Needless to say, the hair at the crown of my head used to be very sparse and fine. And I am very happy with its current, thick state.
Scalp & Root Serum - Lightweight Leave-In, 50 mL
$59.90
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Scalp & Root Serum - Lightweight Leave-In, 50 mL
$59.90
Support your scalp and root care routine with the LashOriginals Scalp & Root Serum (50 mL). This lightweight, water-based formula is designed to help nourish the scalp, condition the roots, and support the appearance of healthier-looking hair.
50 mL — lightweight, non-greasy, no rinsing needed.
Free shipping over $75Ships from Australia · Express 1–4 days30-day refund policySecure checkout
Shipping & Returns
Shipping. Dispatched from Australia within 1–3 business days. Standard delivery 3–8 business days, Express 1–4 business days. Free standard shipping on orders over $75 AUD.
Returns. Not happy for any reason? Request a refund within 30 days of delivery — no need to send the product back. See our Refund Policy for full details.
LashOriginals Scalp & Root Serum — 50 mL
Enriched with Procapil, Biotin, Keratin, and Panthenol, the formula helps hair feel smoother, softer, and more cared for without weighing it down.
It hydrates and conditions the scalp with a non-greasy finish. Suitable for use on wet or dry hair, it absorbs quickly and leaves the scalp feeling comfortable and refreshed.
Why You'll Love It
- Supports a healthy-looking scalp and root care routine
- Helps hair feel softer and more conditioned
- Enriched with Procapil, Biotin, Keratin, and Panthenol
- Lightweight, water-based texture
- Suitable for wet or dry hair
- Non-greasy finish
- Helps keep roots feeling fresh and comfortable
- Does not weigh hair down
How to Use
- Apply directly to the scalp and roots.
- Use on wet or dry hair.
- Distribute evenly across the scalp.
- Gently massage with fingertips.
- Do not rinse.
- Style as usual.
Full routine: how to use a scalp serum, wet or dry hair, before or after shampoo.
When to Use
Use daily as part of your scalp and hair care routine. The fast-absorbing, lightweight texture makes it easy to use before or after styling.
Formula Details
This scalp and root care formula combines Procapil, Biotin, Keratin, and Panthenol to help nourish the scalp and support the appearance of healthy, well-conditioned hair.
The lightweight texture absorbs quickly without a greasy feel, making it suitable for regular use.
Warning Before Use
- For external use only.
- Avoid contact with eyes.
- Do not apply to irritated or damaged scalp.
- Keep out of reach of children.
- Discontinue use if irritation occurs. If symptoms persist, seek medical advice.
Full ingredient list (INCI)
Aqua, Glycerin, Butylene Glycol, Propanediol, Phenoxyethanol, Hydrolyzed Keratin, Betaine, Panthenol, Sodium Hyaluronate, Aloe Barbadensis Leaf Juice, Ethylhexylglycerin, PPG-26-Buteth-26, PEG-40 Hydrogenated Castor Oil, Camellia Sinensis Leaf Extract, Chamomilla Recutita Flower Extract, Citrus Grandis Fruit Extract, Cocos Nucifera Fruit Extract, Gossypium Herbaceum Seed Extract, Hedera Helix Leaf Extract, Olea Europaea Leaf Extract, Rosmarinus Officinalis Extract, Salvia Officinalis Leaf Extract, Triticum Vulgare Germ Extract, Biotin, Niacinamide, Sodium Benzoate, Apigenin, Citric Acid, Oleanolic Acid, Biotinoyl Tripeptide-1, Potassium Sorbate.
PEG-40 Hydrogenated Castor Oil is a water-soluble, ethoxylated derivative used as a solubiliser. It is not a free lipid oil; it is used at a low level to keep the botanical extracts evenly dispersed in a water-based formula.
What's inside — and why
- Procapil — a blend of biotinoyl tripeptide-1, apigenin and oleanolic acid that nourishes the scalp.
- Biotin & Keratin — support the appearance of healthier-looking, better-conditioned hair.
- Panthenol — soothes and moisturises the scalp.
What to expect
- Weeks 2–4: scalp feels comfortable and moisturised; hair looks glossier at the root.
- Weeks 8–12: hair typically looks fuller and healthier at the roots. Hair cycles are slower than lash cycles — consistency over months is what pays off. Individual results vary.
FAQ
Does it make hair greasy? No — it's a lightweight, water-based leave-in that absorbs into the scalp, not the lengths.
Is it suitable for coloured or treated hair? Yes. It's applied to the scalp and doesn't affect colour.
Can men use it? Absolutely — the formula is unisex.
Do I wash it out? No. Apply to a clean scalp and leave in.
