Search  for anything...
Serious Skincare

Serious Skincare - INSTA-TOX Instant Line and Wrinkle Filler Face Serum - Firm and Smooth the Look of Fine Lines, Deep Wrinkles and Pores - Temporary Skin Tightener - .75 oz

    • Based on 9,013 reviews
Condition: New
Checking for product changes
$37.00 Why this price?

Buy Now, Pay Later

As low as $9 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

Returnable until Jan 31, 2025

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: In Stock.
Fulfilled by Amazon
Arrives Saturday, Jan 18
Order within 8 hours and 35 minutes
Available payment plans shown during checkout

Size: 0.75 Fl Oz (Pack of 1)


Features

  • IMPROVE the appearance of deep wrinkles, fine lines, under-eye bags, crows feet, forehead and eleven lines
  • INSTA-TOX Facial Firming Wrinkle Smoothing Serum creates a temporary tightening layer on your skin that tightens, lifts, and smooths the skin for a more youthful appearance
  • INSTANT RESULTS - See results in three minutes with our fast-absorbing formula
  • LONG LASTING RESULTS - The temporary skin tightening and reduction in facial lines and wrinkles last up to 12 hours
  • LARGE PORE BLURRING - Minimizes the appearance of enlarged pores for a smoother appearance to the complexion
  • SAFE FOR EYE AREA - Enhance the appearance of your brow area, crows feet, and frown lines in the eye area

Skin Type: All


Product Benefits: Temporarily reduces the appearance of wrinkles, fine lines, and pores with instant results that last up to 12 hours See more


Use for: Eyes, Neck, Face


Scent: Unscented


Special Ingredients: collagen


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 6.5 x 0.5 x 3.5 inches; 0.75 ounces


Item model number ‏ : ‎ 701418


UPC ‏ : ‎


Manufacturer ‏ : ‎ Flageoli LTD LLC


Country of Origin ‏ : ‎ USA


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Jan 18

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Best for price
Size: 0.75 Fl Oz (Pack of 2)
This product works amazingly well, ESPECIALLY if you have eye bags. Do I have eye bags? Dang straight, I do...and they're hereditary (gee, thanks Mom 🙄). But until I can afford plastic surgery - which will be next to never (thanks, Biden) - this will do the trick. I swear - this can take 15 YEARS off your appearance. No joke. I experimented with this to see, too. Don't believe me? Well check this out: I went to the same type of outing, same people, same time, same makeup, etc. However, one time I used Instatox & one time I didn't. WITH product: I got compliments & big smiles all around WITHOUT product: People were asking me if I was tired, not feeling well, overall concern. What did I learn? 1. I'm getting older by the millisecond 2. My bags are the size Louis Vuitton luggage satchels 3. I look as tired as I feel (surprise, surprise) Otherwise, some IMPORTANT NOTES to consider: * A little goes a long way with this - less is more (which is good b/c it's expensive) * Product is NOT buildable; you CANNOT apply more b/c layering it results in whitish gray patches, stickiness and cracking * Play with it a few times before an important event - the Annual Christmas Party is not the time to first try it out * Let it dry completely WITHOUT making any facial expressions (I use a small fan and/or a stiff card I stash in my vanity drawer just for this * If you didn't apply enough (or, even worse, missed a big spot), try using a gel roller like Neutrogena or Garnier to apply a thin coating and let dry again...DO NOT BLOT Anyway, I hope this helps y'all! It's sooooo much better than the products from years ago that left you with conspicuous white, alligator scale-like splotches!! Good luck!! ... show more
Reviewed in the United States on September 11, 2023 by Pure Poetry
    • Hard to apply and it doesn't work!
Size: 0.75 Fl Oz (Pack of 2)
My first order of this product was great and it really worked, so I bought two more tubes and added it to my Amazon subscription list. However, the 2nd order I got didn't work at all. It is a thicker and whiter liquid compares to the first one I bought. It leaves either a white powder (if you apply a little too much) or a plastic tape appearance on your face when it dries out. Many hours after the application when it gets really dry, it actually creates more wrinkles on the areas where you apply the product. I read various reviews on how to make it work better, including to blend it with the sunscreen/foundation or pat the areas with damp fingers to smooth the white powder appearance, etc. but none of these tricks works. Needless to say, I am very disappointed and I don't understand why my first order worked flawlessly-it was light, easy to apply, and really smoothed the wrinkles but the 2nd order is a completely flop? I wonder if the company changes its ingredients but whatever they did, it messed up the formula so bad that I could no longer use it. I just canceled my subscription and probably would not buy it again. ... show more
Reviewed in the United States on February 22, 2024 by Eva
    • This stuff works
Size: 0.75 Fl Oz (Pack of 1)
OK. We all want to find the miracle cream instead of surgery. Well, just know that ain't going to happen. But, this cream is pretty close to it. I've had botox, fillers and microblading... very expensive procedures. PRO: This cream really gives immediate results that last all day long. I dab it on my forehead, under my eyes, and corners of my eyes and my smile lines. Give it a few minutes, your skin will tingle and then they totally flatten out. My sister watched it happen to my face and just gasped! I looked great! CON: It leaves a bit of a white residue, not too much, which I kind of 'scrape' at after it dries so it's not so visible. And, your skin will be a bit tight and a bit dry. Overall, this cream is perfect for a special night out when you really want to look extra refreshed. I will continue to use it! ... show more
Reviewed in the United States on December 26, 2022 by Jennifer A. Scher
    • Can work, but it's a lot of work.
Size: 0.75 Fl Oz (Pack of 2)
I bought this hastily after a friend tried it on me and another friend, both of us with major eye bags. The eye bags disappeared, it was amazing. Well....I quickly discovered it's not that easy to make this stuff work. You have to apply on clean, dry (non moisturized) skin and keep your face still for 3 minutes or more till it dries. This means not only don't make any expressions, but don't bend your neck or anything. As it dries, you feel it pulling your skin tight. Even after you it dries you cannot apply foundation or cover up on top of it without being VERY delicate and taking a long time about it so as not to disturb the "stuff." There is definitely a learning curve. If you apply too much, it dries with crusty edges and looks like you put Elmer's glue on your face. If too little, your bags don't go away. I only use this when I go out on a special occasion, because it's a lot of effort. I wish I hadn't spent $50 on it because I'll never use this all up. Moral: Don't drunk shop on Amazon! ... show more
Reviewed in the United States on April 13, 2022 by FryLady
    • Works
Size: 0.75 Fl Oz (Pack of 1)
So, I bought this with some hesitation but I have to say it actually works pretty well. My right eye sags a little from an injury and for the first time I found something that makes my eyes look even. It is not permanent but I would say it last for about 6 hours and then start to relax. Expensive for me but does the job. ... show more
Reviewed in the United States on March 2, 2024 by Kasey Mulvehill
    • Amazing product, doesn't leave any residue like plexaderm
Size: 0.75 Fl Oz (Pack of 1)
This product Titans the under eye bags faster and better than plexaderm without leaving any dry crusty film! After using for 2 days I immediately ordered more! What a great product as I was scheduled to have eye surgery but I will use this everyday instead :-)
Reviewed in the United States on December 23, 2024 by Monica Loehr

Can't find a product?

Find it on Amazon first, then paste the link below.