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Vitamin C Solution

Brighten & even out your skin tone
Brighten & even out your skin tone
111 reviews
- +
100-day money back-guarantee


Blotchy skin used to make me 10 years older

  • Dark spots
  • Dull skin
  • Blotchy skin
  • Uneven skin texture

“Very good product.

I deal with hyperpigmentation when I break out and this stuff keeps it under control more than any other product I’ve used which are quite a few.

It is liquid gold.

I use the retinoid serum afterwards, and the combination is just perfect for my skin”

– Amanda (Open Formula customer)

Reduce dark spots & pigmentation

Vitamin C Solution reduces the appearance of dark spots and hyperpigmentation. This powerful antioxidant tackles sun damage to brighten the skin.

Gives you pollution protection

15% L-ascorbic acid – the most potent form of Vitamin C – fights oxidants (aka ‘free radicals’) created by pollution and environmental damage. Gives you a healthy glow.


What They Say

"Worth every penny! This brightens, slowly fades dark mark's, smooths skin, and feels great!"
- Angelicque
"I am pretty amazed at how well this works for such a good price. It makes me rethink all the expensive serums."
- Jenna
"After 3 weeks of using every night my skin is noticeably smoother and it just looks brighter and younger"
- Lora

How does Open Formula compare?

Other brands
Clinical strength actives
Rated "highly effective" by customers
Minimal ingredients
Clean rated
100-day money back guarantee

How vitamin C Solution works

  • Vitamin C is an antioxidant that counteracts molecules damaged by UV radiation or pollution (aka “oxidants or free radicals”)
  • It prevent those molecules from causing skin damage and signs of aging
“as one of the most powerful antioxidants in the skin, vitamin C has been shown to protect against [the appearance of] photoaging”
– Journal of Clinical and Aesthetic Dermatology
“has an antiaging effect by increasing collagen synthesis, stabilizing collagen fibers, and decreasing collagen degradation”
– Journal of Clinical and Aesthetic Dermatology
“decreases melanin formation, thereby reducing [the appearance of] pigmentation”
– Journal of Clinical and Aesthetic Dermatology

2 ingredients.

Only what you need.


Fully transparent

Nothing hidden in your fomula

The Formula
The antioxidant
L-ascorbic acid (Vitamin C) 15%
The base
Water 85%

Ingredients

Water, L-ascorbic acid (vitamin C).

  • Water free
  • Oil free
  • Silicone free
  • Nut free
  • Gluten free
  • Cruelty free
  • Vegan
  • PH 2.5-3.5

Easy to apply

  1. Apply product to the face and neck – with your fingers, or drop directly on the skin
  2. Gently massage it in. Let it absorb and continue with your skincare routine
  3. Use it after cleansing and before any creams

Thousands of Happy Customers

96%

Would recommend
to a friend

4.9 out of 5

What Customers say:

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

Looooove it! 😍

Sarunyakorn

Looooove it! 😍

3 months ago

Improved my skin tone and brighten since first used. Not just only on my face but also on my belly after delivered baby no. 2. I’m very happy about the result.

3 months ago

Yes, I recommend this product

Fantastic product ❤️

Ella

Fantastic product ❤️

5 months ago

My face after two months is much more smooth and glow . So soft . l love Vitamin C serum . My dark spots are much lighter .

Yes, I recommend this product

5 months ago

Love this product!

Shelli

Love this product!

6 months ago

I love this product! It has faded my dark spots and I’ve been using it for about a month now. I don’t know if it will get rid of them completely but it has definetly faded them

Yes, I recommend this product

6 months ago

Results

Di

Results

10 months ago

I’ve use so many different products and I am happy with the result of this one. Only uses a couple weeks and see the differences already. Thank you!

Yes, I recommend this product

10 months ago

Smooth and glowy

Beth

Smooth and glowy

10 months ago

I’m almost out of my first bottle and I noticed a big difference yesterday in my skin while looking in my car’s side mirror. Smooth and even is what I noticed. Now, I’m here ordering another bottle.

Yes, I recommend this product

10 months ago

First time using vitamin c!

Nancy

First time using vitamin c!

10 months ago

In August 2020, I saw the advertisement on Instagram for Open Formula and decided with all the reviews that I would get the vitamin C for reducing dark spots on my face and to see if my face really did glow! And Guess what?...it does! The dark spots are slowly fading! I use the Open Formula retinol serum at night and the combo I think, is the winning ticket!

Yes, I recommend this product

10 months ago

Free radical fighter!

Jacqueline

Free radical fighter!

last year

If dark spots and fine lines are invading your skin, than this product is your go to for fighting these off! I am 37 yrs. old and have spent many years outside tanning, playing with my kids, volunteering outside events, SMOKING CIGARETTES, etc. and with all that uv exposure, and pollution, it took quite a toll on my skin. However, this Vitamin C serum has not only diminished my dark spots by brightening my skin, it has also given my face a plumper more youthful appearance in a very short amount of time. **** Side note, this product worked well alone but when paired with the Retinol at night, the results were even better!

Yes, I recommend this product

last year

Second time purchasing

Dana

Second time purchasing

last year

This is the second time I have ordered the Vitamin C serum. I really like it. I think it has helped with the appearance of my skin. I am 38 and have sun spots. I think it has helped lessen the darkness of the spots. I think it also makes my skin look more plump and hydrated. I have had zero reaction (breakouts) to the product.

Yes, I recommend this product

last year

I'm sold!

Latifa

I'm sold!

last year

I’m 68 years old and have not been kind to my skin over the years. I am blonde and fair and tried for years to tan not realizing what I was doing to my skin, but I really believe by using this product I constantly get compliments on how pretty my skin is with any wrinkles!!!!!!! I have tried some very expensive products - with well-known names , and none have compared to this serum. I have to admit, I don’t just buy 1 at a time, but several so I stay in stock. Yes, I am truly SOLD on this item.

Yes, I recommend this product

last year

Recommend

Hully

Recommend

last year

Love this serum! I had been wanting to switch up my skin care route and stumbled upon this product. After doing some research on the benefits of a vitamin c serum I thought I would give it a try. I didn’t really have any specific issues with my skin but was just looking to switch things up. After about a week of using this I noticed a difference. It completely brightened up my completion and helped minimize my pores. I’ve gotten a ton of compliments on my skin recently! Love this! Will continue to use and highly recommend!

Yes, I recommend this product

last year

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