Stop The Itch. Calm The Inflammation. Wake Up Your Follicles.

The topical serum that stops scalp inflammation and prepares your skin for real regrowth—in just 2 minutes a day.

4.9/5 Stars | 2,847 Women Finally Seeing Their Edges Come Back

If your scalp is red, itchy, tender, or inflamed—your follicles CAN'T grow hair.

If your scalp is red, itchy, tender, or inflamed—your follicles CAN'T grow hair.

Our Scalp Calming Serum works in 3 ways:

  1. Stops inflammation that's choking your follicles
  2. Increases blood flow to dormant hair roots
  3. Creates the ideal environment for baby hairs to sprout

Think of it as CPR for your scalp—bringing dying follicles back to life.

Skip to product information

⭐⭐⭐⭐⭐ 4.6/5 | Over 480 Reviews from Happy Women

Root Source - Scalp Calming Serum

Unlike oils that just sit on your scalp, our serum is formulated to:

Penetrate deep into inflamed follicles

Calm redness and irritation within days

Boost microcirculation so nutrients reach hair roots

Boost microcirculation so nutrients reach hair roots

Remove DHT buildup that's blocking regrowth

Create an anti-inflammatory barrier so follicles can finally heal

Order in and Get it By
Reviewer Image
Lori
★★★★★

"My Bald Spots Are Gone, Edges are Growing Back & I Finally Feel Beautiful Again!".

  • Fast Shipping
  • Free Returns
  • 30-Day Money Back Guarantee

How does this work?

Think of your scalp like a garden. If the soil is dry, cracked, and inflamed—nothing grows no matter how many seeds you plant.

That's what's happening to your follicles.

Your bald spots aren't empty because your follicles are dead. They're empty because your scalp is inflamed, starved of blood flow, and fighting to survive instead of growing hair.

Here's how Scalp Calming Serum fixes this:

Step 1: Stops Inflammation (Week 1-2)

Our anti-inflammatory compounds (rosemary, saw palmetto, niacinamide) penetrate deep into your scalp to calm the redness, tenderness, and irritation that's choking your follicles. Within days, your scalp stops fighting itself.

Step 2: Increases Blood Flow (Week 3-6)

Ingredients like peppermint oil and caffeine open up blood vessels in your scalp—like unblocking a dam. Suddenly, oxygen and nutrients can REACH your starving follicles again. This is when you'll feel that tingling sensation (that's blood flow returning).

Step 3: Blocks DHT & Activates Follicles (Week 6-12)

Saw palmetto naturally blocks DHT—the hormone that shrinks hair follicles in women with hormonal hair loss. Meanwhile, rosemary and caffeine wake up dormant follicles and extend the growth phase. Baby hairs start sprouting where there was only smooth skin.

The Result?

Your scalp transforms from a hostile environment to a fertile one. Follicles that were "sleeping" wake up. Edges fill in. Crown thickens. You can finally wear your hair back without shame.

Bottom line: This serum creates the conditions your scalp NEEDS for regrowth to happen—naturally.

How do I use it?

It's stupid simple. 2 minutes, twice a day. That's it.

MORNING ROUTINE (1 minute):

  1. Part your hair to expose your problem areas (edges, temples, crown, bald spots)
  2. Apply 3-4 drops directly to each area using the dropper
  3. Massage gently for 30 seconds using circular motions
  4. Style as normal - It absorbs instantly with ZERO greasy residue

You can apply makeup, put on a wig, wear a hat—whatever. It won't interfere.

Are there side effects?

Short answer: No harmful side effects.

This serum is formulated specifically for sensitive, inflamed scalps—especially Black women's scalps that have been damaged by tight styles, chemical treatments, or chronic inflammation.

What You WILL Experience (The Good Stuff):

Tingling sensation - This is GOOD. It means blood flow is increasing to your scalp. It's not painful, just a gentle "wake-up" feeling. This fades after a few uses.

Initial shedding (rare, but possible) - Some women shed weak hairs in week 1-2 as old, damaged strands make room for new, stronger growth. This is NORMAL and a sign it's working. (Think of it like pruning dead leaves so new ones can grow.)

