Clinically Formulated & Tested Rapid Reduction Serum

Clinically Formulated & Tested Rapid Reduction Serum

 (7356 Reviews)

From under-eyes to crow’s feet, Rapid Reduction Serum delivers targeted age-defying performance with measurable improvements in minutes!

check_circle Starts working within minutes & lasts up to 10 hours

check_circle Instantly reduces the appearance of wrinkles

check_circle Visibly smooths and flattens under-eye bags

check_circle Minimizes the appearance of dark circles and pores

MADE IN Los Angeles, CA
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$26.98
$26.98 $38.99
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Clinically Formulated & Tested Rapid Reduction Serum

Clinically Formulated & Tested Rapid Reduction Serum

$26.98
$26.98 $38.99
SAVE 30% Sold out

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24–48H
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Results You Can See Immediately

ssiki Rapid Reduction Serum delivers visible, confidence-boosting results in minutes—helping reduce the look of under-eye bags, wrinkles, and fine lines fast. 


ssiki ’s instant-age-defying power without needles, appointments, or waiting weeks to see a difference.

Results within 10 minutes of using Rapid Reduction Serum.

(Subjects were compensated for their appearance)

  • Problem areas:Puffiness under eyes, dark circles

    Lori B.

  • Share positive thoughts and feedback from your customer.

    Author

  • Share positive thoughts and feedback from your customer.

    Author

    Clinically Measured. Visibly Proven.

    We tested ssiki Rapid Reduction Serum on a group of 43 people. 

    Results were scientifically measured 10 minutes after application using a VISIA complexion analysis system.

    • 85%

      reduction in the appearance of forehead lines*

    • 81%

      reduction in the look of wrinkles & crow's feet*

    • 80%

      reduction in the look of under-eye bags & dark circles*

      Dermatologist Tested

      “This is what I reach for when I want to look instantly refreshed. ssiki Rapid Reduction Serum is one of my favorite quick-fix solutions. It’s like a quick recharge for your face. No needles, no downtime, just smoother tighter looking skin.”

      Dr. Jessica Burgy  |  Board Certified Dermatologist 

      Why You'll Love It

      Non-Invasive, Temporary “Lift” Without Needles

      The serum delivers a temporary skin-tightening and lifting effect without injections, cosmetic procedures, or downtime, offering an easy at-home alternative for a refreshed look.

      Long-LastingTemporary Effect

      Once applied and dried, the visible results are reported to last for several hours (up to ~8–10 hours) — perfect for special events, photos, or important occasions when you want to look your best all day.

      Multi-AreaAnti-Aging Benefits

      ssiki isn’t just for the under-eye area — it smooths fine lines, firms skin, improves texture, and redefines facial contours across multiple facial zones for a more overall youthful appearance.

      Instant Visible Results(in ~10 minutes)

      ssiki is designed to dramatically reduce the appearance of wrinkles, under-eye bags, dark circles, and fine lines within about 10 minutes of application — much faster than traditional anti-aging creams that can take weeks to show any effect.

      Real People, Real Reviews

      • Overall, I am happy with the product. However, the thing that is promoted most heavily, which is reducing the presence of those eye bags, that part hasn't worked for me. It works well on the rest of my face, which is why I continue to order it.

        Bruce R

      • Years ago, my husband ordered me a sample. I have been using this product for saggy skin below my eyes ever since my trial, and do not miss a day using this

        Margaret H

      • ssiki Rapid Reduction Serum is very effective with my flaws. I want it to arrive earlier than expected… This is a must try serum that is best of the best. For example, polypeptides serum is non-effective with my flaws… ssiki is my choice due to it’s effectiveness within ten minutes. Accordingly, I recommend ssiki Rapid Reduction Serum… Go for the trial pack of six pods if you’re in disbelief. However, afterwards you should go for the month supply in the tube! Thank you for letting an anti-aging secret out.

        Sean R

      • This eliminates undr eye bags. COMPLETELY! I have purchased an d give tubes to friends that were absolutely amazed! REAL DEAL! no hype!

        Nancy C

        Press & Awards

        • E! NEWS EDITOR'S PICK 2025

          "Whether you're looking to stretch time between visits or hold off on injectables altogether, these highly rated products are being praised as game changing alternatives."

