What Is Hyaluronic Acid Serum? Find Every Information You Need Here

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Hyaluronic acid serum is the award-winning serum for hydration and moisture retention. If you have a skincare expert curate a routine for you, this is one product you’re likely to see. This serum has proven to be everything it was touted to be.

Hyaluronic acid is a carbohydrate that is naturally present in the body. Common places to find this acid is in the skin, connective tissues, and the eyes. It can hold down 1000 times its weight in water. This is why it is necessary to keep the body hydrated.

Naturally, aging comes with depleted hyaluronic acid levels. Then, your skin depends on external sources for supply. A topical way of providing your skin with hyaluronic acid is via a serum. This article contains everything you should know about hyaluronic acid serums.

What Is Hyaluronic Acid Serum?

Hyaluronic acid serums contain a natural humectant, hyaluronic acid, as its base ingredient. It binds to water molecules in the atmosphere, pulls them down to your skin, and retains them there. Hyaluronic acid serums make up for hyaluronic acid lost to aging.

Therefore, it helps to reduce the appearance of the signs of aging that have manifested. As you age, your body also loses collagen and elasticity. Topical hyaluronic acid hydrates your skin and stimulates collagen synthesis.

When your body has sufficient collagen levels, it regains elasticity, and this reverses the signs of aging. Moreover, this serum helps to strengthen the skin barrier and prevents moisture loss.

What Is Hydrating Hyaluronic Acid Serum?

The hydrating hyaluronic acid serum is everything its name says it is. This serum provides your skin with 24 hours of hydration.

It fills parched skin with moisture by plumping skin cells. This effect reflects on the surface of your skin and makes you feel like you just had a glass of water.

Alongside hyaluronic acid serum as the base ingredient, this serum contains ceramides and pantothenic acid (vitamin B5), a water-soluble vitamin. These ingredients work with hyaluronic acid to help your skin lock in moisture and enhance skin barrier function.

It also contains niacinamide, a great anti-inflammatory agent that helps to calm sensitive skin. Overall, it leaves skin smoother and intensely hydrated.

Do Hyaluronic Acid Serums Work?

Yes, they do. Hyaluronic acid serums work for every skin type. It may not chiefly treat a specific concern, but it does play a vital role in enhancing the effectiveness of other ingredients.

Unlike other skincare acids, hyaluronic acid is rather mild and not exfoliating. The effect of hyaluronic acid serum is felt upon immediate application. The serum quickly absorbs into your skin and quenches thirsty skin.

During dry climate conditions, this acid best works under a moisturizer to boost hydration levels. With different skin types, the serum alone suffices to hydrate your skin during summer.

Over consistent use, it smoothens the appearance of rough, scaly skin. Additionally, it fills in wrinkles and fine lines.

Hyaluronic acid doesn’t stimulate cell turnover but it effectively improves the appearance and complexion of your skin.

Hyaluronic acid serums have anti-inflammatory properties which team up with their antibacterial properties and speed up the wound healing process.

Who Is Hyaluronic Acid Serum Good For?

Hyaluronic acid serums are good for every skin type. It can’t unclog your pores, but it works in its unique way to prevent your pores from getting clogged.

Oily skin is a result of dehydrated skin that overcompensates with an overproduction of oil. When your skin is hydrated, sebum production is regulated, and skin cells are constantly renewed with the dead cells falling off. Pores remain clear oil and dead skin cells plugs.

Furthermore, by strengthening the skin barrier function, skin tissues are protected from damage. Moreover, your skin is more resilient against environmental pollutants that can cause skin inflammation and acne breakouts.

Hyaluronic acid provides dry skin with intense hydration, controls sebum production in oily skin, and soothes sensitive skin.

Can You Use Hyaluronic Acid Serum for Hair?

Yes, you can. There are hyaluronic acid serums that cater to hair care. Just like they do with the skin, they hydrate your hair and help to address hair issues like porosity and thin and limp strands.

