G.C. Flex®

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

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.

Serving Size: 3 Capsule(s) · 1 per day

Daily Values are based on a 2,000 calorie diet.

• 

  Purity Products G.C. Flex Super Formula 90 Capsules

  Purity Products

  $39.95
• 

  Purity Products Flexuron Joint Formula

  Purity Products4.3(116)

  $39.95
• 

  Purity Products Flexuron Joint Formula Gummies

  Purity Products3.1(9)

  $39.95
• 

  Purity Products JointGel Formula

  Purity Products3.9(197)

  $59.95
• 

  Purity Products Dog Hip and Joint Advanced Support Chews

  Purity Products

  $39.95
• 

  Purity Products Brain Vitality-GPC Super Formula Capsules

  Purity Products

  $59.95
• 

  Purity Products Creatine 9-in-1 Formula

  Purity Products

  $49.95
• 

  Purity Products Creatine Gummies

  Purity Products3.2(4)

  $39.95

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.

• Nutrishop Glendora

  4.9 (272)

  Vitamin & supplements store

  750 W Rte 66, Glendora, CA 91740

  Directions(626) 335-2604

• Nutrition 4 Less

  4.7 (58)

  Vitamin & supplements store

  443 N Azusa Ave, West Covina, CA 91791

  Directions(626) 974-5477

• Fitgeeks Nutrition

  4.7 (11)

  Sports nutrition store

  839 S Lark Ellen Ave, Azusa, CA 91702

  Directions(626) 210-1436

• GNC

  3.8 (43)

  Vitamin & supplements store

  14519 Ramona Blvd F-6, Baldwin Park, CA 91706

  Directions(626) 338-1556

• Great Earth Vitamins

  4.9 (7)

  Vitamin & supplements store

  104 W Foothill Blvd, Glendora, CA 91741

  Directions(626) 963-8019

• My Nutrition Depot

  4.8 (5)

  Health food store

  735 E Arrow Hwy B, Azusa, CA 91702

  Directions(626) 966-5640

• Get Yok'd Nutrition

  4.9 (265)

  Vitamin & supplements store

  1106 E Colorado Blvd, Pasadena, CA 91106

  Directions(626) 714-7404

• Vida y Salud Nutrition Club

  5.0 (7)

  Vitamin & supplements store

  14131 Ramona Blvd suite f, Baldwin Park, CA 91706

  Directions(626) 442-3825

• Sequential extraction and purification of triglycerides and carotenoids with supercritical carbon dioxide for valorization of the integrated algal biorefinery

  EB Gilcher, MKM Lane, RS Pontious… - ACS Sustainable …, 2025 - ACS Publications

  … However, an integrated biorefinery approach, in which additional high-value and high-purity products are coproduced from algae, can favorably shift the economics of the system. Of …

  202511 citations

• Detection of potential chronic kidney disease markers in breath using gas chromatography with mass-spectral detection coupled with thermal desorption method

  B Grabowska-Polanowska, J Faber, M Skowron… - … of chromatography A, 2013 - Elsevier

  … The results of our investigations confirmed that an application of thermal desorption (TD) and gas chromatography with mass-spectral detection (GC/MS) allows direct detection of TMA …

  2013127 citations

• Understanding the connection between dietary supplementation and inadvertent doping

  MK Sharma, HP Koppisetti, P Lohar… - … of Pharmatoxicology in …, 2023 - Elsevier

  … health hazards and sociomedical aspects of using banned substances. This chapter aims to enhance awareness and discourage the unwanted usage of nutritional supplements …

  20231 citations

• Herbal Drugs: Unveiling Nature's Pharmacopoeia for Modern Healthcare

  M Kumar, N Arora, S Visht, S Pottathi, M Bhatia… - Herbal Drug … - api.taylorfrancis.com

  … , and finished products for identity, purity, potency, and safety. They employ various analytical techniques, such as high-performance liquid chromatography, gas chromatography, and …

• Dietary supplements as disease-modifying treatments in osteoarthritis: a critical appraisal

  PJ Gregory, C Fellner - Pharmacy and Therapeutics, 2014 - pmc.ncbi.nlm.nih.gov

  … The purpose of this review is to evaluate the evidence for dietary supplements and related … glucosamine supplements, commercial chondroitin sulfate products vary in terms of purity, …

  201416 citations

• From traditional to modern medicine: the role of herbs and phytoconstituents in pharmaceuticals, nutraceuticals, and cosmetics

  P Shah, S Banerjee, A Singh, H Kulhari… - … Products from …, 2025 - Wiley Online Library

  … ‐aging, and hair care products. The inherent natural properties of herbs have succeeded in driving global demand through benefits in improving skin health, reducing inflammation, and …

  202517 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2021-01-22. DSLD Label ID: 243751. 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.