The product
How does the Rubelle Cap work?
Its 180 LEDs deliver red (660 nm) and near-infrared (850 nm) light across the entire scalp. This technique, called photobiomodulation, supports microcirculation and stronger, thicker-looking hair.
How long is each session?
10 to 20 minutes, 4 to 5 times a week. The timer stops the session automatically.
When will I see a difference?
Everyone is different. Allow 3 to 4 months of regular use before assessing the result.
Does it get hot or hurt?
No. At most you feel a gentle warmth.
Who is it for?
For men and women who want to care for their scalp and hair density.
Are there any precautions?
Do not look directly at the LEDs. Ask your doctor for advice if you are pregnant, photosensitive, taking photosensitising medication or have a scalp condition. The Rubelle Cap is a wellness device, not a medical device.
Orders and shipping
How much is shipping?
It is free to mainland France, Belgium, Luxembourg and Monaco.
How long does delivery take?
1 to 3 days of processing, then 7 to 12 business days of tracked delivery. Learn more.
How do I track my order?
You receive a tracking number by email as soon as your order ships. Order tracking.
Is payment secure?
Yes, it is handled by certified payment providers and your card details are never shared with us.
Returns and warranty
Can I change my mind?
Yes, you have 30 days after delivery (money-back guarantee). Returns and refunds.
What if the device breaks down?
You benefit from the 2-year legal guarantee of conformity: we repair, replace or refund.