Product Image

Glucosamine 500 mg Chondroitin 400 mg

21st Century
4.8
★ ★ ★ ★ ★
(1960 ratings)
Sodium 120 mg
Potassium 195 mg
Product Image
Score87

A bulk joint supplement providing a consistent and helpful dose of potassium for heart health.

How scoring works
Quantity:210 Capsule(s) • (70 servings)
Goals:
Heart Health

Score 87

A bulk joint supplement providing a consistent and helpful dose of potassium for heart health.

How scoring works

Also available as

1 option
150 servings Sodium 120 mg, Potassium 195 mg • 150 Capsule(s) • 50 servings $21.69 ($0.43 per serving)
$28.69($0.40 per serving)
iHerb
$ 34.84
iHerb
$ 30.74
Report prices

Analysis

This bulk supplement offers 195 mg of potassium, which is useful for supporting vascular health and electrolyte balance. Potassium is a key mineral involved in the regulation of heart rhythm and blood pressure.

With a clean and transparent label, it's easy to see how this fits into your overall heart health strategy. It provides a steady supply of minerals that are important for both joint and cardiovascular maintenance.

Pros

  • Bulk packaging for better value
  • 195 mg of heart-supportive potassium
  • Supports vascular and fluid balance
  • Highly transparent ingredient list

Cons

  • Potassium dose is moderate
  • Requires consistent daily intake
  • Not targeted specifically for heart health

Warnings

  • Shellfish allergen warning
  • Keep out of reach of children due to pill size

Nutrient quality

68 High impact

Nutrient quality is solid for basic maintenance goals but lacks the focus required for intensive cardiovascular support. The potassium dose is modest and utilizes a standard, widely used mineral form.

Ingredient transparency

97 Highest impact

Transparency is excellent with clear disclosure of all active components and their specific dosages. The label provides precise information that allows users to monitor their daily mineral and sulfate intake.

Customer satisfaction

93 Highest impact

User ratings are consistently positive with a high average score across a substantial review base. This suggests a reliable product that meets the expectations of its users for quality and efficacy.

Value for money

92 Highest impact

The large package size provides excellent cost-efficiency, resulting in a very low price per serving. It offers great value for patients seeking a long-term, budget-friendly source of basic minerals and joint nutrients.

Report analysis

Goals

Heart Health
Impact
Moderate effect
C- Goal FitC- Strength of SupportF CoverageB- Formula Quality

Potassium chloride and glucosamine sulfate provide supportive value for structural maintenance and cardiovascular mineral balance. These components are important for healthy heart rhythm and the integrity of vascular tissues.

The 195 mg dose of potassium is a supportive addition for daily dietary wellness. However, as a joint-focused formula, it lacks the breadth and potency in heart-specific pathways required for comprehensive cardiovascular support.

View goal →

Ingredients

IngredientAmount per serving
Calories
10 Calorie(s)
Total Carbohydrates
2 Gram(s)
Sodium
120 mg
Potassium
195 mg
Glucosamine Sulfate (Glucosamine Sulfate 2KCl)
 1500 mg
Chondroitin Sulfate
1200 mg
Gluten Free Adults 18–50
Report overview
Sodium · 120 mg OverallScore63
D- Active Ingredient Quality & BioavailabilityC+ Dose, Safety & Label TransparencyA+ Value
This high-count capsule option provides great longevity and value for joint and mineral support. It is very pure and transparent, though it provides only a minimal dose of sodium.
View ingredientView products
Potassium · 195 mg OverallScore60
D+ Active Ingredient Quality & BioavailabilityB Dose, Safety & Label TransparencyD+ Value
This bulk joint supplement delivers 195mg of potassium from potassium chloride. It is a standard formulation that provides basic mineral support alongside specialized ingredients for bone and cartilage health.
View ingredientView products
99 Value

Potassium Citrate

NOW
4.8
★★★★★
(10316 ratings)
Delivers 448 mg of bioavailable potassium citrate per serving to assist with blood pressure management and mineral balance. This high-potency liquid focus offers much stronger heart support for individuals currently using joint products for minerals.
Other sellers (4)
95 Value

Target-Mins Magnesium Potassium Aspartate With Other Target-Mins Chelates

Country Life
4.7
★★★★★
(4559 ratings)
Offers a complex array of chelated minerals designed for maximum cardiovascular and metabolic utility. The high serving count and bioavailable forms provide better value for patients focused on long-term heart support.
Other sellers (4)
92 Value

