Retinol Serum,ETRONG High Strength Anti-aging Serum with 2.5% Retinol,Hyaluronic Acid and Vitamin E for Face Acne (30ml)

I have been using this product for awhile now & its wonderful. A must buy.

Keeps my skin hydrated and helps tighten facial lines

I like this product, seems to be improving my skin. However, thought it'd be working quicker!

I don’t usually leave reviews but this has genuinely saved my skin. It’s important to note I’ve been having issues with my skin for 5 years that have imperfections. I have gone through many over the counter and prescriptions to help my skin, this product has been the best by far I can’t express the confidence boost. Over the years I have tried some serums but nothing compares to this, it’s easily absorbed, feels amazing and does not leave your face feeling greasy which was an issue with the previous ones.I’ve only used this for a week and noticed amazing changes that I haven’t experienced with powerful prescriptions. I suspect my skin was very malnourished on a deeper level that’s why it’s worked so well. I feel like this is great for someone who also is in my position.What changes have I noticed? Improved texture, cleared skin, life back to my skin colour and richness, more plumped from hydration. My skin looks so healthy now thank you!

Large bottle but not convinced it’s doing anything good for my skin

have used this for a while and it’s been good.there has never been a scent until the last 2 bottles (since the 120ml bottle was discontinued) - which makes me a little nervous

I recently started using this High Strength Anti-aging Serum with 2.5% Retinol, Hyaluronic Acid, and Vitamin E, and I'm genuinely impressed! After just a few weeks, my skin looks noticeably smoother, and those pesky fine lines around my eyes are beginning to fade away. What I love most is the serum's lightweight formula; it absorbs quickly without leaving any greasy residue, making it a perfect addition to my nighttime routine. The combination of retinol and hyaluronic acid is a game-changer for hydration and rejuvenation, and the added Vitamin E provides that extra layer of protection and healing my skin desperately needed. While I did experience a slight tingling sensation during the initial applications, it was nothing too uncomfortable, and it quickly subsided as my skin adjusted. Overall, this serum is a powerhouse for anyone looking to tackle the signs of aging head-on. Highly recommend giving it a try!

The bottom line is that this product didn't work for me and I think it actually made my skin worse. I used the whole bottle and I didn't see any improvement in fine lines, skin tone, skin texture etc. The solution is very watery/thin and it's debatable how much retinol this product actually contains. I saw another review that mentioned this serum uses the weakest form of retinoid, so while 2.5% seems like a lot, it's not a very potent active ingredient. I've since switched to a more reputable (and unfortunately yes, more expensive) brand for their retinol serum and I've immediately noticed a positive difference in my skin. This means that either a) the Etrong formula was irritating my skin and stopping its use has removed the problem, b) the Etrong serum doesn't work very well and I'm only seeing a difference after switching to a serum with a good formula, or c) a combination of both factors. None of these options look good for this serum. While the cheap price tag is attractive, I think you'll be miles better off paying a bit more for a premium product. There's definitely a reason this is far cheaper than other retinol serums on the market, and it's not because it's a bargain.