Derma roller is a new tool for facial and scalp care. People use derma roller to rolling on the scalp in order to solve the hair loss problem. The mechanism of action of derma roller is very simple. It creates several minimally invasive wounds to stimulate blood circulation and collagen production, thereby improving the skin quality of facial skin, especially acne scars. When used on the scalp, it can activate hair follicles and prevent hair loss.
However, simply using a derma roller to roll the scalp has limited effect on hair care, and after treatment, the scalp will become sensitive, and some care and hair growth products are needed to achieve the effect of hair care.
What is A Derma Roller?
Derma roller is a roller-shaped beauty tool with tiny needles. When used, the derma roller is held and rolled back and forth on the face to create several tiny wounds to allow the skin to absorb the essence. Usually made of titanium alloy or stainless steel.
The length of these derma rollers ranges from 0.25mm to 2.0mm. They not only make the skin produce collagen, but also enhance local blood circulation and improve the ability to absorb skin boosters and hair growth factors.
Effect of Rollers on Hair Care
l Promote hair growth: The tiny wounds caused by rollers when rolling can stimulate the scalp and make the hair follicles active. The health of the hair follicles can help the growth of hair in the follicles, making the hair thicker and longer.
l Enhance blood circulation: After the derma rollers penetrate the skin, they will cause a slight inflammatory reaction, which will stimulate blood vessel dilation, increase blood flow to the scalp, and provide more nutrition to the hair follicles.
l Improve product absorption efficiency: Derma roller open the skin barrier and create multiple tiny skin channels, so that external products such as hair growth essence and minoxidil can better penetrate into the deep layers of the scalp and improve their efficacy.
l Reduce hair loss: By stimulating hair follicles and improving scalp health, rollers can effectively reduce non-hereditary hair loss.
High quality Diaminy rollers
Diaminy derma rollers are of high quality and are loved by many operating physicians. With its exquisite manufacturing process, strict aseptic production process and diverse styles, it has become a high-quality choice in the medical beauty industry.
Material of derma rollers
Diaminy derma rollers are made of high-quality stainless steel. The use of high-quality stainless steel not only improves the sharpness of the needle tip, but also reduces irritation to the skin, ensuring the comfort and safety of the user experience.
Aseptic production of rollers
During the production process, Diaminy rollers strictly follow aseptic production standards. All production links are completed in a sterile environment, and each roller is strictly sterilized and packaged to ensure the safety of the product during use.
Diverse styles of rollers
Diaminy rollers have a variety of styles, including derma roller 192, derma roller 540, and derma stamp, which enables it to adapt to various skin care needs. Diverse styles provide personalized choices for different customers.
What To Use after Derma Rolling on Hair
Minoxidil Essence
After the derma rolling, the scalp's absorption capacity is enhanced, and nutrient essence can be used to promote hair growth.
Minoxidil: Minoxidil solution is an anti-hair loss drug. When applied to the scalp where hair growth is needed, it can make the applied area grow hair again and make sparse hair more luxuriant.
It is widely used to treat androgenic alopecia (AGA). So how does minoxidil work? Its mechanism of action is mainly to dilate the capillaries of the scalp and increase blood flow. With the nutrition of the hair follicles, it can naturally prevent hair loss and promote the luxuriant growth of hair.
Hair follicles have a resting phase and a growing phase. There is no hair in the hair follicles in the resting phase, so it will cause hair loss. The effect of minoxidil is very obvious. After multiple applications, the hair follicles can enter the growing phase from the resting phase, which plays a role in preventing hair loss.
After the rollering on the scalp, it leaves small wounds. These wounds accelerate the effect of minoxidil and increase its absorption rate.
It is generally recommended to use a 5% concentration of minoxidil solution, apply it twice a day, and persist in using it for at least 3-6 months to see obvious results.
Plant extract essence
Ginger extract: Ginger is often used in shampoo and can be used as an essential oil for hair care. Ginger essence can stimulate blood circulation in the scalp, enhance the vitality of hair follicles, and reduce hair loss caused by poor scalp environment.
