The Ordinary Marine Hyaluronic 30ml
The Ordinary Marine Hyaluronic delivers lightweight, ocean-derived hydration for dewy, plump-looking skin without heaviness.
In stock — ships within 1 business day
- Ships from our US warehouse via FedEx/UPS
- 2–3 day express delivery (free shipping)
- Tracking number sent within 24 hours
- No customs, no duties, no surprises
- ✓Direct from authorized distributors
- ✓Sealed original packaging — batch code visible
- ✓Verify your batch number on The Ordinary.com
- ✓Money back if not authentic — 2× refund guarantee
Floods skin with fast-absorbing, water-light moisture for a fresh, bouncy look
Helps visibly smooth fine dehydration lines and improve suppleness
Layers effortlessly under serums, moisturizers, and makeup with zero tackiness
Supports a healthier moisture barrier for balanced, comfortable skin
The Ordinary Marine Hyaluronic delivers lightweight, ocean-derived hydration for dewy, plump-looking skin without heaviness.
A simple daily ritual
- 1
Cleanse and pat skin dry.
- 2
Apply a few drops to face and neck, morning and night.
- 3
Follow with your preferred serum and moisturizer.
- 4
Finish with sunscreen in the daytime.
More information
Marine-derived water reservoirs, Red algae extracts, Glycerin, Amino acids
Standard shipping and returns apply. See our policy for details.
What customers are saying
- · Oct 23, 2024
Underwhelming
Ive been using this product regularly for almost 3 months to moisturize my dry skin and reduce the appearance of fine lines. unfortunately haven’t felt much difference. Now, in winter months, my skin is preeetty dry despite regular usage:( also the product feels kind of sticky on your face and not very moisturizing
— Lina - · Dec 25, 2023Verified Buyer
great hydrating yet lightweight serum
This is by far the best hydrating serum I have tried from the ordinary even other drug brands. The only problem is that it is not available in larger bottles!!! The Ordinary, please make large bottles for this one!!!!!
— Izzie - · Nov 30, 2023
My absolute favourite!
Been using marine hyaluronics for about a month, and it's my favourite product in my routine. I live in a very dry region and have always struggled with excess oil. Well having adequate hydration has reduced my oil significantly and my skin feels plump and moisturized! My one ask is please please please make a larger size, I got through the little bottle so fast.
— Nico24 - · Feb 9, 2022Verified Buyer
...
I cannot highlight enough how much I love this product. When I first started using TO, I was really desperate because I had a lot of skin issues (combination skin, hyperpigmentation, rosacea, blackheads, sensible skin). So I bought a lot of products (like 7-8) and started mixing them randomly. Of course, this didn't go well so I decided to start by using only three for a couple of weeks and then decide what to change. Marine Hyaluronics is one of the lucky ones I chose and man I was not disappointed... It is a hydration serum that is literally like water, doesn't foam, it's not greasy or smelly or difficult to use. I couldn't imagine that using 3 drops 2 times a day would make such a huge…
— AM
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