Clinical Study: Miswak and Natural Silica in Dentistry
Kanagawa Dental University conducted a comprehensive study evaluating the benefits of miswak fibers and natural silica in dental care, with remarkable results.
Study on the Smart Miswak Brush
A study was conducted to evaluate the benefits of miswak fibers and natural silica in dentistry by the Department of Oral Science, Graduate School of Dentistry, Kanagawa University in Japan.
The Black Silica Component
Black silica, a key component in this innovative toothbrush, is a natural mineral with remarkable properties for oral care.
Study Methodology
1. Test Materials
A toothbrush with natural silica threads and miswak fibers was used to clean participants’ teeth for two weeks.
2. Comparison
The results were compared with a traditional nylon bristle toothbrush.
3. Key Findings
The study found that the toothbrush with natural silica threads and miswak fibers was more effective in removing plaque, tartar, and bacteria from teeth than the traditional nylon bristle toothbrush.
4. Safety Profile
The toothbrush with natural silica threads and miswak fibers was found to be safe for use and did not cause any side effects.
Research Report Details
Title: Combination of Miswak・Black Silica – Study of the Efficacy of a Toothbrush
Date: November 20, 2020
Institution: Kanagawa Dental University
Researcher: TSUKINOKI, Keiichi
Introduction
At Kanagawa Dental University Graduate School of Environmental Pathology, Department of Oral Science, a miswak and black silica-combined toothbrush manufactured by Shinyei Kaisha was evaluated. Previously, results showed that the cleaning effect was significantly higher than that of a control toothbrush by including black silica in the bristles. This study focuses on how the effect works when combined with miswak.
Study Goal
Black silica is expected to have a ragged surface and far-infrared effect, which is useful for cleaning. The goal is to clarify whether it influences the cleaning effect when combined with miswak.
Experimental Procedure
- Test toothbrush: A toothbrush containing black silica and miswak
- Control toothbrush: A standard PBT toothbrush
- Method: Brushing performed by dividing dentition into 12 blocks, brushing each for 45 seconds (total 9 minutes using scrubbing method)
- Subjects: 6 volunteer adults with informed consent
- Ethics: Approved by the University Ethics Review Committee
Measurement Method
The presence and absence of plaque was recorded using the O’Leary PCR (Plaque Control Record) method. A percentage was calculated to determine cleaning efficiency.
Results
The photos from the study show the results after cleaning with a control toothbrush and a miswak-black silica toothbrush. Insufficient brushing on the adjacent surface was noticeable with the control toothbrush, while the miswak-black silica toothbrush definitely showed a higher cleaning effect.
“The miswak-black silica toothbrush is considered to have a lower PCR and a higher cleaning effect than the control toothbrush.”
Bacterial Count Analysis
A follow-up study measured the number of bacteria in saliva after brushing. The result showed that the number of bacteria was significantly lower when cleaning with the miswak-black silica toothbrush.
Study Results Graph
The Plaque Control Record (PCR) measurements clearly demonstrate the superior cleaning efficacy of the miswak-black silica toothbrush compared to conventional options.
Benefits of Natural Silica in Dentistry
Natural silica has multiple benefits. It is a natural substance with antibacterial and anti-inflammatory properties. The study confirmed the following benefits:
1. Teeth Cleaning
Natural silica helps effectively remove plaque and tartar, helping to prevent tooth decay and gum disease.
2. Promoting Gum Health
Natural silica helps reduce gum inflammation and bleeding, helping to maintain gum health.
3. Strengthening Teeth
Natural silica helps strengthen tooth enamel, helping to prevent decay.
4. Teeth Whitening
Natural silica helps remove dark stains from teeth, helping to lighten tooth color naturally.
5. Oral Care
Natural silica helps maintain overall oral health, reducing the risk of oral diseases.
Scientific Explanation
Black silica has far-infrared and negative ion effects. The negative ion effect increases the cleaning effect. It was also clarified that the cleaning characteristic was enhanced by including miswak in this cleaning effect.
Miswak is a natural material with bactericidal action. It has been used as a tooth-cleaning tool since ancient times and is considered a promising material with potential unknown beneficial effects.
Overall Summary
The miswak-black silica combined toothbrush manufactured by Shinyei Kaisha was evaluated. As a result, it was proven that the toothbrush shows a sufficient cleaning effect under the condition that toothpaste is not utilized.
Natural silica demonstrates multiple benefits in dentistry, from teeth whitening to reducing sensitivity and improving oral hygiene.
Conclusion
Based on these results and benefits, it has been proven that natural silica combined with miswak is an effective and safe option for teeth cleaning. This scientific validation from a prestigious Japanese dental university confirms what traditional wisdom has known for centuries – that miswak, especially when enhanced with natural silica, provides superior oral care benefits without the need for conventional toothpaste.