Name: RETINO COLLAGEN Small Molecule 300 Collagen Skin Toner
Brand: CKDGUARANTEED
Rating: 4.7 (61 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

CKDGUARANTEED

RETINO COLLAGEN Small Molecule 300 Collagen Skin Toner

Leaves a Sticky Residue

Too Watery

Oily

Rich

Absorbs Well

Causes Itching

Causes Allergic Reactions

Bouncy Texture

Moisturizing

Hydrating

Increases Elasticity

Easily Absorbed

Easy to Apply

Silky Smooth

There are no disappointing aspects about the product, but I felt the cap was a bit ambiguous. I think a pumping mechanism or a twist-open design would be better. I'm not sure if mine is defective, but it doesn't close tightly.

After cleansing, I needed a toner to refine my skin texture, so I purchased this product. I did not use cotton pads, but instead applied it directly with my hands after washing my face.
The product has a viscous texture, but it is not heavy and applies refreshingly.
It was pleasant to use after cleansing, as it helped to refine my skin texture and left my skin feeling moisturized.

레티노콜라겐 저분자 300 콜라겐 결 토너

For those with sensitive skin, I recommend trying a sample first.

I got blemishes. At first, I thought it was just me, but my friend used it too and her super sensitive skin flared up with redness. It was a disaster...

It's rich and absorbs well. For a water-based toner, it feels like it's coating the skin nicely.

I don't have any complaints, unfortunately!

I first tried this as a free sample from their website. As someone who prefers cleansing pads, this toner introduced me to the world of 'pat-on' toners. The skin-improving effects were immediately noticeable.

For winter use, it needs more moisturizing power. I couldn't really notice any specific benefits from the collagen

It has a nice, firm texture and provides decent hydration even into early autumn

Well, I'm not sure.
Those with oily skin might want to try it a few times before purchasing.
As someone with combination dehydrated, sensitive skin prone to redness, enlarged pores, and blackheads on my nose, this seems to be a perfect match for me, so I'm planning to use it consistently.

For my combination dehydrated and super sensitive skin...
Even the slightest oiliness or heaviness immediately leads to acne and sebum production, so I've been struggling to find any creams or essences that hydrate and firm without feeling heavy. I'm thrilled to have discovered a toner that suits my skin perfectly!
Since using this toner, I feel like my deep dryness is gradually being addressed.
It has a slightly thin consistency, and I pat it in thoroughly to help it absorb.
At first, I thought it might just sit on the surface, but as I continued patting, it eventually sank into my skin, leaving a moisturized feeling.
After the collagen toner, I apply the Atobarrier essence, and my skin instantly becomes soft and smooth, with improved texture and noticeable firmness.
A collagen toner... it's amazing! This is definitely becoming a staple in my routine.

The opening is surprisingly large, which makes me feel like I might use up this small amount too quickly.

I love the compact size. It's smaller than a Hwahae bottle, which saves me from the hassle of transferring it to a travel container.

I'll leave another review after using it a bit longer.

Well, since I've only used it for a short time, I haven't really found any negatives yet. (Though I'm considering buying more.) Additional note - It's disappointing that it contains surfactants. Is there any way you could remove those?

300 Dalton low molecular weight collagen and retinal? Coming from Chong Kun Dang, I immediately ordered two sets. The absorption, hydration, and application are excellent. It has a slightly sticky serum-like texture, and I bought the 80ml size in a 1+1 deal for about 1.4. Since I've only used it for a short time, I'll be back with a one-month review. Skin type: Combination-dry. No blemishes or irritation occurred.

Everything's great, but I wish they'd remove the preservatives from the ingredients list during the next product renewal.

This is a deeply hydrating toner that's neither too thick nor too light. It instantly moisturizes and improves skin texture. I'm using it more as an absorbing toner rather than an exfoliating one. For reference, I have sensitive, dry skin in my 30s.

I bought it at a great discount, but I'm hesitant about repurchasing because the regular price might be a bit steep for me.

As someone with dry and sensitive skin, I found this incredibly hydrating and loved using it! For a toner, it has a slightly bouncy texture - somewhere between a watery toner and a serum in terms of viscosity. That's why it felt more moisturizing than your typical water-based toner. The application was smooth with a slightly slick feel. However, being a toner, it still doesn't provide quite enough hydration for very dry skin types.

The small 80ml bottle is perfect for travel or business trips. It's not heavy to carry around either.

It's quite pricey... and doesn't seem to go on sale often. While toners aren't expected to have miraculous effects, for someone like me who prefers cost-effective products to use generously, the price makes it difficult to repurchase.

It's not completely watery, but has a slightly viscous texture that keeps skin hydrated for longer. The consistency is thin enough to use as an exfoliating toner, so you can use it in various ways - as a toner, for cotton pad application, or even as a mask!

There's not really anything bad to say... The only thing might be that the container is a bit tricky to squeeze? That's about it.

I snagged it right away when the price dropped. It's a product I've been using, and I love it. My skin feels so smooth now!

It might also work well as a mask if you soak a cotton pad with it.

There weren't any real downsides. However, since I've only used very light, water-like toners before, I experienced a slight itching and redness when I first applied this product. It quickly subsided after I added extra hydration, so I'd recommend doing a small patch test when you first use it.

As the weather got colder, I was looking for a more nourishing toner and decided to give this a try. I'm extremely satisfied with how quickly it absorbs and instantly smooths out my skin texture. It's amazing how changing just the toner has made my skin stay hydrated for so much longer. While creams can feel heavy and sticky, making them difficult to use outside of winter, this product seems perfect for year-round use.

It leaves my hands feeling sticky... That's the only downside, everything else is great!

It absorbs well and made my skin so smooth! I'll definitely repurchase, 100%! I was totally blown away by how good it is...

Korean Reviews

RETINO COLLAGEN Small Molecule 300 Collagen Skin Toner

3 Reviews