SuppHelper
search
Home›Supplements›Mineral›Magnesium›KalmAssure Magnesium Capsules 420 mg NaturesPlus
Product Image

KalmAssure Magnesium Capsules 420 mg

NaturesPlus
4.7
★ ★ ★ ★ ★
(1944 ratings)
Magnesium 420 mg
Product Image
Score 75

A 420mg magnesium citrate capsule from KalmAssure, offering good absorption and versatile support for relaxation, general health, and digestion.

scaleQuantity:120 Capsule(s) • (30 servings)
track_changesGoals:
flag Digestive Health
flag Mood Support
flag Sleep Support
flag Stress Relief
flag General Health
flag Bone Health
flag Brain Health
flag Cardiovascular Support

leaderboard Score 75

A 420mg magnesium citrate capsule from KalmAssure, offering good absorption and versatile support for relaxation, general health, and digestion.

Also available as 1 option
240 servings Magnesium 420 mg • 240 Capsule(s) • 60 servings $18.03 ($0.30 per serving)

insightsAnalysis

NaturesPlus KalmAssure Magnesium provides 420mg of elemental magnesium per serving, exclusively from magnesium citrate. Magnesium citrate is a popular and effective form of magnesium, highly regarded for its good bioavailability and its ability to gently support healthy bowel movements. The 'KalmAssure' branding highlights its potential benefits for relaxation and stress relief, aligning with magnesium's known calming properties.

This product is suitable for individuals seeking a robust dose of magnesium for general health, energy, muscle function, and mood support, with the added advantage of being gentle on the digestive system. The capsule form offers convenience for daily intake.

thumb_upPros
  • Provides a substantial 420mg dose of magnesium per serving.
  • Uses magnesium citrate, a well-absorbed and effective form.
  • Can support both systemic magnesium levels and digestive regularity.
  • Brand messaging (KalmAssure) emphasizes relaxation and stress relief.
thumb_downCons
  • Magnesium citrate can have a mild laxative effect for some individuals.
  • Single form may not offer the diverse benefits of a multi-magnesium complex.
warningWarnings
  • Monitor for potential mild laxative effects, especially when first starting or increasing dosage.
  • Ensure adequate hydration when taking magnesium citrate to support digestive comfort.
flagReport analysis
$10.08($0.33 per serving)
iHerb
$ 10.08
Vitacost
$ 11.86
Walmart
$ 13.62
Amazon
$ 13.88
flagReport prices
track_changesGoals
flagDigestive Health
Impact
Highest effect
Magnesium citrate is particularly well-known for its ability to attract water into the intestines, thereby supporting healthy bowel movements and easing occasional constipation. It's a strong choice for digestive support.
View goal →
flagMood Support
Impact
Highest effect
The 'KalmAssure' branding aligns with magnesium's role in regulating neurotransmitters involved in mood regulation and promoting relaxation. This product is a strong choice for supporting emotional balance and a sense of calm.
View goal →
flagSleep Support
Impact
Highest effect
Magnesium promotes relaxation by helping to calm the nervous system and supporting healthy sleep cycles. The 'KalmAssure' focus makes this magnesium citrate a strong option for those seeking general sleep support.
View goal →
flagStress Relief
Impact
Highest effect
Known as a relaxation mineral, magnesium helps regulate the body's stress response. This absorbable form, reinforced by the 'KalmAssure' branding, can effectively contribute to reducing feelings of tension and promoting a sense of calm.
View goal →
flagGeneral Health
Impact
High effect
As an essential mineral involved in hundreds of bodily reactions, magnesium citrate offers a reliable and well-absorbed source for overall health maintenance. It contributes to numerous physiological functions with a strong dose.
View goal →
flagHeart Health
Impact
High effect
Magnesium citrate provides a bioavailable form that can help maintain healthy heart muscle function and electrical activity. The substantial 420mg dose contributes significantly to overall cardiovascular well-being.
View goal →
flagCardiovascular Support
Impact
High effect
This magnesium citrate supplement supports healthy blood pressure levels already within the normal range and contributes to the relaxation of blood vessels. It provides effective and robust support for the circulatory system.
View goal →
flagFitness
Impact
High effect
Magnesium plays a crucial role in muscle contraction, energy metabolism, and nerve function, all essential for physical performance and recovery. This product supports active individuals in their fitness goals with a good dose.
View goal →
scienceIngredients
IngredientAmount per serving
Magnesium
420 mg
grain_off Gluten Free person Adults 18–50 eco Vegan free_breakfast Dairy Free verified No Allergies eco Vegetarian
flagReport overview
Magnesium 78
This product delivers a substantial 420mg of magnesium from magnesium citrate, a highly bioavailable and effective form. It's a reliable choice for general magnesium supplementation, particularly for those who also seek digestive support and relaxation benefits.
scienceView ingredientinventory_2View products
inventory_2Alternative products
82 Value

