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EVOLIS Reverse Activator Hair Growth Treatment - Keratin Treatment for Thinning Hair - Accelerates Hair Growth and Decreases Hair Fall - Hair Thickening Scalp Activator (1.7 fl oz)
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Bundles with this item
Purchase options and add-ons
Brand | EVOLIS |
Scent | Natural |
Item Form | Serum |
Active Ingredients | Japanese Tea Rose Extract, Sanguisorba Officinalis, Wheat Protein, Pomegranate and Vitamin E, vitamin_c, vitamin_e, salicylic_acid See more |
Material Type Free | Silicone Free, Sulfate Free, Phthalate Free, Cruelty Free, Paraben Free |
About this item
- Advanced Scalp Treatment to Support Hair Growth –EVOLIS Reverse Activator is a professional scalp serum designed to support thicker, fuller-looking hair. This powerful hair growth serum nourishes the scalp while helping to combat the signs of thinning hair, hair loss, and shedding due to aging, postpartum changes, or styling damage.
- Keratin Hair Treatment & Strengthening Formula – Infused with keratin, rosemary oil, and wheat protein, this lightweight hair serum fortifies strands while enhancing resilience and volume. Ideal for those seeking hair thickening products for women and men, it leaves hair feeling healthier, stronger, and more voluminous.
- Proprietary Blend of Scalp-Nourishing Actives – A powerful scalp treatment infused with a blend of antioxidants, natural hair thickening products, and FGF5 blocking botanicals, a key protein responsible for hair loss, to extend the hair’s natural growth cycle. The self-dosing pipette ensures precise application, delivering the right amount of product for optimal scalp and strand care.
- Visible Results in 90 Days – Clinically tested, with 95% of users noticing hair that looks and feels thicker within 90 days, and 97% reporting less shedding by 120 days. This hair growth oil spray is formulated to support scalp and strand vitality, promoting the appearance of fuller, healthier hair over time.
- Developed by Hair Biologists & Recommended by Stylists – Free from parabens, sulfates, silicones, and phthalates, this hair treatment for men and women is color-safe, cruelty-free, and designed to support a healthy scalp. Ideal for those concerned about thinning hair, it offers a natural alternative to minoxidil hair growth treatments. It pairs well with hair oils for hair growth, hair loss products, and other scalp-nourishing treatments to help maintain fuller, more vibrant-looking hair.
Competitively priced item
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Hair Youth Found in Nature
évolis - formulated with a patented blend of natural botanical actives clinically tested to inhibit the FGF5 hair loss protein.
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évolis is a pioneering anti-aging hair care collection focused on harnessing the latest scientific research to give you thicker, stronger, healthier hair!
Our scientists are hair biologists who have developed patented formulas based on real clinical studies with real results on real people.
We have helped thousands of men and women see and feel the benefits of our natural actives and antioxidants in transforming their hair.
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Haircare found in Nature
Created by hair biologists with patented FGF5 inhibiting natural botanicals formula. Delivers clinically proven results.
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REVERSE For weak thinning hair
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PROMOTE For long stronger hair
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PREVENT For sensitive scalp
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let there be hair & SOS sets
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How did we get our start?
évolis was born in 2000 - delivering effective, safe, natural hair care products that reverse signs of aging, promote beautiful healthy hair and prevent future hair loss for everyone.
Why do we love what we do?
évolis is all about self confidence, regardless of your gender, age, or stage. We have helped thousands of men and women see and feel the benefits of our natural actives and antioxidants in transforming their hair.
What makes our products unique?
Color-safe, sulfate-free, plant-based and safe for extensions and keratin treatments.
Product Description

Our scientifically validated formula helps to restore thickness and reduce hair fall, while natural antioxidants and nutrients maintain scalp health. Keratin and wheat proteins add thickness and volume, repairing and fortifying thin and brittle hair from within.
évolis Reverse Collection
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Reverse Shampoo
- Anti-aging shampoo for fine, thinning and brittle hair
- Gently cleanses hair and scalp while instantly lifting roots
- Visibly increases hair density for fuller, thicker hair
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Reverse Conditioner
- Gently conditions without weighing down fine hair
- Keratin and wheat proteins strengthen fragile, thin hair
- Transforms hair quality, volume, texture and shine
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Reverse Activator
- Stimulates the scalp without any harsh chemicals
- One bottle provides 6 to 8 weeks supply when used twice a day
- Formulated without parabens, sulfates, phosphates, silicones, and phthalates
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Reverse Treatment Mask
- Restores youthful shine to aging hair
- Suitable for fine and medium hair types
- Deeply conditions without weighing hair down
- Instantly improves hair quality and texture
Hair youth found in nature
Scientists at heart, we leveraged our knowledge of hair biology and searched for beautifying scalp solutions in nature. We tested over 2000 botanicals to find the perfect combination to fight FGF5. Every évolis product contains a patented blend of FGF5 inhibiting botanicals plus organic anti-oxidants to treat hair from root to tip. We replaced ‘dangerous’ ingredients with superior ‘good for you’ alternatives to protect, nourish and condition your hair.
Which évolis collection is right for me?
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Suitable for:
Those with brittle, thinning, and aging hair.
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Suitable for:
Those wanting to grow longer, stronger and healthier hair.
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Suitable for:
Those with scalp issues or concerns about hair loss.
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This formula:
Restores thickness and reduces hair fall.
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This formula:
Fortifies and prevents future damage while conditioning and hydrating hair.
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This formula:
Helps to maintain scalp health while preserving the hair you have.