Hair serums also contain silicone molecules that deposit on the strands and increase hair volume. As a humectant, it attracts moisture and retains it in your hair follicles, keeping it moisturized and protected against frizz and breakage.

Mixing hyaluronic acid serum with hair products like shampoo, conditioner, and hair oils helps to manage split ends and add a reflective look to your hair. In addition, it helps protect colored hair from the potential damage of the chemicals in hair dyes.

Can You Overuse Hyaluronic Acid Serum?

Yes, you can. As strange as it sounds, you may be using too much hyaluronic acid on your skin. Experts advise that you keep your hyaluronic acid concentration at 0.2%-1%.

Otherwise, it’ll leave your skin parched and with more wrinkles and fine lines than you initially had.

How to Use Hyaluronic Acid Serum Correctly

Correct application of your products guarantees the best results. Hyaluronic acid serums differ from each other. There are water-based and oil-based serums.

If you have oily skin, you do not need an oil-based serum. A water-based formula will better address your skin concerns and mattify your skin.

An oil-based serum will better help dry skin retain moisture and overcome dehydration. A water-based formula also best suits sensitive skin which is very prone to inflammation.

If you have picked the right formula, you can proceed to use your serum.

  • Start with facial cleansing. Use a mild cleanser and a cotton ball to wipe off dirt, oil, and makeup residue
  • Every effective skincare routine begins on a clean canvas. You can double cleanse with toner and also use it to balance skin pH
  • Afterward, pump out the serum and release about 3 drops in your palm
  • Use your fingertips to apply the serum to your face and neck
  • Thereafter, lock in moisture with a moisturizer suited for your skin type
  • A pea-sized amount of moisturizer is enough to cover your face and neck
  • Carry on with other heavy creams and face oil in your routine
  • Apply sunscreen at the end of your skincare to protect your skin from ultraviolet radiation

What Are the Possible Side Effects of Hyaluronic Acid Serums?

Hyaluronic acid rarely shows any side effects. However, some people may experience slight inconveniences like redness, inflammation, dryness, and flaking.

These side effects are temporal and are usually a sign that your skin is trying to get familiar with the acid.

Other possible side effects show when you use the serum the wrong way. Hyaluronic acid needs moisture to be effective. If you apply the serum to dry skin without a moisturizer, especially in a dry climate, things could get ugly or uglier.

As there is little or no moisture in the atmosphere, hyaluronic acid turns to your skin for moisture.

It draws moisture from the deep layers of your skin and eventually strips it of moisture, leaving your skin dehydrated. Consequently, the signs of aging become more prominent.


Can you use hyaluronic acid serums every day?

Yes, you can. If your skin perfectly tolerates it, you can use a hyaluronic acid serum as part of your morning and evening routine to keep your skin hydrated and reverse the signs of aging.

Do hyaluronic acid serums remove dark spots?

Hyaluronic acid serums use moisture to speed up cell turnover and enhance the effects of ingredients like retinol. As a result, it can help improve the appearance of dark spots from acne scars and hyperpigmentation.

What can you use with hyaluronic acid serums?

Hyaluronic acid serums work with almost every skincare ingredient. Ingredients like retinol, vitamin C, benzoyl peroxide, salicylic acid, and glycolic acid can be drying and irritating on the skin.

Layering them with hyaluronic acid serum makes them more tolerable and effective on your skin.


A hyaluronic acid serum contains an acid that defies the term “acid”. This serum has a reputation for hydrating the skin without scratching or exfoliating it. As a humectant that is naturally present in the body, it is very mild and perfectly suits every skin type.

Hyaluronic acid serums are formulated to either suit skin or hair purposes. It works to keep your skin and hair looking healthy and vibrant. It synergizes with other ingredients to improve skin-related conditions like acne, aging, hyperpigmentation, and skin rejuvenation.

Most importantly, before you fully use this serum in your routine, do a patch test to check for possible side effects. Likewise, stay within the recommended daily dosage. With serums, less is more.

Thanks for reading.

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