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Results
See It to Believe It
REAL-WORLD, REAL RESULTS.
Up to
96%
more shine*Up to
92%
reduction in breakage*72 hours of hydration and frizz control*
72%
Clinically Tested
Clinically proven in some subjects using HYDR-8 Leave-In Conditioner, formulated with Karmatin™, to produce results.
See It to Believe It
REAL PEOPLE, REAL RESULTS.
Real results from our customers
BEFORE
AFTER DAY 120
BEFORE
AFTER DAY 120
BEFORE
AFTER DAY 120
BEFORE
AFTER DAY 120
BEFORE
AFTER DAY 120
Results after 120 days using GRO+ Advanced System (Shampoo, Conditioner, Dermaroller & Hair Serum) once daily. Individual results may vary.
Clinically tested claims
100%
saw a visible increase in hair density*
100%
saw a visible reduction in hair thinning*
95%
said their scalp felt hydrated*
*Based on a 120-day consumer perception study of 21 participants using GRO+ Advanced System (Shampoo, Conditioner, Dermaroller & Hair Serum) as directed.
What Else You Need To Know
GRO+ Advanced Dermaroller
This luxe dermaroller gently exfoliates the scalp to prepare for application of GRO+ Advanced Hair Serum. The scalp tool has an easy twist-on, twist-off changeable head and comes with its own protective carry case. Change your GRO+ Advanced Dermaroller Replacement Head monthly for best results.
Key Benefits:
Lightly exfoliates the scalp
Easy twist-on, twist-off changeable head
Monthly Replacement Head refills available
Product Details:
1,200 0.25 mm medical-grade stainless steel needles
- Sanitize before and after every use with an alcohol-based sanitizer and allow to dry before use.
- Hold wet or dry hair down tightly against the scalp. Using gentle, even pressure, roll 5x horizontally and 5x vertically across the scalp in sections, focusing on areas of concern.
- For best results, use daily before applying GRO+ Advanced Hair Serum.
- Replace Dermaroller Head monthly. Hold the Dermaroller handle with one hand with the head facing away from you. With your other hand, twist off the existing head without touching the needles, and dispose safely in the trash. Remove the new replacement head and screw in, then sanitize before use.
WARNINGS: Use only as directed. Scalp use only. Do not use on open wounds, irritated skin or if you have a metal allergy. Single person use only. Discontinue use if irritation occurs. Keep out of reach of children.
How to use GRO+ Advanced Dermaroller
DERMATOLOGIST CO-DEVELOPED
Just the facts
Frequently Asked Questions
Make sure to sanitize the GRO+ Advanced Dermaroller before and after every single use with 70% isopropyl alcohol. The same applies to the monthly replacement head.
If you're new to Dermarolling, we recommend starting with 2-3 times per week and gradually work your way up to using daily. If you notice any irritation, stop using the Dermaroller. Follow our how-to video to make sure you’ve got the technique down!
You may feel a slight tingling sensation after dermarolling from the exfoliation. You should immediately stop use if you’re feeling any pain or experiencing irritation.
After! The Dermaroller exfoliates your scalp to prepare it for application of the GRO+ Advanced Hair Serum.
Yes, you can use the GRO+ Advanced Dermaroller on days that you don’t wash your hair. Always remember to sanitize the dermaroller before and after use.
Bundle & Save
Bundle for better hair days
GRO+ Advanced Foundation Kit
Rated 4.8 out of 5 stars
495 Reviews
Click to scroll to reviews
GRO+ Advanced 90-Day Starter Kit
Rated 4.8 out of 5 stars
495 Reviews
Click to scroll to reviews
GRO+ Advanced Hair Serum (3 Pack)
Rated 4.8 out of 5 stars
304 Reviews
Click to scroll to reviewsReviews
Total 5 star reviews: 165Total 4 star reviews: 23Total 3 star reviews: 3Total 2 star reviews: 0Total 1 star reviews: 0
191 reviews
- JessicaReviewingGRO+ Advanced DermarollerI recommend this productAge Range 25-34What is your hair length? LongWhat are your concerns? Bald spots, Thinning hair, Dry or damaged hairWhat is your hair type? Fine, CurlyHow often are you using the product? 3 - 4 times per weekHow long have you been using the product? 30 days (1 month)What improvements have you noticed? Hair growth, Improved overall hair healthRated 5 out of 5 stars1 month agoA Revolutionary Tool for a Healthier Scalp!
