Magnesium participates in over 300 biochemical processes in the body and is essential for the nervous system, muscle function, energy metabolism, and quality of sleep. Magnesium deficiency can manifest as muscle cramps, eyelid twitching, headaches, fatigue, or poorer sleep. Since magnesium is important for the nervous system and melatonin production, its deficiency can also lead to irritability and sensitivity to stress.
Different forms of magnesium: how do they affect the body?
Different forms of magnesium have varying bioavailability. Some forms of magnesium are better absorbed than others. Some are intended for the nervous system, others for muscle function. Therefore, when choosing magnesium supplements, it is important to pay attention not only to the amount of magnesium but also to its form:
- Magnesium citrate - one of the most widely studied and easily absorbed forms of magnesium. This form of magnesium is often recommended for muscle tension, cramps, or increased fatigue. The citrate compound is highly soluble in water, making it easier for the body to transport it through the intestinal walls. Additionally, magnesium citrate is often used for its ability to promote bowel function and its benefits for constipation.
- Magnesium bisglycinate - an organic form of magnesium, characterized by excellent bioavailability and valued for its calming effect on the nervous system. This form is often chosen by people who experience stress, tension, sensitivity, anxiety, or sleep disturbances.
- Magnesium malate is associated with energy production in the body, so it can be beneficial when experiencing a lack of energy or increased physical fatigue. Our electrolytes contain as much as 120 mg of elemental magnesium malate.
- Magnesium taurate is valued for its potential positive effects on heart function, as well as the nervous and circulatory systems. Magnesium taurate is considered one of the most suitable forms for maintaining cardiovascular health. Moreover, it can be beneficial for anxiety or stress-induced heart palpitations.
- Magnesium chloride - one of the most soluble forms of magnesium, which can also be used externally. Magnesium chloride is most commonly found in functional cosmetics or added to baths. More and more scientific articles suggest that this form of magnesium can be absorbed transdermally directly into tissues, bypassing the digestive system, in simpler terms, through the skin.
- Magnesium sulfate - a form of magnesium also known as Epsom salt. It is most commonly used externally – for baths, compresses, or foot soaks. Magnesium sulfate is valued for its relaxing effect on muscles and its ability to help reduce tension after physical exertion. Warm baths with magnesium sulfate are often chosen to relax, improve well-being, or reduce muscle fatigue.
- Meanwhile, magnesium oxide is a poorly absorbed form. The magnesium oxide molecule contains a lot of magnesium, but its bioavailability is very low - only about 4 percent. As a result, most of it is simply eliminated from the body.
How to choose the right magnesium?
When choosing a magnesium supplement, it is important to consider individual needs and lifestyle. If the primary goal is better sleep and nervous system support, more easily absorbed forms such as bisglycinate are often recommended. Citrate and malate can be beneficial for those who are physically active or frequently experience muscle fatigue.
It is also important to pay attention to the supplement's composition, the amount of magnesium per daily dose, and consumption recommendations. For best results, it is recommended to take magnesium regularly, combined with a balanced diet and a healthy lifestyle.
Magnesium in cosmetics
In recent years, increasing attention has been given not only to ingested magnesium supplements but also to topical magnesium products. Products such as magnesium spray, magnesium gels, oils, or bath salts are valued for their convenient use and the ability to apply magnesium directly to the skin or muscle areas, and can become a convenient additional way to maintain good well-being daily.
In cosmetics and for external use, two forms of magnesium are most commonly used: magnesium chloride and magnesium sulfate.
What is special about our magnesium care spray?
ALAUSHU® MAGNESIUM CARE SPRAY is a concentrated cosmetic product, sprayed onto the skin and then gently massaged in. The composition of this product is 99% natural and effective:
Water, magnesium chloride, magnesium sulfate (Epsom salt), sodium chloride, sodium benzoate, potassium sorbate, potassium chloride, lactic acid.
This product not only absorbs quickly but also leaves no sticky residue.
- Dermatologically and microbiologically tested in an independent laboratory in Lithuania;
- Paraben-free, filler-free;
- Ingredients are ECOCERT and COSMOS certified;
- No fragrances or colorants.
We developed the formula to be free of superfluous ingredients. Our formulation contains as much as 30.6% magnesium chloride and 5.1% magnesium sulfate. This is a concentrated formula, standing out with a higher magnesium concentration than many conventional cosmetic products.
This product has been shortlisted for the European Natural Beauty Awards 2026 (ENBA 2026). Being shortlisted for the ENBA means our product has met the highest standards of natural formulation. It has passed rigorous ingredient screening, proving it is formulated with at least 99% natural ingredients according to the latest revision - no fluff, no greenwashing, just true natural beauty.
We created a ritual for your sleep and relaxation
We recommend using ALAUSHU® MAGNESIUM CARE SPRAY as an additional ritual for relaxation after physical exertion or before sleep.
Spray onto clean skin – ideally after a shower, when the skin is warmer and more receptive to the product. Suitable areas: inner arms, neck, shoulders, legs, or feet.
