Description
The Derma Roller is a handheld cosmetic tool equipped with hundreds of micro-fine needles. When rolled across the scalp or face, it creates controlled micro-injuries that trigger the skin’s natural healing process, stimulating cell renewal and hair growth.
Product Overview
- Design: A ergonomic plastic handle attached to a rotating roller head studded with 540 titanium or stainless steel needles.
- Common Needle Sizes:
- 0.25 mm: Best for enhancing product absorption (like oils or serums); can be used 2–3 times a week.
- 0.5 mm:Â Best for stimulating hair growth, collagen production, and treating patchy beards; used once a week.
- Primary Function:Â Mechanically punctures the outermost layer of skin to force blood flow and growth factors to the area.
Primary Benefits
- Boosts Product Absorption:Â Creates thousands of microscopic channels, allowing topical treatments to penetrate deeper into the hair roots rather than sitting on top of dead skin.
- Collagen Production:Â The tiny punctures stimulate the production of collagen and elastin, which strengthen the hair follicle framework.
- Improves Circulation:Â Increases localized blood flow to the scalp or beard area, delivering oxygen and vital nutrients directly to dormant follicles.
Maintenance & Safety Rules
- Sanitization: Non-negotiable. You must soak the roller head in 70% isopropyl rubbing alcohol before and after every single use to prevent bacterial skin infections.
- Replacement: The micro-needles dull over time. Replace your derma roller every 2 to 3 months of regular use to prevent skin tearing.
- Do Not Share:Â A derma roller is a personal medical-cosmetic tool and must never be shared with anyone else due to blood-borne pathogen risks.
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