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Refilled

REFILLED Booster Plus Moisture Hair Growth Serum Thickening Scalp Treatment with Built-in Massager for Men Women Hair Loss

$36.00

1509+ bought in the past month

About this item

  • Advanced Follicle Activation with NAADP & cADPR: Powered by Refilled’s exclusive NAADP and cADPR cytokine complex, this hair growth serum energizes follicles and enhances cellular communication. Salicylic Acid and Dexpanthenol help reduce shedding, while L-Menthol creates a cooling effect—an ideal refresh for a healthier scalp environment.
  • Lightweight, Non-Greasy Serum & Built-In Scalp Massager: Our fast-absorbing formula leaves no sticky residue, making it perfect for daily use. The integrated silicone nozzle doubles as a scalp massager, promoting circulation and boosting product absorption for thicker-looking hair without extra fuss.
  • Visible Hair Regrowth in as Little as 2 Weeks: Achieve fuller results faster with our unique blend of naturally derived ingredients (including Biotin, Lemon Extracts, and Hemp Seed Oil) combined with the cytokine complex. Noticeable improvements in hair thickness and strength can appear within 2 weeks, with more pronounced changes often visible by week 4.
  • Low-Irritancy & Pregnancy-Safe Formula: Designed with a mildly acidic pH and free from harsh chemicals, this tonic is gentle on sensitive skin and safe for use during pregnancy. Combat hair thinning and maintain scalp comfort without sacrificing efficacy.
  • Hydrating & Nourishing: Developed to restore moisture and keep your scalp balanced, this version uses Panthenol and Niacinamide to replenish hydration and support a healthy hair growth cycle. Cannabis Sativa Seed Oil and other botanical extracts work to enhance scalp comfort and resilience, while Salicylic Acid aids gentle exfoliation. Perfect for those with dry to normal scalps seeking a refreshing tonic that prevents flaking and maintains an optimal environment for hair regrowth.

Key details

Brand
Refilled
Scent
Unscented
Item Form
liquid
Age Range (Description)
Adult
manufacturer
cnf Co., Ltd.

Dimensions and fit

dimensions
‎ 2.51 x 2.51 x 5.67 inches; 6.38 ounces
Item Weight
0.18 Kilograms
product_dimensions
2.51 x 2.51 x 5.67 inches; 6.38 ounces

Item information

best_sellers_rank
#35,584 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #14 in Hair Regrowth Tonics
Highlights

About this item

  • Advanced Follicle Activation with NAADP & cADPR: Powered by Refilled’s exclusive NAADP and cADPR cytokine complex, this hair growth serum energizes follicles and enhances cellular communication. Salicylic Acid and Dexpanthenol help reduce shedding, while L-Menthol creates a cooling effect—an ideal refresh for a healthier scalp environment.
  • Lightweight, Non-Greasy Serum & Built-In Scalp Massager: Our fast-absorbing formula leaves no sticky residue, making it perfect for daily use. The integrated silicone nozzle doubles as a scalp massager, promoting circulation and boosting product absorption for thicker-looking hair without extra fuss.
  • Visible Hair Regrowth in as Little as 2 Weeks: Achieve fuller results faster with our unique blend of naturally derived ingredients (including Biotin, Lemon Extracts, and Hemp Seed Oil) combined with the cytokine complex. Noticeable improvements in hair thickness and strength can appear within 2 weeks, with more pronounced changes often visible by week 4.
  • Low-Irritancy & Pregnancy-Safe Formula: Designed with a mildly acidic pH and free from harsh chemicals, this tonic is gentle on sensitive skin and safe for use during pregnancy. Combat hair thinning and maintain scalp comfort without sacrificing efficacy.
  • Hydrating & Nourishing: Developed to restore moisture and keep your scalp balanced, this version uses Panthenol and Niacinamide to replenish hydration and support a healthy hair growth cycle. Cannabis Sativa Seed Oil and other botanical extracts work to enhance scalp comfort and resilience, while Salicylic Acid aids gentle exfoliation. Perfect for those with dry to normal scalps seeking a refreshing tonic that prevents flaking and maintains an optimal environment for hair regrowth.

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Customer reviews

116 reviewsPositive

Rated 4.0/5 across 116 reviews — well received overall.

  • 100% of sampled reviews are from verified purchases.

Customers say

Customers find the hair regrowth treatment effective and appreciate that it doesn't make their hair greasy after application, leaving the scalp with a refreshing feeling.

Generated from the text of customer reviews

Reviews with images

Customer review image for Better outcome than RogaineCustomer review image for Sensación de frescura
See all photos
★★★★★

Hair growth miracle potion

I was honestly a bit skeptical when it comes to hair growth products ( a lot of the times it takes too long to see new growth or I don’t keep up with the usage) but this product does really work which surprised me a lot! I love how it doesn’t feel oily and it leaves my scalp with a refreshing feeling! I like to apply it right out the shower but honestly I use it throughout the day too and it doesn’t dry sticky or oily so that’s a plus!! Regarding hair growth, I’m honestly amazed at how this works. I have baby hairs that never seem to grow but after two weeks or so I can def see new hairs starting to grow and sprout ! Would highly recommend for those who struggle with hair loss!!! (Esp those who don’t want to have to deal with the hassle of hair oiling etc) Read more

Jaeho K.Verified purchase
★★★★

Better outcome than Rogaine

I think this product really works. My hair is really thin and I have been using it for the last 10 days and I see a difference already. Read more

Customer review image for Better outcome than Rogaine
CustomerVerified purchase
★★★★★

Sensación de frescura

Me gusta el olor y la sensación de frescura. Read more

Customer review image for Sensación de frescura
Maria Abreu 138163Verified purchase
★★★☆☆

Product review

I just bought this hair serum, and it has a watery consistency. Doesn't leave my hair greasy. Will be waiting for results. Read more

AnonymousVerified purchase
★★★★★

So refreshing & lightweight!

I’ve been using this booster for a few weeks now, and I’m seriously impressed! The first thing I noticed was the cooling sensation when applying—it feels so refreshing on my scalp, especially when I apply it right after shower on a damp hair. It absorbs quickly and doesn’t leave my hair greasy, which is a huge plus. The nozzle applicator is a standout feature—it makes it so easy to target specific areas without wasting product or making a mess. Overall, this product is a gamechanger and I will continue to add this to my routine. Looking forward to see the long-term results! Highly recommend! Read more

Alice LeeVerified purchase
★★☆☆☆

Does not close properly

Not sure if I am seeing any results but the packaging is very faulty. Does not close all the way when you twist it toward close leaked everywhere when I opened it after it was laying on its side Read more

Jennifer TranVerified purchase
★★★★★

Noticeable difference

I love this product. I put this on my scalp sometimes before and after showering, and i've seen a big difference in my hair growth. My baby hair goes crazy in the areas i've been applying this. I love that I can see a noticeable difference, so I know that it works!! Read more

IreneVerified purchase
★★★★

Feels good

Feels great on your scalp. Had to look up instructions online. Feels tingly when applied. Doesn’t make my hair greasy after. Read more

AshleyVerified purchase
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