NuBest Joint Xtra
$31.91
- Item Form: Capsule
- Flavor: Natural Herbs
- Brand: NuBest
- Origin: United States
Description
NuBest Joint Xtra centers on 1,500mg of GreenGrown® Glucosamine per serving, paired with Chondroitin, MSM, Collagen Type II, and eight anti-inflammatory botanicals — a broader stack than the single-ingredient turmeric supplements it's positioned against.
What's Actually in the Capsule
The formula groups 14 ingredients into four functional roles. Unlike several other NuBest formulas, this one uses a gelatin capsule and chicken-sourced collagen — not vegan or vegetarian.
GreenGrown® Glucosamine, Chondroitin & MSM
Glucosamine is the anchor ingredient at 1,500mg, sourced here as GreenGrown® — a patented, fermentation-derived glucosamine from non-GMO corn, verified 100% plant-origin through isotopic carbon tracing, with 20% more glucosamine and higher purity than standard glucosamine sulfate. Chondroitin helps joints retain water for elasticity, and MSM (150mg) supports a healthy inflammation response alongside the other ingredients.
Turmeric, Boswellia, Ginger & 5 More Herbs
Turmeric and Boswellia Serrata are two of the more studied anti-inflammatory botanicals for joint comfort, while Ginger, Horsetail, Cat's Claw, Sarsaparilla, Burdock, and Grape Extract round out the antioxidant and anti-inflammatory side of the formula — eight botanicals working alongside the core three compounds rather than instead of them.
Collagen Type II, Boron & BioPerine®
Hydrolyzed Chicken Collagen Type II is the specific collagen type most associated with cartilage structure. Boron is included for its role in reducing inflammatory enzymes tied to joint stiffness, and BioPerine® (black pepper extract) is added purely to improve how well the body absorbs everything else in the capsule.
Cartilage doesn't rebuild overnight — a joint supplement is a months-long bet, not a same-day fix.
Not vegan or vegetarian. NuBest's own FAQ confirms the capsule is gelatin-based and the collagen is chicken-sourced — a clear contrast to some of the brand's other formulas, like Bone Xtra or Hair Xtra, which are fully vegan.
Only 150mg of MSM, not the commonly cited 500mg dose. The brand's own explanation: with 1,500mg of Glucosamine already taking up most of the capsule space, MSM works here alongside Chondroitin, Boswellia, Turmeric, Ginger, Horsetail, and Cat's Claw as part of a combined effect, not as a standalone high-dose ingredient.
How to Use It
3 capsules, once daily
Take before a meal, all at once — this is a single daily dose, not split across the day like several other NuBest formulas.
Can't swallow capsules?
Open the capsule and sprinkle the powder onto food or into a drink, mixing well before taking it.
Give it real time
Some people notice a difference within the first few weeks; others need longer, depending on individual metabolism. Pairing it with a healthy diet and regular exercise is part of the brand's own recommendation for best results.
Where to Buy
Pricing may vary by retailer and change over time — always confirm current price before purchase.
Frequently Asked Questions
Why GreenGrown® glucosamine instead of glucosamine sulfate?
GreenGrown® is produced through fermentation using non-GMO corn in an audited, environmentally clean facility, and is Eurofins-certified Non-GMO. It's the only glucosamine source verified 100% plant-origin through Isotopic Signature Carbon Tracing (ISCT) — a distinction most glucosamine sulfate products can't make.
Is this product vegan?
No — the formula contains animal-derived ingredients. The collagen is sourced from chicken, and the capsules themselves are gelatin-based.
Do I need all 3 capsules to see benefits?
The brand recommends the full 3-capsule dose before a meal for optimal benefit, paired with a healthy diet and regular exercise.
Does this cause weight gain?
No — the formula isn't designed to affect body weight in either direction.
How should it be stored?
Keep the bottle in a cool, dry place away from direct sunlight — ideally at room temperature, around 75-77°F.
References
- NuBest® Nutrition. Joint Xtra — Product Description, Ingredients & FAQ. nubest.com/products/joint-xtra
- National Center for Complementary and Integrative Health. Glucosamine and Chondroitin for Osteoarthritis. nccih.nih.gov/health/glucosamine-and-chondroitin
- National Center for Complementary and Integrative Health. Turmeric. nccih.nih.gov/health/turmeric