Electrolyte Supreme Lemon-Lime

Jigsaw Health
4.5
★★★★★
(116 ratings)
Delivers a comprehensive range of minerals like zinc and potassium to support hydration and heart health without added sugars. This balanced electrolyte formula provides better systemic support than incidental minerals in structural supplements.
Other sellers (0)
92 Performance

Optimal Electrolyte Lemonade

Seeking Health
4.2
★★★★★
(1569 ratings)
Combines high-potency potassium bicarbonate with magnesium malate and taurine to support cardiac muscle energy and vascular health. These targeted nutrients provide far superior support for heart function than incidental joint-support minerals.
Other sellers (3)
94 Performance

Target-Mins Magnesium Potassium Aspartate

Country Life
4.8
★★★★★
(2284 ratings)
Provides robust doses of magnesium taurinate and potassium citrate for improved cardiovascular stability and mineral repletion. Using bioavailable organic salts ensures that the heart receives essential minerals more effectively.
Other sellers (3)
89 Performance

Modified Citrus Pectin 800 mg

NOW
4.7
★★★★★
(370 ratings)
Features 390 mg of potassium along with modified citrus pectin to support healthy cardiovascular tissue and vascular integrity. This combination provides specialized heart support that standard joint mineral complexes cannot match.
Other sellers (0)
96 Budget

Potassium Chloride Powder

NOW
4.7
★★★★★
(3406 ratings)
Concentrates on essential potassium delivery to support heart rhythm without the glucosamine and chondroitin fillers. Pure mineral powders offer a simpler way to manage electrolyte balance for cardiovascular wellness at a lower cost per serving.
Other sellers (3)
96 Budget

Potassium Chloride 365 mg

Nutricost
4.8
★★★★★
(328 ratings)
Offers foundational potassium in a liquid format designed for rapid absorption to support healthy heart rhythm. Focusing entirely on the mineral component provides more targeted support for circulatory wellness than a joint complex.
Other sellers (1)
98 Budget

Potassium Bicarbonate 1.3 g

Nutricost
4.7
★★★★★
(370 ratings)
Supplies 494 mg of bioavailable potassium bicarbonate per serving for better cardiovascular and electrolyte support. This alkalizing form is more effective for heart rhythm than the smaller amounts found in joint supplements.
Other sellers (1)
99 Value

Potassium Citrate

NOW
4.8
★★★★★
(10316 ratings)
Delivers 448 mg of bioavailable potassium citrate per serving to assist with blood pressure management and mineral balance. This high-potency liquid focus offers much stronger heart support for individuals currently using joint products for minerals.
Other sellers (4)
95 Value

Target-Mins Magnesium Potassium Aspartate With Other Target-Mins Chelates

Country Life
4.7
★★★★★
(4559 ratings)
Offers a complex array of chelated minerals designed for maximum cardiovascular and metabolic utility. The high serving count and bioavailable forms provide better value for patients focused on long-term heart support.
Other sellers (4)
92 Value

Electrolyte Supreme Lemon-Lime

Jigsaw Health
4.5
★★★★★
(116 ratings)
Delivers a comprehensive range of minerals like zinc and potassium to support hydration and heart health without added sugars. This balanced electrolyte formula provides better systemic support than incidental minerals in structural supplements.
Other sellers (0)
92 Performance

Optimal Electrolyte Lemonade

Seeking Health
4.2
★★★★★
(1569 ratings)
Combines high-potency potassium bicarbonate with magnesium malate and taurine to support cardiac muscle energy and vascular health. These targeted nutrients provide far superior support for heart function than incidental joint-support minerals.
Other sellers (3)
94 Performance

Target-Mins Magnesium Potassium Aspartate

Country Life
4.8
★★★★★
(2284 ratings)
Provides robust doses of magnesium taurinate and potassium citrate for improved cardiovascular stability and mineral repletion. Using bioavailable organic salts ensures that the heart receives essential minerals more effectively.
Other sellers (3)
89 Performance

Modified Citrus Pectin 800 mg

NOW
4.7
★★★★★
(370 ratings)
Features 390 mg of potassium along with modified citrus pectin to support healthy cardiovascular tissue and vascular integrity. This combination provides specialized heart support that standard joint mineral complexes cannot match.
Other sellers (0)
Report alternatives