L'Oreal's Hyaluronic Acid Serum Visibly Tightened My Shin (2024)

We put the L'Oreal Paris Revitalift 1.5% Pure Hyaluronic Acid Serum to the test after receiving a complimentary sample from the brand. Keep reading for our full product review.

For the past few years, Hyaluronic Acid has been an It Ingredient. Its popularity stems from its ability to absorb moisture, which means it’s a good option to hydrate, reduce fine lines, and plump skin all at once. L'Oreal Paris Revitalift 1.5% Pure Hyaluronic Acid Serum is one product to try if you want to test out HA yourself.

But first, you’ll need to know what hyaluronic acid (HA) is. While it naturally occurs in the skin, levels can decrease as you get older. Because of the way it retains moisture, losing too much might make skin look less firm than you’re used to, increasing fine lines and wrinkles. And this is where a serum can come in to hydrate and plump up the skin.

Unlike other options, the L'Oreal Paris Revitalift 1.5% Pure Hyaluronic Acid Serum is easy to find at the drugstore, and while it might not be the most affordable option on the shelves, the multiple weights of HA might make it worth it. Is it though?

I used the serum in my routine to find out. Ahead is my review.

L'Oreal Paris Revitalift 1.5% Pure Hyaluronic Acid Serum

Best for: All skin types

Uses: Hydration, fine lines, firming skin

Active ingredients: Hyaluronic acid

Cruelty-Free?: No

Price: $29.99

About the brand: L’Oreal is one of the biggest beauty brands in the world, creating products across all categories.

About My Skin: Drinks up moisture

While my skin leans oily, because I use tretinoin my routine tends to focus on preventing flakes and dry skin. Thanks to a hydrating routine (shout out to First Aid Beauty 5-in-1 and Augustinus Bader) my skin has been feeling more moisturized than ever. My go-to options are thick though, and the lightweight hydration of hyaluronic acid can feel nice especially as days become more warm and humid.

I didn’t change up my routine, instead, I added the L’Oreal Hyaluronic Acid Serum in between face washing and moisturizer (and before tretinoin on the nights I used it).

The Feel: Dries down fast

L'Oreal Paris Revitalift 1.5% Pure Hyaluronic Acid Serum feels slimy (if you’ve ever used a product with snail mucin, it’s like a lighter version of that), and it spreads smoothly over skin before drying down quickly. While the product itself disappears in less than a minute, my face was left feeling a little dry, a similar experience to other hyaluronic acid products I’ve used. For this reason, following up with a good moisturizer is a must.

It’s fragrance-free and had no scent that I could detect, which those who, like me, are sensitive to smell.

The Results: Not immediate

L'Oreal Revitalift 1.5% Pure Hyaluronic Acid Serum claims to add hydration and to make skin look plumper immediately, but I didn’t notice any changes right away.

With regular use, you may see fine lines and wrinkles lessen and tighten up. (L’Oreal says results occur within two weeks).

Because of how this serum is formulated, there’s good evidence that visible changes are just around the corner. The serum has hyaluronic acid of various weights, which means each type of molecule penetrates the skin at different depths. The high molecular weight molecules, aka the bigger particles, moisturize the skin on the surface. It can even absorb moisture from the air and from the products you apply on top, up to 1000 times its weight. The low molecular weight molecules are tinier, so they can hydrate the skin on a deeper level and make skin look plumper, smoothing fine lines and firming skin.

L'Oreal's Hyaluronic Acid Serum Visibly Tightened My Shin (2)

The Value: A midrange option

The serum is around $29.99, which falls in the low-to-average end of HA serums. While some can be found for less than $10, I’ve used a serum that cost $300. The glass bottle and fragrance-free formula of L’Oreal’s product make it feel worth the cost, but there are cheaper options that include several active ingredients rather than HA alone.

L'Oreal's Hyaluronic Acid Serum Visibly Tightened My Shin (3)

Similar Products: Lots to choose from

The Ordinary Hyaluronic Acid 2% + B5 ($7): Speaking of more affordable options, this one is just shy of $7. It also has multiple molecular weights of hyaluronic acid along with vitamin B5 for extra hydration.

Read Full Review: The Ordinary’s Hyaluronic Acid Serum Is the Key to Soft Skin

SkinCeuticals H.A. Intensifier ($102): If you’re willing to spend more, you can try a serum that packs a lot of ingredients into one. Licorice root and Proxylane support the hyaluronic acid in the formula and the HA that already exists in your skin. This one will cost you around $100, though.

The 19 Best SkinCeuticals Products We Tested and Loved in 2024

Final Verdict

Considering the texture, the price, and the ingredients, the L'Oreal Paris Revitalift 1.5% Pure Hyaluronic Acid Serum is definitely a good option for anyone looking to try hyaluronic acid (or change their current HA). While the ingredient list might not be as flashy as others, the no-nonsense formula will make changes to your skin in just a couple of weeks.

The 12 Best Hyaluronic Acid Serums of 2024, Tested by Byrdie, Approved by Derms

L'Oreal's Hyaluronic Acid Serum Visibly Tightened My Shin (2024)

FAQs

Is L'Oreal hyaluronic acid worth it? ›

L'Oreal Paris' Revitalift 1.5% Hyaluronic Acid Serum has had a permanent spot in my skincare routine since it came to the UK in 2020. It does all the good things that a hyaluronic acid serum should do without completely swiping my bank balance.

