Derma Roller

Sale price£35.99

A scalp-stimulation tool designed to complement clinician-led hair routines. When used correctly, it may support scalp circulation and help improve the distribution of topical products as part of a structured, hygiene-focused routine.

Hair thinning doesn’t have just one cause.

Hair growth is influenced by internal biology, lifestyle, and nutritional
status. For many people, thinning or increased shedding is the result of multiple
overlapping factors
.

What Affects Women

• Hormonal Shifts
• Stress + Cortisol
• Iron / Zinc Insufficiency
• Inflammation
• Calorie Restriction
• Thyroid Imbalance
• Seasonal Shedding

Many women experience diffuse thinning or excess shedding, even when bloodwork appears “normal.”

What Affects Men

• DHT Sensitivity
• Nutrient Gaps
• Oxidative Stress
• Scalp Inflammation
• Sleep + Training Stress

Not all men want, or need, pharmaceutical intervention.

Shared Factors

• Nutrient insufficiency
• Oxidative stress
• Inflammation
• Lifestyle stress
• Calorie restriction

For many people, thinning develops gradually when internal stressors and nutrient gaps compound over time.

Frequently asked questions

What is the Scalp Derma Roller?

It is a microneedling device for the scalp with fixed-length needles. It is mechanical only, with no actives, and is used as part of a consistent scalp routine.

How often should I use it?

Many people use a scalp roller once or twice a week rather than daily, to allow the scalp to settle between sessions. Keep it clean and dry between uses.

How is it different from the derma stamp?

The roller has fixed-length needles and is rolled across the scalp; the adjustable derma stamp lets you set the needle depth from 0 to 3mm and is pressed straight down. Both are microneedling tools.

Is it safe to use?

Use it on a clean scalp with gentle pressure and clean it after each session. If your scalp is irritated or broken, pause and check with a pharmacist or GP.

Further reading on hair health

Want to go deeper? Read our guide to choosing hair growth vitamins, or browse the Dense hair health blog for more on ingredients, routines and the science behind healthy hair.