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The Ordinary Marine Hyaluronic Moisture Lock Serum
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Summary
Highlights
The Ordinary's Marine Hyaluronic Moisture Lock Serum is an ultra-lightweight hydration support with marine-derived water reservoirs that attract and hold water like hyaluronic acid (HA), but are lighter than HA in texture and feel.
Benefits
- Attracts and holds water within skin
- Provides hydration support
- Replenishes lost water
- PH 4.75 - 5.25
Key Ingredients
- Amino Acids
- Exopolysaccharides from skin-friendly marine bacteria
- Hawaiian red algae
- Gycoproteins from Antarctic marine sources
- Micro-filtered blue-green algae
Formulated Without
- Fragrance
- Alcohol
- Oil
- Silicone
- Nuts
- Gluten
- Parabens
- Sulfates
- Mineral Oil
- Methylchloroisothiazolinone
- Methylisothiazolinone
- Animal Oils
- Coal Tar Dyes
- Formaldehyde
- Mercury
- Oxybenzone
Item 2552297
The Ordinary recommends performing a patch test prior to incorporating a new product into your skin care routine.
Apply a few drops to face AM and PM before creams.
Aqua (water), Glycerin, Algae Extract, Pseudoalteromonas Exopolysaccharides, Pseudoalteromonas Ferment Extract, Ahnfeltia Concinna Extract, Arginine, Glycine, Alanine, Serine, Valine, Isoleucine, Proline, Threonine, Histidine, Phenylalanine, Aspartic Acid, Pca, Sodium Pca, Sodium Lactate, Salicylic Acid, Citric Acid, Propanediol, Dimethyl Isosorbide, Ethoxydiglycol, Polysorbate 20, Potassium Sorbate, Sodium Salicylate, Sodium Benzoate, Hexylene Glycol, 1,2-hexanediol, Phenoxyethanol, Caprylyl Glycol.
Free gift with purchase
Free gift with purchase
Online only free Salicylic Acid Body Serum with $20 The Ordinary purchase (valid thru 8.16.25 on shipped purchases only. Full or partial pickup or same day delivery purchases do not qualify. While quantities last)
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Questions
Ask a QuestionQ&A
Showing 2 out of 2 Questions
- Q
Can you use this with microneedling
- Asked by vic
- Official Answer By The Ordinary - Brand EngageKindly note that our products have not been tested for use after invasive treatments such as dermarolling or microneedling. However, we would recommend avoiding the application of any Direct Acids, Vitamin Cs and Retinoids for 24-48 hours after these treatments. That said, procedures such as microneedling can cause disruption to the skin barrier, making it important to keep skin hydrated, especially after treatment. You may wish to explore using Hyaluronic Acid 2% + B5, which can help keep skin hydrated and support the moisture barrier. Please be sure to patch test prior to use, and for specific recommendations regarding post-procedure care, please consult with your provider.Was this answer helpful to you
- Q
Hello so i have really sensitive skin since my skin barrier is damaged but my skin is also very dry. Is this the best product to use for my skin or do you recommend something that is more skin sensitive? I just would not want to irritate my skin more or damage it
- Asked by jen
- Official Answer By The Ordinary - Brand EngageHi! Marine Hyaluronics is great for hydration. However, you may wish to explore Hyaluronic Acid 2% + B5 instead which has added ceramides specifically for barrier support.Was this answer helpful to you
Reviews
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Most Helpful Positive Review
Malar bag reduction
Been using a whole bunch of stuff from the ordinary, Buffet, Euk 014, mosturising factors HA, rosehip seed oil, alpha arbutin, mandelic acid and this marine hyaluronic acid, so dont know exactly which reduced my malar bag, but I think hydration played a major part in filling in over it, to give a bl...
Most Helpful Critical Review
...
Provides decent surface hydration. Nice alternative to hyaluronic acid if you live in a very dry environment. Also, I perceive a moderate brightening effect from daily use. Would recommend.
545 results
would buy a jumbo if they sold it
this is a great hydrating serum for oily skin! absorbs easily, soothes rough patches, doesn't clog pores. a lot of hyaluronic acid serums are too thick and make me shinier, but the watery texture of this is perfect. it seriously saved me when I irritated my skin starting retinaldehyde. wish they sold a value size.
This product is Amazing
This product made my face so moisturized even after only one use. I put this on before my moisturizer, for dry skin this is a great product. I will continue to buy it. Better then the last serum I bought and way cheaper.
Simple..
Watery textured moisture that is non-irritating and absorbs easily!
Good to use with NuDerma device
I bought this to use with my NuDerma device. It requires a good serum for gliding across your skin. I bought this due to the suggestion that a couple of reviewers made because it's super cheap and you have to usea lot of it.The only thing with this is that it does peel afterwards. I'm not sure if it's because I have to put a lot on in order for the glass to not catch on my skin. I wouldn't use this for anything else because it doesn't seem like it's that hydrating and it doesn't seem like it soaks in very well. For a hydrating hyaluronic acid I really like the Paula's choice hyaluronic acid booster.
to watery but its so good!
It's so good but it's watery it just when I apply it. It just goes down my face four stars.!