Does hyaluronic acid serum tighten skin? ›

Hyaluronic acid won't improve elastin but has the ability to tighten complexion and firm out the contours of the face for a very youthful appearance. This on top of improving collagen levels with undoubtedly help to improve and bring back the youthful, refreshed glow to your skin.

Do you put hyaluronic acid serum on before or after moisturizer? ›

A hyaluronic acid serum involves a slightly different routine. After cleansing, and while your skin is still damp, press a couple of drops into your face with the palms of your hands. Don't forget to apply a moisturizer immediately afterward to seal in all that hydration.

Is there a downside to hyaluronic acid? ›

There are no known side effects to topical lotions and creams with hyaluronic acid, as it's already present in your body. Still, you could have an allergic reaction to a specific formulation or brand. Potential side effects of hyaluronic acid dermal filler include: Bruising.

Should you apply hyaluronic acid everyday? ›

"Hyaluronic acid is safe and beneficial to use everyday for maintaining skin hydration," says Dr. Russak. You just need to make sure you're applying it correctly. As a rule, you want to apply your hyaluronic acid product to clean, damp skin, and the lock it in with a moisturizer and face oil.

What not to mix with hyaluronic acid? ›

However, there are certain ingredients that should not be mixed with hyaluronic acid:
  • AHAs and BHAs: AHAs (alpha hydroxy acids) and BHAs (beta hydroxy acids) are chemical exfoliants that can help improve skin texture and unclog pores. ...
  • Benzoyl Peroxide: Benzoyl peroxide is a common ingredient found in acne treatments.
Jun 15, 2024

Does hyaluronic acid remove dark spots? ›

Will Hyaluronic Acid help get rid of dark spots? "Unfortunately, Hyaluronic Acid does not prevent or brighten hyperpigmentation spots on the skin," says Hannah. "HA focuses more on hydrating and adding water/moisture to your skin. This helps plump, firm and smooth your skin.

Should I use hyaluronic acid in the morning or night? ›

If you have dehydrated skin, use hyaluronic acid serum both in the morning and at night. In the morning, it might help hydrate your skin and prepare it for the day ahead. At night, it might help repair and rejuvenate your skin while you sleep. Be sure to follow up with a moisturizer to lock in the hydration.

Can you use too much hyaluronic acid? ›

It is recommended that you primarily stick to one or two hyaluronic acid products in your routine to avoid the “too much” conundrum. Hyaluronic acid is great and it's no surprise so many products now contain this little wonder, but as mentioned before, too much HA can be damaging.

How long does hyaluronic acid take to work? ›

Hyaluronic acid is absorbed quickly, but it will take a while before you see results. “Hyaluronic acid is quickly absorbed into the skin within minutes but can take up to eight weeks or longer for visible results in the form of improved skin elasticity and increased hydration,” Cosmetic dermatologist Dr.

What happens if I don't apply moisturizer after serum? ›

Well, it depends. If you don't have dry skin and aren't in a dry environment or climate, it's easily possible to use just serum without moisturizer. However, using both may harness the most benefits for your skin. When you use a serum, it delivers active ingredients deep into the skin.

Can I use Loreal hyaluronic acid serum under eyes? ›

Use this Revitalift eye serum every morning and evening: using the applicator, massage in small circles under the eye to the temple, repeating 4x times. Then, smooth over your eyelids. Gently tap in excess with fingers.

Can I use Loreal hyaluronic acid serum at night? ›

To maximize the benefits of the serum, apply moisturizer immediately after. Can I use hyaluronic acid serum everyday? For best results, use the serum once in the morning and once at night.

Do you put hyaluronic acid on wet skin? ›

Tip: Apply Hyaluronic Acid to the face while it is still wet from the Toner, Essence or Face Mist. As we have said, when hyaluronic acid comes into contact with water, your skin will be extremely moisturised and plumped up. Therefore, it is important to always apply it to moist skin.

Is L'Oreal or Ordinary hyaluronic acid better? ›

The amount of HA in each serum is also different, The Ordinary has 2% HA+ B5 which also helps retain moisture and keep skin soft and healthy. L'Oreal contains 1.5% HA, while this may not seem like a lot, only 1% HA is needed to make a noticeable difference in your skin.

Is it worth buying expensive hyaluronic acid? ›

Are expensive HA serums better than inexpensive cheap ones? Expensive HA serums are not always better than cheap ones. It depends upon the size of HA in the product that accounts for how well a HA serum works. Long higher molecular weight HA stays on the skin's surface, binding water and plumping the skin.

What are the benefits of Loreal hyaluronic acid? ›

It retains water molecules, slows down evaporation, and plumps up skin cells with hydration. These are just a few of the reasons why hyaluronic acid is so good for your skin. Hyaluronic Acid can be beneficial for all skin types: It retains moisture to combat dry skin by locking in hydration.

What are the results of L Oreal hyaluronic acid? ›

After using the serum consistently for a few weeks, I've seen a noticeable reduction in fine lines and an overall improvement in skin elasticity. My complexion looks brighter and more youthful, and the added hydration has helped to reduce dry patches and flakiness.

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