Hydrating vs. Moisturizing: What's the Difference in Skincare?

The two are, in fact, not the same:

Many people use "hydration" and "moisture" interchangeably, thinking a skin hydrator and a moisturizer are the same. This is a common misconception and an easy mistake to make. However, these are two distinct products, each formulated to serve different purposes for the skin.

Moisturizers vs. Hydrators: Understanding the Difference

A moisturizer's main job is to reduce trans-epidermal water loss by acting as a protective barrier on the skin’s surface. It helps to lock in the moisture already present on your skin at the time of application. However, if your skin is dehydrated when you apply a moisturizer, it will only retain the little moisture your skin has. By forming a protective layer, moisturizers prevent evaporation, shield the skin from environmental pollutants, and maintain the hydration already present.

For people with a disrupted lipid barrier, dry skin can result because the skin is unable to properly coat itself with essential oils, leading to hydration loss. In these cases, a moisturizer helps restore the skin’s lipid barrier, promoting a healthy moisture balance. However, keep in mind that moisturizers are just one part of the solution, not a cure-all for every skin concern.

Skin hydrators:

While moisturizers lock in moisture, Moisturizers vs. Hydrators serve different purposes. Hydrators work to increase the water content in the skin. Hydration products typically contain hygroscopic ingredients, which absorb and bind water from the environment to the skin. Ingredients like glycerin, honey, and hyaluronic acid are great examples of these water-attracting substances.

Some moisturizers include hydrating ingredients, but these may not penetrate the skin deeply due to the moisturizing barrier. So, depending on your skin’s needs, a combo product may not provide sufficient hydration, especially if you have dry skin.

Moisturizers and hydrators serve different purposes, and most people need both in their skincare routine. Start with a hydrating product to add the necessary moisture, and then apply a moisturizer to lock it in and keep it throughout the day. By incorporating both products into your routine, you can maintain glowing skin!

Common Ingredients in Hydrators

1. Hyaluronic Acid – Binds water to the skin for a plump and hydrated look.

2. Glycerin – A powerful humectant that draws in moisture.

3. Aloe Vera – Natural and soothing, helps hydrate while calming the skin.

4. Panthenol (Pro-vitamin B5) – Improves skin hydration and elasticity.

5. Sodium PCA – Naturally present in the skin, retains moisture effectively.

   
   

Types of Hydrating Products

• Water-based serums or gels.

• Lightweight essences or toners.

• Facial mists with humectants.

Common Ingredients in Moisturizers

1. Ceramides – Strengthen the skin barrier and lock in hydration.

2. Squalane – Mimics the skin’s natural oils, lightweight and moisturizing.

3. Shea Butter – Rich and nourishing, ideal for dry skin.

4. Petrolatum – Creates a strong barrier to prevent water loss.

5. Fatty Acids – Help support the lipid layer of the skin for moisture retention.

   
   

Types of Moisturizing Products

• Creams or lotions for dry or sensitive skin.

• Gel-based moisturizers for oily or combination skin.

• Rich balms or oils for very dry or damaged skin.

For More Information: If you have questions about hydrators vs. moisturizers or need advice, contact us at Luksus Beauty Studio, or book a complimentary consultation online.