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Hair Surgeon Formulated | Dermatologist Approved
Co-developed by a hair transplant surgeon and dermatologist. Every ingredient is chosen for clinical efficacy — no fillers, no fluff.
Combat hair thinning and restore confidence with our RootMD Hair Thickening Shampoo.
Co-developed by a hair surgeon and dermatologist, this formula gently cleanses while targeting the root causes of hair loss. Enriched with natural DHT blockers including saw palmetto, pumpkin seed oil, and rosemary oil, it helps support a healthier scalp, reduces shedding, and strengthens strands from root to tip. Designed for daily use, it promotes thicker, fuller hair over time—without harsh chemicals.
✔ Size: 2 fl oz / 60 mL
✔ Price: $38.00
✔ Hair Surgeon & Dermatologist Developed
✔ Vegan, Hypoallergenic, and Safe for Daily Use
✔ Free from parabens, sulfates (SLS/SLES), and unnecessary fillers
✔ Lightweight non-greasy formula designed for scalp and hair health
✔ Safe for color-treated and chemically processed hair
Apply a few drops directly to the scalp and gently massage into thinning areas for 1–2 minutes. Leave on the scalp for 30–60 minutes before showering. Recommended use is 3–4 times per week initially, then gradually increase frequency as your scalp builds tolerance to the natural oils.
For best results, pair with the RootMD Thickening Shampoo and Conditioner as part of a complete hair wellness routine.
Key Actives:
RootMD was designed around ingredients that work where hair loss begins: at the follicle.
Our Hair Growth Oil combines plant-based ingredients selected for their ability to support scalp health, improve hair quality, and naturally reduce DHT activity without disrupting hormones throughout the body.
This scalp-first approach helps support fuller, healthier-looking hair over time through consistent use.
CLEAN • EFFECTIVE • ROOTED IN NATURE
PLANT-BASED
Clean ingredients, powerful results.
SCIENCE-BACKED
Chosen for proven DHT-blocking benefits.
SCALP-FIRST
Healthier scalp, healthier hair.
Why patients choose RootMD Hair Growth Serum
RootMD products are available online through our official website and in select hair transplant clinics.
We accept all major credit cards, as well as PayPal, Google Pay, and Amazon Pay. Eligible customers can also take advantage of flexible payments through Shop Pay.
Absolutely. You can reach our customer support team at (305) 590-5660, Monday through Friday from 9 AM to 5 PM EST. Please have your order and payment details ready when you call.
For U.S. orders, we typically process orders within 1–3 business days from the payment date. Orders placed before 12 PM EST are usually shipped the same day. For international orders, processing time is typically 2–4 business days.
Once your order has shipped, we’ll email you tracking details. If you haven’t received tracking info within 3 business days, feel free to reach out to us at support@therootmd.com.
No problem—just email us at support@therootmd.com with the corrected address, and we’ll update your order right away.
When checking out with your chosen RootMD product, select your preferred delivery frequency to start a subscription. It’s that easy.
Send us an email at support@therootmd.com with the name and address associated with your account. Our team will help you regain access.
If your order hasn’t been processed or shipped yet, we can help. Contact us as soon as possible at support@therootmd.com with your order information.
Yes! We offer free shipping on U.S. orders over $35, on all subscription orders, and to select international destinations.
We ship using USPS, First Mile, FedEx, and UPS. We compare rates across carriers to choose the most cost-effective option for your delivery.
There is no proven way to grow hair fast in 7 days. Hair growth takes time, and most patients see changes after 4 to 6 months of consistent care. Quick fixes are not realistic, but regular oil use, a balanced diet, and medical treatments when needed help deliver sustainable results.
Yes, studies have shown that rosemary oil may help stimulate hair growth by improving blood circulation to the scalp and reducing inflammation around hair follicles. In some cases, it’s been shown to be as effective as minoxidil (Rogaine) for certain types of hair loss, such as androgenetic alopecia (pattern hair loss).
Rosemary oil should always be diluted before applying it directly to the scalp. Mix a few drops with a carrier oil like jojoba or argan oil, then massage it into the scalp. Leave it on for at least 30 minutes (or overnight) before rinsing or shampooing. Use consistently 2–3 times a week for best results.
While rosemary oil is generally well tolerated, some people may experience irritation, redness, or sensitivity—especially if used undiluted. Always do a patch test before your first use, and discontinue if you notice any signs of a reaction.
Hair growth takes time, and consistency is key. Most people will begin to see visible improvements in hair density or reduced shedding after 3 to 6 months of regular use. It's best used as part of a broader hair health regimen.
Yes, rosemary oil can be safely combined with treatments like minoxidil, finasteride, or hair growth shampoos and conditioners. It’s often used to complement other therapies by supporting overall scalp health and reducing inflammation.
Yes! We offer free shipping on U.S. orders over $35, on all subscription orders, and to select international countries.
We partner with USPS, First Mile, FedEx, and UPS. To keep shipping costs low and delivery times efficient, we compare carrier rates and choose the most optimal option for your location.
At this time, we do not offer expedited shipping. However, we do everything we can to ensure prompt processing and delivery within our standard shipping timeframes.
If your order is taking longer than expected: • Check your tracking information for any updates or delivery delays. • Contact the shipping carrier directly for more insight if the tracking details are unclear. • Reach out to us at support@therootmd.com and we’ll do our best to help resolve the issue. Please keep in mind that occasional delays can happen due to weather, holidays, or logistical issues—but we’re always here to support you.
Unfortunately, we’re unable to guarantee specific delivery dates or time windows. We process U.S. orders within 1–3 business days, and international orders within 2–4 business days.
If your order hasn’t shipped yet, we can update the address—just email us at support@the rootmd.com as soon as possible. Once the order is shipped, we’re unable to make changes, so please double-check your shipping info before completing your purchase.
Yes! We ship to both PO Boxes and APO/FPO addresses within the United States.
Not at this time. All orders are shipped directly from our fulfillment centers.
Yes, we currently ship to select countries outside the U.S. Our international shipping destinations include:Canada & UK.
This can happen occasionally. Here’s what to do: • Double-check your shipping address. • Look around your property or mailbox area. • Check with neighbors, building staff, or household members. • Contact the carrier for additional delivery details. If you still can’t locate the package, email support@therootmd.com and we’ll help you investigate further.
• U.S. orders typically arrive within 7–10 business days after shipping. • International orders can take up to 28 days, depending on the destination and customs processing.
Yes, shipping may take a bit longer during peak holiday seasons due to high carrier volume. We recommend ordering early during those times, and we’ll continue doing our best to get your order to you as quickly as possible.
Due to the nature of our product and for health and safety reasons, we do not accept returns— even if the item is unopened. We appreciate your understanding and are always here to answer any questions you may have before you place your order. If you experience any issues with your purchase, please reach out to us at support@therootmd.com, and we’ll do our best to help.
We restock our products regularly. If something you’re looking for is currently unavailable,please check our website for the most up-to-date availability. You can also sign up for restock notifications on the product page.
Yes! For select products, we offer pre-orders ahead of restocks. If pre-order is available, you’ll see the option directly on the product page at therootmd.com.
MEET THE FORMULATOR
RootMD was co-founded by Dr. Ross Kopelman, a hair transplant surgeon and hair loss expert focused on helping people better understand hair loss and access science-backed solutions that support healthier hair growth.
As medical director of Kopelman Hair Restoration, Dr. Kopelman has treated thousands of patients experiencing hair loss, combining medical treatment, surgical expertise, and long-term hair restoration planning to help patients achieve natural, lasting results.
Get hair growth tips from Dr. Kopelman, early access to new products, and subscriber-only offers.
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