Px Super Line Preventor Xtreme Intense Environmental Protection Serum 1.7 Oz Large Jumbo Size

Wish it was still being made. Soft. As silk on My skin. Not greasy or Sticky

Still the best primer ever. Don't know what I'll do when I can't replace it. Just 3 drops under or over your moisturizer and your skin looks years younger. Put make-up on & it looks like your natural complexion. Remember just 3 drops or else you go from soft n dewy to greasy shiney oil slick 😆

I have used this product for over thirty years. I believe it has greatly aided in my enhanced wrinkle prevention efforts.

After reading the mixture of reviews I was a little skeptical but I was overall happy with my purchased the bottle like all other prescriptive bottles seems to kind of be defective around the actual tube where it cracks and if it’s held upside down it will leak so there was very little spillage in the box but it’s the real deal and hard to find so I am very happy

Goes on nice but sticky when it dries. Must use a moisturizer after, and before applying make-up, however I must say the wrinkles aren't there anymore. Must use morning and night. I follow mine up with Rapid Wrinkle Repair Retinol Oil by Neutrogena and a hit of Aveeno daily moisturizer. Never has my face looked this good--no wrinkles. I bought this as a gift for my mom but she had already purchased for herself so I tried it and I'm glad I did. I'll be purchasing this again. Note: I wear Estee Lauder foundation which is maximum cover, that's why all the moisturizers.

I can't imagine not using this serum on my face and neck, especially after a facial. I've tried other brands over the years but I keep coming back to what makes my skin glow the way Xtreme works. Definitely worth the money!

I've used this product for years. I was happy to be able to find it since the company went out of business.

Very happy with this product. I have been using this for about 6 weeks and I see a difference on the fine lines around my eyes.