Features 

Arbutin and hyaluronic acid are commonly used ingredients in skincare products
Arbutin is a compound obtained from a bearberry plant that has skin-brightening properties. It meddles with the action of an enzyme called tyrosinase, which is expected to create melanin or pigment in the skinork on a similar pathway prompting pigmentation

Hyaluronic acid (HA) is a natural sugar found in our skin that holds water and helps keep it hydrated. The HA inside our bodies holds its weight in water multiple times to hold that moisture in our skin & joints and prevent it from evaporating.Hyaluronic acid carries moisture to the surface of your skin. As a result of its capacity to draw and hold water, it very well may be utilized as a humectant in your skincare routine.

Advantage 

Sun protection properties: Arbutin can diminish the level of skin obscuring after sun introduction by hindering the creation of tyrosinase. Hyaluronic acid supplements can prevent the decline of the natural hyaluronic acid caused by UV exposure.

Gentle on skin: While other skin lighting up specialists can dry and bother the skin, arbutin is less disturbing. Since arbutin's active compound is delivered slowly, it tends to be less problematic than other skin-helping specialists and better for those with sensitive skin.  

Improves uneven appearance: Since arbutin represses tyrosinase, a chemical that assists with melanin creation can forestall dull spots or even blur them, prompting an even more complexion. Hyaluronic acid will reduce the appearance of wrinkles and redness and help with smoother skin texture.  

Safe usage: There are no known adverse effects of using arbutin and hyaluronic acid or other skincare ingredients as hyaluronic acid is produced naturally.  

Can be utilized twice every day: For most extreme outcomes, arbutin can be used both in the morning and evening. 

Safer than hydroquinone: For some time, hydroquinone was the "supernatural ingredient" skin-brightening ingredient—until it was announced carcinogenic by the FDA (when taken orally). While hydroquinone works by damaging the cells that produce pigmentation and melanin, arbutin hinders the catalysts that invigorate pigment cells.

Effective in blurring scars: Much like arbutin's capacity to blur dull spots, it is likewise extraordinary at blurring those red-purple acne scars that stay long after a zit is no more. Hyaluronic acid helps heal wounds faster with a technique of regulating inflammation levels, making it work hand in hand with arbutin. 

Brightens skin: As clarified above, arbutin restricts the development of dull spots, offering a lightening impact on the skin.  

Hyaluronic acid helps fight infections as it has antibacterial 

Benefits 

1-Skin Brightening: Arbutin is known for its skin-brightening properties. It can help fade dark spots.

 2-hyperpigmentation, and uneven skin tone, resulting in a more radiant complexion.Hyperpigmentation Reduction: Arbutin is particularly effective in reducing the appearance of melasma, age spots, and other forms of hyperpigmentation, making it a popular choice for those seeking a more even skin tone.

3-Hydration: Hyaluronic acid is a powerful hydrating ingredient that can hold up to 1,000 times its weight in water. When used in a serum, it helps to deeply moisturize the skin, improving its texture and plumpness.

4-Skin Barrier Support: Hyaluronic acid also helps to strengthen the skin's moisture barrier, preventing moisture loss and maintaining skin health.

5-Gentle and Suitable for Most Skin Types: Both arbutin and hyaluronic acid are generally considered safe and suitable for most skin types, including sensitive skin. They are often used in products for individuals with various skin concerns.

6-Antioxidant Properties: Arbutin has antioxidant properties, which can help protect the skin from damage caused by free radicals and environmental stressors.

7-Enhanced Absorption: Serums are formulated to have a lightweight and easily absorbed texture, allowing the active ingredients like arbutin and hyaluronic acid to penetrate deeper into the skin for maximum effectiveness.