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💧 Unlock your skin’s ultimate hydration glow-up!
Good Molecules Hyaluronic Acid Serum is a lightweight, water-based formula featuring 1% hyaluronic acid that penetrates multiple skin layers to deeply hydrate, plump fine lines, and improve skin firmness. Suitable for all skin types, this vegan and cruelty-free serum absorbs quickly without residue, making it an essential step for a smooth, supple complexion.













| ASIN | B08TM8DLFJ |
| Active Ingredients | hyaluronic acid |
| Active ingredients | hyaluronic acid |
| Best Sellers Rank | 2,388 in Beauty ( See Top 100 in Beauty ) 90 in Face Serums |
| Brand | Good Molecules |
| Brand Name | Good Molecules |
| Country Of Origin | Korea, Republic of |
| Customer Reviews | 4.5 out of 5 stars 17,213 Reviews |
| Item Form | Drop |
| Item Highlight | Deeply hydrates to plump the look of fine lines. Boosts skin hydration after one use. All skin types. |
| Item Volume | 594 Millilitres |
| Item Weight | 1 Ounces |
| Item form | Drop |
| Manufacturer | Good Molecules |
| Manufacturer Part Number | 689973141950 |
| Material Features | Vegan |
| Material feature | Vegan |
| Model Number | 689973141950 |
| Number of Items | 1 |
| Skin Tone | Light |
| Skin Type | All, Combination |
| Skin type | All, Combination |
| Special Ingredients | hyaluronic_acid |
| Special ingredients | hyaluronic_acid |
| UPC | 810019610462 |
| Unit Count | 29.5 millilitre |
J**A
Hydrating and lightweight — my skin feels plump and fresh!
I’ve been using the Good Molecules Hyaluronic Acid Serum every morning and night for a few weeks, and I’m genuinely impressed. The water-based formula feels so lightweight and non-greasy — it absorbs instantly without any sticky residue. My skin always feels noticeably more hydrated and plump after applying it, especially in my dry cheek area. I love how it layers beautifully under my moisturizer and makeup without pilling. Since adding this to my routine, fine lines around my smile and under-eye area look softer and my complexion feels smoother overall. The 1% HA concentration seems just right — effective without irritation, even on my sensitive skin. If you want a simple, effective hydrating serum that actually makes your skin feel more supple and healthy, this one’s a great choice!
L**E
Love it!
This comes in a lovely glass bottle and is so simple to use. It's lightweight and gives great results. I definitely notice a difference when I've used it. I'm not sure if it adds to the glow of my skin yet though. It's great value for money and I will be buying it again.
F**.
Good product
Only just started using it, but, it feels really good and is not claggy. Great price and unperfumed
R**N
Very hydrating
Very hydrating, helps plump out fine lines, great quality product
L**.
Yes to this product.
This is honestly the only hyaluronic acid at this price point that works for me. It's a very good quality product, non+sticky, and I love that it comes in mostly glass packaging. Always trying to cut down on plastic wherever possible.
S**J
Good product
y I bought this serum only recently, it seems really nice on your face. I'm using it along side micro needling.
C**E
potentially makes acne worse
it worked well to make my skin more hydrated but as a teen , made my breakouts worse. I've stopped using it now and my breakouts are slowly going down , I wouldn't risk it if you have acne prone skin
S**R
Order review
It’s very hydrating and effective makes my skin feel good
F**S
Bien
Bon produit prix correct
T**B
Hyaluronic Acid Serum (I'm in love!) :)
This is my first time using a hyaluronic acid serum and I must say I absolutely love it. This stuff "soaks in" almost immediately and once it does your skin feels so incredibly quenched it is amazing. If your skin is feeling dry/tight/parched in anyway this serum is the answer to making it feel fantastic. Bonus, if you just lightly spread it over your face, and a little goes a long way, it leaves a nice, soft, dewy glow that helps give you that "glass" look (at least it does for me). Now that I have started using this serum I cannot ever see me stopping, I honestly love it "that much."
J**L
Piel súper hidratada
100/10 super recomendable, mi piel se ve y se siente super hidratada, definitivamente mi favorito
A**N
Excellent quality
I have ordered this serum twice and I must say that the quality is much much better than most of the influences hyped hyaluronic acid serum. It definitely gives your skin much more hydrated and plump feeling.
S**A
Good Molecules Hyaluronic Acid Serum
I’ve been really enjoying this serum so far. It has a lightweight texture that absorbs nicely into my skin without feeling sticky or heavy. My skin feels much softer, smoother, and more hydrated after using it. It’s also easy to add to my skincare routine. Very happy with this purchase!
Trustpilot
1 week ago
1 week ago