What Is Yon-Ka Hydra No1 Serum?

Yon-Ka Hydra No1 Serum is marketed as a long-lasting hydration booster that can deliver instant and intense hydration to the skin. It is specially formulated to boost the hydration levels of the dry skin. Lastly, it makes your skin softer, suppler, plumper and more glowing.

In this review we will be covering all the details, positives, and negatives so you can have the facts when it comes to this product. This article works in a way so you will be able to see multiple points of view before you decide to buy.

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Yon-Ka Hydra No1 Serum

Yon-Ka Hydra No1 Serum

Yon-Ka Hydra No1 Serum is marketed as a long-lasting hydration booster that can deliver instant and intense hydration to the skin. It is specially formulated to boost the hydration levels of the dry skin.

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Yon-Ka is a Paris-based skin care line that was established in 1954. They have a team that is devoted to carefully selecting innovative yet natural active ingredients that are highly effective. All of their formulas are handled following the rules and regulations set forth by the governing body.

For best results, apply a small amount of the serum on face, neck and chest in the morning and the evening. Manufacturer recommends using it after cleansing with Lotion Yon-Ka and before putting on Hydra No. 1 Creme (if you have dry or sensitive skin) and Hydra No. Fluide (for oily to normal skin). However the complete list for ingredients is not mentioned on the official website.

A 1 fl oz (30 ml) bottle of Yon-Ka Hydra No1 Serum and is sold at a price range of $84. You can but it in retailer sites and from authorized resellers.

Yon-Ka Hydra No1 Serum Ingredients

Imperata cylindrica, Aloe vera, Sodium PCA and Vegetable glycerin

These are all well-known skin care ingredients that are designed to nourish, hydrate and moisturize the skin. These ingredients are designed to help deliver instant hydration that lasts for long.

Olive phytosqualene

This is another nourishing ingredient that can replenish the moisture levels of the skin and can protect skin from dehydration.

Yeast extract, silicon and hyaluronic acid

All of these ingredients have restructuring and redensifying action that can restore the integrity, appearance, tone and texture of the skin.

Vitamins A, C and E

All these vitamins act as antioxidants that can protect the skin from aging and sun damage. It also helps regenerate skin cells to restore the skin to its former glory. However it may cause skin rashes.

Pros and Cons of Yon-Ka Hydra No1 Serum

  • The product is suitable for all skin types.
  • The serum is paraben free.
  • The serum boosts the hydration levels of the skin. However many customer reviews tells a different story.
  • Some users claim that this serum has made them break out.
  • The price is a bit high.
  • The complete list of ingredients is not provided.
  • The combination of active ingredients is weak.


If you are not happy with your purchase of Yon-Ka Hydra No1 Serum, you can return it to the website. Call and talk with their customer representative in order to facilitate your process. Please keep in mind that only products bought from the website can be returned to the website.

The Final Word

You can find plenty of serums in the market and you may be thinking about buying this one. But before you do that, try to consider some things first.

First, the complete ingredients list is not provided. The website showed only the active ingredients in their formulation. This is quite difficult since you cannot be able to know whether or not it contains ingredients that you are allergic to or may be harmful to your skin.

Because of this, we highly recommend that you choose a serum that has complete information so you are sure that it is effective and gentle to the skin.

By Gorgeousgirl Staff

At GorgeousGirl, our staff is a collection of highly skilled cosmetologists, estheticians, and higher education professionals. Our personnel works together to satisfy your fancies.

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