Limonene, found in orange peel, is known to help dissolve surface stains.
Gently rub the inside of a bark on your teeth for 2 to 3 minutes. You can also grind it into a paste. It’s natural, gentle, and effective.
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Activated charcoal: the black that whitens
Thanks to its porous texture, activated charcoal absorbs impurities and helps remove plaque.
Dip a damp toothbrush into the powder, brush gently for 2 minutes, then rinse thoroughly. Use sparingly ( 1 to 2 times a week ) to avoid wearing down the enamel.
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Aloe vera: softness and effectiveness
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