Lactic Acid 10% + HA

4.5 1,426 reviews
Lactic Acid 10% + HA
Lactic Acid 10% + HA is an alpha hydroxy acid solution that offers effective exfoliation targeted at ... Learn more

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    Lactic Acid 10% + HA is an alpha hydroxy acid solution that offers effective exfoliation targeted at the skin’s surface. It is supported with purified Tasmanian Pepperberry extract, which has been shown to reduce irritation and sensitivity that can be associated with acid use. This water-based serum is ideal for dry skin types. This pH of this formula is approximately 3.8. Lactic Acid has a pKa of 3.8 and pKa is the most important aspect to consider in formulating with acids pKa implies acid availability, when pKa is close to pH, there is an ideal balance between salt and acidity, maximizing effectiveness of the acid and reducing irritation.

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  • Ingredients

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  • How to use
  • Ingredients

Lactic Acid 10% + HA is an alpha hydroxy acid solution that offers effective exfoliation targeted at the skin’s surface. It is supported with purified Tasmanian Pepperberry extract, which has been shown to reduce irritation and sensitivity that can be associated with acid use. This water-based serum is ideal for dry skin types. This pH of this formula is approximately 3.8. Lactic Acid has a pKa of 3.8 and pKa is the most important aspect to consider in formulating with acids pKa implies acid availability, when pKa is close to pH, there is an ideal balance between salt and acidity, maximizing effectiveness of the acid and reducing irritation.

Apply once per day. Ideally in the PM. Can be diluted with other treatments to reduce strength until skin develops tolerance. Avoid contact with eyes. If irritation persists discontinue use and consult a physician. (Sunburn Alert: This product contains an alpha hydroxy acid (AHA) that may increase your skin's sensitivity to the sun and particularly the possibility of sunburn. Use a sunscreen, wear protective clothing and limit sun exposure while using this product and for a week afterwards.)

-Lactic Acid: An alpha hydroxyl acid that exfoliates the skin.
-Tasmanian Pepperberry: Reduces visible signs of inflammation and sensitivity that is often associated with exfoliation.

Water, Lactic Acid, Glycerin, Pentylene Glycol, Potassium Citrate, Arginine, Triethanolamine, Sodium Hyaluronate Crosspolymer, Tasmannia Lanceolata Fruit/leaf Extract, Acacia Senegal Gum, Xanthan Gum, Trisodium Ethylenediamine Disuccinate, PPG-26-Buteth-26, Ethyl 2,2-Dimethylhydrocinnamal, PEG-40 Hydrogenated Castor Oil, Ethylhexylglycerin, 1,2-Hexanediol, Caprylyl Glycol.

Reviews

4.5/5
1,428 reviews
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4.5/5
1,428 reviews
Rating star Rating star Rating star Rating star
  • 5 Rating star
  • 4 Rating star
  • 3 Rating star
  • 2 Rating star
  • 1 Rating star

Samram45

13/06/2024

4/5
User Review without direct purchase

my skin is a bit sensitive so this was a bit harsh at first after a few days my skin adapted and it worked well.

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Recommend this product: Yes

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lunycherry

07/06/2024

5/5
User Review without direct purchase

Can't live without it

I have been using this product for over two years, I believe I am on my third or four bottle. This completely saved my skin from annoying breakouts and redness. Pores are almost non visible, and I can tell a major difference if I don't use it for 3 days or more. Please never discontinue this . Everyone noticed the dramatic improvement and ended up recommending it to all of my friends

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Recommend this product: Yes

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deebha

06/06/2024

5/5
User Review without direct purchase

The results are miraculously. Please note that consistency is the key in skincare. These pics were taken 1 months apart. No filter no makeup just got my eyebrows done in the second pic.

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Recommend this product: Yes

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MelaniCookie

02/06/2024

5/5
User Review without direct purchase

A holy grail

My favorite skin care products, it’s really amazing, so good, hydrating and helps with texture and uneven skin tone.

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Recommend this product: Yes

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hellokittychar

26/05/2024

5/5
User Review without direct purchase

Loves it

Make sure your face is wet! I love this stuff, it’s completely helped my skin go back to normal. No more breakouts, water is the smallest molecule and will bring your lactic acid in further if you use a toner or water on your face before applying

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Recommend this product: Yes

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idontknow7

24/05/2024

5/5
Testers' review

Yes

The look of the bottle is just beautiful.. the smell is light and clean smelling. Easy to use... does the job.. Give it a try if your haven't already

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Melbun

20/05/2024

3/5
Verified buyer

Didn't notice any positive OR negative effects with this product. Appreciated how affordable as a lactic acid serum option this was though. Will continue giving it a go until I see any change on my skin.

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teenyone

12/05/2024

4/5
User Review without direct purchase

A no brainer for glowing skin

An excellent exfoliating product at great price point. It loosens the dead dull skin to reveal new bright skin. It tingles a bit, but its a good tingle. Love it repurchased many times & will continue to buy bc I always want a bright glowing face. A must product for my 60+ face.

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Recommend this product: Yes

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kelliper

09/05/2024

5/5
User Review without direct purchase

The ordinary brand is my favorite. Many serum products are part of my routine. Anti aging for 45+. I'm a fan.

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Recommend this product: Yes

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Ma3li3

05/05/2024

5/5
User Review without direct purchase

I love it

This made my skin look so much smoother! I use it maybe once a week and I feel like it really helped my skin get to an even texture. And it’s so cheap too!

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Recommend this product: Yes

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SmileyBebe

03/05/2024

5/5
User Review without direct purchase

Great serum

Part of my everyday routine and I love it. Good price and great product.

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sammi2345

03/05/2024

5/5
User Review without direct purchase

must have skin care!

i’ve struggled with stubborn forehead acne and small bumps on the surface of my skin. since using this product my skin has cleared up and it has given it a natural glow. i recommend it!

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Recommend this product: Yes

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SunflowerStars

18/04/2024

5/5
User Review without direct purchase

Love this!! Blends nicely with the rest of my skin care routine

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Recommend this product: Yes

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Staelkg

16/04/2024

5/5
User Review without direct purchase

The first time I ever used this, I woke up GLOWING. My skin looked absolutely refreshed and even. I did apply my go-to moisturizer at the same time, and honestly, it's a must step.

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Recommend this product: Yes

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The Ordinary is an evolving collection of treatments offering familiar, effective clinical technologies positioned to raise pricing and communication integrity in skincare. The brand was created to celebrate integrity in its most humble and true form. Its offering is pioneering, not in the familiar technologies it uses, but in its honesty and integrity. The Ordinary is born to disallow commodity to be disguised as ingenuity. The Ordinary is ""Clinical formulations with integrity".