You were treating your hair. The problem was never your hair.
Woleka DensiRoll™ is a leave-on scalp serum with a roll-on applicator. It is applied to the skin the hair grows from, not to the strands that are rinsed away in thirty seconds.
- Applied directly to the scalp, not through the hair
- No greasy film, no rinsing, no washing afterwards
- Two minutes a day — 90-day money-back guarantee

Their photos, not ours
Every photo review Loox has collected on this product, unedited. 4,6 out of 5 across 142 reviews.
WHY NOTHING WORKED
It was never your fault
The shampoos. The supplements. The bottles accumulating in the bathroom cabinet. You spent the money and saw no change, so you assumed the problem was you.
It was not. You were treating the hair — rinsed away in thirty seconds — when what matters is the scalp it grows from.
HOW IT REACHES
Your scalp is the soil
Think of the scalp as the soil and the hair as the plant. A plant can be watered as much as you like — if the soil underneath is not right, nothing grows. For years the watering has gone to the plant.
Woleka DensiRoll™ goes to the soil. The roll-on tip deposits the serum directly on the scalp, exactly where it is needed, with ROOT COMPLEX 4™, the four scalp actives in every bottle. A shampoo is rinsed away within seconds; an oil remains on top of the hair. The ball moves across the scalp as you apply it — that is the function of the applicator. It dries in around a minute and leaves no residue.
The 2-minute routine
Step 1 — Roll it on
Part the hair and glide the roll-on directly along the scalp, over the area that has thinned. The ball applicator directs the product for you: no drips, no residue.
The 2-minute routine
Step 2 — Massage it in
A few seconds with the fingertips. It absorbs quickly and leaves no greasy film, and you can feel exactly which area you have already covered.
The 2-minute routine
Step 3 — Continue with your day
Done. No rinsing, no washing afterwards. Repeat daily: the first signs show from 2-4 weeks and the full cycle takes around three months. The whole routine takes around two minutes.
90 days to see a difference, or your money back
Try it for 90 days. Use it daily at home. The first signs show from 2-4 weeks and the full cycle takes around three months — 90 days covers the whole of it, so you are not deciding on an incomplete cycle. If you see no difference, request the refund by email and we will return the full amount. No questions asked. You have already paid once for something that did not work — this time the risk is ours.
Conditions: daily use and a request by email to arrange it.
THE FORMULA
ROOT COMPLEX 4™
The four scalp actives behind the formula, in a single roll-on. Left on the skin the hair grows from, rather than rinsed away thirty seconds later.
Four actives, formulated for the scalp rather than for the hair. Three of them work at different points of the hair cycle — the stem cells in the follicle, the blood supply around it, the growth signals at its base — which is the whole reason they carry a single name. The full ingredient list is printed on every bottle.
Why It Works
Three actives, three different points of the hair cycle, working at the same time.
1. Clinically Tested
AnaGain is an organic pea-sprout extract that wakes up the growth signals at the base of the follicle. In an independent, peer-reviewed clinical study — 21 people, eight weeks — hair loss dropped by 33.9% in the first month.
2. Aimed At The Stem Cells In The Follicle
Redensyl works on the stem cells at the root of the follicle — the hair that has gone fine rather than gone, along the hairline and around the crown. We describe what it does and stop there: the published studies on it do not agree with each other, and we are not going to quote you a figure we cannot defend.
3. The Ground The Hair Sits In
Aminexil supports blood flow to the scalp and works against the hardening of the tissue around the follicle that builds up over the years. Mechanism again, with no percentage attached — and no claim that the three of them multiply, because nobody has studied the combination.
Results may vary from person to person. The figures quoted above come from independent studies on the individual actives, not on the finished product.
Against the category, not against a brand
Anti-hair-loss shampoos and conventional oils are not bad products. They are simply doing something else: one is rinsed away, the other stays on top of the hair. This one is left on the scalp.
|   | DensiRoll™ | Shampoos | Oils |
|---|---|---|---|
| Applied directly to the scalp, not through the hair | |||
| Stays on the skin instead of being rinsed away in thirty seconds | |||
| Leaves no greasy film | |||
| Aimed at the exact area that has thinned | |||
| No rinsing and no washing afterwards | |||
| Four scalp actives — ROOT COMPLEX 4™ | |||
| Under two minutes a day |
The numbers we actually have
No clinical trial of our own and no invented percentages. These three come from the review base and from the terms of the guarantee.
142 verified reviews
92%
Average satisfaction. 4.6 out of 5 across the 142 verified reviews collected by Loox on this product.
97%
Rate it four or five stars. Base: the 40 reviews published in the on-page feed. One of them is a two-star review and it is published too.
100%
Of the amount refunded if you see no difference within 90 days. Conditions: daily use and a request by email.
Rating and review count are collected by Loox from verified orders and update on their own. Percentages are rounded.
After the full three-month cycle
Including the four-star ones. A review wall with nothing under five stars is not a review wall.

Frequently asked questions
Does it leave the hair greasy?
Does it leave the hair greasy?
No. It absorbs into the scalp within seconds and leaves no oily film. No washing is required after application.
How long before results are visible?
How long before results are visible?
Used daily, the first signs show from 2-4 weeks — usually the fine new hairs along the hairline. The full cycle takes around three months of consistent use, and it is the consistency over those first weeks that carries the rest.
Is it suitable if the hairline has already receded?
Is it suitable if the hairline has already receded?
Where the hair is completely gone, nothing brings it back. Where fine, weakened hair remains, that is the area this product is formulated for.
Does it require rinsing or washing afterwards?
Does it require rinsing or washing afterwards?
No. Apply it, massage it in and continue with your day. No rinsing required.
How long does each bottle last?
How long does each bottle last?
Each bottle contains 30 ml. With daily use, one bottle covers one month. In the 4-bottle pack that works out at 9,98 € per bottle — a one-time payment, less than the cost of a single haircut.
What happens if the treatment is interrupted?
What happens if the treatment is interrupted?
It is a daily cosmetic routine. If it is interrupted, the scalp stops receiving the daily application. As with any routine, consistency is what determines the outcome.
How is it different from an anti-hair-loss shampoo?
How is it different from an anti-hair-loss shampoo?
A shampoo remains on the scalp for around thirty seconds and is then rinsed away. The roll-on is a leave-on formula: it stays on the scalp.
What if I do not obtain results?
What if I do not obtain results?
The 90-day money-back guarantee covers you. Use it daily and, if you see no difference, request the refund by email and we will return the full amount. No questions asked.
What is the delivery time?
What is the delivery time?
Orders are delivered within 5–10 business days, with free shipping within Spain. The estimated delivery date is shown before payment.
THE ROUTINE STARTS TODAY
Two minutes a day, starting tonight
One bottle covers one month, and the full cycle takes around three months, which is why the 4-bottle pack is the one built for it — 9,98 € per bottle, paid once. If you see no difference within 90 days, we refund you.