The Ordinary Amino Acids + B5 | 30mL

Amino Acids + B5 is an ultra-thin serum that works with your skin to support its natural hydration barrier. By including a concentrated 17% (by weight) solution of amino acids and amino acid derivatives that mimic your skin’s natural moisturizing factors, this water-based formula keeps the outer layer of your skin protected and well-hydrated without feeling greasy. Plus, it uses 5% (by weight) pro-vitamin B5 to provide surface and below-surface hydration, giving way to softer, smoother skin.

Aqua (Water), Propanediol, Betaine, Sodium PCA, Panthenol, Sodium Lactate, Arginine, PCA, Aspartic Acid, Glycine, Alanine, Serine, Threonine, Valine, Proline, Isoleucine, Lysine HCl, Histidine, Phenylalanine, Glutamic Acid, Citric Acid, Dimethyl Isosorbide, Polysorbate 20, Trisodium Ethylenediamine Disuccinate, 1,2-Hexanediol, Caprylyl Glycol.

**The formulations are updated from time to time as part of The Ordinary's commitment to innovation. As such, the ingredient list shown here may vary from the box of the product depending on time and region of purchase.

1. Apply a few drops to the face in the morning and evening.
2. A tingling sensation can be expected after application.
3. If the sensation is too strong, the formula can be mixed with other creams or serums of your preference before each application to reduce the strength.
4. If irritation occurs, rinse off, cease use, and consult a physician. Use only as directed on unbroken skin.
5. Patch testing prior to use is advised.
6. Keep out of reach of children.

⚠︎ 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.