Net Contents
240 Tablet(s)
Serving Size
4 Tablet(s)
Servings Per Container
30
Supplement Form
Tablet or Pill
Bar Code (UPC/SKU)
8 50757 00108 5
Product Version
Not Present
Label Analysis
Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.
11 distinct active ingredients are disclosed in Supplement Facts.
Every active ingredient discloses a specific amount per serving.
2 ingredients report a %DV; 2 meet or exceed 100% DV.
Label states: Gluten-Free.
This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.
Allergen Guide
Contains
- Shellfish
Free From
- Gluten
Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.
Supplement Facts
Serving Size: 4 Tablet(s) · 2 per day
| Ingredient | Amount Per Serving | % Daily Value |
|---|---|---|
| Chondroitin Sulfate | 800 mg | — |
| Glucosamine Sulfate | 1400 mg | — |
| MSM | 1000 mg | — |
| Cissus quadrangularis(Ketosterones) | 800 mg | — |
| Black Cherry extract | 100 mg | — |
| Turmeric root extract(Curcumin) | 500 mg | — |
| Boswellia(Boswellic Acids) | 800 mg | — |
| Bromelain | 400 mg | — |
| Vitamin C(Ascorbic Acid) | 500 mg | 833% |
| Vitamin D3(Cholecalciferol) | 1000 IU | 250% |
| Black Pepper extract(Piperine) | 5 mg | — |
Percent values are based on 2,000 calorie diet.
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
Directions: Take 4 tablets twice daily. An additional 2-4 tablets per day can be taken if desired.
Warnings & Precautions
Precautions re: Allergies
Allergen Statement: Contains Shellfish.
Precautions re: All Other
Warning: This product is only intended for use in healthy adults 18 years of age or older.
Precautions re: Pregnant or Nursing or Prescription Medications
Pregnant or nursing women should not use this product. Consult your healthcare provider before using this product, especially if you are taking any prescription, over the counter medication, dietary supplement product, or if you have any pre-existing medical condition including but not limited to: high or low blood pressure, cardiac arrhythmia, stroke, heart, liver, kidney or thyroid disease, seizure disorder, psychiatric disease, diabetes, difficulty urinating due to prostate enlargement or if you are taking a MAOI (Monoamine Oxidase Inhibitor) or any other medication.
Precautions re: All Other
Discontinue use and consult your health care professional if you experience adverse reaction to this product. Discontinue use 2 weeks prior to surgery. Do not exceed recommended serving. Do not use if safety seal is broken or missing.
Precautions re: Children
Keep out of reach of children.
Formulation
Formula re: Contains
Allergen Statement: Contains Shellfish.
Formulation re: Does NOT Contain
Gluten free
FDA Statements
FDA Statement of Identity
Dietary Supplement
FDA Disclaimer Statement
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Other Label Statements
General Statements: All Other Content
Servings Per Container: 30 (days)
General Statements: All Other Content
Core Flex is a complete joint, soft tissue, and overall health supplement. Key ingredients in Core Flex may: - Maintain good health. - Enhance connective tissue formation. - Protect against the deterioration of cartilage. - Be a factor in maintaining healthy cartilage and joint health.
Brand IP Statement(s) re: (c), (TM), (SM)
Cush It
Seals/Symbols
{US Flag}
General Statements: All Other Content
Comprehensive joint formula 30 day supply Clinical servings
General Statements: All Other Content
Manufactured in a cGMP Facility. Made in the USA.
Manufacturer & Distributor
Market Reference
Core Nutritionals Flex
The Nutrition Corners4.8(30)$39.99Core Flex Joint Support Tablets
Core Nutritionals4.8(30)$39.99Core Nutritionals Flex Comprehensive Joint Formula Promotes Healthy Tendons Ligaments & Cartilage Improve Mobility Antioxidants For Recovery 240
PNC Maine$39.99Flex Natural Joint Support Supplement
New Earth Life Sciences4.7(7)$84.50Brownie Batter Vegan Protein Cookie Butter | Flex
Flex$25.00Core Nutritionals PRO Blueberry Muffin Protein Blend
Core Nutritionals3.8(4)$54.99Flex Powder - Joint Support Supplement For Pain Relief, Repair And
eBay - omarok22omar$49.07Fruity Cereal Protein Cookie Butter | Flex
Flex$25.00
Where to Buy Locally
Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.
Showing representative supplement & health retailers — search above for stores in your area.
Vitanet, LLC
4.3 (27)Vitamin & supplements store
887 Edison St NW, Hartville, OH 44632
Flex Nutrition
4.9 (50)Vitamin & supplements store
1034 US-46, Ledgewood, NJ 07852
Flex Supplements
5.0 (8)Vitamin & supplements store
1622 Federal Rd STE 21B, Houston, TX 77015
Flex Nutrition
4.9 (74)Vitamin & supplements store
845 S Coast Hwy, Oceanside, CA 92054
Flex Supplements
Vitamin & supplements store
302 W Defee St, Baytown, TX 77520
Meijer
4.2 (354)Supermarket
1505 N Main St, North Canton, OH 44720
Big Dee's Tack & Vet Supply
4.6 (795)Tack shop
9440 OH-14, Streetsboro, OH 44241
FLEX Fitness Center
4.9 (144)Vitamin & supplements store
474 Century Ln, Holland, MI 49423
Research & Studies
Get Price Alerts
CNC FLEX–Deals - blog.priceplow.com
… We're talking about a largely-dosed joint health supplement. … We cover Animal Flex's ingredients below, just after showing our PricePlow-powered prices and video training …
Nutritional status of flexitarians compared to vegans and omnivores-a cross-sectional pilot study
A Bruns, J Nebl, W Jonas, A Hahn, JP Schuchardt - BMC nutrition, 2023 - Springer
Background In the Western world, there has been a notable rise in the popularity of plant-based, meat-reduced flexitarian diets. Nevertheless, there is insufficient data on the nutritional …
202321 citationsCore Nutritionals Core FLEX-240 Tab
DPS Price
A microbiome‐targeting fibre‐enriched nutritional formula is well tolerated and improves quality of life and haemoglobin A1c in type 2 diabetes: A double‐blind …
JP Frias, ML Lee, MM Carter, ER Ebel… - Diabetes, Obesity …, 2023 - Wiley Online Library
… health concerns (Supplement, HRQoL). Dietary fibre consumption was measured at baseline and endline using NutritionQuest's Fruit/Vegetable/Fibre Screener. A subset of participants …
202340 citationsEffects of protein supplementation during pilates training on body composition, core muscle endurance, and joint flexibility in trained women: a randomized controlled …
C Karpouzi, A Kypraiou, V Mougios… - … of Sports Nutrition, 2025 - Taylor & Francis
… In conclusion, 10 weeks of Pilates training improved core muscle endurance, joint … in healthy trained women, but these adaptations were not augmented by protein supplementation. …
20259 citationsFrom supplements to steroids: Substance use and the discourse of self-management in dominant bodybuilding culture
D Liokaftos - Performance Enhancement & Health, 2025 - Elsevier
… The following excerpt from the FLEX magazine editorial titled ‘In Defense of Supplements: … over-the-counter popular bodybuilding nutrition supplement, in the same category as anabolic …
2025
Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2015-11-24. DSLD Label ID: 53607. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.
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