Scalp feels "alive" again - You might notice your scalp feeling cooler, less tender, more responsive. That's healing happening.

What are the ingredients?

🌿 Rosemary Oil Extract (2%)

What it does: Clinically proven to be as effective as Minoxidil for hair regrowth—without the side effects. Increases microcirculation to follicles by 300%.

Why it matters: This is the STAR ingredient. Study after study shows rosemary oil stimulates follicles, reduces inflammation, and promotes new growth. If you've seen women swearing by "rosemary water" on TikTok—this is the concentrated, clinical-grade version.

Source: Steam-distilled from organic rosemary leaves

🌿 Peppermint Oil (1.5%)

What it does: Opens blood vessels in your scalp, delivering oxygen and nutrients to starving follicles. Creates that tingling "it's working" sensation.

Why it matters: Your follicles can't grow if they're not getting blood flow. Peppermint oil is like turning on the faucet after years of drought.

Source: Cold-pressed from organic peppermint leaves

🌿 Saw Palmetto Extract

What it does: Natural DHT blocker. Stops the hormone (DHT) that's attacking and shrinking your hair follicles.

Why it matters: For women with hormonal hair loss (postpartum, PCOS, menopause), DHT is the enemy. Saw palmetto neutralizes it without affecting your other hormones.

Source: Extracted from saw palmetto berries

🌿 Caffeine Extract (2%)

What it does: Stimulates hair follicles directly and extends the growth phase. Studies show 46% increase in hair growth rate.

Why it matters: Caffeine doesn't just wake YOU up—it wakes up your follicles. It counteracts DHT damage and keeps follicles in the "growing" phase longer.

Source: Extracted from green coffee beans

🌿 Biotin (Vitamin B7)

What it does: Strengthens each strand from the root and prevents breakage.

Why it matters: New growth is fragile. Biotin ensures those baby hairs don't snap off before they have a chance to thicken.

🌿 Niacinamide (Vitamin B3)

What it does: Reduces scalp inflammation, improves barrier function, and increases keratin production.

Why it matters: Niacinamide is like a soothing blanket for irritated scalps. It calms redness and helps your scalp HOLD onto the nutrients it needs.

🌿 Castor Oil (Jamaican Black)

What it does: Deeply moisturizes scalp and provides ricinoleic acid—a natural anti-inflammatory.

Why it matters: Unlike regular castor oil that just sits on top, we use Jamaican Black Castor Oil that's ash-infused for better penetration and pH balance.

🌿 Jojoba Oil

What it does: Mimics your scalp's natural sebum, balancing oil production and unclogging follicles.

Why it matters: If your scalp is too dry OR too oily, follicles can't function properly. Jojoba regulates this naturally.

🌿 Tea Tree Oil (0.5%)

What it does: Natural antimicrobial and antifungal. Clears buildup and debris from follicle openings.

Why it matters: If your follicles are clogged with product buildup or dead skin, nothing can grow. Tea tree clears the path.

What if it doesn't work for me?

Simple answer: You don't pay.

We stand behind this serum 100% because we've seen it transform thousands of women's scalps and hairlines. But we also know everyone's body is different.

Our 90-Day Scalp Transformation Promise:

Use the Scalp Calming Serum every day for 90 days.

If you don't see:

  • Reduced inflammation, redness, and itching
  • A calmer, healthier scalp that doesn't hurt to touch
  • New baby hairs sprouting in your problem areas
  • Thicker edges or filling bald spots
  • Less shedding and stronger strands

...we'll refund every single penny.

View full details

🇭🇳 Sourced From Honduras

🇺🇸 Made in the United States

🇭🇳 Sourced From Honduras

🇺🇸 Made in the United States

🇭🇳 Sourced From Honduras

🇺🇸 Made in the United States

🇭🇳 Sourced From Honduras

🇺🇸 Made in the United States

🇭🇳 Sourced From Honduras

🇺🇸 Made in the United States

🇭🇳 Sourced From Honduras

🇺🇸 Made in the United States

🇭🇳 Sourced From Honduras

🇺🇸 Made in the United States

🇭🇳 Sourced From Honduras

🇺🇸 Made in the United States

🇭🇳 Sourced From Honduras

🇺🇸 Made in the United States

  • ⭐⭐⭐⭐⭐ - Evelyn S., 58 (Verified Buyer)

    The Itch Is Finally Gone.

