price (choose in cart)
  • water free
  • oil free
  • silicone free
  • nut free
  • gluten free
  • cruelty free
  • vegan
  • pH 3.0-3.9

This Vitamin C serum brightens the skin tone and reduces the appearance of signs of aging. It also protects from environmental pollution damage.

The serum contains pure L-ascorbic acid – the most potent form of Vitamin C. 20% concentration optimizes skin absorption. The serum is water-based so it dries fast. It has a pH of 3.5 for optimal skin penetration. Ferulic acid in the formula helps keep the Vitamin C stable longer.

Targets: Dull and uneven skin tone, hyperpigmentation, fine lines.

Skin feel: Soft and smooth feel.

Skin Types:

  • Normal
  • Oily
  • Combination
  • Dry
  • Sensitive

Additional information

Weight 2.8 oz
Dimensions 1.1 × 1.1 × 3.2 in

Discontinue use if redness or irritation occurs. Do not ingest.

Apply to clean face, neck, and décolleté after cleansing and toning. Allow to dry before applying moisturizers, creams and other heavier products.

Caution
Discontinue use if redness or irritation occurs. Do not ingest.

Water (Aqua), Ethoxydiglycol, L-Ascorbic Acid, Propylene Glycol, Glycerin, Laureth-23, Tocopherol, Ferulic Acid, Panthenol, Triethanolamine, Sodium Hyaluronate, Sodium PCA, Niacinamide, Phenoxyethanol, Ethylhexylglycerin.

Product Reviews

93%

Would recommend to a friend

4.6 Out of 5

WHAT MEMBERS ARE SAYING

"My skin is so much smoother
and actually glows!"

1 - 10 of 29 Reviews

a month ago

Phoebe

Member since 2019

Great Product!!!

I find the product a very nice consistency and it absorbs quickly. Have been using it for a few weeks and have one or two dark spots on the side of my face that I have been watching carefully to see if they are fading. Guess what? They are. I have also received 3 compliments (at my age you keep count! ) saying my skin looks so fresh or asking if I'm wearing make-up.

yes, I recommend this product

a month ago

Atchlique

Member since 2019

Pregnancy safe, effective treatment for acne and skin

I bought this product because I was looking for a skincare serum that would help with my hormonal acne, and would also be safe for pregnancy and nursing. After soooo much searching, I opted to try this one because of the vitamin C, hyaluronic acid, and niacinamide. The ferulic acid was a bonus.I am very pleased to report that this product works really well! The niacinamide really calms the redness from flare-ups, and the HA, ferulic acid, and vitamin C have improved my skin tone overall.

yes, I recommend this product

a month ago

Amy

Member since 2019

THIS IS AMAZING AND GREAT PRICE

I ordered this based on the great reviews and OMG! It's amazing! I love the price. It’s started giving me results immediately with smoothing the lines around my mouth and lightening up some old scars from acne. I used to buy the DE Vitamin C for $85 but you don’t need an expensive Vitamin C, just one that works!gone! Try it, you won't regret it!

yes, I recommend this product

a month ago

Robert

Member since 2019

Excellent Vitamin C Serum!

I bought this product about a month ago, and I use it twice a day. I started noticing a difference in my skin within 3 weeks! The serum absorbs fast and is NOT drying, unlike other vitamin C serums I've tried. It's actually somewhat moisturizing. My skin feels smooth and has a nice glow to it

yes, I recommend this product

2 months ago

Pandora

Member since 2019

So far so good

I'm 31 years old and have been using this product for several weeks. While it usually takes longer than that to see if a skin care product truly works, I have noticed that this strum is moisturizing and the fine lines on my forehead appear softer. This product has not caused me to break out and does not feel greasy. I will continue to use.

yes, I recommend this product

2 months ago

Courtney

Member since 2019

MY SKIN LOOKS RADIANT

I have been using this serum day and night for approximately a month and I love how much more radiant my skin looks. I apply a dime sized amount onto clean, dry skin and the serum quickly absorbs into my skin leaving it feeling moisturized all day long. The serum is lightweight, non greasy and makes my skin feel extremely smooth making makeup application easier. The serum does have a faint smell, but fades away quickly once absorbed into the skin

yes, I recommend this product

2 months ago

Sunny

Member since 2019

Best skincare for the price!

I have sensitive, oily, acne prone skin, and this serum is exactly what I needed for my skincare regimen! It makes my skin feel like silk. It’s extremely absorbent, which is perfect before applying a moisturizer. I haven’t experienced any sensitivity or bad reaction using this product! As a licensed esthetician, I’m impressed with this product and the ingredients for the price!

yes, I recommend this product

3 months ago

Emma

Member since 2019

WHERE HAVE YOU BEEN ALL MY LIFE

Love you Open Formula Vitamin C!!! How come you didn’t come out earlier because I could have saved my skin and saved so much money over the years. I used to use a Vitamin C and Ferulic Acid and it costs me well over $150 for one bottle. I saw the same ingredients in here and was blown away! Then I thought it wouldn’t work and it does-the same exact way! I know I wish it was earlier but I’m glad I found you now! I hope it doesn’t sound cheesy but if you’re reading this, get some Open Formula in your life!!!

yes, I recommend this product

3 months ago

Jade

Member since 2019

GOOD FOR DAILY USE

I’ve been using this in the morning because I know Vitamin C is an antioxidant and I live in an urban area so there’s a lot of pollution. I feel like my skin looks brighter but that’s all. I don’t know what I expected this to do. I’m in my late 20’s so I would look at this as preventable anti aging. It’s like taking a daily vitamin to keep your body healthy.

yes, I recommend this product

4 months ago

Fiora

Member since 2019

AWESOME FOR AGING SKIN

If you have concerns about aging, even if you are young, it's never too early to start and this Vitamin C serum should be your go to. It helps stimulate collagen, brighten skin, soothe redness, and plump wrinkles. What more could you ask for?! Don’t hesitate and add this to your skincare collection today! I recommend for ALL skin types!

yes, I recommend this product

1 - 10 of 29 Reviews