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YEOUTH

Niacinamide Serum, 2 fl oz (60 ml)

4.5 · 3310 reviews
1,592 ₽

Hyaluronic Acid Licorice Root Aloe Vera Dermatologist Tested Powerful formula works to improve: Oiliness Pore size Dark spots Fine lines and wrinkles YEOUTH Multiplier Effect All Yeouth products contain stable, high-quality, clinically tested ingredients engineered to work in cooperation with one another. While every product is developed to improve the appearance of skin, each does so via different methods. Using Yeouth products together multiplies effectiveness and can enhance skin appearance by delivering dramatically visible results. How YEOUTH Niacinamide Serum Works Helps improve the appearance of oiliness. Minimizes the appearance of enlarged pores. Helps calm stressed skin. Helps improve skin moisture retention for smoother, softer skin. Helps reduce the look of fine lines and wrinkles. From the Founder As a cosmetic chemist developing advanced skin care products for companies large and small for decades, I was asked time and again to create formulas that contained only a fraction of the key ingredients necessary to produce visible results. These companies were interested in profit above quality and customer satisfaction. Because people deserve better, I decided to create and manufacture my own line of superior skincare products. The result is Yeouth. At Yeouth, our passion is in helping people put their best self forward. We do this by providing truly superior products at reasonable prices. This is the answer to our "why" (we spell it "Y"). All of us at Yeouth thank you and happily encourage you to Find Your Y™ . Kevin Mallory, founder and chief chemist

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Hyaluronic Acid Licorice Root Aloe Vera Dermatologist Tested Powerful formula works to improve: Oiliness Pore size Dark spots Fine lines and wrinkles YEOUTH Multiplier Effect All Yeouth products contain stable, high-quality, clinically tested ingredients engineered to work in cooperation with one another. While every product is developed to improve the appearance of skin, each does so via different methods. Using Yeouth products together multiplies effectiveness and can enhance skin appearance by delivering dramatically visible results. How YEOUTH Niacinamide Serum Works Helps improve the appearance of oiliness. Minimizes the appearance of enlarged pores. Helps calm stressed skin. Helps improve skin moisture retention for smoother, softer skin. Helps reduce the look of fine lines and wrinkles. From the Founder As a cosmetic chemist developing advanced skin care products for companies large and small for decades, I was asked time and again to create formulas that contained only a fraction of the key ingredients necessary to produce visible results. These companies were interested in profit above quality and customer satisfaction. Because people deserve better, I decided to create and manufacture my own line of superior skincare products. The result is Yeouth. At Yeouth, our passion is in helping people put their best self forward. We do this by providing truly superior products at reasonable prices. This is the answer to our "why" (we spell it "Y"). All of us at Yeouth thank you and happily encourage you to Find Your Y™ . Kevin Mallory, founder and chief chemist

Customer reviews

4.0
verified purchase
Working niacinamide serum

Has no scent, a little thick texture, very difficult to absorb into the skin, very similar to hyaluronic acid serums which needs time to absorb into the skin and high hydration. It leaves a shine on the face, not suitable for use with make-up. But good quality, not a bad combination.

12/24/2023
3.0
verified purchase
It's been better

I bought this product six months ago and used it for several months. I know I bought another serum before that and it suited me better, so I didn't notice any positive results. It's sticky after application and leaves this sticky feeling.

5/14/2026
5.0
verified purchase
My Daily Serum!

I use this product frequently, almost every day. My main concern and goal is to reduce blemishes on my cheeks caused by sun exposure. I apply it gently and massage it into my skin, which works well, especially since I have very sensitive skin. It absorbs nicely and feels suitable for aging skin. Despite the small size packaging, the quality, scent, and overall benefits are impressive.

4/2/2026
5.0
verified purchase

The size and quality are good. Scent is also good. Love to use Youth products. It is gentle for sensitive skin. The package is good. It can benefit your skin.

3/24/2026
5.0
verified purchase
Good product to moisturize your skin and to tighten pores

First I used it for the night and in the morning I've got some pimples on the face. Then I saw a video where they explained that after applying this serum you need to let it absorb in the skin and then to spray water on the skin and let it absorb again. Making this 2-3 times you moisturize your skin the best way. After doing this I never got pimples again. So I'm satisfied with the results now. The scent is very nice. It takes a real bit of the serum to cover all face, neck and a neckline zone. So the package will last for a long time. After 3 weeks of use the pores look tighter and skin feels more fresh.

11/29/2025
5.0
verified purchase
The Amount Is Great, but the Quality Didn’t Work for Me

If you like my review, I will happily update it with more detailed usage results. This serum has a light, natural feel and is gentle enough for sensitive skin. I bought it hoping it would help protect my skin as I began to notice changes from aging. The size is convenient, and the texture spreads well after cleansing and before applying lotion. It provides decent moisture, but the quality didn’t match my skin as well as I expected. While it absorbs nicely, my skin didn’t feel as protected or hydrated as I hoped, even though the formula seems mild and clean. Everyone’s skin reacts differently, so it may work better for others. If you like my review, I will happily update it with more detailed usage results.

11/25/2025
4.0
verified purchase
Okay

This serum is a little think for my oily face and I use it at night time. The quality is good because it has a it of good ingredients and the scent is very light and package is nicely done. It is dental but cause me some light breakout at the first use.

11/14/2025
5.0
verified purchase
game changer

I noticed immediately that it helps with fading away acne fark spots... however it can be drying ..so I apply it on the dark spots spots solely not my entire face... I use it daily at night and sometimes AM before applying sunblock cream... I love the brand they have really good quality product at competing prices... the bottle is dark which is great for the ingredient potency.. can't ask for more really

9/1/2025
5.0
verified purchase
Pores

This product is very high quality. I use this daily frequency in the morning. It is gentle and is not damaging to my sensitive skin. My concerns were addressed by the use of this product. There is no scent or perfume which is good too. Though the size is small, there is no need to use much at one time.

5/4/2025
5.0
verified purchase
real benefits

The niacinamide serum has been a great addition to my skincare routine. Its quality is excellent, and it’s gentle on my sensitive skin. It has helped balance sebum production, minimize pores, and calm my skin. I’ve also seen improvements in skin discoloration. Overall, it’s a great product for my skin concerns and has shown real benefits.

1/26/2025