The COSRX The 6 Peptide Skin Booster Serum has quickly become a staple in my skincare routine. Its lightweight, watery texture absorbs instantly, making it perfect as the first step after cleansing. I noticed my skin feeling more plump and hydrated within a few uses, with a subtle glow that lasts through the day. The six peptides really help smooth out the texture of my skin and give it a firmer appearance over time. It layers well with other products and hasn’t caused any irritation, which is a huge win for my skin.

As someone with sensitive skin and early signs of hyperpigmentation, I was intimidated by retinol for a long time but this one made the transition smooth and irritation-free. The formula is gentle but still effective. I noticed a visible difference in texture and tone after a few weeks of consistent use. I started with 1–2 nights a week, layered with a simple moisturiser to buffer, and made sure to use SPF during the day. My skin felt softer and looked clearer, with some fading of old blemish marks. No burning, no peeling just slow, steady results. I love that it's affordable and straightforward. The packaging keeps the product stable, and it spreads easily without feeling greasy. The only reason I’m not giving it 5 stars is because I wish it came in a slightly more hydrating base, something a little more cushiony would make it perfect for dry/sensitive skin types. That said, if you’re new to retinol or have struggled with harsher versions in the past, this is a fantastic place to start. My skin feels stronger, smoother, and more even-toned. It’s earned a permanent spot in my night routine.

Loved how lightweight this formula is. It absorbs into the skin quite quickly as well and doesn’t leave a sticky residue. A pea size drop is enough for the entire face and neck so one bottle will last you a long while as well! I use it before bedtime as a serum after cleansing, and before using the COSRX ceramide moisturizer to lock in that moisture and give me soft and plump skin by morning.

This is such a fantastic serum. It is super lightweight with its water like consistency. This makes it so easy to absorb into my skin. I have combination skin and enlarged pores. This serum is helping to reduce my pores, making them less visible. After using this serum my skin feels so soft, it is also making my skin feel smoother to and less shiny throughout the day. I use this serum as the first step in my skincare routine. The rest of my skincare seems to absorb better when I use this serum first. My skin is loving this serum. The pump works well dispensing the serum which doesn't have a particular strong or distinctive scent. Ingredients include hyaluronic acid, and Amino acids which helps to keep skin hydrated.

My skin has been looking red around the cheeks lately. I have combination skin. Have been using this serum at night for 2 weeks. I does not irritate my skin. Absorbs quite well. No strong fragrance. Good vegan skincare I just apply it on clean skin. Have noticed my skin barrier looking in better shape. One of the ingredient is kombucha. I will happily continue using it

Byoma hydrating serum has always been a part of my skincare routine and is the secret to how I keep my skin so clear and hydrated I highly recommend!

Bio effect is a luxury brand and very expensive. So untill I recieved a tester sample in a beauty box, I'd never consider even buying it. But since I've tried it, I can see why it's soo expensive. This serum is like liquid gold. It Hydrates the skin like no other serum I've ever used. It creates a beautiful glow and a barrier between your skin & the outside. You don't need to use a moisturiser after this! So it's almost like 2 products in one.

Use this before other skincare and it enhances the benefits of your other skincare products

I have been using this serum daily for the past month. I have oily combination skin which can become dry on my forehead and around my mouth area during the colder months. As it says on the packaging, this serum contains * 3% Hyaluronic acid, *Aloe vera *Glycerin The way that the hyaluronic acid is harvest is by bipfermentation. This means it holds 100 time it's weight in water, this helps with plumping skin. I can feel the soothing effects from the aloe, and this serum is helping to hydrate my skin. My skin also feels soft after using this serum. I like that this serum is vegan and cruelty free. This serum can be used day or night before using your cream. I do find this serum a little thick so I have to massage it in well for it to absorb

I absolutely loved it The best product to use I used all over my body it made my body so soft I would really recommend it to anyone wanting a body so soft like mine was. I use it all the time as it’s sooo good It’s a must have product to any one needing to feel so soft

I suffered quite badly from post partum hair loss and struggled to find anything that helped to minimise the loss and also to help regrow my hair. That was until I got recommended to use the grow gorgeous intense range. This is my go to hair product now and I religiously apply the serum every day. I have noticed new hair growth in as little as one month and the overall condition of my hair has also greatly improved

i like sheet masks, because they are so easy to use. skin is so soft, containes my fav ingredient hyaluronic acid. fresh feeling , instantly hydrated skin. it intensely rehydrates skin, reduces the look of fine lines, and revives radiance. Suitable for all skin types, even sensitive.

Loved it! I use it every day so affordable! All rated so highly on YUKA like I’m talking 100/100 to 91/1000! Would recommend to everyone especially those with sensitive skin as such pure product! Also just really pretty packaging at the end of the day!

I’ve used this for a while now after loving other things from their brand, I love the hyaluronic acid so assumed I’d love other items from their brand. This did work and I did enjoy using it for the price point it’s an amazing product over all even more so because it’s affordable

I honest to god love this product with my whole heart it’s helped me with my acne so much I feel 100% refreshed all day and night I thought it was just a big scam for how cheap it is but for so little money its an amazing serum I didnt think my acne would ever clear up but since using this it really has

This hyaluronic acid serum from The Ordinary is a game-changer! It instantly plumps and hydrates my skin, leaving it feeling soft and supple. The lightweight formula absorbs quickly without any sticky residue. My complexion looks noticeably more radiant and youthful since I started using it. An incredible value for such an effective product - definitely worth every penny!

I have acne prone skin and at first it wasn’t really helping but a few weeks in my skin started getting better . I have a combination type skin and my skin has never felt better ,I still have oily break outs but no close to what I was having before . Would recommend!

this cleared up my acne scars and hyperpigmentation so quickly! lovely feel on the skin, dries quickly but is also moisturising - best purchase i’ve made. i’d highly recommend this to anyone that has uneven skintone or with acne/acne scarring. lovely product and great value!

I have tried so many products to get rid of my redness but I finally found something that works. I don’t like wearing foundation so this is an amazing alternative that gives the impression of foundation. It’s super lightweight and genuinely cancels out all of my redness

It’s okay - the new formula is better but still feels tacky and heavy and definitely still pills if you layer too soon over the top - particularly with heavier oils. I feel the damper your face when you apply the better, but it’s just not my favourite and not the best thing the ordinary do!