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GROWUS Recover Therapy Scalp Booster Serum
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Highlights
Summary
Recover Therapy Scalp Booster Serum For Thinning Hair is a targeted scalp serum powered by spicule technology that helps deliver active ingredients deep into the scalp to support fuller-looking hair and healthier hair density.
Benefits
- Spicule technology helps deliver active ingredients deeper into the scalp.
- Helps improve the appearance of hairline density and thinning areas.
- Supports a stronger scalp barrier.
- Helps improve the elasticity of crown and hairline areas.
- Lightweight leave-in formula for targeted daily scalp care.
- Roller applicator allows precise application to thinning areas.
Key Ingredients
- Spicule (Marine-derived micro-needle ingredient): Helps enhance absorption of active ingredients by stimulating the scalp and supporting deeper delivery.
- Scalp Barrier Strengthening Complex: Helps reduce moisture loss and support a healthier scalp environment.
- Menthol: Provides an immediate cooling sensation to soothe and refresh the scalp.
Research Results
- 29.94% improvement in scalp barrier*
- 7.70% improvement in hairline density*
- 5.70% improvement in crown & hairline elasticity*
- Dermatologically tested for scalp irritation
- *Results based on clinical studies over 4 weeks on 20 participants.
Item 2655282
- Apply directly to thinning areas or along the hairline using the roller applicator.
- Gently massage into the scalp to help absorption.
- Do not rinse.
- Use daily on dry or damp scalp for best results.
Water/Aqua/Eau, Alcohol Denat., Sea Water, C12-13 Alketh-9, Hydrolyzed Sponge, Fragrance, Ammonium Acryloyldimethyltaurate/VP Copolymer, Menthol, Salicylic Acid, Panthenol, 1,2-Hexanediol, Arginine, Sodium Gluconate, Zinc PCA, Caffeine, Butylene Glycol, Pseudoalteromonas Ferment Extract, Hydrolyzed Vegetable Protein, Glycerin, Avena Sativa (Oat) Peptide, Rosmarinus Officinalis (Rosemary) Extract, Citric Acid, Sea Cucumber Extract, Laminaria Japonica Extract, Undaria Pinnatifida Extract, Biotin, Caprylyl Glycol, Sargassum Fulvellum Extract, Sodium Salicylate, Hizikia Fusiforme Extract, Gelidium Cartilagineum Extract, Enteromorpha Compressa Extract, Spirulina Platensis Extract, Lecithin, Benzoic Acid, Sodium Benzoate, Ethylhexylglycerin, Sodium Phosphate, sh-Oligopeptide-1, Hexyl Cinnamal, Linalool, Eugenol, Citral
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Reviews
Review Snapshot
by PowerReviews
Ratings Distribution
Most Helpful Positive Review
Refreshing & Relaxing—Like a Daily Mini Scalp Massage!
The GROWUS Recover Therapy Hair Booster Serum EX has quickly become the favorite step in my daily hair care routine, mostly thanks to how incredible it feels during application! Smart Applicator Design: The built-in rollerball applicator is an absolute game-changer. It dispenses the serum precisely...
Most Helpful Critical Review
Promising Formula, Still Waiting on Results
After using the GROWUS Recover Therapy Scalp Booster Serum consistently for a little over two weeks, I'd currently rate it 3 out of 5 stars. The serum is lightweight, easy to apply, and absorbs into the scalp quickly without leaving my hair feeling greasy or weighed down. I also appreciated that it ...
61 results
Great serum that leaves my hair feeling healthier
Verified Reviewer
Submitted as part of a free sample program
Reviewed at
I received this product for free from BzzAgent in exchange for my honest review. I've been using this serum after washing my hair, focusing on the mid-lengths and ends. It has a lightweight texture, doesn't leave my hair greasy, and makes it feel softer and smoother. I also noticed that my hair looks shinier and feels healthier after regular use. The scent is pleasant without being overpowering. A little goes a long way, so the bottle should last quite a while. Overall, I'm very happy with the results and would definitely recommend it to anyone looking for a nourishing hair serum.

Great applicator design, but broke me out
Verified Reviewer
Submitted as part of a free sample program
Reviewed at
I received my Growus recover therapy booster serum as a gift in exchange for my honest review. Firstly, I love the applicator pen. It is well designed. The steel balls rotate to help dispense the product on the scalp in a mess-free fashion. The product itself has a strong odor. I didn't love that. I would have preferred fragrance free as it did irritate my scalp the first week. I did notice a bit of acne/bumps at application site which tells me there's something in this that is comedogenic. Honestly, I have no idea if this works. Hair growth takes months to notice a visible difference and I've only been using this for a few weeks. It's possible it works, I just can't say with certainty. I will continue to use this and see for myself.

The jury is still out!
Verified Reviewer
Submitted as part of a free sample program
Reviewed at
I have been using this serum for a few weeks now and I haven't noticed much of a change. I don't dislike it, but I'm not sure that it is doing very much for me. The consistency is very thin which I appreciate because it is easily spreadable, but the applicator is kind of difficult for me to use. I'm also really not sure how much product is in the container, it seems like kind of a small amount of product to really notice a difference in my opinion.
I liked it but nothing spectacular
Verified Reviewer
Submitted as part of a free sample program
Reviewed at
I received this product for free in exchange for a review. I liked the product, application was easy and the formula was nice in my hair. I did not feel like I saw a ton of progress on growth for some of my baby hairs in the areas that I applied it. But it may just be that I need to use it consistently over a longer period of time.
Didn't feel it did much
Verified Reviewer
Submitted as part of a free sample program
Reviewed at
I feel like the pump didn't work as well as I thought it would. I also didn't see any results. I wouldn't buy it again.