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Product details
- Product Dimensions : 1.7 x 1.7 x 3.3 inches; 3.21 ounces
- UPC : 852771007067
- Manufacturer : Advangen LLC (Evolis Professional)
- ASIN : B08BJBM77V
- Country of Origin : Australia
- Best Sellers Rank: #153,594 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care)
- #1,031 in Hair Regrowth Treatments
- Customer Reviews:
Videos
Videos for this product
0:48
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evolis Professional Hair Care for Thinning and Damaged HairNewDerm
Videos for this product
0:38
Click to play video
Evolis Prevent Activator ApplicationNewDerm
Videos for this product
1:07
Click to play video
evolis Professional Tina Testimonial Thinning Hair TrialNewDerm
Important information
Safety Information
Discontinue use if any irritation occurs. Individual results may vary.
Ingredients
WATER (AQUA), ALCOHOL DENAT, BUTYLENE GLYCOL, ROSA MULTIFLORA EXTRACT (JAPANESE TEA ROSE), POTERIUM OFFICINALE ROOT EXTRACT (SANGUISORBA OFFICINALIS), PANTHENYL ETHYL ETHER, SALICYLIC ACID, FRAGRANCE (PARFUM), GLYCYRRHETINIC ACID, SWERTIA CHIRATA EXTRACT, CITRIC ACID, SODIUM CITRATE, HYDROLYZED WHEAT PROTEIN, HYDROLIZED KERATIN, PUNICA GRANATUM EXTRACT (POMEGRANATE), CAMELLIA SINENSIS, LEAF EXTRACT (GREEN TEA), TOCOPHERYL ACETATE (VITAMIN E), ASCORBYL PALMITATE, (VITAMIN C), CANANGA ODORATA OIL (YLANG YLANG), ROSMARINUS OFFICINALIS (ROSEMARY) LEAF OIL, LAVANDULA ANGUSTIFOLIA (LAVENDAR) OIL
Directions
For best results, apply the hair regrowth treatment directly to the scalp, twice daily, on wet or dry hair. Shake well before use. Use the self-dosing dropper to direct the activator to areas of concern, massage in, then style as normal.
Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonReviews with images

Efficacy is TBD
Top reviews from the United States
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- Reviewed in the United States on August 27, 2024I love this product . I know it works . When I stress out my hair stresses out . But I use this twice a day for a month and my hair loves great .
Dint try other products. I have and I have found the one that works
- Reviewed in the United States on December 24, 2023I have "aging and thinning" hair. (I am 65). I have only been using this product for about 6 weeks and I am really seeing fine hairs starting to come in along my hair line. I'm less than thrilled with the price but it is worth it if I get my hair back.
- Reviewed in the United States on January 29, 2021How do you open this? No directions came with it. For 65.00 I don't want to damage it since it's not returnable. Paid 65.00 and can't open to use it!
- Reviewed in the United States on September 8, 2022Worth it!
- Reviewed in the United States on May 27, 2021I intentionally waited because I didn’t want to rate “a high dollar item for its size” product based on the smell or look of a bottle without crediting or discrediting it’s actual purpose and power.
So with a good three quarters of the bottle used while strictly following the directions and taking a whole lot of biotin based vitamins and using dht blocking shampoos and conditioners, I can’t say this product does or doesn’t work.
I haven’t noticed much of a difference quite yet with length or even thickness. But the product itself does smell very similar to the other hair restore type treatments that I have used in the past. The only main difference between this one and the few other high end regrowth products I have used is this one is thinner in consistency. Its like watery almost. That is not to say it’s watered down, it’s just a lot thinner and runnier. Which kind of sucks. And it’s kind of good. The fact that it’s runnier it seems to cover more ground. The fact that it does cover more ground however, actually doesn’t help with control or application of the product and can easily become wasted. I had it run down the sides of my face with just the second droppers worth. My hair is sort of thin, not so thin that my scalp is easily seen from across the room if sloppily parted, but it’s thin enough to have this run down quite easily, but still thick enough to hold a normal ponytail style, so the fact that it just runs down can be quite expensive and wasteful if you do the math per dropper full considering the retail value of this item.
I didn’t notice any new growth or growth at all really, But I also think the baby hairs around my forehead and temple and definitely my “sideburns” have thickened a bit. I don’t think there’s more, it’s more of each strand has thickened a bit. Making them appear darker which in turn makes my hair at first glance appear thicker. But the rest of my hair has not seen a change in it that I can tell.
I do strongly feel this item has potential because for my hair and the way it grows, the soft thin hairs at the front are typically a sign my scalp and hair are doing something and not just being lazy. However, most of the time a difference is noted within the first two weeks when it comes to the soft hairs thickening. With maybe another bottles worth I think would be worth it. Just not for me, as I think I should have noticed a difference based on my own experience and growth rate with other products.
So with this one I would say maybe do a little more research on the ingredients and what those do.
For all I know this is taking longer than a typical product I would have used because it’ll provide more permanent results, sort of in a way of “easy does it” or even in a “tortoise and the hare” fashion. But I’m comparing this one to the products I have successfully used in the past and not basing it off of wishful thinking.
Sorry I couldn’t be of more help, this One was a little hard to explain without a true yes or no since there is so much in between to notate.
- Reviewed in the United States on September 13, 2020Really helped rebuild my hair!
- Reviewed in the United States on August 18, 2020Amazing product changed the game!
- Reviewed in the United States on August 13, 2020Easy to use seems to be making a difference. I would need more time to fully evaluate. But I do like so far.
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