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Hyaluronic acid, what is it and what does it do?

You may have heard the word hyaluronic acid in commercials or on a jar of face cream. Or maybe someone recommended it for your joints. But what exactly is it? And what does it do in your body?

In this blog, we explain it in clear language. Whether you want to know how it can improve your skin, or why it can help with painful knees, we’ll guide you step by step.

What will you read in this blog?

  • What exactly is hyaluronic acid?
  • Where is it in your body?
  • What does it do for your skin?
  • How does it help with joint complaints?
  • How can you use hyaluronic acid?
  • Are there side effects?
  • Frequently asked questions

What exactly is hyaluronic acid?

Hyaluronic acid is a substance that naturally occurs in your body. You produce it yourself. It’s mainly found in your skin, your eyes, and your joints. It’s like a sponge: it retains moisture. And that’s important. Because without moisture, your skin becomes dry and your joints stiff.

One gram of hyaluronic acid can hold up to 6 liters of water. So that helps with moving smoothly and looking refreshed. Want help with how to move best? Download the MotiMove app here!

What does hyaluronic acid do for your skin?

As you get older, your skin produces less hyaluronic acid. As a result, your skin becomes drier, thinner, and wrinkles form.

Hyaluronic acid in creams, serums, or injections helps to:

  • Give your skin more volume
  • Fill in wrinkles
  • Make the skin smoother and fresher
  • Retain moisture better

There are also hyaluronic acid fillers that you can have administered by a doctor or specialist. They last longer but are medical. So always consider carefully whether that’s right for you.

And what does it do for your joints?

In your joints, hyaluronic acid acts as a kind of lubricant. Especially in your knees, shoulders, and hips. It ensures that bones can move smoothly over each other without pain. As you get older, or if you suffer from osteoarthritis, the amount of hyaluronic acid decreases. As a result, joints become stiff or painful.

Hyaluronic acid (via supplements or injections) can help with:

  • Less pain from osteoarthritis or overuse
  • Smoother movement
  • Fewer cracking sounds or stiffness

Do you have joint pain, such as painful knees or stiff shoulders? At MotiMove, we help you move and relieve pain. Click here to try MotiMove!

How do you use hyaluronic acid?

There are different ways to use hyaluronic acid. Which one is suitable for you depends on your goal.

For the skin:

  • Cream or serum: apply to clean skin, often 1–2 times a day
  • Masks or sprays: extra hydration boost
  • Fillers (via a doctor): longer-lasting effect, but medical

For joints or skin from the inside out:

  • Supplements (pills or powder): take daily, often in combination with collagen or vitamin C
  • Injections at the doctor: for severe joint complaints

Always consult a professional. Especially for injections or if you use medication.

Are there side effects?

Hyaluronic acid is a substance your body already recognizes. That’s why it’s usually safe to use. But there are a few things to watch out for:

  • With creams or serums, you may sometimes get mild redness or tingling with sensitive skin
  • With supplements, these are usually well tolerated; never take more than stated on the packaging
  • With injections, sometimes bruising or slight swelling; always have them done by a qualified professional

Do you use medication, are you pregnant, or do you have a medical condition? Then always consult your doctor or pharmacist first.

Frequently asked questions

Is hyaluronic acid the same as Botox?

No. Botox temporarily paralyzes muscles. Hyaluronic acid fills and retains moisture.

Can you use hyaluronic acid daily?

Yes, especially in cream or supplement form. Do pay attention to the correct dosage.

Does it really help against wrinkles?

It can make your skin fuller and smoother. But it doesn’t completely stop aging.

Is it also good for young people?

Yes, especially with dry skin or if you’ve been in the sun a lot.

Where can you buy it?

At the drugstore, pharmacy, online, or through a doctor (for injections).

Can MotiMove help with joint pain?

Yes! We help you with movement tailored to you. This way, you work on moving more smoothly and less pain at your own pace. Download here!

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