(8 reviews)

Bright & Tight™ Serum

Why it's great:
BRIGHT & TIGHT™ firms and brightens the area around the eye to decrease eye bags, dark circles and age spots in just 5 minutes. BRIGHT & TIGHT™ also smooths the skin, making it the perfect product to use pre-makeup.


BRIGHT & TIGHT™ firms and brightens the area around the eye to decrease eye bags, dark circles and age spots in just 5 minutes.  BRIGHT & TIGHT™ also smooths the skin, making it the perfect product to use pre-makeup.

BRIGHT & TIGHT™ Clinical Anti-aging Eye Serum is a rapidly-penetrating, lightweight SmartGel™ scientifically formulated with key anti-aging ingredients Hyaluronic Acid, Vitamin C, Bio-peptides, Green Caviar Extract, Caffeine and Argireline NP. This serum also includes new eyeliss, haloxyl, Gatuline® Radiance and eyedeline!

How does BRIGHT & TIGHT™ work?

Upon application, BRIGHT & TIGHT™ is heated by your body's natural temperature, triggering the absorption of key anti-aging ingredients by your skin. At the same time you will feel BRIGHT & TIGHT™ contract on the surface of your skin, providing you with brighter and tighter skin over time. The combination leaves you with results you can see and feel in about 5 minutes*. After your treatment gently wipe BRIGHT & TIGHT™ from your skin with cool water and your fingers. NOTE: On average it will take 5 minutes for the serum to dry; your treatment is not fully done until the serum has completely dried on your skin. At times this can take more than 5 minutes depending on your body's natural temperature. 




  • Specially formulated for use in the undereye area
  • Skin feels smoother and is more radiant
  • Visibly reduces dark circles
  • Helps prevent puffiness, and reduces bags under eyes
  • Firms and tones the eye area
  • Fine lines and wrinkles are visibly reduced
  • Moisturizes skin
  • Contains hyaluronic acid for skin hydration
  • Helps retain skin’s youthful tone


3 new ingredients:


  • Eyeliss​ Aqua (and) Glycerin (and) Hesperidin Methyl Chalcone (and) Steareth-20 (and) Dipeptide-2 (and) Palmitoyl Tetrapeptide-7
  • Haloxyl ​Aqua (and) Glycerin (and) Steareth-20 (and) N-Hydroxysuccinimide (and) Chrysin(and) Palmitoyl Tripeptide-1 (and) PalmitoylTetrapeptide-7
  • Eyedeline ​Butylene Glycol (and) Aqua (and) Plankton Extract


What is SmartGel™ and is if 100% safe?

SmartGel™ is a liquid which responds to heat in an extremely precise way. Our propriety patented SmartGel™ is 100% safe, non-toxic, fragrance-free and paraben-free.

Does any other anti-aging product on the market contain SmartGel™?

No, only ScienceSerum™ is the only company with this revolutionary patented technology.

How do I use BRIGHT & TIGHT™?

Apply a dime-size amount of BRIGHT & TIGHT™ to the area of skin under and around each eye. DO NOT PAT SERUM ON! Wipe on, thus providing a substantial layer under each eye. Leave on for 5 minutes or until the product has visibly dried on the surface of your skin. At the end of your treatment gently wipe BRIGHT & TIGHT™ off completely with a damp towel. It is important to remove all product from your skin after your treatment as the gel is not meant to be left on the skin.

How does BRIGHT & TIGHT™ work in just 5 minutes?

We have scientifically-formulated BRIGHT & TIGHT™ to respond to the temperature of your body at a rapid rate by way of our propriety patented SmartGel™ technology. Please note that due to your body's natural temperature, drying time may take anywhere between 5 and 15 minutes. DO NOT RINSE OFF your treatment before the serum has fully dried on your skin.

What are the ingredients in BRIGHT & TIGHT™?

Ingredients: Water, Poloxamer, Hyaluronic Acid, Argireline NP Xylitylglucoside, Anhydroxylitol, Glycerin, Xylitol, Hesperidin Methyl Chalcone,  Acetyl Hexapeptide-3, Dipeptide-2 (and) PalmitoylTetrapeptide-7, N-Hydroxysuccinimide, Chrysin, Palmitoyl Tripeptide-1, Plankton Extract, Caffeine, Steareth-20, Butylene Glycol, Phenoxyethanol. 

Are there any other ingredients in BRIGHT & TIGHT™?

BRIGHT & TIGHT™ is a patented, proprietary beauty product. Aside from the ingredients listed above the only other items in our product are water and our SmartGel™ base (serum) which is 100% safe, non-toxic, fragrance-free and paraben-free.

Do you test your products on animals?


Is BRIGHT & TIGHT™ fragrance and paraben-free?


Is BRIGHT & TIGHT™ safe to use on acne prone or oily skin?

Yes, it is for all skin types; there is nothing in BRIGHT & TIGHT™ that will be harmful to the skin.

Can I use more than one coupon code per purchase?

No, you can only use one coupon code or discount code per purchase. 

I received BRIGHT & TIGHT™ but no serum is pumping from the bottle. Why is this?

BRIGHT & TIGHT™ is formulated to become a solid when it comes in contact with heat (your body's natural temperature will heat the product and within 5 minutes it will dry on the skin). If you live in a very warm or hot climate and upon receipt of your product no serum is pumping out please put it in your refrigerator for 30-45 minutes at which point it will turn back into a liquid and will be ready for use.

Bright & Tight™ Serum Reviews

Based on 8 reviews

Loving this product!

Posted by Mamie Pistokache on May 22nd 2020

Love, love all of these serums!

Morning Puffiness Gone

Posted by Dani Perkins on May 10th 2020

Use this each morning to deflate my super puffy eyes. Works very well.

Loving this product so far!

Posted by Lisa Woolridge on May 8th 2020

I am young, in my early 30s so I was not sure if this would work for my hereditary dark circles, but O.M.G my eyes are brighter than ever after just 2 uses! Very excited to see the cumulative results this product will have on my skin :)

Bright and Tight

Posted by Meme on Dec 17th 2019

Received the Bright and Tight about 5 days ago. Have been using it every morning or at night before retiring. The serum is very thick. Not sure if it is supposed to be like this or not. Anyways, have been using it for about 5 days. Don't see very much improvement in the puffiness of my under eye bags. Will continue to use and hope for the better.

Like Magic

Posted by Yenisleidy on Aug 8th 2019

I was looking for a product that dismissed the dark on my eyes,there is millions of products out there,my family have this problem it doesn't matter the age i buy this product just to give the product a try because in YouTube there's a lot of people telling wonderful things,and omg,this is unbelievable!!!!i love it

So far...really good

Posted by Chris W on May 6th 2019

I’ve only been using this for about a week or so. The skin around my eyes is super sensitive. The wrong product will cause actual burns to the point of peeling. I’ve had no such problems with the Bright and Tight. I haven’t been using this long enough to notice the long term benefits. But the immediate benefits are definitely there. And since there’s almost always a discount code available, I feel certain that I will repurchase this.

Works Miracles!

Posted by Kristi on Oct 26th 2018

I have extremely sensitive skin and have to be very careful with products i use. Science serum has not bothered me at all...... Thank goodness. Plus, it works miracles

My eyes are the brightest they've ever been!

Posted by Jaime on Sep 3rd 2018

I cannot believe this company came up with my dream serum! I have been suffering with my dark circles for awhile and nothing has worked....until now! Although I have only been using this for about a week I would recommend this over any other serum or cream, easy to use, no residue! Can't wait to see what other great products Science Serum comes out with.