Biotin
VitaminA B-vitamin (vitamin B7) that appears in many hair-care products.
Leave it in Under two minutes Pay once Returns within 30 days
HaloGrow Hair SprayThe once-a-day scalp spray
The once-a-day scalp spray
you don’t rinse out.
- Water-based leave-in formula with biotin, caffeine, castor oil, aminexil and He Shou Wu.
- Mist the scalp, massage for a minute or two, leave it in.
- 50 ml (1.7 fl oz) per bottle — about 60 applications. Buy once, nothing renews.
Pick your bundle
Pay once — no subscriptionPlus $4.95 standard shipping · prices in USD · United States checkout
Standard shipping included · prices in GBP · United Kingdom checkout
Plus €4.95 standard shipping · prices in EUR · Deutschland checkout
ORDER TODAYYou pay once. Nothing renews.
Description
A leave-in spray for the scalp and hair. The 50 ml bottle carries a water-based formula — biotin, caffeine, castor oil, aminexil, He Shou Wu — behind a fine-mist pump.
Once a day: mist a clean, slightly damp scalp, massage for 1–2 minutes, leave it in. Each bottle gives around 60 applications.
What arrives in the box?
Every bottle holds 50 ml (1.7 fl oz) behind a fine-mist pump — about 60 applications, or close to two months used once a day. The bundle you have selected contains 3 bottles. Directions and the complete ingredient list are on the label.
Delivery & returns
Dispatched within 1 business day. US standard shipping costs $4.95; UK and German customers see their own shipping and prices at checkout. Changed your mind? E-mail support within 30 days of delivery to register a return. Unopened items in their original packaging are refunded at the purchase price. You cover the return postage unless the item is defective; the original shipping fee is not refunded.
IngredientsFive ingredients,
Five ingredients,
one short list.
A water-based, leave-in spray without parabens, not tested on animals. Each ingredient explained in a sentence.
Castor oil
Seed oilPressed from the seeds of the castor plant; a traditional ingredient in scalp and hair care.
Aminexil
Scalp-care ingredientA cosmetic ingredient made for leave-in scalp products.
Caffeine
Also in coffeeThe same compound found in coffee and tea, used here in a topical scalp spray.
He Shou Wu
RootA root used in traditional Chinese herbalism and in hair-care blends.
The complete ingredient list and the directions are on the bottle label.
Pump, mist, scalpMade to be
Made to be
left in.
Two things matter in a leave-in scalp spray: an even layer where you aim it, and a texture you can forget about afterwards.
The pump turns the formula into a fine mist, so it lands across the scalp rather than pooling in one spot. Because it is water-based and light, you massage it in and leave it — no rinsing, no film, a mild botanical scent.
50ml in each bottle (1.7 fl oz)
~60applications per bottle
1use a day — a minute or two
Side by sideLeave-in spray versus
Leave-in spray versus
a hair-oil evening.
How the routine compares with oiling your scalp at home.
 | Oiling at home | |
|---|---|---|
| Time | A minute or two | Half an hour to an hour, plus washing |
| Prep | None: mist and massage | Heat the oil, work it in, wrap, wash out |
| Where | Wherever you are, damp or dry | At the sink, ahead of a wash |
| Texture | Light mist that stays in | Oil that has to come out |
| Commitment | Pay once; bundles from $18.65 per bottle | A wash day every time |
Before you orderBundles, delivery
Bundles, delivery
and returns.
A single bottle lasts about two months at one use a day. Larger bundles cost less per bottle. Whichever you pick, you pay once.
Which bundle should I pick?
Think in months: one bottle is around 60 applications, about two months once a day. The spray is the same in every bundle — the larger ones just bring the per-bottle price down.
Is there a subscription attached?
No. A bundle is a single purchase. Nothing renews and there is nothing to cancel; reorder when you want to.
Anything to read before the first application?
The directions and ingredient list on the bottle. External use only; keep it away from the eyes and off broken or irritated skin. Pregnant, nursing or living with a scalp condition? Ask a healthcare professional first. Store out of reach of children.
How much is shipping, and how fast?
US standard shipping is $4.95 and orders leave within 1 business day. US, UK and German customers see prices in their own currency; delivery details are in the Shipping Policy.
What if I want to send it back?
E-mail support@halogrowstore.com within 30 days of receiving your order. Once the unopened items arrive back in their original packaging we refund the purchase price; return postage is yours to cover unless the item is defective, and the original shipping fee is not refunded.
Ready when you arePick a bundle,
Pick a bundle,
start the routine.
Choose 1, 2 or 3 bottles. Your order leaves within 1 business day.
Returns: e-mail us within 30 days of delivery to register one.
Unopened items in their original packaging are refunded at the purchase price. You cover the return postage unless the item is defective; the original shipping fee is not refunded.