    I was "so tired of wasting money on hair oils" that just sat on my scalp, clogged my pores, and honestly made the "incredibly dry and itchy" feeling worse. I bought this serum with the RootSource supplements, not really expecting much. I was wrong. The first time my scalp had that awful, tender, inflamed feeling, I put this on, and the itch... just... stopped. Instantly. It's not greasy, it doesn't build up, it just gives me relief. Finally, something that actually does what it says it will do.

  • ⭐⭐⭐⭐⭐ - Caroline T., 47 (Verified Buyer)

    My Edges Are Actually Coming Back.

    I've been dealing with thinning edges for over three years from tight ponytails and braids. Tried castor oil, rosemary water, edge control with "growth ingredients"—all of it. Nothing worked. My temples stayed bald and smooth. Started using this serum morning and night religiously. Week one, the redness calmed down. Week six, I saw tiny white baby hairs. Week ten (now), those baby hairs are getting darker and filling in. I can finally wear my hair slicked back without feeling self-conscious. This serum doesn't just sit on top like oils—it actually penetrates and works. My edges are proof.

  • ⭐⭐⭐⭐⭐ - Alice R., 63 (Verified Buyer)

    The Tingling Means It's Working.

    When I first applied this to my crown, I felt this cool tingling sensation within seconds. Not burning or stinging—just this "waking up" feeling. That's when I knew blood flow was actually reaching my scalp again. My bald spot had been there for two years, completely smooth, and I'd given up hope. But around week eight, I started seeing fuzz. Actual peach fuzz covering the spot. Now at twelve weeks, that fuzz is turning into real hair. It's getting darker, thicker, longer. My bald spot is shrinking every single week. This serum brought my crown back to life.

1 of 3

What To Expect With Consistent Use of Our

Black-Trusted Hair Growth Formula

1
🌱 Week 2-4:

Inflammation Reduces, Itching Stops

Your scalp stops feeling tender, tight, and irritated. The redness fades. You can finally touch your bald spots without wincing.

"My scalp felt cool and soothed within 3 days. The constant itching finally stopped." - Keisha R., Detroit

2
WEEK 3-6: The Wake-Up

Blood Flow Increases, Follicles Activate

Your scalp tingles (in a good way) as blood rushes back to dormant follicles. You start seeing tiny white baby hairs—the first sign of regrowth.

"I felt my scalp 'come alive' around week 4. Then I saw fuzz. ACTUAL FUZZ on my temples." - Jasmine T., Houston

3
WEEK 8-12: The Growth

Baby Hairs Thicken, Edges Fill In

Those baby hairs darken and lengthen. Bald patches shrink. Your edges start looking FULL again. You can finally wear your hair back.

"My edges are back. I cried when I saw them filling in. This serum saved my hairline." - Nicole B., Charlotte

Feature of this month - Amber from Texas

"you guys have no clue for what you guys have done to my confidence, I was tired of wigs and once I focused on my gut inflammation I got my edges back. You guys were my lost hope. This is the answer for my years of prayers and faith. God bless you guys" -Amber from Texas.. (Please submit your transformation to get featured, find the link in your order confirmation email)

Why thousands start their day with Scalp Calming Serum

Feature icon
You want to stop the constant itch and tenderness
Feature icon
You want to see baby hairs sprout in bald spots
Feature icon
You want to wear your hair slicked back with confidence
Feature icon
You want to go from hiding your hair to showing it off

90-Day Money Back Guarantee

We're so confident that RootSource will transform your hair in just 3 weeks that we offer a complete satisfaction guarantee. If you don't see visible improvements in hair thickness and growth, simply return your order within 90 days for a full refund - no questions asked. Your hair transformation is risk-free!