CP Serum

It's been officially two weeks of using this product so I believe I am in the position to write this review. I'm lazy when it comes to writing reviews so I tend to avoid them regardless of how I feel about the product but this left such a considerable impression on me I couldn't not tell the internet about my experience. I am so happy that I bought this product. Before purchasing …Read more

I'm 24 and already had harsh smile lines coming in that I believe to be the result of many harsh acne products and careless sun exposure. I had used copper peptides on the bikini line years ago after first reading about it on the internet to get rid of ingrown hairs along the bikini area that I had for months. With one application a day and messaging it in toward the direction of the hair …Read more

I've definitely seen major firming with using this in just two weeks, so I will definitely repurchase. I don't have acne scars, so I can't comment on that.

Two things to keep in mind: start slow. I use once a day, just six drops total for face and neck. Some people start way to strong and too fast, and then have irritation, using, for instance, Skin Biology's Super …Read more

I have been using Skin Biology's CP serum for a long time (7 years on and off). It's one of my holy grails- I don't use it all the time, but I always have a bottle around. That said, I've found it's not for everyone.

First, let's get to the very basics:The price is fair. It's not expensive considering how much I use and how long a bottle lasts. …Read more

OK, so where to start....I am not using copper peptides all over my face bc I really need them for scar revision. I do use the lacsal serum all over my face and have for over 2 years. There is nothing that compares to that wonderful product. Best exfoliating product ever (used them all I think). But for the copper peptides I just stick to the scars because I really feel that they are, and …Read more

I have been using CP serum for about 3 years. I started using the serum on my belly for stretch mark removal and then later, used it on my face, neck, and breasts as well. The only negative is that sometimes it can cause my skin to itch terribly but then I ease off for a few days and the problem doesn't reoccur. These peptides, along with acids, have greatly reduced my stretch marks. My …Read more

I started using this product along with the exfol serum almost 4 weeks ago. I started off every other day for 10 days undiluted..then switched to every 2 days, undiluted, and then I started noticing some redness and irritation..oh so slight, but i have been super aware as i have read so many reviews of women who claim they have permanently wrecked faces. I then switched gears and started using it …Read more

This is actually my first time to write a review on MUA, despite making use of the comments left by other users for years! I thought I'd add my two cents' worth to the debate on Skin Biology CPs... For the past six months, I've been alternating between the GHK and the CP serum every second morning, followed by the Skin Biology squalane, and then using the Paula's Choice …Read more

wELL SOME PEOPLE LIKE IT SOME DON'T AND THE SAME GOES FOR HOW IT WORKS.

FOR ME IT WORKED. NOT DRAMATICALLY, BUT MY SKIN WAS NOTICABLY SMOOTHER AND SUPPLE. I GOT TIRED OF USING IT SO I STOPPED AND IT WENT OLD. BUT I WISH I CONTINUED BECAUSE NOW I HAVE TO GO BUY MORE AND WILL. IM FROM THE BAHAMAS...

I have been ordering CP Serum since 2000's but every time I receive the product I got excited until I put it on my skin. I have never finished a bottle because I soon stop using this serum. This time around I ordered because of a new scar but after the first using it, I didn't put on on the 2nd time. I don't think it will work. THE PRODUCT HAS A STRONG FRAGRANCE, may be why I …Read more