Renew Dental Support review: a daily vitamin and mineral capsule for teeth and gums

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We brush, we floss (most days), we see the dentist twice a year. What we rarely think about is what our teeth and gums get from the inside. Renew Dental Support is built around that idea: a daily vitamin and mineral capsule aimed squarely at your mouth.

The company's story draws on research into the Hadza, a hunter gatherer community in Tanzania whose oral health scientists have studied, and on the idea that what's in your blood shows up in your mouth. Renew Dental Support is the company's way of bringing that thinking into an ordinary modern routine, with no special diet required.

The nutrients inside

The company says the formula contains nearly 30 ingredients. The ones it names are:

• Vitamin A, as beta carotene

• Vitamin C

• Vitamin D3

• Vitamin E and biotin

• Folic acid

• Calcium, as dicalcium phosphate and calcium carbonate

• Magnesium oxide

• Iodine, as potassium iodide

• Boron, as an amino acid chelate

I like this lineup because each name has a clear link to oral health. Vitamin C is essential for healthy gum tissue; the classic sign of running low is gums that bleed easily. Calcium and magnesium are the minerals your teeth and jawbone are made of, and vitamin D3 helps your body absorb and use that calcium. Vitamin A supports the mucous membranes in your mouth and saliva production. Boron works alongside calcium and magnesium in bone. Folic acid is often mentioned in connection with gum health too.

In short, it's a multivitamin and mineral formula with a dental focus, which I think is a sensible way to approach it.

There's also something reassuring about a formula built on nutrients you've heard of. Nothing exotic, nothing you need to look up. If you already take a general multivitamin, it's worth comparing the two labels with your pharmacist so you aren't doubling up.

How to take it

Two capsules each morning. Simple. Taking them with food is a good habit for any vitamin and mineral product, since some of these nutrients, like vitamins A, D3 and E, are absorbed better alongside a little fat. A bottle is a 30 day supply, and since these are everyday nutrients, it's easy to fold into breakfast.

The page's testimonials go much further, describing a chronic gum infection gone and dental issues that "vanished," which a vitamin capsule can't be expected to do. Bleeding gums or infection need a dentist. Pair the capsules with good brushing, daily flossing and your regular cleanings, and you're covering your mouth from both sides.

Bundles and bonuses

• One bottle: $69, free shipping

• Three bottles: $177 ($59 each), free shipping and two bonus ebooks

• Six bottles: $294 ($49 each), free US shipping and two bonus ebooks

Checkout is handled by ClickBank as a one time payment. The page mentions that stock can run out for a few months between batches, so if you plan to take it long term, the six bottle bundle gives you half a year at the lowest price per bottle. Every order is covered by a money back guarantee of at least 60 days, so there's time to see how you like it.

If you have a thyroid condition, take a blood thinner or already use a multivitamin, check with your doctor or pharmacist before adding Renew Dental Support, since it contains iodine and other nutrients you might be getting elsewhere.

Worth a spot next to your toothbrush

What I like most is the simplicity. You don't need to change your routine, buy special gadgets or learn a new technique. You take two capsules with breakfast and keep doing the things your dentist already recommends.

A label note: the page says nearly 30 ingredients but names about ten, and there's no supplement facts panel, so there are no amounts to check. Its "Nutrient Blood Deficiency" idea isn't a recognized medical term, and the guarantee is stated as 180 days in one place and 60 in the FAQ. In practice this reads like a multivitamin with a dental label.

Plenty of people want to do a little more for their mouth than brushing and flossing alone. If that's you, the current offers are on the official Renew Dental Support site.

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