Disc-Flex
Scored by the Formulate Research Team · Last reviewed July 2026
Score Breakdown
Formulate scores every product across six weighted dimensions. Each dimension is graded independently — hover or tap to see what drove each component.
Ingredients per Serving
| Ingredient | Amount |
|---|---|
| Vitamin D1526 systematic reviews · 3105 randomised trials | 10 mcg |
| Vitamin K216 systematic reviews · 51 randomised trials | 10 mcg |
| BioCell Collagen hydrolyzed Collagen Complex | 500 mg |
| Glucosamine HCl | 500 mg |
| L-Carnosine | 75 mg |
| Alpha Lipoic Acid | 50 mg |
| Devil's Claw (Harpagophytum procumbens and Harpagophytum zeyheri) extract | 150 mg |
| Indian Frankincense (Boswellia serrata) extract | 100 mg |
| Grape (Vitis vinifera) extract | 50 mg |
Certifications & Testing
Other Ingredients
Vegetarian Capsule, Ascorbyl Palmitate
Recommended Use
Recommendations: As a dietary supplement, take 2 capsules daily, with meals, or as directed by a health professional.
Warnings
Warning: Not to be taken by pregnant or lactating women. Vitamin K may be contraindicated with Coumadin (Warfarin). If you have any health condition or are taking any medication, particularly blood thinning medication, consult your health professional before use. Keep out of the reach of children. Use only if safety seal is intact. Contains shellfish (crab, shrimp)
Frequently Asked Questions
What is Pure Encapsulations Disc-Flex's Formulate score?
Pure Encapsulations Disc-Flex scores 75 out of 100 (grade B+) on Formulate's ingredient-level rubric: clinical evidence, dose accuracy and bioavailability carry the score, while manufacturing, transparency and safety are checked separately and can only deduct.
Is Pure Encapsulations Disc-Flex worth it?
Pure Encapsulations Disc-Flex scores 75/100 (grade B+). That's an above-average result — most of its doses and ingredient forms are well-chosen, with only minor gaps in dosing, transparency, or testing. Formulate grades every product with the same automated rubric, so the score reflects the formula — not marketing or sponsorships.
What's in Pure Encapsulations Disc-Flex?
Each serving contains Vitamin D (10 mcg), Vitamin K2 (10 mcg), BioCell Collagen hydrolyzed Collagen Complex (500 mg), Glucosamine HCl (500 mg), and more. Serving size: 2 Capsule(s). 60 servings per container.
How do I take disc-flex?
Recommendations: As a dietary supplement, take 2 capsules daily, with meals, or as directed by a health professional.
Who makes Disc-Flex?
Disc-Flex is made by Pure Encapsulations. See Formulate's full grade and product lineup for Pure Encapsulations on its brand page.
Is Pure Encapsulations Disc-Flex third-party tested?
Pure Encapsulations lists the following certifications and testing for this product: Dairy-Free, Non-GMO, Soy-Free, Vegan, Vegetarian, cGMP Certified, Third-Party Tested, Certified Gluten-Free (GFCO).
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Disclosure. Formulate may earn a commission from purchases made through links on this page. Commissions never influence scores — every product is graded by the same automated rubric. This page is for educational purposes only and does not replace advice from a qualified healthcare provider.