Name: PROBIODERM Tightening Collagen Serum
Brand: BIOHEALBOH
Rating: 4.05 (93 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

바이오힐보

PROBIODERM Tightening Collagen Serum

Oily

Unsatisfactory Scent

Causes Breakouts

Overpowering Smell

Not Effective for Wrinkle Reduction

Contains Artificial Fragrance

Causes Allergic Reactions

Manages Pores

Bouncy Texture

Increases Elasticity

Hydrating

Lightweight

Easily Absorbed

Doesn't Cause Lashes to Droop

Pore-refining effect:
I didn't notice any improvement in pore tightening. Realistically, it's challenging to reduce enlarged pores solely through skincare, but I used the entire line consistently - including the toner pads and cream - and was disappointed not to see any pore-refining results. If you're considering purchasing this specifically for pore benefits, please keep this in mind!

Skin type: Dry, Sensitive

Texture:
The formula has a lightweight gel-like consistency, giving it a fresh and airy feel. It might be more appealing to combination dehydrated or oily skin types rather than dry skin. As I found the hydration a bit lacking for my needs, I finished with a moisturizer for added nourishment.

프로바이오덤 타이트닝 콜라겐세럼

Pore Tightening Effect:
This review is after finishing the entire bottle, and I couldn't notice any pore tightening effect at all. It's disappointing that there was no change in either vertical or horizontal pores.

Dry Skin

Packaging:
The compact size and non-plastic material provide a nice grip. The pump dispenser is hygienic, which is great, but it's a bit disappointing that it's hard to get the product out when you're nearing the end.

Texture:
It has a transparent gel texture with tiny particles embedded in it. Although it's called a tightening ampoule, I expected a more elastic feel, but it's actually a serum with a fresh finish.

Moisturizing:
Despite being labeled as a tightening collagen serum, the texture is lighter than expected. For those with dry skin, it feels like it dries quickly, necessitating additional steps. It might be more suitable for oily skin types and great for light use during summer.

The price is quite steep... I received this as a gift, but if I had to pay full price, I wouldn't buy it. Even on sale, I'd have to think twice about it.

It's so hydrating and wonderful! While it may not give you firm skin, it definitely makes your skin feel moisturized. There's a noticeable difference in how well your skincare routine is maintained when you use this versus when you don't. I highly recommend it, especially during the dry winter months!

You might need to take extra care of deep hydration separately. Not recommended for winter. Recommended for other seasons.

I used this as a sample, but it's a product that left an impression. I'm usually cautious about functional products, but this one I used without any issues. It's moisturizing, and the tiny particles provide decent deep hydration. There's a slight firming sensation, and when I layered a soothing cream on top, the absorption synergy wasn't bad at all, which is why it stands out in my memory.

Layering it multiple times creates a wonderfully firm and nourishing effect!

There's nothing bad to say. If I had to pick something, it would be the high price. It's a product I stock up on during sales.

This is my holy grail product that I've been using for ages. It's excellent for dry skin and deep dehydration, and I've noticed a significant improvement in my vertical pores.

The price point is high, and it's only cost-effective if you buy two at once, even for first-time users. I wish they'd sell single bottles at a more affordable price.

I bought this pore serum after seeing a YouTuber's ad. I've been consistently using two bottles after noticing the pore-reducing effect through my camera. At first, I didn't notice much, but suddenly I realized my pores were less visible than before. While it's not dramatically effective, it's certainly not ineffective either.

There's no pore-tightening effect at all. It's a step backwards, unfortunately.

A product with subtle effects! I think the pads are a bit better than the serum because they really work wonders in temporarily reducing pore size. Right after using the pads, my pores are practically invisible. The only issue is that they eventually reappear later.

It seems to work best when used in combination with the Biohealbo emulsion for a synergistic effect.

It's a bit disappointing that it doesn't absorb quickly and runs out fast. I wish they'd increase the volume by just 10ml...

With consistent use, I noticed my T-zone and nose pores feeling tighter. It gives a lifting sensation, as if gently pulling the skin upwards.

The fragrance is overpowering and it causes a tingling sensation on my face. While it doesn't immediately cause a reaction, the burning sensation indicates it's not suitable for my skin. The gauze pads were fine, but overall it's disappointing.

The texture is wonderfully moisturizing, and it's fun to feel the capsules burst when you squeeze it out.

I'm on my third bottle and honestly, there's nothing to complain about. It's great!

I noticed my skin condition improved significantly the next day, and I loved that it didn't pill when applied before makeup

The fragrance... it's so typically 'cosmetic' that it's a bit off-putting. It feels like I'm using my mom's skincare products.

This serum seems great for managing pores without irritation. Even those with oily skin can use it effectively.

The fragrance is overwhelmingly strong. It smells like old-fashioned cosmetics that women in their 50s and 60s might use. Also, it stings a bit on application.

I love how this lightweight gel formula absorbs quickly into the pores. It's hard to tell if it's effective for pore tightening after just one use though.

Korean Reviews

PROBIODERM Tightening Collagen Serum

2 Reviews