Polygonum multiflorum extract: Polygonum multiflorum is widely used in traditional Chinese medicine to nourish the liver and kidneys, promote black hair growth, and help prevent premature hair loss and graying of hair.
Peppermint extract: Peppermint can also stimulate hair follicles, making it easier for them to absorb growth factors, thereby promoting healthy hair growth.
Peptides: They can promote the proliferation of hair follicle cells, increase hair shaft strength, and reduce hair fragility and breakage.
Red ginseng essence: Improve scalp blood flow and enhance hair toughness. Red ginseng also has antioxidant and anti-inflammatory effects, which can repair damaged scalp tissue and prevent environmental factors from damaging the scalp.
Vitamin B5 (pantothenic acid): Vitamin B5 is an important component for healthy hair growth. It can promote cell regeneration and enhance the barrier function of the scalp.
Precautions for using minoxidil
Hair loss may occur in the early stage (called "hair loss period"), which usually gradually decreases after 2-6 weeks. Avoid washing your hair immediately after use to ensure that the drug is fully absorbed. Pregnant women, breastfeeding women and those who are allergic to minoxidil should avoid using it.
How to promote the absorption of essence
Massage
After applying minoxidil solution, massage the applied area to promote the absorption of minoxidil by the skin, which can accelerate its hair growth effect. Here are three ways to massage the scalp:
- Finger massage: Use the fingertips to gently massage the scalp for 3-5 minutes to promote blood circulation. Use a circular motion from front to back and from left to right.
- Massage comb: Use a silicone massage comb to help the essence absorb and improve the care effect. Using a comb can make the massage process cleaner and sterile, and minoxidil will not get on your hands.
- Use an electric scalp massager: It can further enhance the vitality of hair follicles.
Supplement nutrition
Nutrition intake plays a vital role in improving the scalp environment. Adequate nutrition can improve the health of the body, promote the health of the scalp, and therefore promote the health of the hair.
Protein: Foods such as eggs, fish, and beans help hair growth.
Vitamin B group: Especially biotin (vitamin B7), which helps improve hair quality.
Iron-containing foods: Iron deficiency may lead to insufficient blood supply to the scalp, which in turn affects the health of hair follicles and causes hair loss. Foods rich in iron include red meat, animal liver, spinach, beans, etc.
Precautions and taboos for derma rolling
1. Avoid irritating products
Products containing alcohol and fragrances: may cause scalp irritation.
Dyeing or perming: Wait at least 48 hours to avoid irritating the scalp.
2. Derma Roller Needle Size for Hair Growth
- 0.2mm: Suitable for redness (rosacea) and dark circles, helping to improve microcirculation and strengthen the skin barrier.
- 0.25mm - 0.3mm: Used for basic daily skincare, such as reducing wrinkles, lightening pigmentation, and hydrating the skin.
- 0.5mm - 0.75mm: Ideal for daily maintenance, including skin brightening, pigmentation reduction, skin repair, redness, and fresh acne scars;
- 1.0mm: Suitable for rosacea, acne scars, deep wrinkles, and stretch marks.
- 1.5mm: Mainly used for scalp care, promoting medication absorption, and improving hair loss issues.
- 2.0mm and above: Designed for medical-grade treatments, which should only be performed by trained professionals in beauty salons or medical institutions.
3. How Often Should Use Derma Roller?
- 0.25mm: Can be used every other day.
- 0.5mm and above: It is recommended to use 1-2 times a week to avoid excessive stimulation.
- 1.0mm and above: It is recommended to use 1-2 times a month to avoid excessive damage to the scalp.
Conclusion
After using the derma roller, the correct care steps can maximize the effect and promote healthy hair growth. Diaminy Aesthetic Store provides high-quality derma rollers and minoxidil solutions to help people with hair loss regain confidence.
These beauty tools can be used not only in beauty clinics but also at home. They are easy to use and can effectively solve the problem of hair loss.
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