21st Century Arthri-Flex Advantage Plus Vitamin D3 120 Tablets
SKU: 42379238319

21st Century Arthri-Flex Advantage Plus Vitamin D3 120 Tablets

Sale price$238.50 Regular price$265.00
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Description

21st Century Arthri-Flex Advantage Plus Vitamin D3 120 TabletsGlucosamine Chondroitin MSM Flexibility Support* Now with D3 Arthri Flex Advantage + Vitamin D3 combines Glucosamine Sulfate & MSM (Methylsulfonylmethane) with our Proprietary Blend of premium Chicken Sternum Type II Collagen [naturally containing Chondroitin Sulfate], Hyaluronic Acid, herbal extracts, and mineral nutrients, that may work in synergy to support both joints and cartilage.* Now with Vitamin D3 for its bone support potential.* GLUCOSAMINE

Glucosamine • Chondroitin • MSM

Flexibility Support*

Now with D3

Arthri-Flex Advantage + Vitamin D3 combines Glucosamine Sulfate & MSM (Methylsulfonylmethane) with our Proprietary Blend of premium Chicken Sternum Type II Collagen [naturally containing Chondroitin Sulfate], Hyaluronic Acid, herbal extracts, and mineral nutrients, that may work in synergy to support both joints and cartilage.*

Now with Vitamin D3 for its bone support potential.*

GLUCOSAMINE SULFATE - Glucosamine supports flexibility and mobility.* It also supports the formation of cartilage, an important element in joint health.*

CHONDROITIN - In joint support applications, Chondroitin Sulfate helps to support joint fluids and their ability to cushion and lubricate.*

MSM - A source of sulfur, MSM may promote the formation of collagen, an important component in the structure of cartilage and is vital for joints.*

HYALURONIC ACID - This primary component is the backbone of the body’s joint lubrication fluids.*

ARTHRI-FLEX® PROPRIETARY BLEND - premium Chicken Sternum Type II Collagen is a protein that has been studied for its ability to support joints and joint function.* It also naturally contains Chondroitin Sulfate.

Directions: As a dietary supplement, take four (4) tablets daily, two (2) in the morning and two (2) in the afternoon, preferably with meals, or as directed by your healthcare provider. Do not exceed recommended dosage. Individual results may vary.

Warning: Consult a healthcare provider prior to use if pregnant, nursing, taking medications, including blood thinners, have a medical condition or are planning a medical procedure. Stop use and contact a physician if adverse reactions occur.

Keep out of reach of children. Do not use if product appears to be tampered with or seal is broken. Store at room temperature.

No added Yeast or Artificial Flavors. Gluten Free.

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SKU: 42379238319

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L. Ma
Whiting, US
★★★★★ 5
Holistic Dentist Recommended & We’ve Seen a Big Difference
Flavor Name: Mint, Size: 3.4 Ounce (Pack of 1)
Our holistic dentist recommended Dr. Jen’s fluoride-free toothpaste with 10% nano-hydroxyapatite after my daughter had struggled with quite a few cavities. We wanted something that would help strengthen and support her enamel without fluoride, and this was the product she specifically suggested. One thing I really like is that it’s a non-rinse formula. After brushing, she just spits and doesn’t rinse, so the nano-hydroxyapatite can stay on the teeth longer to help support enamel. That gives me extra peace of mind knowing it’s continuing to work even after brushing. The texture is smooth and not gritty, and the flavor is mild enough that she actually uses it without complaining. Since switching, her teeth look clean and healthy, and we feel much better about her cavity prevention routine. The only downside is the price — it’s definitely very expensive and one of the most expensive toothpastes out there. But for us, given the dentist recommendation and the peace of mind, it’s been worth it.
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Reviewed in the United States on February 19, 2026
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Guy Jones
Grantham, US
★★★★★ 5
Hopefully it strengthens the Tooth Enamel!
Flavor Name: Mint, Size: 3.4 Ounce (Pack of 1)
Excellent Product: I've been using its for a couple months and the flavor is fantastic. Ideally, you don't want to rinse it off your teeth so that the Active HA coats them and stays on for a while (especially at night). I've been recommending it for my patients in my office, and will see if it stops some of the smaller cavities. I'm not a paid Sponsor but love the product
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Reviewed in the United States on May 10, 2026
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Theresa durst
Bozeman, US
★★★★★ 5
Does what it claims.
Flavor Name: Mint, Size: 3.4 Ounce (Pack of 1)
Love this toothpaste. Helps with my sensitive teeth and I’ve gotten comments about how white my teeth are. Being fluoride free big plus
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Reviewed in the United States on May 19, 2026
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Abbasmell
Lexington, US
★★★★★ 5
Dental Assistant Review
Flavor Name: Mint, Size: 3.4 Ounce (Pack of 1)
I am a dental assistant & one of the doctors I work with is always recommending this toothpaste to patients & I truly love it, it tastes great, cleans my mouth great, I love that it’s fluoride free but still helps restore teeth! Definitely recommend!! :) Happy Smiles
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Reviewed in the United States on May 17, 2026
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tyler
Louisville, US
★★★★★ 4
Very expensive, but a good product
Flavor Name: Mint, Size: 3.4 Ounce (Pack of 1)
I like it, it seems to clean great and the flavour is good. I like that it foams more than other tooth paste. I tried it to see if it helped my wife sensitivity but it didn't, so I won't spend this kind of money on it.
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Reviewed in the United States on September 24, 2025

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