Ingredients, in depth
Procapil is a cosmetic ingredient complex combining biotinoyl tripeptide-1, apigenin and oleanolic acid. It's formulated to condition the scalp and the root area as part of a regular scalp-care routine.
Biotin (Vitamin B7) is a water-soluble vitamin often included in hair-care formulas for its role in supporting the appearance of healthy-looking hair, while Keratin is the structural protein hair is naturally made of — topically, it helps smooth the hair surface and supports a smoother, more conditioned feel.
Panthenol (Pro-Vitamin B5) is a humectant that draws in and holds moisture, which is why the formula leaves the scalp feeling soothed and hydrated rather than dry or tight.
Application tips for best results
- Apply to a clean, dry or towel-dried scalp for the best absorption.
- Use your fingertips (not nails) to gently massage in small circles for 30–60 seconds — this helps distribute the serum evenly across the scalp.
- A little goes a long way: focus the serum along the parting and areas closest to the roots rather than the full lengths.
- Daily use is what matters — hair cycles are slow, so consistency over 8–12 weeks matters more than the amount used in any one application.
- Morning or night both work; choose whichever fits your routine so it's easy to stick with.
More questions answered
Can I use it with other hair products or oils? Yes. Apply the serum to the scalp first and let it absorb before layering other leave-in products or styling oils on the lengths.
How often should I apply it? Once daily is recommended for consistent results. It can be used both morning and night if preferred.
Can I use it during pregnancy or breastfeeding? As with any cosmetic product, ask your doctor or pharmacist before use during pregnancy or breastfeeding.
Does it have a scent? The formula is lightly scented from its cosmetic ingredients and has no strong or lingering fragrance.
How long does one bottle last? With daily use, most customers find a 50 mL bottle lasts around 6–8 weeks, depending on hair density and how much is applied per use — so a full 8–12 week routine usually needs two bottles.
What customers say
4.79 out of 5 from 28 customer reviews
It's nice enough to use and doesn't IRRITATE my scalp, but I haven't noticed a huge difference yet. Maybe I need to give it MORE time.
It absorbs quickly and doesn't leave any buildup.
Expected to wait a week or so, but it arrived much sooner than that. Really happy with the service.
The fact that it's fragrance-free was a big selling point for me.
All 28 reviews, including photos, are further down this page.
S
Needless to say, the hair at the crown of my head used to be very sparse and fine. And I am very happy with its current, thick state.
E
My scalp feels fresh after applying it.
M
The gel texture spreads really easily through my roots.
H
Noticed fewer hairs on my clothes and around the house lately.
I
Years of bleaching left my hair fragile and prone to breakage. I wanted something lightweight because most hair treatments make my fine hair look flat. This serum absorbs quickly and doesn't affect how I style my hair. I've noticed less breakage and my hair feels noticeably softer. It's one of the few products I've actually repurchased.
B
It's nice enough to use and doesn't IRRITATE my scalp, but I haven't noticed a huge difference yet. Maybe I need to give it MORE time.
R
It absorbs quickly and doesn't leave any buildup.
A
Expected to wait a week or so, but it arrived much sooner than that. Really happy with the service.
K
The fact that it's fragrance-free was a big selling point for me.
T
I colour my hair regularly and over time it became quite dry and prone to snapping. I started applying this serum after washing my hair and immediately liked the texture. It doesn't leave any residue behind. After a couple of months, my hair feels softer and I see less breakage when brushing. That's exactly what I was hoping for.
M
Fast shipping makes such a difference. Mine was sent out the same day and arrived sooner than expected.
S
Love that I can use it before styling without my hair feeling heavy.
B
I've finished one bottle and I'm still undecided. There are some positive changes, but they're fairly subtle.
M
I use it on both wet and dry hair depending on the day.
A
I've been using this after every wash and there's definitely less hair coming out when I brush.
T
Didn't notice much the first couple of weeks, then I realised I was losing less hair.
T
The formula is great and doesn't leave any residue. I just haven't seen the level of improvement I was hoping for yet.
F
My hair looks healthier without looking GREASY .
M
I got my tracking details only a few hours after placing the order. Really impressed.
C
My hair feels softer since using this, but the results haven't been dramatic. Not disappointed, just not blown away either.
B
Finally found a hair serum that doesn't leave my roots looking oily.
A
The texture is more like a light gel than a serum, which I actually prefer.
L
I was worried it would make my fine hair greasy, but it doesn't at all.
E
My brush has been collecting less hair lately.
K
My hair still feels clean after using it, which wasn't the case with other serums I've tried.
A
Not a bad product at all. My hair feels healthier, but I'm still waiting to see whether the long-term results justify the COST.
M
Didn't expect it to be shipped the same day, so that was a nice surprise.
B
I like that it's fragrance-free. No overpowering scent hanging around all day.