Good oral health and hygiene is now considered to be an excellent reflection of systemic health.
The association between gum diseases such as periodontitis and the increased link of developing other systemic health problems such as Alzheimer’s, cardiovascular disease, diabetes, rheumatoid arthritis, inflammatory bowel disease and many others continues to grow. 
Here are some of my favorite natural tips for supporting oral health and preventing gum disease.
1. Ensure Adequate Dietary Vitamin C Intake
There is now a growing body of evidence linking periodontal disease and Vitamin C.
Research has found that individuals with periodontal disease typically have inadequate dietary intakes of Vitamin C and lower blood levels than those without gum disease.
Vitamin C has a number of properties that may be of benefit in gum disease such as its strong antioxidant potential, anti-inflammatory and immune support.
A systematic review published in 2019 concluded that vitamin C contributes to a reduced risk of periodontal disease. 
Some of the best dietary sources of Vitamin C include Kiwis, Bell Peppers, Oranges, Berries, Amla, Acerola Cherry, Rosehips and Camu Camu.
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2. Oil Pulling
Oil Pulling is an ancient traditional Ayurvedic technique which has been practiced in India for thousands of years as a method for supporting oral health.
Numerous preliminary studies have now found that Oil Pulling can significantly reduce levels of bacteria associated with the development of gum disease.
Oil pulling helps to promote good oral hygiene, freshens breath, naturally whitens teeth and removes staining, plus is believed to cure more than thirty systemic diseases when practiced regularly according to traditional Ayurvedic medicine. 
The most popular cold pressed oils used for oil pulling include Sesame Oil, Coconut Oil and personally my favorite is using Extra Virgin Olive Oil.
3. Green Tea
The quality and type of beverage an individual consumes regularly can make a great deal of difference when it comes to promoting good oral health and the prevention of gum disease.
Green Tea (Camellia Sinensis) may be another potential adjunctive natural therapy in patients with periodontal disease.
Tea is an excellent source of antioxidants such as polyphenols, which the research considers to be responsible for the oral health promoting benefits.
Regular consumption of Green tea may help to reduce bleeding and improve probing pocket depth index.
4. Coenzyme Q10
Research has found that Coenzyme Q10 deficiency may be associated with and play a role in the development of gum diseases.
Numerous studies have found CoQ10 deficiency in human gingival tissue from patients with severe periodontal diseases.
Coenzyme Q10 also known as ubiquinone is a fat soluble vitamin like substance, which is a cofactor in the electron-transport chain and has potent antioxidant/anti-inflammatory properties.
Studies have also found that Coenzyme Q10 supplements are a potential beneficial adjunct therapy when combined with the likes of traditional nonsurgical dental treatments such as scaling and root planning.  
Topical administration to the gingiva as a sole treatment may decrease gingival crevicular fluid (GCF) flow, probing depths, and improve clinical gingival attachment. 
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5. Xylitol Chewing Gum
Non-nutritive sweeteners such as Xylitol have been shown to help prevent dental caries and support oral health through a number of mechanisms.
“Xylitol decreases the incidence of dental caries by increasing salivary flow and pH and reducing the number of cariogenic (MS) and periodontopathic (Helicobacter pylori) bacteria, plaque levels, xerostomia, gingival inflammation, and erosion of teeth” 
One of the best ways for obtaining the oral health benefits is by using Xylitol chewing gum.
Recommended Product: ULU CBD Infused Dental Cosmetic Xylitol Chewing Gum
6. Lycopene & Carotenoids
Carotenoids such as Lycopene have been shown to be potential natural adjunctive dietary intervention for individuals with gum disease, largely due to the strong antioxidant capacity.
Oxidative stress and reactive oxygen species has been shown to play a key role in the pathophysiology of periodontal diseases and is also considered to be a major cause of periodontal tissue destruction.
Tomatoes are one of the best dietary sources of Lycopene, which is a lipophilic, unsaturated carotenoid responsible for the deep-red colour of ripe tomatoes and other red fruits and vegetables.
Other dietary sources of Lycopene include watermelon, grapefruit, guava and papaya.
Results show that lycopene is a promising treatment modality as an adjunct to full mouth SRP of the oral cavity in patients with moderate periodontal disease. 
Patients with Type 2 Diabetes have an increased prevalence of developing periodontitis and systemic antioxidant therapy with lycopene has been shown to be a useful adjunct to scaling and root planing alone.
Lycopene as an adjunctive treatment was effective in reducing oxidative stress and restoring altered glycemic levels. 
The information in this article has not been evaluated by the FDA and should not be used to diagnose, cure or treat any disease, implied or otherwise.
Always consult with a qualified healthcare professional before making any significant dietary or lifestyle changes including supplements and herbs.