I was blown away by the effectiveness of this Dermaroller! The gentle exfoliation feature has completely transformed my scalp, removing dead skin cells and product buildup without causing any irritation. My hair feels lighter, and my scalp feels cleaner and more refreshed than ever. The dermatologist-co-developed design ensures a safe and effective experience, and I've noticed a significant improvement in hair growth and density. Highly recommend!
- CarmenReviewingGRO+ Advanced DermarollerI recommend this productAge Range 45-54What is your hair length? MediumWhat are your concerns? Thinning hair, Bald spots, Clean and vegan productsWhat is your hair type? FineHow often are you using the product? 3 - 4 times per weekHow long have you been using the product? 30 days (1 month)What improvements have you noticed? Less shedding, Hair growth, Improved volume/body, Hair thickness, Easy to incorporate in daily routineRated 5 out of 5 stars1 month agoAmazing!!
How cool is this derma-roller! I’ve been using it since I received it and it’s very pretty and works amazing! Use it three times to four times a week at night before going to sleep. I can honestly say my scalp feels healthier, and my hair looks thicker and more healthy. If you’re looking to improve your scalp health and give your hair a boost, I totally recommend giving these products a try!
- Heather H.Verified ReviewerReviewingGRO+ Advanced DermarollerI recommend this productAge Range 25-34What is your hair length? LongWhat are your concerns? Thinning hair, Hair loss from hormonal changes (incl postpartum)What is your hair type? Oily, Straight, Fine, Color TreatedHow often are you using the product? 3 - 4 times per weekHow long have you been using the product? 30 days (1 month)What improvements have you noticed? Hair growth, Improved overall hair health, Easy to incorporate in daily routineRated 4 out of 5 stars1 month agoNot as scary as I thought
I was scared to try this product at first but it was super easy if you follow the directions. I was able to feel it but it did not hurt and I applied a decent amount of pressure. I really do feel like this opened the follicles because I was able to feel my hair growth oil penetrate more. I’m so excited to continue using this to see how it helps over time. It’s recommended to change out the head monthly but that seems a bit costly, I will play it by ear.
- BriReviewingGRO+ Advanced DermarollerI recommend this productAge Range 25-34What is your hair length? MediumWhat are your concerns? Thinning hair, Bald spotsWhat is your hair type? CurlyHow often are you using the product? Every dayHow long have you been using the product? 30 days (1 month)Rated 5 out of 5 stars1 month agoLuxurious dermaroller
This is such a luxurious looking dermaroller! It also comes with a cute case for easy storage. I love that this tool is a great way to help massage my scalp oil into my scalp. I like this better than using my fingers as I know the product is getting in there. This is also wider than other dermarollers so you cover more area at a time!
- AlexandriaVerified ReviewerReviewingGRO+ Advanced DermarollerI recommend this productAge Range 35-44What is your hair length? MediumWhat are your concerns? Thinning hair, Hair loss from hormonal changes (incl postpartum), Hair loss preventionWhat is your hair type? MediumHow often are you using the product? Every dayHow long have you been using the product? 30 days (1 month)Rated 4 out of 5 stars1 month agoSo sleek
The packaging is very nice and sleek. Feels pretty durable. It has prickly little needles that don’t hurt at all. It actually feels very soothing and comforting. I haven’t noticed a difference yet but it’s an awesome addition to my self care routine
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For best results pair with these products
GRO+ Advanced Foundation Kit
Rated 4.8 out of 5 stars
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GRO+ Advanced 90-Day Starter Kit
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