Peter Thomas Roth Instant FIRMx


4.2 out of 5 stars
  • 5 Stars56%
  • 4 Stars24%
  • 3 Stars12%
  • 2 Stars5%
  • 1 Star3%


Instantly and temporarily tightens, firms and smoothes the look of the eye area to diminish the appearance of crow's feet, fine lines, deep wrinkles and under-eye puffiness.


Firm-A-Tite™ - a trio of instant skin tighteners that temporarily lifts, firms and tightens the appearance of the skin. 

Eyeliss™1 - a trio of peptides that work together to help visibly diminish the look of under-eye puffiness.

Eye Regener® - targets the look of bags under the eyes by helping to visibly diminish the appearance of excess fullness.

Argatensyl™ - immediately smoothes and instantly tightens the appearance of skin. 

Vitamins C & E - provide anti-oxidant benefits. 

Pro Vitamin B5 - helps condition and nourish the look of skin.

Retinyl Palmitate - a form of Vitamin A that is more gentle than retinol.

*Temporary effect



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Top Questions See all 20 Q&A

  • I've been researching this product for a while now. Whene...2 Answers
  • How does makeup sit on top of this??1 Answers
  • For those who have stated there are better products at le...1 Answers
Peter Thomas Roth Instant FIRMx
Peter Thomas Roth Instant FIRMx
Reviews (356)
Q&A (10)
Media (10)
L M.
Pittsburgh, PA
23 reviews
Beauty Junkie Expert Level 1
This is one product that REALLY works!! I’m genetically predisposed to have bags under my eyes-My dad and maternal grandmother have/had bags down over their cheeks iykwim-so this is an Achilles here for me. I first fell for a $300 product (marked down from like $1,000) at one of those fancy places in a CA mall because I was starting to get bags right before turning $50 so it was a present to myself. Way too expensive but I was desperate. Needless to say, I was beyond thrilled to find this FirmX, which works just as good!! I’ve been using it for about a year, and it took me half that time to perfect my technique . It’s not worth the hassle if you don’t need it; definitely worth it if you do! Trick-put on over clean skin (NO creams), don’t put anything over it (honestly, even though I also have dark circles under my eyes in the morning, this lightens the color and I don’t need concealer), and I use a tiny damp lip brush and literally paint it under my eyes (not above the crease-it tugs a bit and made me look ghastly the one time I did, pulling my lids down!!). A damp cotton swab can be used to pat areas that dry white. I’ve tried other under-eye firming agents but none work as well. It’s done wonders for my self esteem.
Traci H.
N Hollywood
30 reviews
Beauty Junkie Expert Level 1
When they named this mask they were dead on as I can really feel my face starting to firm when I begin applying this onto my face. I don’t see it as something that should be used all of the time but maybe 2-3 times a month is pretty good for how often this should be used because it really is affective & it seems to keep my face firm for longer than you would imagine it to. If you overuse it, it can be somewhat uncomfortable as if you just got your face pulled tight from every angle. It’s for more mature skin in my opinion & I don’t think that females or males even younger than 30 should use this product because of how effective it is as their skin doesn’t need this much of a firming mask at their age unless they have really been hard on their skin. I like it a lot because like I said it is very affective and I only use it when I start noticing that my skin has lost a lot of its elasticity and again if I just use it one time it will keep my skin firm for a while so I don’t need to use it that often. It is pricey too so I like the fact that I don’t need to use it that often plus a little goes a long way.
Jenni W.
149 reviews
Beauty Junkie Expert Level 3
This is my go to mask! You can use it under makeup if you have wrinkles or as a mask to get rid of water retention and tighten your skin and minimize pores. Although the formula is tacky, I noticed a difference with my pores looking smaller. I have really bad fluid retention in my face due to a kidney disorder and it gets rid of any fluid or edema if I wear it over night as a mask. I don’t have wrinkles but it could from using this product. I buy this product and have been using it for 6 years.
Ashley H.
Cleveland, TN
30 reviews
Beauty Junkie Expert Level 1
THIS STUFF IS ABSOLUTELY AMAZING!! When I first got it, I put it on my hand to test it out and I literally watched it take away dry and dead skin! It was the craziest thing! I put it on my face and it does wonders! It leaves it feeling soft, cleans and supple! Will purchase again! Me and my mom love this brand! This is my own opinion, given to me by my personal experience with the product..which is amazing😍
Jae F.
25 reviews
This mask is unlike many others and delivers instant results. For starters you apply it on a clean and dry face. As soon as you apply it in a circular motion, all over your face and neck, you’ll soon see the dead skin just peel right off. After doing that until all of the mask has either absorbed or peeled off you rinse and pat your face dry. The results are a much tighter and brighter complexion.
Leticia R.
9 reviews
This is the first exfoliant I have ever tried. I needed a lot of exfoliating done. Because I needed to exfoliate so much the instructions called to it to be done 3 times a week. It was very gentle on my face and I loveeeeed that when I used it three times a week it didn’t hurt my skin. The o my reason I did not give it 5 stars is because it’s so sensitive that I still feel i need to exfoliate 3 times a week.
Sharon M.
114 reviews
Beauty Junkie Expert Level 2
Awesome product. Follow directions and it will definitely lift upper cheek and eye area a noticeable amount. Doesn't really work on lower jaw or neck if you already have issues with sagging. If you're late 20s or early 30s it will really lift and eradicate wrinkles and undereye problems. Peter Thomas Roth Instant FIRMx
Lacey P.
30 reviews
I bought a trial size of this and it works better than any other instant eye treatments I have tried. I have hooded eyelids as well as really bad dark circles, and this helped both more than anything short of botox and fillers. Lifts and tightens and lasts most of the day. Excellent product!
Robyn B.
Cameron , WV
73 reviews
Beauty Junkie Expert Level 2
All I can say is wow! This product does exactly what it says. All you need is a small amount, you can apply to targeted spots or all over and almost instantly you can feel the tingle of this product working. You can visually see your skin changing. It absolutely tightens the skin and removes all fine lines and even smooths out pores. If it had a little more lasting power I would definitely give another star. I was able to wear foundation on top without a problem as well. If your willing to pay the price, try this, you will not be dissatisfied.
Rachel D.
Williamsburg, KY
125 reviews
Beauty Junkie Expert Level 4
I'd give this product 100 stars if I could. One of my biggest insecurities is my smile lines and the fact that foundation always creases in them. I couldn't even tell you how much money I've spent trying to find a solution, but I've finally found it with this! It's less than $50 USD and you only need a little, so it lasts a loooong time.

Basically, this product "freezes" your expression lines for the day, but you can still feel and move your face and there's no discomfort. But best of all, I haven't experienced any smile line creases when using this product!
Katherine G.
Hanford, CA
13 reviews
Beauty Junkie Expert Level 2
I would like to know how to use this product without it drying up and turning white and crusty on my face.?
Melissa J.
Clarkton, MO
197 reviews
Is this any good??
Angelica N.
Lemoore, CA
8 reviews
I've been researching this product for a while now. Whenever I put on my makeup at some point my under eyes crease I can never have a nice smooth appearance. It's a little on the pricey side what other products would you girls recommend that can give kinda the same results?
Amy G.
1 review
How does makeup sit on top of this??
This is guys are reviewing 3 different products at the same time..why?

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