Fast-absorbing milky serum
30ml, 1.01 fl oz
Japan’s breakthrough approach to skin longevity is clinically proven to help visibly reduce the appearance of age spots, wrinkle/fine lines, and deliver deep hydration.
Strengthens
Smoothes
Brightens
Hydrates
Your free gift with subscription
14-Day Trial Kit
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“I've worked in beauty for over 17 years. And this is the serum I'm using right now”
“This one serum has taken the place of three separate steps in my skincare routine”
“Good skin care isn't about doing more. It's about choosing products that work for me”
“My routine feels way less complicated and way more intentional”
Ingredients
Energy Signal AMP
InnerSignal is powered by AMP (Adenosine Monophosphate*), a naturally occurring nucleotide involved in cellular energy metabolism. Our proprietary formulation harnesses AMP to support the skin's natural renewal process and promote a healthier-looking complexion. *Disodium Adenosine
Dipotassium Glycyrrhizate
A potassium salt of glycyrrhizic acid, a soothing compound derived from the roots of the licorice (Glycyrrhiza glabra) plant.
Glycerin
A naturally occurring compound (also called glycerol) found in all living cells. In skincare, it's derived from plant oils or as a byproduct of soap-making.
Before
After*The First 14-Day Journey
DAY 1-3
Your skin feels calmer and the transformation begins.
DAY 4-7
Your skin is more hydrated, resilient and begins to glow.
DAY 8-11
Your skin looks clearer, firmer and brightens.
DAY 12-14
Your new baseline arrives.
DAY 14+ and Beyond
Your skin's journey is just beginning. Continue to unlock more visible results over time.
See what people are saying after adding InnerSignal to their routine.
“This is one of the most popular serums in Japan. I love the milky texture and after using it for a month I can see why! My skin just feels so healthy.”
“The formula absorbs beautifully, leaving my skin soft, plump and hydrated.”
“My skin was transformed so fast - firmer, smoother, and incredibly soft.”
*Results after continued use of InnerSignal Rejuvenate Extract.
Everything you need to know before you get started.
Overall rating: 4.531579 / 5 from 190 reviews.
The InnerSignal Rejuvenate Extract visibly reduces age spots and fine lines, delivering deep hydration. It leaves skin feeling soft, plump, and dewy, with a noticeable radiant glow. The product absorbs quickly without leaving residue, making it a favorite in many skincare routines.
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"I really enjoyed incorporating InnerSignal Rejuvenate Extract into my skincare routine! The lightweight, elegant texture feels lovely on my skin and makes my daily skincare ritual feel extra special. I appreciate the luxurious experience and the attention to detail in this product. ✨🤍"
"I've been using the InnerSignal Rejuvenate Extract serum twice daily for two weeks now, and it has significantly streamlined my skincare steps. The texture is lightweight, and in just this short time, my skin feels much more hydrated, glowing, and visibly refreshed. It's truly a great antiaging addition to my routine. Learning to apply it with the warm hand massage technique was a brand new experience for me, and I really enjoyed it. (I received this product for free in exchange for an honest review)."
"I can’t say I look as young and beautiful as Japanese women yet (have you see how they look at 50? They look 20!)! But after using this serum morning and night for over 2 weeks, I can see such a big difference in my skin! Seriously…I LOVE IT!! My skin looks calmer,smoother. . much more even! The redness base down so much! My fine lines looks softer aand overall my face just looks fresher and healthier!!!! The texture…it’s light,absorbs really fast and doesn’t leave my skin sticky at all!!! I’m definitely not stopping now!!!"
"Product was received for free in exchange for an honest review! I started using this product 3 weeks ago and was continually using it AM and PM on daily basis and I can honestly say i definitely see results. The serum is a milky texture that is really hydrating and creamy and makes my skin glow. I noticed that my face did get brighter and usually I’m sensitive and have redness and it definitely eased it. Overall I do recommend this product and very happy with results."
"I really enjoy how lightweight this serum feels on my skin. It absorbs quickly without leaving any sticky or heavy residue, and it feels gentle and comfortable with no irritation. After applying it, my skin looks and feels noticeably more hydrated, smooth, and refreshed. I’m sensitive to strong scents, so I also appreciate that it doesn’t have an overpowering fragrance. It feels very pleasant on my skin and fits easily into my skincare routine."
"I know this is a beauty serum, but I've been wearing it under my makeup as a primer! For some reason it has the perfect amount of moisture and tackiness that makes my makeup last literally ALL DAY! It started because I forgot to use moisturizer after it and I noticed that my makeup went on like a dream. At the end of the day, wow, it was still stuck like glue. I don't know what properties make this product so perfect but all I know is that it works!"
"What An Amazing Product To Use For Good Results. Thank You Very Much !!!"
"I’ve been using the InnerSignal Rejuvenate Extract for almost one month, and my skin is looking so healthy! This product is gentle enough on my skin so that it doesn’t cause peeling or redness like other serums/creams with active ingredients have in the past. My skin tone is so even and my sun spots have even lightened! The consistency is lightweight, hydrating without being greasy, and absorbs quickly. The only downside is that it doesn’t have a slight chemical smell. I recommend this product if you want a gentle anti-aging serum that actually works!"
"I’m 48, and I’ve only been using the serum for 14 days and I can already see a difference in my skin. This smooth hydrated feeling lasts all day. I put the Inner Signal Rejuvenate Extract on in the morning and at night. It’s named perfectly because my skin feels rejuvenated in my late 40’s. A huge benefit is that it absorbs quickly making it easy to add makeup on top of the product. I received this product in exchange for an honest review and I am truly pleased."
"I’ve been using this serum morning and night for about two weeks, and I love it. It’s lightweight, absorbs quickly, and it feels great on my skin. My skin feels more hydrated, smoother, and I’ve noticed the look of my fine lines has improved. I’ve even had a few people compliment my skin lately, which has been a nice surprise. I’m looking forward to seeing even more results with continued use. I received this product for free in exchange for my honest review."
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Your AMP Transformation Starts Here.
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Japan’s breakthrough approach to skin longevity is clinically proven to help visibly reduce the appearance of age spots, wrinkle/fine lines, and deliver deep hydration.
