Name: Vita B3 Source
Brand: TIAM
Rating: 4.67 (39 reviews)

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This is a Health Functional Food certified by the Ministry of Food and Drug Safety (MFDS) of Korea, designed to help maintain and improve your health.

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Tell us about what you liked - texture, results, skin type, etc

Tell us what didn’t work - texture, skin reaction, or why you wouldn’t recommend it

티암

Vita B3 Source

Leaves a Sticky Residue

Causes Breakouts

Sits on Skin

Not Moisturizing

Pills on Skin

Too Watery

Causes Allergic Reactions

Easily Absorbed

Slippery

Easy to Apply

Manages Pores

Boosts Radiance

Improves Skin Tone

Velvety

Those with super sensitive skin might want to think twice before purchasing this product!

I have slightly sensitive, combination dehydrated skin. Unfortunately, I developed blemishes the very first day I started using this. It doesn't seem to be suitable for me.

It absorbed really well, leaving my skin feeling soft and fresh. Plus, it had a subtle, pleasant scent that I really enjoyed.

비타 B3 소스

While you can use it both morning and night, be careful when combining it with other active ingredients like retinol or vitamin C. Since this product contains 10% niacinamide, it may cause severe blemishes or worsen acne if your skin isn't accustomed to it.

This serum contains 10% niacinamide, which helps brighten your complexion, reduce blemish marks and redness, and provides overall hydration.

I've been dealing with large, painful cystic acne since December, which left red and blue-tinted marks. I initially used a product with 5% niacinamide, but after my skin got used to it, I switched to this serum to increase the concentration. However, those new to niacinamide should be cautious.

The serum has a clear, thin consistency. It's not as runny as water, but feels similar to a slightly thicker, more viscous toner. There's no scent at all, which is a big plus for those sensitive to fragrances. It absorbs relatively quickly after application, though it leaves a slight stickiness that disappears over time. After absorption, your skin feels soft and smooth.

With continued use, I noticed my red marks fading, less oil production, and naturally fewer blackheads and whiteheads.

For best results, apply this as the first step in your skincare routine. Gently pat it into your skin to help it absorb quickly. If it feels a bit sticky, follow up with an emulsion. This layering technique will give your skin that coveted Inner Glow!

I tried a sample and I'm thrilled with the results! It contains 10% niacinamide, which is great for pore tightening, and 2% arbutin for brightening. Using this product really lifts my spirits. The texture is like water, giving it that pure essence feel, and it's fragrance-free. It absorbs naturally over time, leaving my complexion with a beautiful glow. I'm definitely considering purchasing the full size!

I can't think of any downsides to this product. I might need to use it longer to find any potential drawbacks.

This high-concentration brightening serum contains 10% niacinamide, an effective ingredient for skin brightening. Niacinamide, also known as Vitamin B3, helps break down melanin pigments that cause dark spots and freckles. It's non-irritating and absorbs well, making it easy to apply both morning and night. Clinically proven brightening effects make it excellent for reducing dark spots and pigmentation, improving skin brightness (transparency), and diminishing both surface and deep melanin. Not only is it effective, but it also feels great on the skin, making it perfect for daily use. The formula is so hydrating that it can even substitute for a hydrating serum. With consistent use, you'll notice your complexion becoming more even and clearer. It's convenient to apply any time of day, and I'm really satisfied with how my skin tone has become more uniform and radiant with regular use.

I only use it at night. Since it contains vitamin C, it shouldn't be used during the day.

The stickiness is a bit disappointing. I might need to mix it with other products to make it work better.

My skin looks radiant! I've noticed a real improvement since I started using this product.

It felt a bit sticky, which was uncomfortable. Not recommended for those with acne-prone skin.

When you first apply it, it feels like it absorbs well... Even those with sensitive skin can use it...

For better absorption, apply immediately after cleansing while the skin is still damp. It's especially effective when used after toning or misting to prep the skin. When using products containing vitamin derivatives, it's crucial to apply sunscreen during the day. I highly recommend this to anyone concerned with dark spots and freckles!

While there aren't many downsides to the product itself, due to the high concentration of niacinamide, there might be some pilling after it dries. Fortunately, the TIAM Vita B3 Source has a stabilized formula, so this effect was minimal. However, it's worth being cautious when layering with other products.

The TIAM Vita B3 Source is truly an exceptional brightening moisturizer. With its high concentration of 10% niacinamide, it helps inhibit melanin transfer and reduces dark spots and blemishes. After using the product for about two weeks, I could feel my complexion becoming brighter and more even. The arbutin ingredient greatly aids in improving skin tone, and the lightweight formula absorbs well, making it suitable for use both morning and night. The dropper packaging allows for hygienic application, and the fresh design makes it a pleasure to use.

It's great for evening skin tone. However, I'd recommend using it together with a hydrating product.

There's a bit of stickiness after application and a slight feeling of tightness later on.

The effectiveness seems really good, and it absorbs well. However, there's a slight stickiness after application. It's best to layer a hydrating product on top.

My cheeks are extremely sensitive and tend to flush easily. When I use this serum, my cheeks do turn red, but it doesn't cause a burning sensation. I've been applying it all over my face, except for the cheek area.

It helps eliminate those pesky little blemishes that pop up for no reason before important events, while maintaining your skin's oil and moisture balance. I don't have many blemishes to evaluate its effectiveness, but as someone with super sensitive skin, I'm overall satisfied with this product.

Since it's a water-soluble vitamin, I think it works even better when used alongside a hydrating moisturizer.

It feels a bit sticky at first, but it does eventually absorb. I wish it had more active ingredients included. While I bought it on sale, I think the regular price is a bit steep for what it offers.

This is my first time trying this brand, and I chose it based on the ingredients alone. I'm really pleased that it contains 10% niacinamide and arbutin. They also included some samples, which I appreciate!

Korean Reviews

Vita B3 Source

1 Reviews