
The Ordinary Amino Acids + B5 30ml
The Ordinary Amino Acids + B5 delivers daily skin support, boosting moisture retention and barrier comfort without heaviness.
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Replenishes essential amino acids to help fortify the skin’s moisture barrier
Lightweight hydration that absorbs fast with a non-greasy feel
Helps reduce tightness and post-cleanse dryness for improved comfort
Supports a plumper, more supple look over time
Layers seamlessly under serums, moisturizers, and makeup
The Ordinary Amino Acids + B5 delivers daily skin support, boosting moisture retention and barrier comfort without heaviness.
A simple daily ritual
- 1
After cleansing, apply a few drops to damp face and neck.
- 2
Gently press until absorbed; avoid the eye area.
- 3
Follow with serums and moisturizer.
- 4
Use morning and evening; finish with SPF during the day.
More information
Amino Acid Complex, Pro-Vitamin B5 (Panthenol), Betaine, Sodium PCA
Standard shipping and returns apply. See our policy for details.
What customers are saying
- · Apr 17, 2025Verified Buyer
Please never stop making this
This is the only product that really helps my dry skin. I first started using this when I had a lot of breakouts of small itchy bumps (somewhere between acne and eczema) on my face and within 2-3 weeks it cleared completely. At one point I stopped using this serum (I ran out) and within a week the bumps were back. I immediately ordered it again and luckily it cleared my skin again in a week; so I know for sure that this product works! Highly recommended if you suffer from similar issues. Overall it also helps to keep regular acne in check and has made my skin tone more even. My only wish is that it would come in bigger quantities because it's great to use on other areas of the body…
— Ava - · Jan 2, 2025
Love it
Skin improves with this product. I mjx this with the L'ascobic Acid Powder, use it few times a week, good results.
— Caroline - · Oct 21, 2024
an every day need
Ive been using this for a few years and I like the results. Sometimes in the day I have to be careful not to over do it because it can feel a bit "oily" even though it NOT. If I dont use it areas of my face feel dry even with all the other OT products. It makes surface lines feel soft and smooth
— Pris k - · Aug 11, 2024Verified Buyer
Still on the fence about this product!
I have to give 3 stars to this product because, after using all the content of the bottle over the course of various months, I am still confused about whether I actually liked it or not. For a bit of context: I have dry skin, which can really only take as much in terms of the amount of products I layer, and of how thick they are; I initially bought this serum in the hopes of it providing an extra layer of hydration under my moisturiser. The aim was to avoid embarking on the never-ending quest for a light-yet-effective moisturiser that my skin could handle, so I thought this water-based would do the trick of provding extra moisture without any added heaviness. It initially caused…
— abike
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