Progressive Laboratories
GC-MSM 3550® | Joint & Cartilage Support
GC-MSM 3550® combines two time-tested joint support supplements—glucosamine and chondroitin—with methylsulfonylmethane (MSM) and several other ingredients known to support healthy joints. This comprehensive formula promotes joint mobility and comfort while aiding in the synthesis and maintenance of cartilage and connective tissues.‡
Take four (4) capsules daily, or as directed by your healthcare provider.
Bottles of 120 vegetable capsules.
| Ingredient | Amount Per Serving | % Daily Value |
|---|---|---|
| Vitamin C (ascorbic acid) | 100 mg | 167% |
| Vitamin E (as d-alpha tocopheryl succinate) | 50 IU | 167% |
| Pantothenic Acid (as calcium pantothenate) | 100 mg | 1000% |
| Manganese (as manganese amino acid chelate) | 2 mg | 100% |
| Molybdenum (as molybdenum amino acid chelate) | 75 mcg | 100% |
| Methyl Sulfonyl Methane (MSM) | 1700 mg | * |
| Glucosamine HCl | 1500 mg | * |
| Chondroitin Sulfate | 250 mg | * |
| N-Acetyl Glucosamine | 100 mg | * |
| L-Cysteine | 100 mg | * |
| Green Shell Mussel | 50 mg | * |
| Hyaluronic Acid | 20 mg | * |
| N-Acetyl Cysteine | 10 mg | * |
| L-Glutathione (reduced) | 4 mg | * |
Gelatin (capsule), vegetable lubricant. Contains Crustacean Shell Fish (crab and shrimp).
Warning: If you are pregnant or lactating, have any health conditions, or are taking any medication, consult your healthcare provider before use.
‡ 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.
The bottle gives Progressive Laboratories’ suggested use, and for most people that is the right starting point.
If a health provider has set a schedule for you — written as three numbers for morning, noon and evening — their schedule wins. Work out how long a bottle will last from your schedule, not from the label.
If you are not sure how to read your schedule, send it over — walking people through their own numbers is exactly what the text support is for.
These three are combined because they act on connective tissue from different directions: glucosamine and chondroitin as structural precursors, MSM as a sulphur donor. Sulphur is the thread linking them, and it is frequently the limiting factor.
Connective tissue turns over slowly, so this is a formula judged over months rather than days.
Progressive Laboratories has manufactured for practitioners since 1974 and does not sell through retail channels. That matters for two practical reasons.
The first is formulation. A retail product has to sell itself from the shelf, which pushes formulators toward recognisable ingredients at recognisable doses. A practitioner product is chosen by someone reading a chart, so it can be built around what the protocol needs rather than what the label needs to say.
The second is verification. Their facility is UL-certified and GMP-registered, with raw material identity testing and finished-product assay. It is the unglamorous part of supplement quality and the part that decides whether the amount on the label is the amount in the capsule.
Curated by Practitioner Eileen Durfee, NBS (Nutritional Balancing Science), NASM-CPT — wellness educator, inventor with 10 U.S. and 6 international patents, author, and Nationally Certified Spinal Fitness Specialist
Connective tissue is slow. I tell people to judge this one at three months, not three weeks, because otherwise they stop right before the point where it would have been worth it.
I came to hair analysis in 2010, under ARNP Julie Walker in Kennewick, Washington, and worked directly with Analytical Research Labs — testing family and friends until I could read a chart properly. I listened to every cassette tape Dr. Paul Eck recorded and read every newsletter that laboratory published. When I found out a degree in Nutritional Balancing existed, I signed up with Dr. Larry Wilson in August 2011, and I have practised independently since the autumn of 2017. The most useful thing I can offer is not a longer product list — it is help reading your own chart and adjusting between tests. Mineral patterns almost always shift on a retest, and watching that happen chart to chart is where the real learning is. I hand-select the formulas and the absorbable forms that consistently help people feel and function better.
How I am available to you. If you order a hair analysis, you get text support from me while you are on the program — retracing and detox questions are best answered as they happen, not weeks later. It takes about three months to train someone to understand what is going on and adjust their own program between tests, and that is the goal. Our Facebook group is free to join whether or not you have bought anything: ask questions there and read through the tips already shared.
I also work in order of priorities, to fit your budget. Some people go all out for longevity; others take only what their hair analysis calls for, once a day. Both are worth doing. Tell me where you are and we will start there.
Matched to your chart. Progressive Laboratories formulas are designed to be selected from Hair Tissue Mineral Analysis results rather than chosen from symptoms, because the same product can suit one oxidation pattern well and another poorly. If you are unsure whether this one fits you, a hair analysis answers that from your own numbers.
Progressive Laboratories GC/MSM 3550 is primarily used as a dietary supplement to support joint health, reduce inflammation, and promote overall wellness. The key ingredient, Methylsulfonylmethane (MSM), is an organic sulfur compound known for its potential to alleviate joint pain and stiffness, making it popular among individuals with arthritis or those engaged in strenuous physical activities. Additionally, MSM may help improve skin health, enhance recovery from exercise, and support immune function by providing essential sulfur necessary for the formation of amino acids, proteins, and connective tissues in the body.
The key ingredients in Progressive Laboratories GC/MSM 3550 offer a variety of benefits that contribute to joint health, inflammation reduction, and overall well-being:
Collectively, these ingredients work synergistically to promote joint health, reduce inflammation, and support overall bodily functions, making GC/MSM 3550 a comprehensive supplement for those seeking to enhance their musculoskeletal health.
The recommended dosage for adults of Progressive Laboratories GC/MSM 3550 is four (4) capsules daily. This can be taken as two capsules twice daily. With a total of 120 capsules in the bottle, this would provide a supply duration of 30 days.
Progressive Labs was established in 1985 with a mission to provide high-quality nutritional supplements. The company focuses on research and development, tailoring its products to meet various health and wellness needs. Over the years, Progressive Labs has earned a solid reputation for its diverse range of dietary supplements, including vitamins, minerals, herbs, and specialized formulas that target specific health concerns. The company collaborates closely with healthcare professionals to develop scientifically grounded products that demonstrate proven clinical efficacy. Committed to quality assurance, Progressive Labs uses high-purity raw materials and adheres to Good Manufacturing Practices (GMP) to ensure that its products are both safe and effective.
Progressive Labs emphasizes quality, efficacy, and scientific research in its product formulation process. While specific proprietary techniques may not be publicly disclosed, reputable companies like Progressive Labs generally follow these core principles:
In conclusion, Progressive Labs formulates its products by integrating scientific research, collaboration with healthcare professionals, high-quality ingredients, and stringent testing. This unwavering dedication to quality and efficacy ensures that they provide effective health solutions for their customers.
Progressive Laboratories formulas work best when they are matched to your mineral pattern. A hair tissue mineral analysis shows your levels and toxic element exposure, and the kit is mailed to you with a scale. Or simply call us on 888-932-2526 and ask.
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. Wellness Shopping Online is operated by Nuco Enterprise Solutions LLC. Your healthcare provider can help you decide what fits your individual situation.
