Step 2: Treat

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The Ordinary Hyaluronic Acid 2% + B5 (Original Formulation)Hyaluronic Acid 2% + B5 (Original Formulation)

The Ordinary The Ordinary Hyaluronic Acid 2% + B5 (Original Formulation) hydrating serum
The Ordinary Hyaluronic Acid 2% + B5 (Original Formulation) Key Ingredients - Hyaluronic Acid, Vitamin B5
The Ordinary Hyaluronic Acid 2% + B5 (Original Formulation) replenishes skin hydration and skin smoothness.
The Ordinary Hyaluronic Acid 2% + B5 (Original Formulation)
The Ordinary The Ordinary Hyaluronic Acid 2% + B5 (Original Formulation) hydrating serum

Step 2: Treat

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The Ordinary Hyaluronic Acid 2% + B5 (Original Formulation)Hyaluronic Acid 2% + B5 (Original Formulation)

Original Formulation
Walk. Don’t run. 23% off all products, all month long. Conditions apply.
The original hyaluronic acid serum for hydrated, smoother-looking skin.
Price reduced from 6.00 USD to 4.62 USD
Price reduced from 6.00 USD to 4.62 USD
Free shipping on orders over 25 USD FAQs.
365 day returns. Return Policy.

Targets Dehydration, Dryness

Suited to All Skin Types

Format Serum: Water-Based

Key ingredients
Sodium Hyaluronate, Sodium Hyaluronate Crosspolymer, Panthenol

Overview

Product Details

Highlights

ph
6.00 - 7.50
water-free
No
alcohol-free
Yes
oil-free
Yes
silicone-free
Yes
vegan
Yes
gluten-free
Yes
cruelty-free
Yes

Awards & Features

Standards Beauty Awards 2022
About

Hyaluronic Acid 2% + B5 (Original Formulation) is the original hyaluronic serum from The Ordinary. This rich serum hydrates and gives smoother-looking skin, while working to strengthen the skin barrier.

Testing Shows:

  • Replenishes skin hydration
  • Strengthens the skin barrier
  • After 4 weeks: Skin smoothness is enhanced. Elasticity and firmness are boosted.*
This formulation contains 4 types of hyaluronic acid and pro-vitamin B5.

4 Types of Hyaluronic Acid:
A combination of low-, medium- and high-molecular-weight hyaluronic acid molecules and a next-generation HA crosspolymer support hydration to multiple layers of the skin for a smooth appearance.

Pro-vitamin B5 (Panthenol):
Supports the formation of essential skin barrier components like ceramides and fatty acids, further improving the skin's moisture retention and an overall healthy appearance.

For those who prefer a lighter-textured hyaluronic serum, we recommend exploring Hyaluronic Acid 2% + B5 (with Ceramides). This updated formulation contains an additional form of hyaluronic acid, plus ceramides. It offers instant and long-term hydration with a lightweight feel, while minimising the look of fine lines and wrinkles.

*Clinical testing in 34 subjects applying product 2x/day for 4 weeks

Usage Details

How to use

Usage Instructions Image
  • Apply a few drops to the face in the morning and evening. 
  • If irritation occurs, rinse off, cease use, and consult a physician. 
  • Use only as directed on unbroken skin. 
  • Patch testing prior to use is advised. 
  • Keep out of reach of children.
Patch Test

Product & Safety Guidance

Usage Instructions Image
Product & Safety Guidance
Patch Test
  • info

    Apply a small amount of the product onto a clean area of skin on the upper forearm.

  • info

    Keep the area dry.

  • info

    If the product has a specified duration of use, rinse off after this time has elapsed. Otherwise rinse off after 24 hours.

  • info

    If any redness, burning, itching, blistering or irritation is observed at any time throughout the test, do not use the product.

Recycling Instructions

Recycling instructions

Usage Instructions Image

Recycling Instructions
Recycling image

Before Recycling:

Empty the contents of the container. Remove cap, lid, dropper, pump, and other components and rinse the bottle/jar with water.

Packaging items with adhesive-based labels:

Contact your local recycling facility to ensure recyclability via curbside recycling program.
Otherwise, dispose via our in-store recycling program.

Serum/Oil, Shampoo, Conditioner, Shower Gel, Lotion, Hand Soap Bottles:

#1 PETE & #2 HDPE and glass bottles are recyclable through the majority of local curbside recycling programs.
# 5 PP bottles are usually recyclable through local curbside recycling programs. Please contact your local recycling facility to ensure recyclability.
Otherwise, dispose via our in-store recycling program.

Dropper Lids:

Dispose of via our in-store recycling program.

Disclaimer:

We work to provide our customers with accurate guidelines on packaging recyclability; however, please ensure your city or municipal program is consulted before recycling an item.

For a chart summarizing the Triman Logo & Sorting Labels, click here.

For Italy sorting labels, click here.

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