

🌱 Unlock your hair’s full potential — thicker, stronger, naturally!
RootStim’s Biotin & Rosemary Shampoo is a sulfate-free, nutrient-rich formula designed to support hair growth and reduce thinning. Infused with biotin, rosemary, aloe vera, tea tree oil, and saw palmetto, it gently cleanses while soothing the scalp and strengthening hair roots. Ideal for sensitive scalps and thin or damaged hair, this 10 fl oz shampoo promotes thicker, healthier hair with regular use.










| ASIN | B0F3V1WVP5 |
| Best Sellers Rank | #4,225 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #9 in Hair Regrowth Shampoos |
| Customer Reviews | 4.5 4.5 out of 5 stars (749) |
| Manufacturer | RootStim LLC |
| Package Dimensions | 7.76 x 3.19 x 1.65 inches; 14.89 ounces |
| UPC | 810196076365 |
R**.
Great Product
This Biotin and Rosemary shampoo is a refreshing choice for those dealing with thinning hair. The sulfate-free formula cleanses gently without stripping moisture, and the rosemary scent is a bonus. After just few days of use, my hair feels noticeably thicker at the root, showing less breakage. It provides a lightweight lift and improved texture, making it a strong contender for anyone seeking natural support for hair growth and volume
J**A
Very good
This shampoo is very refreshing when showering, and it has a very natural and delicious scent. I have noticed that my hair is stronger and falls out less, and it also feels and looks healthier. I recommend it if you have sensitive hair and scalp, as I have not had any problems with irritation or dryness, only benefits.
B**R
Nice scent, great ingredients, good for your hair.
This shampoo is Biotin infused and promotes hair growth, along with a wonderful refreshing scent of rosemary, aloe vera, ginger root and tea tree oil. You will get a rich lather, and your hair will be fuller and smell great to boot. There is no leftover residue, and you can use it regularly. Since I have been using it, I’ve noticed my hair does seem fuller and stronger. If you need a boost for your hair, along with a clean feeling scalp and a great smell, give this one a try.
A**N
Great for Hair Growth & Shine!
I’ve been using the Biotin & Rosemary Shampoo for a few weeks now, and I’m really impressed with the results. My hair feels noticeably thicker, softer, and healthier after each wash. The rosemary scent is refreshing but not overpowering, and I love that it’s sulfate-free, so it doesn’t strip my hair’s natural oils. I’ve also noticed less shedding and my scalp feels much cleaner and more balanced. A little goes a long way, and it lathers nicely for a natural shampoo. Overall, this has become one of my new go-to shampoos for strengthening and promoting growth. Definitely recommend it if you’re dealing with thinning hair or just want a fuller, shinier look!
C**E
Maybe it's working?
I have significant hair loss while using Zepbound. I don't know if the hair loss is directly related to the drug, rapid weight loss, decreased nutrition, or hormonal changes from weight loss. I have been using this shampoo for several weeks. I like the shampoo. A small amount provides great sudsing. I like the smell, rather like original Ivory soap. The smell is not noticeable once I rinse. It is not drying. I leave it on the scalp a couple minutes, then rinse and apply a toning conditioner. I have noticed less hair fall but I don't know if it is from the shampoo or an increase in biotin and hair growth vitamins. I have noticed some baby hair coming in around the hair line. It is a small bottle but considering that I use such a small amount and get a lot of suds, I expect the bottle will last a long time. I have fine, chin length hair. I intend to keep using the product and see how things go.
L**N
Less shedding and healthier feeling hair
I’ve been using this shampoo for a short time, and I can already tell a difference in how my hair feels. It leaves my scalp clean without stripping my hair, and I’ve noticed less shedding in the shower. The rosemary scent is fresh but not overpowering, and the formula feels really gentle on my scalp. I love that it has biotin and natural ingredients—perfect for anyone trying to strengthen their hair or promote growth. Definitely a staple in my wash day routine now!
J**A
BEST SHAMPOO EVER
Love it so much!!!! I was always so skeptical about these shampoos … because they never seemed to work. It had been a while since I tried a new one and I’m so thankful to find this one … started using it at the beginning of November and even my family members ask me now about what I’m doing cus not only do I have a bunch on new hairs growing but it feels so much healthier and doesn’t fall out like scary anymore ! Even my boyfriend said “ finally your pillow isn’t always full of hairs “ I just ordered the two pack!! Gonna subscribe after these two bottles. Will never change shampoos again ! Thank you to whoever invented this .. also this isn’t paid review for real, I’ve purchased and have had this struggle for quite some time . Not even vitamins or diet change helped .
D**A
Hair feels smooth and silky!
Really like this nice smelling shampoo. It doesn’t suds up too much - consistency is just right and 2 pumps is sufficient for my shoulder length hair. My hair felt moisturized and thicker after use. Flyaways were gone when I blew it dry. I will definitely buy again.
Trustpilot
2 weeks ago
1 month ago