        • ELLE EDITOR'S CHOICE 2025

          "Looking for an instant lift? This serum can be used around the eyes or the entire face. Plus, the effects last 10 hours or so, which makes it the perfect prep step before an important event."

        • WOMEN'S HEALTH EDITOR'S CHOICE 2026

          "It’s not magic; it’s real results in action. So, if you prefer quick results, opt for ssiki Rapid Reduction Eye Serum.”

          Purpose-Driven Actives That Deliver Real Results

          • Collagen

            Smooths, hydrates, and supports youthful-looking skin

            Collagen helps improve skin texture and boost moisture retention for a plumper, smoother appearance. Skin looks healthier, more supple, and visibly refreshed.

          • Silicate

            Delivers an instant tightening and smoothing effect Siliate creates a temporary firming layer on the skin that visibly tightens the look of under-eye bags, wrinkles, and pores—so you see results in minutes.

          • Acetyl Hexapeptide

            Softens fine lines and refreshes the look of skin Often called a “line-relaxing” peptide, it helps reduce the appearance of fine lines and wrinkles for a smoother, more youthful look over time

            Visible Results Without the High Cost

            Cosmetic procedures like injections, under-eye fillers, and professional spa treatments often come with high costs, repeat visits, and added time commitments. While these options may offer results, they typically require ongoing maintenance and significant investment. 

            ssiki is designed to deliver fast-acting, visible smoothing and tightening effects—without appointments, downtime, or high upfront costs. Applied at home in minutes, ssiki helps temporarily reduce the appearance of under-eye bags, wrinkles, and fine lines at a fraction of the cost of many cosmetic treatments.

            Applies in 3 Easy Steps

            • Wash and dry skin thoroughly

              Start with clean, dry skin free of makeup, oils, or moisturizers. This helps ssiki adhere properly and deliver the smoothest, most visible results.

            • Apply a thin even layer to target areas

              Using a small amount, gently apply a thin, even layer to areas like under-eye bags, wrinkles, and fine lines. Less is more—avoid rubbing once applied.

            • Allow serum to dry for 10 minutes

              Stay expression-free while the serum dries. As it sets, you’ll see skin visibly tighten and smooth. Once dry, enjoy firmer, younger-looking skin that lasts for hours.
               

              Over 4+ Million Customers & Counting!

              Talk abThe 10-Minute Skin Tightening Secret

              From under-eyes to crow’s feet, Rapid Reduction Serum delivers targeted age-defying performance with measurable improvements in minutes.

              Have any more questions? Let us know!

              Frequently Asked Questions

              Results vary by individual, but you can expect to see a significant difference in the texture, tone and appearance of your skin after just one use of the Rapid Reduction Serum!

              ssiki lasts for up to 10 hours or until you wash it off at the end of the day. Extreme sweat, certain oils and very oily skin will shorten its effects; however, if you apply it to a clean dry face, allow for the proper time to dry and set (5-10 Minutes), you will get effects that lasts for many hours with impressive results.

              Yes you can! However, to maintain maximum results we do suggest using dry or powdered makeup anywhere you have applied the Rapid Reduction Serum.

              The Plex-Perfect Daily Moisturizer was developed specifically to be used with our ssiki Rapid Reduction Serum. The oil-free formula works to thoroughly hydrate the skin without impacting the amazing skin-tightening effects of the Serum. If you are using your own moisturizer it should be oil-free and applied at least 10-20 minutes prior to the Rapid Reduction Serum, but results can vary from product to product.

              Purified Water (Aqua), Propylene Glycol, Sodium Silicate, Magnesium Aluminum Silicate, Acetyl Hexapeptide-8, Hydrolyzed Rice Protein, Soluble Collagen, Cellulose Gum, Xanthan Gum, Titanium Dioxide, CI 77491, CI 77492, Phenoxyethanol, Ethylhexylglycerin.

              As we age, the tissue and skin that holds in fat below our eyes can weaken. When the tissue weakens, fat can push forward giving you unsightly bags below your eyes. What can make it look even worse is that fat can cast a shadow from light above, making you look tired, older and just worn out.

              ssiki has been used by thousands of people without any significant side effects. If you experience a reaction of any type, please call customer service and let us know.