
mesoestetic Tricology Hair Loss Lotion (8 x 5ml)
Redensifying, revitalising scalp lotion with plant-based exosomes. One vial a week, divided into 3 night-time applications: an 8-week course.
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10 × 42-pin cartridgesFree
10 × Skin WipesFreeAdded to your cart automatically. No code needed.
mesoestetic's tricology lotion and the M8S pen in one order, for less than buying them separately.
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mesoestetic's tricology lotion, paired with the Dr. Pen M8S microneedling pen. A redensifying, revitalising scalp lotion with plant-based exosomes and saw palmetto that helps reduce hair loss in men and women, and a six-speed pen with an LED display and a hands-on depth dial for your sessions.

A full mesoestetic tricology lotion course and the complete Dr. Pen M8S kit, together for less than buying them separately. Your M8S gifts are added to your basket automatically.

Redensifying, revitalising scalp lotion with plant-based exosomes. One vial a week, divided into 3 night-time applications: an 8-week course.

The Dr. Pen M8S with six speeds on an LED display, a manual depth dial from 0 to 2.5 mm and a rechargeable battery. Includes 2 cartridges, USB-C cable, power adapter and protective storage case.
A scalp lotion with proven efficacy in men and women.
Plant-based exosomes and targeted actives to fortify the hair and help control hair loss.
Supports hair vitality for shine, strength and volume, and helps anchor the follicles more firmly to the scalp.
−89% hair loss, 13,500 new hairs and +52% hair density in a clinical study of a lotion active.¹
Water-based and light, with a dermocompatible pH, whether your hair is dry, greasy, curly, straight or thin.

tricology lotion is mesoestetic's redensifying and revitalising scalp lotion for hair loss control. It helps reduce hair loss in men and women, with active ingredients that support hair vitality through the hair cycle for shine, strength and volume.
It improves how firmly the follicles are anchored to the scalp, so hair looks stronger and thicker. Water-based, light and quickly absorbed, it is applied at night on alternate days and left on until the morning.
Results with tricology lotion.


Before and after images and study data supplied by mesoestetic. Individual results vary.


“I noticed less hair loss. The colour of the hair is more intense, and the grey hairs are less visible.”
“My concern had to do with my fragile and thin hair. I notice my hair stronger and thicker. I'm now aware that I have to follow a daily hair routine to maintain the results.”
“I noticed less hair loss from the beginning. I perceive more density in areas where I initially had thinner hair, and I have noticed hair growing in the receding hairline.”
Testimonials on the tricology range, supplied by mesoestetic. Individual results vary.

Plant-based exosomes are small vesicles containing bioactive substances that help the microenvironment around them work properly. In mesoestetic's range, they are exclusive to tricology lotion and the in-clinic c.prof 231 dutexome solution.
Plant-based exosomes and targeted actives to fortify the hair and help control hair loss.
Small vesicles of bioactive substances that support the microenvironment around the hair follicle.
Serenoa serrulata fruit extract, a plant extract for the scalp.
Melatonin, vitamin B6 and a biotin and dexpanthenol complex for hair vitality, strength and shine.
To care for the scalp.
tricology lotion is water-based and light, so it absorbs without leaving hair greasy when used at the recommended dose.



The M8S brings its controls together in a slim, balanced handpiece. The LED display shows your speed level at a glance, a clearly marked dial sets needle depth from 0 to 2.5 mm, and a built-in 380 mAh battery lets you charge with USB-C, unplug and work cordless.
A closer look at the M8S and its design before you choose.




Short videos of the Dr. Pen M8S in use. Tap to play, and turn the sound on if you like.
The Dr. Pen M8S is rated 5.0 out of 5 from 158 reviews on Dr. Pen Store.
“This microneedling pen is really well made and great quality! It comes in a nice plastic storage case with instructions, single use needles, charging wire and a plug.”
“This looks and feels like a well made, fit for purpose, professional pen.”
“My first time microneedling and after watching a few videos I just went for it. Easy to use and understand. Really happy with the results so far.”
“The product is original. I entered the authentication code on the Dr.Pen website… Everything is fine :)”
Verified M8S purchases, collected by Loox on Dr. Pen Store. Individual results vary.

On dry hair, apply one third of a tricology lotion vial to the scalp with the applicator, parting the hair and tracing lines. Massage gently in circles until absorbed and leave on overnight. Three nights a week, one vial a week.
Wash your hair, ideally with tricology shampoo. Until then, don't rinse the lotion out or use a hairdryer.
Follow the M8S instructions: cleanse, fit a new sterile M8S cartridge, set your depth and speed, and work in small sections. Use a new cartridge every session.
Follow the device guidance or your practitioner's advice on when to restart the lotion, then return to your alternate-night routine.
tricology lotion is a topical scalp lotion for your at-home routine. It is not intended to be needled into the skin. Apply only up to the dosing mark on the vial.
Clear answers to the questions we hear most about this bundle.
Ask a product specialist →One mesoestetic tricology lotion (8 × 5 ml vials) and one Dr. Pen M8S Microneedling Pen with its standard kit (pen, 2 cartridges, USB-C cable, power adapter, protective storage case and user guide).
Yes. 10 extra M8S cartridges and 10 Medipal skin wipes are added to your basket automatically at no cost.
Yes. It is the same genuine Dr. Pen M8S kit, with the same warranty and genuine-product verification.
Men and women with hair loss, thinning hair, or weak and fragile hair. It suits all hair types, whether dry, greasy, curly, straight, thin or coarse.
Most people first notice less hair loss. After 2 to 3 months of consistent use, hair tends to look denser and stronger, with a thicker hair fibre.
The 8 vials are an 8-week course: one vial a week, divided into 3 night-time applications on alternate days.
No, the lotion works on its own. tricology shampoo and tricology caps complete mesoestetic's routine and are sold separately if you want to add them.
No. It is part of your at-home routine and is not intended to be needled into the skin. Follow the M8S instructions and your practitioner's advice for the session itself.
No. It is water-based with a light texture that absorbs into the scalp. Apply only up to the dosing mark on the vial, leave it on overnight and wash your hair the next morning.
tricology lotion can still be used. If in doubt, ask your doctor.
M8S cartridges only. Two are included in the kit, and replacement packs in different pin counts are sold separately in our M8S cartridge range.
mesoestetic tricology lotion and the Dr. Pen M8S, together for less than buying separately.
[1] Double-blind clinical study in 40 volunteers with alopecia of different causes, after topical use of Curcuma longa, an active ingredient in tricology lotion, for 150 days (2016). Study data, before and after images and testimonials supplied by mesoestetic. M8S reviews are from verified Dr. Pen Store customers.
For cosmetic use. Follow the device instructions and use single-use cartridges. Individual results vary. Read before you begin →
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