2 Hyaluronic Acid Moisturizer

For dark spots & pigmentation

100-day money back guarantee

Use for these skin issues

  • Dark spots
  • Melasma
  • Hyperpigmentation
  • Uneven skin tone

Brightens the skin adding a healthy glow. Instantly exfoliates to remove dead skin cells and expose newer, better looking skin on your face.

At 20% concentration and low pH, this peeling solution delivers a high percentage of free glycolic acid so you can get rapid results.

Real people real results

Open Formula

"It works great for sun damage. I'm a sun lover, and it's starting to show on my face so I use it daily."
- Lora

Open Formula

"I love my complexion after using this glycolic acid. My skin just seems so alive. Can't go without it."
- Carmen

Open Formula

"I get an immediate glow that lasts for a couple days. It is a super potent exfoliant. Makes my face pulsate (in a good way)."
- Nicole

Why Open Formula Is Better

Clinical strength
Rated "highly effective"
Minimal ingredients
Clean formula
100-day money back guarantee


50,000+ customers trust Open Formula

How glycolic acid works

  • Glycolic acid has the smallest molecule of all acids – only 1 micron – 1,000 times smaller than the ball of a ball pen
  • It penetrates deep through multiple layers of dead skin cells and helps get rid of them
  • So new, better looking skin shows on the surface of your face

Why People Love Open Formula

Open Formula
Made & Shipped From USA
100-day money-back guarantee
Not tested on animals
No animal products used
Open Formula

100% Clean Formula

Safe for you and the environment

Minimal Ingredients

And fully transparent

The Formula
The exfoliant Glycolic acid 20%
The base Water 78% Sodium hydroxide (pH adjuster) 2%

Easy to apply

  • Apply on a cotton round and exfoliate for 30-60 seconds
  • A tingling feeling is expected. Leave on if you can.
  • If the sensation is too strong, wash off with water
    Apply SPF moisturizer in the morning every day.

Customer Reviews

Based on 45 reviews
Goodbye Dry, Dull Skin!

The hyaluronic acid moisturizer feels so good going on! It smoothes out some fine lines around my eyes and makes my skin super soft with a dewy appearance.

Love it!

Smooth and soft skin since first used. I apply it at night and when wake up in the morning I feel a totally different like I never felt compare to other brand.

Donna Roberts
So thrilled!

After only 10 days of use I can see a remarkable change in my face and neck. Dark spots and hyperpigmentation have improved dramatically. My neck looks years younger already.


Works great on crepey skin! Please produce in larger containers! I have to order 2 at a time to last 1 month. Using it on my legs and arms, as well as my face and neck. Seriously asking you to make a larger size available, cuts down plastic waste a little bit.

Love this!

Light and feels amzing!

Love this.

Love how this makes my face feel so soft and smooth. Doesn’t feel heavy.

HA Moisturizer

I use this moisturizer along with the Vitamin C Serum. I love the products. My skin is holding moisture and has a nice glow after it’s use.

So far so good

Thought it would be sticky but it dries really nice. Excited to continue use

Julie wells
Show time

Love it, it took away my discoloration

Hydrates really well

This stuff is amazing, it feels so refreshing and moisturizing when you put it on, and then it soaks right in and it feels like there is nothing on your skin. It lasts all day. I put it on before bed and when I wake up, my skin still looks amazing, like I just put it on.