Start with a few sprays to get used to the slight tingling sensation that magnesium chloride can cause. You can gradually increase the number of sprays later.
For sleep: we recommend 5-10 sprays on the legs or feet approximately 30 minutes before bedtime. Gently massage in and leave for 20 minutes.
For tense muscles: spray on the area where you feel tension or cramps, gently massage in and leave for 20 minutes.
Rinsing is not necessary, but you can if you prefer. To get the most of this ritual, it is important to leave it on skin for at least 20 minutes.
Customer reviews
- Rita. P: "Great product. My sleep has improved, and my leg muscles relax after exercise! Thank you."
- Aida: "Relaxes muscles, reduces tension, improves sleep. A true discovery."
- Dovilė: "This is an absolute discovery!!! I have some sleep problems. I received this product as a gift and decided to try it. Sleep is sooo sweet! It works incredibly! This is wonderful! Thank you Alaushu."
Pairs well with other products
The ALAUSHU® team's recommended ritual for better sleep and/or relaxation after a workout:
Spray magnesium on the inner arms, feet, neck, or shoulders. Then pamper your skin with a body cream containing magnesium salts. Magnesium spray can slightly dry the skin, and the cream will nourish and moisturize it. These products are designed to complement each other's benefits.
P.S. Before sleep, we recommend trying our aromatherapy patches for sleep.
References
- Al Alawi, A. M., Majoni, S. W., & Falhammar, H. (2018). Magnesium and Human Health: Perspectives and Research Directions. International Journal of Endocrinology, 2018, 9041694. https://doi.org/10.1155/2018/9041694
- Boyle, N. B., Lawton, C., & Dye, L. (2017). The Effects of Magnesium Supplementation on Subjective Anxiety and Stress: A Systematic Review. Nutrients, 9(5), 429. https://doi.org/10.3390/nu9050429
- Costello, R., Wallace, T. C., & Rosanoff, A. (2016). Magnesium. Advances in Nutrition, 7(1), 199–201. https://doi.org/10.3945/an.115.008524
- Firoz, M., & Graber, M. (2001). Bioavailability of US Commercial Magnesium Preparations. Magnesium Research, 14(4), 257–262. https://pubmed.ncbi.nlm.nih.gov/11794633/
- Nielsen, F. H., Johnson, L. K., & Zeng, H. (2010). Magnesium Supplementation Improves Indicators of Low Magnesium Status and Inflammatory Stress in Adults Older than 51 Years with Poor Quality Sleep. Magnesium Research, 23(4), 158–168. https://pubmed.ncbi.nlm.nih.gov/21199787/
- Schuchardt, J. P., & Hahn, A. (2017). Intestinal Absorption and Factors Influencing Bioavailability of Magnesium – An Update. Current Nutrition & Food Science, 13(4), 260–278. https://doi.org/10.2174/1573401313666170427162740
- Uysal, N., Kizildag, S., Yuce, Z., et al. (2019). Timeline (Bioavailability) of Magnesium Compounds in Hours: Which Magnesium Compound Works Best? Biological Trace Element Research, 187(1), 128–136. https://doi.org/10.1007/s12011-018-1351-9
- Walker, A. F., Marakis, G., Christie, S., & Byng, M. (2003). Mg Citrate Found More Bioavailable Than Other Mg Preparations in a Randomised, Double-Blind Study. Magnesium Research, 16(3), 183–191. https://pubmed.ncbi.nlm.nih.gov/14596323/
- Case, D. R., Zubieta, J., & Doyle, R. P. (2020). The Coordination Chemistry of Bio-Relevant Ligands and Their Magnesium Complexes. Molecules, 25(14), 3172. https://doi.org/10.3390/molecules25143172
- Razak, M. A., Begum, P. S., Viswanath, B., & Rajagopal, S. (2017). Multifarious Beneficial Effect of Nonessential Amino Acid, Glycine: A Review. Oxidative Medicine and Cellular Longevity, 2017, 1716701. https://doi.org/10.1155/2017/1716701
- Shrivastava, P., Choudhary, R., Nirmalkar, U., et al. (2018). Magnesium Taurate Attenuates Progression of Hypertension and Cardiotoxicity. Journal of Traditional and Complementary Medicine, 9(2), 119–123. https://doi.org/10.1016/j.jtcme.2017.06.010
- Vink, R., & Nechifor, M. (Eds.). (2011). Magnesium in the Central Nervous System. University of Adelaide Press. https://www.ncbi.nlm.nih.gov/books/NBK507264/
- Gröber, U., Schmidt, J., & Kisters, K. (2015). Magnesium in Prevention and Therapy. Nutrients, 7(9), 8199–8226. https://doi.org/10.3390/nu7095388
- de Baaij, J. H. F., Hoenderop, J. G. J., & Bindels, R. J. M. (2015). Magnesium in Man: Implications for Health and Disease. Physiological Reviews, 95(1), 1–46. https://doi.org/10.1152/physrev.00012.2014