Why Does Hyaluronic Acid Make Your Lips Tingle?

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Posted by Anonymous (Questions: 1582, Answers: 0)
Asked on October 25, 2023 2:17 pm
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Hyaluronic acid is a popular ingredient in many skincare and lip care products due to its hydrating and plumping effects. When applied to the lips, hyaluronic acid can sometimes cause a tingling sensation.

The tingling sensation is not necessarily a cause for concern and is often a normal reaction to the presence of hyaluronic acid on the lips. There are a few reasons why this tingling sensation may occur:

1. Hydration: Hyaluronic acid is a humectant, meaning it attracts and retains moisture. When applied to the lips, it draws moisture from the surrounding environment and helps to hydrate the lips. This sudden influx of moisture can cause a tingling or cooling sensation.

2. Increased blood flow: Hyaluronic acid has been found to stimulate blood flow to the skin. When applied to the lips, it can increase blood circulation in the area, leading to a tingling sensation.

3. Nerve stimulation: The tingling sensation may also be due to the interaction between hyaluronic acid and the nerve endings in the lips. Hyaluronic acid molecules can bind to certain receptors on the nerve endings, triggering a tingling or slightly numbing sensation.

It's important to note that the tingling sensation should be mild and temporary. If you experience any discomfort, irritation, or an allergic reaction, it is advisable to discontinue use and consult a healthcare professional. Additionally, always follow the instructions provided by the product manufacturer and consider doing a patch test before applying any new product to your lips or skin.

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Posted by Chemist Marylyne Ghatti, Clean Beauty Specialist Dermatologist (Questions: 0, Answers: 1560)
Answered on October 25, 2023 2:17 pm

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