Magnesium Citrate Pure Powder

Best Naturals
4.4
★★★★★
(126 ratings)
This magnesium citrate powder offers a higher analysis score for its better bioavailability and comes at a significantly lower price per serving, providing excellent overall value for general magnesium needs.
Other sellers (0)
85 Value

Magnesium Bisglycinate Chelate

Healthy Origins
3.8
★★★★★
(16 ratings)
This pure magnesium bisglycinate chelate offers a higher analysis score for its superior absorption and gentleness, and comes at a significantly lower price per serving, providing excellent value for targeted relaxation and muscle support.
Other sellers (1)
90 Value

Ultra-Mag

Source Naturals
4.5
★★★★★
(18 ratings)
This highly-rated, comprehensive blend of bioavailable magnesium forms delivers significantly broader benefits for overall health at a substantially lower price per serving, representing exceptional overall value.
Other sellers (1)
90 Performance

Ultra-Mag

Source Naturals
4.5
★★★★★
(18 ratings)
This comprehensive blend of highly bioavailable magnesium forms (citrate, glycinate, malate, succinate, taurinate) with Vitamin B6 offers superior, all-around support for a wider range of goals including cardiovascular, cognitive, energy, and stress relief.
Other sellers (1)
85 Performance

Magnesium Bisglycinate Chelate

Healthy Origins
3.8
★★★★★
(16 ratings)
Magnesium bisglycinate chelate is known for its high absorption and gentleness, making it a 'better' choice for sensitive stomachs and for focused benefits like sleep support, stress reduction, and muscle relaxation.
Other sellers (1)
83 Performance

Magnesium 500 mg

KAL
4.8
★★★★★
(8292 ratings)
This multi-form magnesium blend (citrate, orotate, oxide, taurate) delivers a higher dose and broader benefits, making it a 'better' alternative for comprehensive magnesium replenishment.
Other sellers (4)
82 Budget

Magnesium Citrate Pure Powder

Best Naturals
4.4
★★★★★
(126 ratings)
This pure magnesium citrate powder provides the same well-absorbed form of magnesium at a significantly lower price per serving, offering excellent value and versatility in dosing.
Other sellers (0)
90 Budget

Ultra-Mag

Source Naturals
4.5
★★★★★
(18 ratings)
This comprehensive blend of highly bioavailable magnesium forms offers a wide range of benefits for overall health, energy, and mood at a significantly lower price per serving, representing excellent value for broad-spectrum support.
Other sellers (1)
85 Budget

Magnesium Bisglycinate Chelate

Healthy Origins
3.8
★★★★★
(16 ratings)
This pure magnesium bisglycinate chelate provides a highly absorbable and gentle form of magnesium at a much lower price per serving, making it a cost-effective choice for sleep, relaxation, and muscle support.
Other sellers (1)
82 Value

Magnesium Citrate Pure Powder

Best Naturals
4.4
★★★★★
(126 ratings)
This magnesium citrate powder offers a higher analysis score for its better bioavailability and comes at a significantly lower price per serving, providing excellent overall value for general magnesium needs.
Other sellers (0)
85 Value

Magnesium Bisglycinate Chelate

Healthy Origins
3.8
★★★★★
(16 ratings)
This pure magnesium bisglycinate chelate offers a higher analysis score for its superior absorption and gentleness, and comes at a significantly lower price per serving, providing excellent value for targeted relaxation and muscle support.
Other sellers (1)
90 Value

Ultra-Mag

Source Naturals
4.5
★★★★★
(18 ratings)
This highly-rated, comprehensive blend of bioavailable magnesium forms delivers significantly broader benefits for overall health at a substantially lower price per serving, representing exceptional overall value.
Other sellers (1)
90 Performance

Ultra-Mag

Source Naturals
4.5
★★★★★
(18 ratings)
This comprehensive blend of highly bioavailable magnesium forms (citrate, glycinate, malate, succinate, taurinate) with Vitamin B6 offers superior, all-around support for a wider range of goals including cardiovascular, cognitive, energy, and stress relief.
Other sellers (1)
85 Performance

Magnesium Bisglycinate Chelate

Healthy Origins
3.8
★★★★★
(16 ratings)
Magnesium bisglycinate chelate is known for its high absorption and gentleness, making it a 'better' choice for sensitive stomachs and for focused benefits like sleep support, stress reduction, and muscle relaxation.
Other sellers (1)
83 Performance

Magnesium 500 mg

KAL
4.8
★★★★★
(8292 ratings)
This multi-form magnesium blend (citrate, orotate, oxide, taurate) delivers a higher dose and broader benefits, making it a 'better' alternative for comprehensive magnesium replenishment.
Other sellers (4)
flagReport alternatives

SuppHelper

Compare supplements smarter. Science-backed, user-rated, updated daily.

Explore

  • Compare Supplements
  • Health Goals
  • Stacks

Legal

  • Privacy Policy
  • Terms of Use
  • Medical Disclaimer

Stay in the Loop

© 2025 SuppHelper. All rights reserved.