In Stock

The Ordinary Lactic Acid 5%+HA 2% 30ml

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Who's it for?

Skin with an uneven tone and texture.


Lactic Acid 5% + HA 2% is a mild exfoliating serum with lactic acid and hyaluronic acid. This treatment gently resurfaces the skin to promote a bright, even tone and a smooth, soft texture. 

  • With Lactic acid, an alpha hydroxy acid that gently exfoliates to reveal clearer, more radiant skin
  • Sodium Hyaluronate Crosspolymer is a form of hyaluronic acid that boosts the skin's moisture content for a plump, supple, and smooth appearance
  • Tasmanian Pepperberry botanical extract reduces the irritation associated with acid use

How to use:

  • Use once a day, at night. If your skin is sensitive or you are new to acids, we recommend applying it once per week at first.
  • Apply a few drops to your skin at night before oils, creams, and moisturisers.
  • Allow a few minutes for it to absorb.
  • Avoid contact with eyes. If irritation occurs, this product can be diluted to reduce its strength.
  • This product should not be used on sensitive, peeling, or compromised skin.
  • Proceed with caution if you choose to use this with other products containing retinoids or alpha or beta hydroxy acids, as this can cause irritation.

BeautyFeatures Style Guide:

  • You can also use Lactic Acid 5% + HA 2% on your body!
  • Alpha hydroxy acids may increase your skin's sensitivity to the sun. Use sunscreen, wear protective clothing, and limit sun exposure while using this product.
  • For a higher-strength formulation, try The Ordinary Lactic Acid 10% + HA 2%.
  • Check out our 3 Step Mini Guide to The Ordinary Products and discover all you need to know about this revolutionary brand!
  • Check out our blog for everything you need to know about skincare acids.

More info:

  • Cruelty-free
  • Vegan
  • Silicone-free
  • Gluten-free
  • Nut-free
  • Oil-free
  • Alcohol-free
  • pH: 3.60-3.80

Patch tests are an easy way to help predict if you may experience a negative initial reaction to a new product. It is recommended to perform a patch test before incorporating any new product into your regimen. We have outlined a general method for conducting your own patch test below based on the type of product.

  • Apply a small amount of the product onto a clean area of skin on the upper forearm.
  • Keep the area dry.
  • If the product has a specified duration of use, rinse off after this time has elapsed. Otherwise rinse off after 24 hours.
  • If any redness, burning, itching, blistering or irritation is observed at any time throughout the test, do not use the product.


Shipping And Returns

All Orders delivered for just €4.99 or Free over €75 to anywhere
in Ireland and Northern Ireland
  • SMS and Email Alerts
  • Order before 2pm for same day dispatch
  • 98% of all orders are delivered next day

Your order will leave our warehouse in Bray, Co Wicklow and be delivered the next working day. You will receive SMS & email tracking updates from An Post and someone will need to sign for the parcel on delivery.