Fast Action H.A.®

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.

Serving Size: 2 Tablet(s) · 1 per day

Not Present

• 

  Fast Action H.A. Super Formula

  Purity Products2.8(5)

  $49.95
• 

  Purity Products Ultimate H.A. Formula

  Purity Products4.7(64)

  $39.95
• 

  Purity Products H.A. Joint and Skin Super Formula

  Purity Products4.1(10)

  $49.95
• 

  Purity Products Ultimate H.A. 7 90 Caps

  Purity Products3.5(12)

  $49.95
• 

  Purity Products Hylastra Gold Softgels

  Purity Products4.7(12)

  $59.95
• 

  Purity Products JointGel Formula

  Purity Products

  $59.95
• 

  Purity Products Dog Hip and Joint Advanced Support Chews

  Purity Products

  $39.95
• 

  Purity Products Flexuron Joint Formula

  Purity Products4.3(116)

  $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.

• HERBALIFE Lakeshore Nutrition

  4.7 (130)

  Sports nutrition store

  4851 Harvey St, Norton Shores, MI 49444

  Directions(231) 766-7053

• Great Lakes Nutrition

  4.9 (93)

  Health food restaurant

  1479 E Apple Ave, Muskegon, MI 49442

  Directions(231) 457-4160

• GNC

  4.5 (11)

  Vitamin & supplements store

  5339 Harvey St, Norton Shores, MI 49444

  Directions(231) 769-2581

• Health Hutt Natural Market - Norton Shores

  4.6 (155)

  Vitamin & supplements store

  3112 Henry St, Norton Shores, MI 49441

  Directions(231) 739-1568

• Hyaluronic acid in the third millennium

  A Fallacara, E Baldini, S Manfredini, S Vertuani - Polymers, 2018 - mdpi.com

  … the medical, pharmaceutical and cosmetic applications of HA and its derivatives are reviewed, reporting examples of HA-based products … of the produced HA in terms of purity, MW, yield …

  20181,112 citations

• Scientific and regulatory perspectives in herbal and dietary supplement associated hepatotoxicity in the United States

  MI Avigan, RP Mozersky, LB Seeff - International journal of molecular …, 2016 - mdpi.com

  … , quality and purity for a number of dietary supplement and herbal products. These are not … but not all batches of the product, there may be a public health hazard which would require …

  2016143 citations

• Quality of different chondroitin sulfate preparations in relation to their therapeutic activity

  N Volpi - Journal of pharmacy and pharmacology, 2009 - academic.oup.com

  … subjected by local national health institutes as regards production … grade of purity due to the presence of polluting side-products. [1] … CS, chondroitin sulfate; HA, hyaluronic acid; ΔDi-HA, …

  2009274 citations

• Comparative analyses of pharmaceuticals or food supplements containing chondroitin sulfate: are their bioactivities equivalent?

  A Stellavato, OF Restaino, V Vassallo, R Finamore… - Advances in …, 2019 - Springer

  … of analytical strategies to fully characterize food supplement purity, with the specific target of … of food supplements and pharmaceutical grade products versus healthy and pathological …

  201951 citations

• Dietary Supplements in Public Health: Benefits, Risks, and Emerging Gel/Hydrogel Delivery Systems

  AD Raiciu, G Alexandru, CM Luntraru, M Neagu… - Gels, 2026 - mdpi.com

  20261 citations

• Clinical implications of herbal supplements in conventional medical practice: a US perspective

  G Hassen, G Belete, KG Carrera, RO Iriowen, H Araya… - Cureus, 2022 - cureus.com

  … Administration (FDA) does not regulate herbal supplements for premarketing purity and potency. Hence, there is a growing concern for health risks due to misbranded toxic ingredients, …

  2022144 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: 243742. 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.