HuffPost and its publishing partners from purchases made via links on this page. Every item is independently selected by the HuffPost Shopping team. Prices and availability are subject to change. The experts consulted for this story do not necessarily endorse the products ahead unless otherwise noted.1The Arm & Hammer Advanced Whitening toothpaste with baking soda and peroxideAs popular as whitening toothpastes are, many of them have high RDA values due to "additives that work to 'scrub' stains off teeth," cautioned. "The toothpaste may be too hard on teeth with weak enamel or exposed dentin" if ingredients like hydrated silica, magnesium carbonate, hydrated aluminum oxide, calcium carbonate or sodium hexametaphosphate are near the top of the ingredient list.However, that doesn't mean you have to write off whitening toothpaste completely: "Baking soda is great for removing stains on teeth," she noted. According to Akhavan, you can opt for a low RDA value toothpaste that contains baking soda, or even sprinkle some onto your toothbrush.Based on Akhavan's advice, we think this is a great option. It's low abrasive, with an RDA value of 42, and incorporates baking soda into its formula for gentle whitening action.$5 at Amazon$4 at Target$3.50 at Walgreens (regularly $6)2A two-pack of soft-bristled "flossing toothbrushes"For folks with weak enamel, the buck doesn't stop at choosing the right toothpaste. "In addition to being cognizant of how abrasive your toothpaste is (avoiding abrasive whitening, tartar control, charcoal, etc.), it's important to monitor the softness of your toothbrush bristles — soft or extra-soft toothbrushes are best," Akhavan emphasized. "Also make sure you are not brushing with too much force — if your toothbrush bristles splay ... you are brushing too hard. Toothbrush bristles should always be upright."Based off Akhavan's recommendation, we think these will serve you well. Designed for sensitive teeth and gums, they sport a base of soft bristles and a top layer of thin "flossing" bristles to help clean gently into grooves and gums. I finally tried these after having my eye on them for months, and they've proven a clear new staple for me — I can't foresee returning to my old brush anytime soon. I'm careful about my enamel, and these brushes have managed to make my teeth look whiter and my plaque less visible with only gentle use. Somehow, they've even made me enjoy brushing my teeth more, which encourages me to actually follow through on the task. $10 at Amazon3The Weleda Salt toothpasteGerman brand is generally famous for its ultra-nourishing , but its toothpastes are also noteworthy for anyone looking for less abrasive oral hygiene options. has one of the lowest RDA values you'll find, with an abrasiveness level of 15. Note: It does not contain fluoride. Peppermint flavor: $7 at AmazonNo flavor: $8 at DermstoreAdvertisement, We suggest three remineralizing toothpastes to help protect and strengthen tooth enamel. But even better, we list the ingredients to look for when you shop., For folks with weak enamel, the buck doesn't stop at choosing the right toothpaste. "In addition to being cognizant of how abrasive your toothpaste is (avoiding abrasive whitening, tartar control, charcoal, etc.), it's important to monitor the softness of your toothbrush bristles — soft or extra-soft toothbrushes are best," Akhavan emphasized..